Move NDTensors module into ITensors module

[mtfishman]

This moves the NDTensors module and tests from https://github.com/ITensor/NDTensors.jl. That repository will still exist in its current form, but at least for the time being development will happen here. This will make development as well as CI testing and benchmarking easier.

Once NDTensors is more stable we can move development back to the separate repository.

[github-actions]

Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmarks:
  • Target: 7 May 2021 - 19:04
  • Baseline: 7 May 2021 - 19:15
• Package commits:
  • Target: 48c958
  • Baseline: a63fed
• Julia commits:
  • Target: 6aaede
  • Baseline: 6aaede
• Julia command flags:
  • Target: None
  • Baseline: None
• Environment variables:
  • Target: None
  • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID	time ratio	memory ratio
["autompo", "Quartic Hamiltonian"]	0.89 (5%) ✅	1.00 (1%)
["autompo", "Quartic QN Hamiltonian"]	0.93 (5%) ✅	1.00 (1%)
["contract", "matmul_100"]	0.93 (5%) ✅	1.00 (1%)
["contract", "matmul_20"]	0.90 (5%) ✅	1.00 (1%)
["contract", "matmul_40"]	0.92 (5%) ✅	1.00 (1%)
["contract", "matmul_inplace_100"]	0.94 (5%) ✅	1.00 (1%)
["contract", "matmul_inplace_20"]	0.94 (5%) ✅	1.00 (1%)
["contract", "matmul_inplace_40"]	0.91 (5%) ✅	1.00 (1%)
["dmrg", "1d_S=1_heisenberg"]	0.93 (5%) ✅	1.00 (1%)
["dmrg", "1d_S=1_heisenberg_qn"]	0.95 (5%) ✅	0.99 (1%) ✅
["getsetindex", "getindex end"]	0.90 (5%) ✅	1.00 (1%)
["getsetindex", "getindex indval"]	1.26 (5%) ❌	1.00 (1%)
["getsetindex", "getindex"]	0.80 (5%) ✅	1.00 (1%)
["getsetindex", "setindex! end"]	1.07 (5%) ❌	1.00 (1%)
["getsetindex", "setindex! indval"]	1.37 (5%) ❌	1.00 (1%)
["indexset", "constructor", "function"]	0.84 (5%) ✅	1.00 (1%)
["indexset", "filter", "function"]	1.09 (5%) ❌	1.00 (1%)
["indexset", "filter", "kwargs"]	1.08 (5%) ❌	1.00 (1%)
["indexset", "set_functions", "noncommoninds, ITensor"]	0.95 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "unioninds, ITensor"]	0.94 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "uniqueinds", "nofilter0"]	0.94 (5%) ✅	1.00 (1%)
["inplace", "axpy!"]	0.88 (5%) ✅	1.00 (1%)
["op", "op QN"]	0.80 (5%) ✅	1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Target

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2397 MHz       7487 s          2 s        547 s       2636 s          0 s
       #2  2397 MHz       3503 s          1 s        785 s       6389 s          0 s
       
  Memory: 6.791339874267578 GB (2337.27734375 MB free)
  Uptime: 1074.0 sec
  Load Avg:  1.15  1.3  0.91
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, haswell)

Baseline

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2397 MHz      12421 s          2 s        966 s       3678 s          0 s
       #2  2397 MHz       5453 s          1 s       1053 s      10560 s          0 s
       
  Memory: 6.791339874267578 GB (1863.53125 MB free)
  Uptime: 1715.0 sec
  Load Avg:  1.13  1.24  1.08
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, haswell)

---

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 19:4
• Package commit: 48c958
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	5.826 s (5%)	300.278 ms	1.40 GiB (1%)	15818890
["autompo", "Quartic QN Hamiltonian"]	17.409 s (5%)	3.088 s	9.69 GiB (1%)	76818331
["contract", "heff_2site"]	6.150 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	53.703 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	3.438 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	9.800 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	24.201 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	33.901 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	91.004 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	5.380 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	15.501 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	36.502 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	57.202 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	25.896 s (5%)	2.596 s	40.09 GiB (1%)	2174782
["dmrg", "1d_S=1_heisenberg_qn"]	14.977 s (5%)	1.590 s	11.47 GiB (1%)	56656085
["getsetindex", "getindex end"]	206.232 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	145.707 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	87.325 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	23.672 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	293.790 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	222.676 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	152.125 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	72.834 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	671.376 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	413.152 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	206.437 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	197.458 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	403.496 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	478.915 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	300.763 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	664.472 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	945.373 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	382.450 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	205.264 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	145.336 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	178.213 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	693.854 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	13.701 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	9.000 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.586 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	431.838 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	601.158 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2397 MHz       7487 s          2 s        547 s       2636 s          0 s
       #2  2397 MHz       3503 s          1 s        785 s       6389 s          0 s
       
