diff --git a/llvm/lib/Analysis/models/log_reader.py b/llvm/lib/Analysis/models/log_reader.py
diff --git a/llvm/test/CodeGen/MLRegalloc/Inputs/two-large-fcts.ll b/llvm/test/CodeGen/MLRegalloc/Inputs/two-large-fcts.ll
diff --git a/llvm/test/CodeGen/MLRegalloc/dev-mode-logging.ll b/llvm/test/CodeGen/MLRegalloc/dev-mode-logging.ll
@@ -25,11 +25,6 @@
 ; RUN: sed -i 's/\\n/ /g' %t2
 ; RUN: FileCheck --input-file %t2 %s --check-prefixes=CHECK,ML
 
-; RUN: llc -o /dev/null -mtriple=x86_64-linux-unknown -regalloc=greedy \
-; RUN:   -regalloc-enable-advisor=development -regalloc-training-log=%t3.log \
-; RUN:   -tfutils-use-simplelogger < %S/Inputs/two-large-fcts.ll
-; RUN: %python %S/../../../lib/Analysis/models/log_reader.py %t3.log | FileCheck %s --check-prefixes=CHECK-LOG
-
 ; CHECK-NOT: nan
 ; CHECK-LABEL: key: \"index_to_evict\"
 ; ML-NEXT:    value: 9
@@ -39,16 +34,3 @@
 ; NOML: value: 36.64
 ; CHECK-NEXT: feature_list
 ; CHECK-NEXT: key: \"start_bb_freq_by_max\"
-
-; CHECK-LOG: context: SyFgetsCopy
-; CHECK-LOG-NEXT: observation: 0
-; CHECK-LOG-NEXT: mask: 0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1
-; CHECK-LOG: index_to_evict: 12
-; CHECK-LOG: observation: 16
-; CHECK-LOG: reward: 36.64
-; CHECK-LOG: context: SyFgets
-; CHECK-LOG-NEXT: observation: 0
-; CHECK-LOG-NEXT: mask: 0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1
-; CHECK-LOG: index_to_evict: 12
-; CHECK-LOG: observation: 16
-; CHECK-LOG: reward: 36.64
diff --git a/llvm/test/Transforms/ConstraintElimination/gep-add-multiple-indices-signed-predicates.ll b/llvm/test/Transforms/ConstraintElimination/gep-add-multiple-indices-signed-predicates.ll
diff --git a/llvm/test/Transforms/Inline/ML/ml-test-development-mode.ll b/llvm/test/Transforms/Inline/ML/ml-test-development-mode.ll
@@ -12,12 +12,3 @@
 ; RUN: %python %S/../../../../lib/Analysis/models/saved-model-to-tflite.py %t_savedmodel %t
 ; RUN: opt -passes=scc-oz-module-inliner -enable-ml-inliner=default -S < %S/Inputs/test-module.ll 2>&1 | FileCheck %S/Inputs/test-module.ll --check-prefix=DEFAULT
 ; RUN: opt -passes=scc-oz-module-inliner -enable-ml-inliner=development -ml-inliner-model-under-training=%t -S < %S/Inputs/test-module.ll 2>&1 | FileCheck %S/Inputs/test-module.ll --check-prefix=CHECK
-; RUN: opt -passes=scc-oz-module-inliner -enable-ml-inliner=development -training-log=%t.log -tfutils-use-simplelogger -S < %S/Inputs/test-module.ll 2>&1
-; RUN: %python %S/../../../../lib/Analysis/models/log_reader.py %t.log | FileCheck %s --check-prefix=CHECK-LOG
-
-CHECK-LOG: observation: 0
-CHECK-LOG-NEXT: {{^sroa_savings:}} 0
-CHECK-LOG: {{^cost_estimate:}} -30
-CHECK-LOG: {{^inlining_decision:}} 1
-CHECK-LOG-NEXT: observation: 1
-CHECK-LOG: observation: 6