Parent Log: http://ci.aztec-labs.com/e5716000eec0ec74 Command: 6c32ccc844d598b0 barretenberg/cpp/scripts/run_test.sh stdlib_primitives_tests SafeUintTest/0.TestSubtractUnderflowGeneral Commit: https://github.com/AztecProtocol/aztec-packages/commit/328bbab47c7c4669218f45f56840c0c5959f16a8 Env: REF_NAME=gh-readonly-queue/next/pr-15206-fe25e8151d865a744220512c782713e46482165a CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Mon Jun 23 08:48:58 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15206_amd64_x2-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_36f34486a13cf710_next 08:48:58 Running main() from /home/aztec-dev/aztec-packages/barretenberg/cpp/build/_deps/gtest-src/googletest/src/gtest_main.cc 08:48:58 Note: Google Test filter = SafeUintTest/0.TestSubtractUnderflowGeneral 08:48:58 [==========] Running 1 test from 1 test suite. 08:48:58 [----------] Global test environment set-up. 08:48:58 [----------] 1 test from SafeUintTest/0, where TypeParam = bb::UltraCircuitBuilder_<bb::UltraExecutionTraceBlocks> 08:48:58 [ RUN ] SafeUintTest/0.TestSubtractUnderflowGeneral 08:48:58 (Experimental) WARNING: Builder failure when we have real witnesses! (mem: 9.00 MiB) 08:48:58 Failed Arithmetic relation at row idx = 1382 (mem: 14.00 MiB) 08:48:58 Failed at block idx = 2 (mem: 14.00 MiB) 08:48:58 [ OK ] SafeUintTest/0.TestSubtractUnderflowGeneral (20 ms) 08:48:58 [----------] 1 test from SafeUintTest/0 (20 ms total) 08:48:58 08:48:58 [----------] Global test environment tear-down 08:48:58 [==========] 1 test from 1 test suite ran. (20 ms total) 08:48:58 [ PASSED ] 1 test.