  Memory: 6.791339874267578 GB (2337.27734375 MB free)
  Uptime: 1074.0 sec
  Load Avg:  1.15  1.3  0.91
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, haswell)

---

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 19:15
• Package commit: a63fed
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	6.546 s (5%)	389.035 ms	1.40 GiB (1%)	15818895
["autompo", "Quartic QN Hamiltonian"]	18.818 s (5%)	3.566 s	9.67 GiB (1%)	76761320
["contract", "heff_2site"]	6.098 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	58.003 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	3.813 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	10.700 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	24.501 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	35.602 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	96.805 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	5.740 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	17.001 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	36.401 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	59.803 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	27.728 s (5%)	3.570 s	40.09 GiB (1%)	2172802
["dmrg", "1d_S=1_heisenberg_qn"]	15.810 s (5%)	2.015 s	11.61 GiB (1%)	58976935
["getsetindex", "getindex end"]	228.019 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	140.642 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	69.533 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	29.690 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	274.331 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	222.488 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	111.022 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	74.263 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	795.545 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	419.212 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	189.864 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	182.279 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	417.843 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	504.543 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	287.605 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	706.694 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	938.787 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	374.802 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	205.144 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	154.795 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	181.162 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	729.242 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	15.501 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	11.200 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.629 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	432.338 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	629.401 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2397 MHz      12421 s          2 s        966 s       3678 s          0 s
       #2  2397 MHz       5453 s          1 s       1053 s      10560 s          0 s
       
  Memory: 6.791339874267578 GB (1863.53125 MB free)
  Uptime: 1715.0 sec
  Load Avg:  1.13  1.24  1.08
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, haswell)

---

Runtime information

Runtime Info
BLAS #threads	2
BLAS.vendor()	openblas64
Sys.CPU_THREADS	2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           63
Model name:                      Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
Stepping:                        2
CPU MHz:                         2397.223
BogoMIPS:                        4794.44
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        512 KiB
L3 cache:                        30 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Vulnerable
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Full generic retpoline, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Not affected
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm invpcid_single pti fsgsbase bmi1 avx2 smep bmi2 erms invpcid xsaveopt md_clear

Cpu Property	Value
Brand	Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
Vendor	:Intel
Architecture	:Haswell
Model	Family: 0x06, Model: 0x3f, Stepping: 0x02, Type: 0x00
Cores	2 physical cores, 2 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 256, 30720) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 46 bits physical
SIMD	256 bit = 32 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via rdtsc
	TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft

[github-actions]

Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmarks:
  • Target: 7 May 2021 - 19:18
  • Baseline: 7 May 2021 - 19:28
• Package commits:
  • Target: 01b10e
  • Baseline: a63fed
• Julia commits:
  • Target: 6aaede
  • Baseline: 6aaede
• Julia command flags:
  • Target: None
  • Baseline: None
• Environment variables:
  • Target: None
  • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID	time ratio	memory ratio
["contract", "matmul_20"]	0.91 (5%) ✅	1.00 (1%)
["contract", "matmul_inplace_100"]	0.94 (5%) ✅	1.00 (1%)
["contract", "matmul_inplace_20"]	0.90 (5%) ✅	1.00 (1%)
["contract", "matmul_inplace_60"]	1.11 (5%) ❌	1.00 (1%)
["contract", "matmul_inplace_80"]	1.12 (5%) ❌	1.00 (1%)
["dmrg", "1d_S=1_heisenberg_qn"]	0.99 (5%)	0.99 (1%) ✅
["getsetindex", "getindex end"]	1.16 (5%) ❌	1.00 (1%)
["getsetindex", "getindex indval end"]	1.17 (5%) ❌	1.00 (1%)
["getsetindex", "getindex indval"]	1.06 (5%) ❌	1.00 (1%)
["getsetindex", "getindex"]	1.17 (5%) ❌	1.00 (1%)
["getsetindex", "setindex! end"]	1.16 (5%) ❌	1.00 (1%)
["getsetindex", "setindex! indval end"]	0.95 (5%) ✅	1.00 (1%)
["getsetindex", "setindex! indval"]	1.06 (5%) ❌	1.00 (1%)
["getsetindex", "setindex!"]	1.09 (5%) ❌	1.00 (1%)
["indexset", "constructor", "function, tuple"]	1.19 (5%) ❌	1.00 (1%)
["indexset", "filter", "function"]	0.83 (5%) ✅	1.00 (1%)
["indexset", "filter", "kwargs"]	1.06 (5%) ❌	1.00 (1%)
["indexset", "set_functions", "commoninds, ITensor"]	0.91 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "noncommoninds, ITensor"]	0.90 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "unioninds, ITensor"]	0.92 (5%) ✅	1.00 (1%)
["inplace", "axpy!"]	0.95 (5%) ✅	1.00 (1%)
["op", "op"]	1.19 (5%) ❌	1.00 (1%)
["tagset", "tagset"]	1.07 (5%) ❌	1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Target

