runtime/pprof: tests persistently failing on ios-arm64-corellium builder #61891
Description
Multiple tests for the runtime/pprof package have been persistently failing on the ios-arm64-corellium builder since https://go.dev/cl/503919 (for #50891). I will leave specific comments on that CL for the failures.
Failure log from https://build.golang.org/log/5e0d1538eb1f8d41d0b995ce3dd0fd647e0b8954:
Details
--- FAIL: TestConvertCPUProfile (0.00s)
proto_test.go:172: sample 0 = {
"Location": [
{
"ID": 1,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607424,
"Line": null,
"IsFolded": false
},
{
"ID": 2,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607425,
"Line": null,
"IsFolded": false
}
],
"Value": [
20,
40000000
],
"Label": null,
"NumLabel": null,
"NumUnit": null
}
want = {
"Location": [
{
"ID": 1,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607424,
"Line": null,
"IsFolded": false
},
{
"ID": 2,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607425,
"Line": null,
"IsFolded": false
}
],
"Value": [
20,
40000000
],
"Label": null,
"NumLabel": null,
"NumUnit": null
}
proto_test.go:172: sample 1 = {
"Location": [
{
"ID": 3,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607488,
"Line": null,
"IsFolded": false
},
{
"ID": 4,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607489,
"Line": null,
"IsFolded": false
}
],
"Value": [
40,
80000000
],
"Label": null,
"NumLabel": null,
"NumUnit": null
}
want = {
"Location": [
{
"ID": 3,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607488,
"Line": null,
"IsFolded": false
},
{
"ID": 4,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607489,
"Line": null,
"IsFolded": false
}
],
"Value": [
40,
80000000
],
"Label": null,
"NumLabel": null,
"NumUnit": null
}
--- FAIL: TestConvertMemProfile (0.00s)
--- FAIL: TestConvertMemProfile/heap (0.00s)
protomem_test.go:81: sample 0 = {
"Location": [
{
"ID": 1,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607424,
"Line": null,
"IsFolded": false
},
{
"ID": 2,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607488,
"Line": null,
"IsFolded": false
}
],
"Value": [
2050,
2099200,
1537,
1574400
],
"Label": null,
"NumLabel": {
"bytes": [
1024
]
},
"NumUnit": null
}
want = {
"Location": [
{
"ID": 1,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607424,
"Line": null,
"IsFolded": false
},
{
"ID": 2,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607488,
"Line": null,
"IsFolded": false
}
],
"Value": [
2050,
2099200,
1537,
1574400
],
"Label": null,
"NumLabel": {
"bytes": [
1024
]
},
"NumUnit": null
}
protomem_test.go:81: sample 1 = {
"Location": [
{
"ID": 3,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607489,
"Line": null,
"IsFolded": false
},
{
"ID": 4,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607490,
"Line": null,
"IsFolded": false
}
],
"Value": [
1,
829411,
1,
829411
],
"Label": null,
"NumLabel": {
"bytes": [
524288
]
},
"NumUnit": null
}
want = {
"Location": [
{
"ID": 3,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607489,
"Line": null,
"IsFolded": false
},
{
"ID": 4,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607490,
"Line": null,
"IsFolded": false
}
],
"Value": [
1,
829411,
1,
829411
],
"Label": null,
"NumLabel": {
"bytes": [
524288
]
},
"NumUnit": null
}
protomem_test.go:81: sample 2 = {
"Location": [
{
"ID": 5,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607425,
"Line": null,
"IsFolded": false
},
{
"ID": 6,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607426,
"Line": null,
"IsFolded": false
},
{
"ID": 7,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607491,
"Line": null,
"IsFolded": false
}
],
"Value": [
1,
829411,
0,
0
],
"Label": null,
"NumLabel": {
"bytes": [
524288
]
},
"NumUnit": null
