Parent Log: http://ci.aztec-labs.com/d3a1d11c7b41b3b9 Command: 17f1ce0a127de26d barretenberg/cpp/scripts/run_test.sh stdlib_primitives_tests SafeUintTest/0.TestSubtractUnderflowGeneral Commit: https://github.com/AztecProtocol/aztec-packages/commit/e050b787f6dead84c4ef7e5bdb8dcc8cf81d5f65 Env: REF_NAME=gh-readonly-queue/next/pr-15129-d5c48d855d83e19712c6b72281801c6fce176ec1 CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Wed Jun 18 15:37:17 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15129_amd64_x4-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_36f34486a13cf710_next 15:37:17 Running main() from /home/aztec-dev/aztec-packages/barretenberg/cpp/build/_deps/gtest-src/googletest/src/gtest_main.cc 15:37:17 Note: Google Test filter = SafeUintTest/0.TestSubtractUnderflowGeneral 15:37:17 [==========] Running 1 test from 1 test suite. 15:37:17 [----------] Global test environment set-up. 15:37:17 [----------] 1 test from SafeUintTest/0, where TypeParam = bb::UltraCircuitBuilder_<bb::UltraExecutionTraceBlocks> 15:37:17 [ RUN ] SafeUintTest/0.TestSubtractUnderflowGeneral 15:37:17 (Experimental) WARNING: Builder failure when we have real witnesses! (mem: 8.00 MiB) 15:37:17 Failed Arithmetic relation at row idx = 1382 (mem: 13.00 MiB) 15:37:17 Failed at block idx = 2 (mem: 13.00 MiB) 15:37:17 [ OK ] SafeUintTest/0.TestSubtractUnderflowGeneral (21 ms) 15:37:17 [----------] 1 test from SafeUintTest/0 (21 ms total) 15:37:17 15:37:17 [----------] Global test environment tear-down 15:37:17 [==========] 1 test from 1 test suite ran. (21 ms total) 15:37:17 [ PASSED ] 1 test.