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       7648 s          2 s        416 s       1713 s          0 s
       #2  2294 MHz       3542 s          0 s        951 s       5281 s          0 s
       
  Memory: 6.791343688964844 GB (2378.20703125 MB free)
  Uptime: 984.0 sec
  Load Avg:  1.14  1.29  0.91
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

Baseline

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz      11885 s          2 s        608 s       3478 s          0 s
       #2  2294 MHz       6122 s          0 s       1380 s       8466 s          0 s
       
  Memory: 6.791343688964844 GB (2204.75390625 MB free)
  Uptime: 1604.0 sec
  Load Avg:  1.16  1.29  1.09
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

---

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 19:18
• Package commit: 01b10e
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	6.107 s (5%)	307.911 ms	1.40 GiB (1%)	15818897
["autompo", "Quartic QN Hamiltonian"]	18.018 s (5%)	3.049 s	9.68 GiB (1%)	76836483
["contract", "heff_2site"]	7.063 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	62.000 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	3.800 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	12.001 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	29.700 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	40.700 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	100.601 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	6.040 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	17.500 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	41.501 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	67.900 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	28.582 s (5%)	3.014 s	40.09 GiB (1%)	2174782
["dmrg", "1d_S=1_heisenberg_qn"]	16.507 s (5%)	1.750 s	11.47 GiB (1%)	56656085
["getsetindex", "getindex end"]	219.312 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	134.763 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	65.413 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	27.410 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	284.029 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	175.935 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	97.683 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	68.750 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	577.254 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	432.505 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	129.386 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	148.730 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	345.455 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	410.553 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	283.969 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	581.117 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	835.135 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	322.426 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	162.795 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	132.844 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	159.516 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	604.688 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	12.600 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	11.300 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.671 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	369.652 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	520.968 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       7648 s          2 s        416 s       1713 s          0 s
       #2  2294 MHz       3542 s          0 s        951 s       5281 s          0 s
       
  Memory: 6.791343688964844 GB (2378.20703125 MB free)
  Uptime: 984.0 sec
  Load Avg:  1.14  1.29  0.91
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

---

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 19:28
• Package commit: a63fed
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	6.090 s (5%)	322.305 ms	1.40 GiB (1%)	15818885
["autompo", "Quartic QN Hamiltonian"]	18.456 s (5%)	3.258 s	9.71 GiB (1%)	77000929
["contract", "heff_2site"]	7.028 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	59.901 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	4.171 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	11.800 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	29.200 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	38.900 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	106.900 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	6.720 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	18.400 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	37.500 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	60.601 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	29.024 s (5%)	3.414 s	40.09 GiB (1%)	2172802
["dmrg", "1d_S=1_heisenberg_qn"]	16.674 s (5%)	1.840 s	11.61 GiB (1%)	58976935
["getsetindex", "getindex end"]	189.828 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	115.183 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	61.964 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	23.494 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	245.690 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	185.754 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	92.519 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	63.217 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	557.143 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	363.000 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	156.214 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	140.110 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	379.091 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	455.276 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	293.897 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	628.894 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	806.757 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	313.453 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	167.220 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	127.878 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	156.000 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	599.479 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	13.300 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	11.301 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	3.929 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	345.274 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	542.478 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz      11885 s          2 s        608 s       3478 s          0 s
       #2  2294 MHz       6122 s          0 s       1380 s       8466 s          0 s
       
  Memory: 6.791343688964844 GB (2204.75390625 MB free)
  Uptime: 1604.0 sec
  Load Avg:  1.16  1.29  1.09
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

