Parent Log: http://ci.aztec-labs.com/4f0a05f8d1d5ca3f Command: a8a37d7e8b6a8c95 SYS=ultra_honk FLOW=prove_then_verify barretenberg/acir_tests/scripts/run_test.sh signed_inactive_division_by_zero Commit: https://github.com/AztecProtocol/aztec-packages/commit/015cb0cadef6a41094c3649f32a735392e1b9693 Env: REF_NAME=gh-readonly-queue/master/pr-15027-e9a2301883801edbe36ea8bba05dcca7e714f30a CURRENT_VERSION=0.87.8 CI_FULL=1 Date: Wed Jun 18 14:29:34 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15027_amd64_x1-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_8bf2e0c19a2ba403_master 14:29:34 bb command: prove (mem: 5.00 MiB) 14:29:34 Scheme is: ultra_honk, num threads: 8 (mem: 6.00 MiB) 14:29:34 --scheme: ultra_honk (mem: 6.00 MiB) 14:29:34 --bytecode_path: ./target/program.json (mem: 6.00 MiB) 14:29:34 --output_path: /tmp/tmp.7Z1mcIWjqJ (mem: 6.00 MiB) 14:29:34 --verbose: true (mem: 6.00 MiB) 14:29:34 --crs_path: /home/aztec-dev/.bb-crs (mem: 6.00 MiB) 14:29:34 --oracle_hash: poseidon2 (mem: 6.00 MiB) 14:29:34 created circuit (mem: 7.00 MiB) 14:29:34 Constructing DeciderProvingKey (mem: 7.00 MiB) 14:29:34 allocating polynomials object in proving key... (mem: 10.00 MiB) 14:29:34 populating trace... (mem: 18.00 MiB) 14:29:34 time to construct proving key: 28 ms. (mem: 19.00 MiB) 14:29:34 using cached bn254 crs with num points 33554433 at "/home/aztec-dev/.bb-crs/bn254_g1.dat" (mem: 19.00 MiB) 14:29:34 Initialized BN254 CRS from memory with num points = 4161 (mem: 19.00 MiB) 14:29:34 created oink proof (mem: 19.00 MiB) 14:29:34 starting sumcheck rounds... (mem: 19.00 MiB) 14:29:34 completed 12 rounds of sumcheck (mem: 19.00 MiB) 14:29:34 executed multivariate-to-univariate reduction (mem: 19.00 MiB) 14:29:34 computed opening proof (mem: 19.00 MiB) 14:29:34 Public inputs saved to "/tmp/tmp.7Z1mcIWjqJ/public_inputs" (mem: 19.00 MiB) 14:29:34 Proof saved to "/tmp/tmp.7Z1mcIWjqJ/proof" (mem: 19.00 MiB) 14:29:34 bb command: verify (mem: 6.00 MiB) 14:29:34 Scheme is: ultra_honk, num threads: 8 (mem: 6.00 MiB) 14:29:34 --public_inputs_path: /tmp/tmp.7Z1mcIWjqJ/public_inputs (mem: 6.00 MiB) 14:29:34 bb command: write_vk (mem: 6.00 MiB) 14:29:34 Scheme is: ultra_honk, num threads: 8 (mem: --proof_path: /tmp/tmp.7Z1mcIWjqJ/proof (mem: 6.00 MiB) 14:29:34 --vk_path: /dev/fd/626.00 MiB) 14:29:34 (mem: --scheme: ultra_honk (mem: 6.00 MiB)6.00 14:29:34 MiB) 14:29:34 --bytecode_path: ./target/program.json (mem: --verbose: true6.00 (mem: MiB)6.00 14:29:34 MiB) 14:29:34 --output_path: - (mem: --scheme: ultra_honk (mem: 6.00 MiB)6.00 14:29:34 MiB) 14:29:34 --verbose: true (mem: --crs_path: /home/aztec-dev/.bb-crs6.00 (mem: MiB) 14:29:34 6.00 MiB) 14:29:34 --crs_path: /home/aztec-dev/.bb-crs (mem: 6.00 MiB) --oracle_hash: poseidon2 14:29:34 (mem: 6.00 --oracle_hash: poseidon2 MiB) (mem: 14:29:34 6.00 MiB) 14:29:34 created circuit (mem: 8.00 MiB) 14:29:34 Constructing DeciderProvingKey (mem: 8.00 MiB) 14:29:34 allocating polynomials object in proving key... (mem: 11.00 MiB) 14:29:34 populating trace... (mem: 21.00 MiB) 14:29:34 time to construct proving key: 21 ms. (mem: 21.00 MiB) 14:29:34 using cached bn254 crs with num points 33554433 at "/home/aztec-dev/.bb-crs/bn254_g1.dat" (mem: 21.00 MiB) 14:29:34 Initialized BN254 CRS from memory with num points = 4161 (mem: 22.00 MiB) 14:29:34 using cached bn254 crs with num points 33554433 at "/home/aztec-dev/.bb-crs/bn254_g1.dat" (mem: 8.00 MiB) 14:29:34 Initialized BN254 CRS from memory with num points = 65 (mem: 8.00 MiB) 14:29:34 Proof verified successfully (mem: 8.00 MiB) 14:29:34 verified: 1 (mem: 8.00 MiB) 14:29:34 PASSED (0s)