}
want = {
"Location": [
{
"ID": 5,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607425,
"Line": null,
"IsFolded": false
},
{
"ID": 6,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607426,
"Line": null,
"IsFolded": false
},
{
"ID": 7,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607491,
"Line": null,
"IsFolded": false
}
],
"Value": [
1,
829411,
0,
0
],
"Label": null,
"NumLabel": {
"bytes": [
524288
]
},
"NumUnit": null
}
--- FAIL: TestConvertMemProfile/allocs (0.00s)
protomem_test.go:81: sample 0 = {
"Location": [
{
"ID": 1,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607424,
"Line": null,
"IsFolded": false
},
{
"ID": 2,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607488,
"Line": null,
"IsFolded": false
}
],
"Value": [
2050,
2099200,
1537,
1574400
],
"Label": null,
"NumLabel": {
"bytes": [
1024
]
},
"NumUnit": null
}
want = {
"Location": [
{
"ID": 1,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607424,
"Line": null,
"IsFolded": false
},
{
"ID": 2,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607488,
"Line": null,
"IsFolded": false
}
],
"Value": [
2050,
2099200,
1537,
1574400
],
"Label": null,
"NumLabel": {
"bytes": [
1024
]
},
"NumUnit": null
}
protomem_test.go:81: sample 1 = {
"Location": [
{
"ID": 3,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607489,
"Line": null,
"IsFolded": false
},
{
"ID": 4,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607490,
"Line": null,
"IsFolded": false
}
],
"Value": [
1,
829411,
1,
829411
],
"Label": null,
"NumLabel": {
"bytes": [
524288
]
},
"NumUnit": null
}
want = {
"Location": [
{
"ID": 3,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607489,
"Line": null,
"IsFolded": false
},
{
"ID": 4,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607490,
"Line": null,
"IsFolded": false
}
],
"Value": [
1,
829411,
1,
829411
],
"Label": null,
"NumLabel": {
"bytes": [
524288
]
},
"NumUnit": null
}
protomem_test.go:81: sample 2 = {
"Location": [
{
"ID": 5,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607425,
"Line": null,
"IsFolded": false
},
{
"ID": 6,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607426,
"Line": null,
"IsFolded": false
},
{
"ID": 7,
"Mapping": {
"ID": 1,
"Start": 4371202048,
"Limit": 4372922368,
"Offset": 0,
"File": "/private/var/tmp/workdir-host-ios-arm64-corellium-ios/tmp/go-build3448104528/b108/pprof.test",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607491,
"Line": null,
"IsFolded": false
}
],
"Value": [
1,
829411,
0,
0
],
"Label": null,
"NumLabel": {
"bytes": [
524288
]
},
"NumUnit": null
}
want = {
"Location": [
{
"ID": 5,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607425,
"Line": null,
"IsFolded": false
},
{
"ID": 6,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607426,
"Line": null,
"IsFolded": false
},
{
"ID": 7,
"Mapping": {
"ID": 1,
"Start": 0,
"Limit": 0,
"Offset": 0,
"File": "",
"BuildID": "",
"HasFunctions": true,
"HasFilenames": false,
"HasLineNumbers": false,
"HasInlineFrames": false
},
"Address": 4372607491,
"Line": null,
"IsFolded": false
}
],
"Value": [
1,
829411,
0,
0
],
"Label": null,
"NumLabel": {
"bytes": [
524288
]
},
"NumUnit": null
}
--- FAIL: TestVMInfo (0.00s)
vminfo_darwin_test.go:56: exec: "vmmap": executable file not found in $PATH
FAIL
FAIL runtime/pprof 15.409s
(attn @cosnicolaou @cherrymui; CC @golang/runtime @golang/ios)
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The path to resolution is known, but the work has not been done.GOOS=iosThis needs action soon. (recent regressions, service outages, unusual time-sensitive situations)An issue that has been verified to require only test changes, not just a test failure.Issues related to the Go compiler and/or runtime.