---

Runtime information

Runtime Info
BLAS #threads	2
BLAS.vendor()	openblas64
Sys.CPU_THREADS	2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           79
Model name:                      Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Stepping:                        1
CPU MHz:                         2294.688
BogoMIPS:                        4589.37
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        512 KiB
L3 cache:                        50 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Vulnerable
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Full generic retpoline, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm rdseed adx smap xsaveopt md_clear

Cpu Property	Value
Brand	Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Vendor	:Intel
Architecture	:Broadwell
Model	Family: 0x06, Model: 0x4f, Stepping: 0x01, Type: 0x00
Cores	2 physical cores, 2 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 256, 51200) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 46 bits physical
SIMD	256 bit = 32 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via rdtsc
	TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft

[github-actions]

Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmarks:
  • Target: 7 May 2021 - 20:16
  • Baseline: 7 May 2021 - 20:25
• Package commits:
  • Target: b13900
  • Baseline: a63fed
• Julia commits:
  • Target: 6aaede
  • Baseline: 6aaede
• Julia command flags:
  • Target: None
  • Baseline: None
• Environment variables:
  • Target: None
  • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID	time ratio	memory ratio
["contract", "matmul_40"]	1.07 (5%) ❌	1.00 (1%)
["contract", "matmul_inplace_100"]	1.05 (5%) ❌	1.00 (1%)
["contract", "matmul_inplace_20"]	1.05 (5%) ❌	1.00 (1%)
["contract", "matmul_inplace_40"]	1.07 (5%) ❌	1.00 (1%)
["contract", "matmul_inplace_60"]	1.14 (5%) ❌	1.00 (1%)
["contract", "matmul_inplace_80"]	1.08 (5%) ❌	1.00 (1%)
["dmrg", "1d_S=1_heisenberg_qn"]	1.04 (5%)	0.99 (1%) ✅
["indexset", "constructor", "function, tuple"]	0.91 (5%) ✅	1.00 (1%)
["indexset", "filter", "function"]	1.07 (5%) ❌	1.00 (1%)
["indexset", "filter", "kwargs"]	1.07 (5%) ❌	1.00 (1%)
["indexset", "set_functions", "prime, ITensor"]	0.94 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "unioninds, ITensor"]	0.94 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "uniqueinds", "nofilter0"]	0.93 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "uniqueinds", "nofilter2"]	0.93 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "uniqueinds, ITensor"]	1.06 (5%) ❌	1.00 (1%)
["tagset", "tagset"]	0.93 (5%) ✅	1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Target

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2394 MHz       3051 s          1 s        778 s       5360 s          0 s
       #2  2394 MHz       6772 s          1 s        417 s       2009 s          0 s
       
  Memory: 6.791343688964844 GB (2493.47265625 MB free)
  Uptime: 924.0 sec
  Load Avg:  1.18  1.31  0.85
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, haswell)

Baseline

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2394 MHz       7365 s          1 s        971 s       6265 s          0 s
       #2  2394 MHz       8354 s          1 s        792 s       5459 s          0 s
       
  Memory: 6.791343688964844 GB (2313.72265625 MB free)
  Uptime: 1466.0 sec
  Load Avg:  1.2  1.25  1.03
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, haswell)

---

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 20:16
• Package commit: b13900
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	5.143 s (5%)	275.754 ms	1.40 GiB (1%)	15818887
["autompo", "Quartic QN Hamiltonian"]	15.426 s (5%)	2.860 s	9.68 GiB (1%)	76837625
["contract", "heff_2site"]	6.053 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	53.100 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	3.450 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	9.700 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	24.100 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	33.100 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	89.201 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	5.550 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	15.700 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	36.500 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	58.000 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	24.410 s (5%)	2.631 s	40.09 GiB (1%)	2174782
["dmrg", "1d_S=1_heisenberg_qn"]	14.183 s (5%)	1.659 s	11.47 GiB (1%)	56662431
["getsetindex", "getindex end"]	214.645 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	126.299 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	61.247 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	22.869 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	271.517 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	193.491 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	97.496 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	65.885 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	598.301 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	378.155 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	151.103 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	135.470 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	358.828 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	434.171 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	268.892 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	593.296 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	850.000 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	331.081 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	180.634 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	136.344 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	158.910 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	637.994 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	14.000 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	10.100 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.271 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	404.020 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	604.000 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2394 MHz       3051 s          1 s        778 s       5360 s          0 s
       #2  2394 MHz       6772 s          1 s        417 s       2009 s          0 s
       
  Memory: 6.791343688964844 GB (2493.47265625 MB free)
  Uptime: 924.0 sec
  Load Avg:  1.18  1.31  0.85
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, haswell)

---

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 20:25
• Package commit: a63fed
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	5.149 s (5%)	280.262 ms	1.40 GiB (1%)	15818887
["autompo", "Quartic QN Hamiltonian"]	15.602 s (5%)	2.846 s	9.71 GiB (1%)	77038591
["contract", "heff_2site"]	5.807 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	51.100 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	3.362 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	9.100 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	23.800 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	33.600 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	84.800 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	5.267 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	14.700 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	32.100 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	53.601 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	24.547 s (5%)	2.964 s	40.09 GiB (1%)	2172802
["dmrg", "1d_S=1_heisenberg_qn"]	13.616 s (5%)	1.621 s	11.61 GiB (1%)	58976935
["getsetindex", "getindex end"]	206.071 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	129.392 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	62.678 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	23.169 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	276.471 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	189.935 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	97.182 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	68.744 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	576.710 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	415.534 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	140.884 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	126.410 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	351.136 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	447.739 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	286.667 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	632.408 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	845.714 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	335.590 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	176.416 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	146.173 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	170.183 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	602.240 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	14.100 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	10.600 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.329 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	434.171 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	601.714 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2394 MHz       7365 s          1 s        971 s       6265 s          0 s
       #2  2394 MHz       8354 s          1 s        792 s       5459 s          0 s
       
  Memory: 6.791343688964844 GB (2313.72265625 MB free)
  Uptime: 1466.0 sec
  Load Avg:  1.2  1.25  1.03
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, haswell)

---

Runtime information

Runtime Info
BLAS #threads	2
BLAS.vendor()	openblas64
Sys.CPU_THREADS	2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           63
Model name:                      Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
Stepping:                        2
CPU MHz:                         2394.456
BogoMIPS:                        4788.91
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        512 KiB
L3 cache:                        30 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Vulnerable
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Full generic retpoline, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Not affected
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm invpcid_single pti fsgsbase bmi1 avx2 smep bmi2 erms invpcid xsaveopt md_clear

Cpu Property	Value
Brand	Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
Vendor	:Intel
Architecture	:Haswell
Model	Family: 0x06, Model: 0x3f, Stepping: 0x02, Type: 0x00
Cores	2 physical cores, 2 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 256, 30720) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 46 bits physical
SIMD	256 bit = 32 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via rdtsc
	TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft

[github-actions]

Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmarks:
  • Target: 7 May 2021 - 20:42
  • Baseline: 7 May 2021 - 20:53
• Package commits:
  • Target: 0bd17a
  • Baseline: a63fed
• Julia commits:
  • Target: 6aaede
  • Baseline: 6aaede
• Julia command flags:
  • Target: None
  • Baseline: None
• Environment variables:
  • Target: None
  • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID	time ratio	memory ratio
["contract", "matmul_20"]	0.93 (5%) ✅	1.00 (1%)
["dmrg", "1d_S=1_heisenberg_qn"]	0.97 (5%)	0.99 (1%) ✅
["getsetindex", "setindex!"]	0.87 (5%) ✅	1.00 (1%)
["indexset", "filter", "function"]	1.10 (5%) ❌	1.00 (1%)
["indexset", "set_functions", "prime, ITensor"]	1.18 (5%) ❌	1.00 (1%)
["indexset", "set_functions", "uniqueinds", "3_inputs"]	1.09 (5%) ❌	1.00 (1%)
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	0.95 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "uniqueinds", "nofilter2"]	0.92 (5%) ✅	1.00 (1%)
["op", "op QN"]	1.06 (5%) ❌	1.00 (1%)
["op", "op"]	0.90 (5%) ✅	1.00 (1%)
["tagset", "tagset_unicode"]	0.94 (5%) ✅	1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Target

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       3511 s          2 s        747 s       7522 s          0 s
       #2  2294 MHz       7820 s          0 s        642 s       3340 s          0 s
       
  Memory: 6.791343688964844 GB (2298.30859375 MB free)
  Uptime: 1187.0 sec
  Load Avg:  1.14  1.29  0.92
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

Baseline

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       4621 s          2 s       1153 s      12343 s          0 s
       #2  2294 MHz      13622 s          0 s        883 s       3644 s          0 s
       
  Memory: 6.791343688964844 GB (2222.18359375 MB free)
  Uptime: 1822.0 sec
  Load Avg:  1.12  1.22  1.06
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

---

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 20:42
• Package commit: 0bd17a
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	6.048 s (5%)	311.223 ms	1.40 GiB (1%)	15818892
["autompo", "Quartic QN Hamiltonian"]	18.565 s (5%)	3.130 s	9.66 GiB (1%)	76658983
["contract", "heff_2site"]	7.118 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	63.900 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	4.157 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	11.900 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	29.400 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	40.900 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	105.701 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	6.675 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	19.000 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	42.300 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	69.000 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	27.826 s (5%)	2.719 s	40.09 GiB (1%)	2174782
["dmrg", "1d_S=1_heisenberg_qn"]	16.167 s (5%)	1.655 s	11.47 GiB (1%)	56662431
["getsetindex", "getindex end"]	223.936 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	144.715 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	75.824 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	24.799 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	297.909 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	212.897 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	114.702 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	68.243 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	673.849 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	484.269 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	222.835 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	194.600 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	416.085 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	475.648 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	346.222 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	689.684 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	960.000 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	350.000 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	197.486 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	139.977 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	174.183 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	704.293 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	15.500 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	10.000 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.243 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	455.102 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	626.282 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       3511 s          2 s        747 s       7522 s          0 s
       #2  2294 MHz       7820 s          0 s        642 s       3340 s          0 s
       
  Memory: 6.791343688964844 GB (2298.30859375 MB free)
  Uptime: 1187.0 sec
  Load Avg:  1.14  1.29  0.92
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

---

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 20:53
• Package commit: a63fed
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	6.103 s (5%)	324.700 ms	1.40 GiB (1%)	15818897
["autompo", "Quartic QN Hamiltonian"]	18.516 s (5%)	3.224 s	9.66 GiB (1%)	76637978
["contract", "heff_2site"]	7.132 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	64.101 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	4.471 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	11.800 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	29.600 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	40.600 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	109.800 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	6.650 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	18.700 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	42.600 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	67.300 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	28.421 s (5%)	3.334 s	40.09 GiB (1%)	2172802
["dmrg", "1d_S=1_heisenberg_qn"]	16.691 s (5%)	1.873 s	11.61 GiB (1%)	58977127
["getsetindex", "getindex end"]	230.851 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	141.465 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	74.177 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	25.402 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	297.564 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	220.748 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	110.465 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	78.007 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	664.541 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	479.695 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	202.003 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	193.580 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	404.025 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	494.824 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	293.333 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	718.071 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	880.000 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	369.903 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	200.945 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	145.722 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	190.182 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	696.429 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	15.400 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	9.400 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.700 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	441.842 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	663.462 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       4621 s          2 s       1153 s      12343 s          0 s
       #2  2294 MHz      13622 s          0 s        883 s       3644 s          0 s
       
  Memory: 6.791343688964844 GB (2222.18359375 MB free)
  Uptime: 1822.0 sec
  Load Avg:  1.12  1.22  1.06
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

---

Runtime information

Runtime Info
BLAS #threads	2
BLAS.vendor()	openblas64
Sys.CPU_THREADS	2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           79
Model name:                      Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Stepping:                        1
CPU MHz:                         2294.688
BogoMIPS:                        4589.37
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        512 KiB
L3 cache:                        50 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Vulnerable
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Full generic retpoline, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm rdseed adx smap xsaveopt md_clear

Cpu Property	Value
Brand	Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Vendor	:Intel
Architecture	:Broadwell
Model	Family: 0x06, Model: 0x4f, Stepping: 0x01, Type: 0x00
Cores	2 physical cores, 2 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 256, 51200) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 46 bits physical
SIMD	256 bit = 32 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via rdtsc
	TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft

[github-actions]

Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmarks:
  • Target: 7 May 2021 - 20:58
  • Baseline: 7 May 2021 - 21:06
• Package commits:
  • Target: 1ee1a8
  • Baseline: a63fed
• Julia commits:
  • Target: 6aaede
  • Baseline: 6aaede
• Julia command flags:
  • Target: None
  • Baseline: None
• Environment variables:
  • Target: None
  • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID	time ratio	memory ratio
["contract", "matmul_40"]	0.93 (5%) ✅	1.00 (1%)
["dmrg", "1d_S=1_heisenberg_qn"]	0.99 (5%)	0.99 (1%) ✅
["indexset", "constructor", "function"]	1.31 (5%) ❌	1.00 (1%)
["indexset", "filter", "kwargs"]	0.93 (5%) ✅	1.00 (1%)
["indexset", "set_functions", "uniqueinds", "3_inputs"]	1.06 (5%) ❌	1.00 (1%)
["inplace", "axpy!"]	0.68 (5%) ✅	1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Target

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2593 MHz       4791 s          1 s        879 s       2707 s          0 s
       #2  2593 MHz       4405 s          1 s        340 s       3646 s          0 s
       
  Memory: 6.791343688964844 GB (1800.0234375 MB free)
  Uptime: 844.0 sec
  Load Avg:  1.14  1.24  0.83
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, skylake-avx512)

Baseline

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2593 MHz       5920 s          1 s       1107 s       6323 s          0 s
       #2  2593 MHz       8663 s          1 s        694 s       4016 s          0 s
       
  Memory: 6.791343688964844 GB (2340.19140625 MB free)
  Uptime: 1342.0 sec
  Load Avg:  1.28  1.3  1.02
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, skylake-avx512)

---

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 20:58
• Package commit: 1ee1a8
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	4.931 s (5%)	308.774 ms	1.40 GiB (1%)	15818893
["autompo", "Quartic QN Hamiltonian"]	14.073 s (5%)	2.988 s	9.67 GiB (1%)	76766531
["contract", "heff_2site"]	5.648 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	36.000 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	2.900 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	6.525 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	16.300 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	20.700 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	71.501 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	5.283 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	11.800 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	26.401 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	44.600 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	22.203 s (5%)	2.470 s	40.09 GiB (1%)	2174782
["dmrg", "1d_S=1_heisenberg_qn"]	11.859 s (5%)	1.584 s	11.47 GiB (1%)	56662239
["getsetindex", "getindex end"]	201.574 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	129.614 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	69.624 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	23.170 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	267.794 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	199.364 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	104.281 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	72.042 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	713.430 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	375.252 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	155.789 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	161.191 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	353.145 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	409.553 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	271.749 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	566.326 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	819.307 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	331.313 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	178.002 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	133.146 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	161.419 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	608.682 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	13.100 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	7.500 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.314 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	406.005 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	592.184 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2593 MHz       4791 s          1 s        879 s       2707 s          0 s
       #2  2593 MHz       4405 s          1 s        340 s       3646 s          0 s
       
  Memory: 6.791343688964844 GB (1800.0234375 MB free)
  Uptime: 844.0 sec
  Load Avg:  1.14  1.24  0.83
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, skylake-avx512)

---

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

• Time of benchmark: 7 May 2021 - 21:6
• Package commit: a63fed
• Julia commit: 6aaede
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["autompo", "Quartic Hamiltonian"]	4.892 s (5%)	319.060 ms	1.40 GiB (1%)	15818895
["autompo", "Quartic QN Hamiltonian"]	14.451 s (5%)	3.059 s	9.71 GiB (1%)	77043720
["contract", "heff_2site"]	5.643 ms (5%)		19.42 MiB (1%)	216
["contract", "matmul_100"]	35.500 μs (5%)		81.20 KiB (1%)	24
["contract", "matmul_20"]	2.875 μs (5%)		6.25 KiB (1%)	23
["contract", "matmul_40"]	7.000 μs (5%)		15.62 KiB (1%)	23
["contract", "matmul_60"]	16.500 μs (5%)		31.20 KiB (1%)	24
["contract", "matmul_80"]	21.300 μs (5%)		53.08 KiB (1%)	24
["contract", "matmul_inplace_100"]	70.900 μs (5%)		314.69 KiB (1%)	24
["contract", "matmul_inplace_20"]	5.200 μs (5%)		14.88 KiB (1%)	20
["contract", "matmul_inplace_40"]	12.300 μs (5%)		52.38 KiB (1%)	20
["contract", "matmul_inplace_60"]	26.301 μs (5%)		114.69 KiB (1%)	24
["contract", "matmul_inplace_80"]	43.700 μs (5%)		202.19 KiB (1%)	24
["dmrg", "1d_S=1_heisenberg"]	22.358 s (5%)	2.642 s	40.09 GiB (1%)	2172802
["dmrg", "1d_S=1_heisenberg_qn"]	11.995 s (5%)	1.641 s	11.61 GiB (1%)	58977127
["getsetindex", "getindex end"]	201.417 ns (5%)		528 bytes (1%)	5
["getsetindex", "getindex indval end"]	132.831 ns (5%)		352 bytes (1%)	6
["getsetindex", "getindex indval"]	71.051 ns (5%)		272 bytes (1%)	3
["getsetindex", "getindex"]	24.173 ns (5%)		16 bytes (1%)	1
["getsetindex", "setindex! end"]	270.555 ns (5%)		768 bytes (1%)	6
["getsetindex", "setindex! indval end"]	194.412 ns (5%)		784 bytes (1%)	7
["getsetindex", "setindex! indval"]	105.951 ns (5%)		480 bytes (1%)	3
["getsetindex", "setindex!"]	70.205 ns (5%)		224 bytes (1%)	1
["indexset", "constructor", "function"]	542.960 ns (5%)		1.47 KiB (1%)	10
["indexset", "constructor", "function, tuple"]	377.233 ns (5%)		1.31 KiB (1%)	7
["indexset", "filter", "function"]	162.500 ns (5%)		1.14 KiB (1%)	1
["indexset", "filter", "function, tuple"]	0.001 ns (5%)
["indexset", "filter", "kwargs"]	172.960 ns (5%)		1.14 KiB (1%)	1
["indexset", "set_functions", "commoninds, ITensor"]	338.164 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "noncommoninds, ITensor"]	418.095 ns (5%)		1.45 KiB (1%)	5
["indexset", "set_functions", "prime, ITensor"]	283.178 ns (5%)		832 bytes (1%)	4
["indexset", "set_functions", "unioninds, ITensor"]	566.847 ns (5%)		2.53 KiB (1%)	6
["indexset", "set_functions", "uniqueinds", "3_inputs"]	771.061 ns (5%)		3.00 KiB (1%)	12
["indexset", "set_functions", "uniqueinds", "filter_not_tags"]	327.396 ns (5%)		976 bytes (1%)	8
["indexset", "set_functions", "uniqueinds", "filter_tags"]	180.123 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter0"]	131.894 ns (5%)		368 bytes (1%)	2
["indexset", "set_functions", "uniqueinds", "nofilter2"]	161.179 ns (5%)		688 bytes (1%)	2
["indexset", "set_functions", "uniqueinds, ITensor"]	609.832 ns (5%)		1.91 KiB (1%)	7
["inplace", "axpy!"]	19.300 μs (5%)		1.73 KiB (1%)	24
["op", "op QN"]	7.550 μs (5%)		10.55 KiB (1%)	109
["op", "op"]	4.300 μs (5%)		4.19 KiB (1%)	40
["tagset", "tagset"]	396.005 ns (5%)		336 bytes (1%)	9
["tagset", "tagset_unicode"]	575.425 ns (5%)		336 bytes (1%)	9

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["autompo"]
• ["contract"]
• ["dmrg"]
• ["getsetindex"]
• ["indexset", "constructor"]
• ["indexset", "filter"]
• ["indexset", "set_functions"]
• ["indexset", "set_functions", "uniqueinds"]
• ["inplace"]
• ["op"]
• ["tagset"]

Julia versioninfo

Julia Version 1.6.1
Commit 6aaedecc44 (2021-04-23 05:59 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.2 LTS
  uname: Linux 5.4.0-1046-azure #48-Ubuntu SMP Tue Apr 13 07:18:42 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2593 MHz       5920 s          1 s       1107 s       6323 s          0 s
       #2  2593 MHz       8663 s          1 s        694 s       4016 s          0 s
       
  Memory: 6.791343688964844 GB (2340.19140625 MB free)
  Uptime: 1342.0 sec
  Load Avg:  1.28  1.3  1.02
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, skylake-avx512)

---

Runtime information

Runtime Info
BLAS #threads	2
BLAS.vendor()	openblas64
Sys.CPU_THREADS	2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           85
Model name:                      Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz
Stepping:                        7
CPU MHz:                         2593.906
BogoMIPS:                        5187.81
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        2 MiB
L3 cache:                        35.8 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Vulnerable
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Full generic retpoline, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx avx512f avx512dq rdseed adx smap clflushopt avx512cd avx512bw avx512vl xsaveopt xsavec xsaves md_clear

Cpu Property	Value
Brand	Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz
Vendor	:Intel
Architecture	:Skylake
Model	Family: 0x06, Model: 0x55, Stepping: 0x07, Type: 0x00
Cores	2 physical cores, 2 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 1024, 36608) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 46 bits physical
SIMD	512 bit = 64 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via rdtsc
	TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft