Parent Log: http://ci.aztec-labs.com/a0e0bc0e0aa231dc Command: bfc74e412bae942e SYS=ultra_honk FLOW=prove_then_verify barretenberg/acir_tests/scripts/run_test.sh conditional_regression_underflow Commit: https://github.com/AztecProtocol/aztec-packages/commit/daebab2c4bace59ef25ddb29040a040926f095e6 Env: REF_NAME=gh-readonly-queue/next/pr-14986-b80949775e5c27908a6055ad24592f7d98bdc45a CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Mon Jun 16 09:15:55 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-14986_amd64_x4-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_23294be2dac2e7d4_next 09:15:55 bb command: write_vk (mem: 6.00 MiB) 09:15:55 Scheme is: ultra_honk, num threads: 8 (mem: 6.00 MiB) 09:15:55 --scheme: ultra_honk (mem: 6.00 MiB) 09:15:55 --bytecode_path: ./target/program.json (mem: 6.00 MiB) 09:15:55 --output_path: /tmp/tmp.gjhc3Rpsvg (mem: 6.00 MiB) 09:15:55 --verbose: true (mem: 6.00 MiB) 09:15:55 --crs_path: /home/aztec-dev/.bb-crs (mem: 6.00 MiB) 09:15:55 --oracle_hash: poseidon2 (mem: 6.00 MiB) 09:15:55 created circuit (mem: 8.00 MiB) 09:15:55 Constructing DeciderProvingKey (mem: 8.00 MiB) 09:15:55 allocating polynomials object in proving key... (mem: 11.00 MiB) 09:15:55 populating trace... (mem: 20.00 MiB) 09:15:55 time to construct proving key: 20 ms. (mem: 21.00 MiB) 09:15:55 using cached bn254 crs with num points 33554433 at "/home/aztec-dev/.bb-crs/bn254_g1.dat" (mem: 22.00 MiB) 09:15:55 Initialized BN254 CRS from memory with num points = 4161 (mem: 22.00 MiB) 09:15:55 VK saved to "/tmp/tmp.gjhc3Rpsvg/vk" (mem: 22.00 MiB) 09:15:55 bb command: prove (mem: 5.00 MiB) 09:15:55 Scheme is: ultra_honk, num threads: 8 (mem: 6.00 MiB) 09:15:55 --scheme: ultra_honk (mem: 6.00 MiB) 09:15:55 --bytecode_path: ./target/program.json (mem: 6.00 MiB) 09:15:55 --output_path: /tmp/tmp.gjhc3Rpsvg (mem: 6.00 MiB) 09:15:55 --vk_path: /tmp/tmp.gjhc3Rpsvg/vk (mem: 6.00 MiB) 09:15:55 --verbose: true (mem: 6.00 MiB) 09:15:55 --crs_path: /home/aztec-dev/.bb-crs (mem: 6.00 MiB) 09:15:55 --oracle_hash: poseidon2 (mem: 6.00 MiB) 09:15:55 created circuit (mem: 7.00 MiB) 09:15:55 Constructing DeciderProvingKey (mem: 7.00 MiB) 09:15:55 allocating polynomials object in proving key... (mem: 10.00 MiB) 09:15:55 populating trace... (mem: 18.00 MiB) 09:15:55 time to construct proving key: 38 ms. (mem: 19.00 MiB) 09:15:55 using cached bn254 crs with num points 33554433 at "/home/aztec-dev/.bb-crs/bn254_g1.dat" (mem: 21.00 MiB) 09:15:55 Initialized BN254 CRS from memory with num points = 4161 (mem: 21.00 MiB) 09:15:55 vkey hash in Oink prover: 0x00000000000000000000000000000000b074df8916f9f5585308a3a5a7083b14 (mem: 21.00 MiB) 09:15:55 created oink proof (mem: 21.00 MiB) 09:15:55 starting sumcheck rounds... (mem: 21.00 MiB) 09:15:55 completed 12 rounds of sumcheck (mem: 21.00 MiB) 09:15:55 executed multivariate-to-univariate reduction (mem: 21.00 MiB) 09:15:55 computed opening proof (mem: 21.00 MiB) 09:15:55 finished decider proving. (mem: 21.00 MiB) 09:15:55 Public inputs saved to "/tmp/tmp.gjhc3Rpsvg/public_inputs" (mem: 21.00 MiB) 09:15:55 Proof saved to "/tmp/tmp.gjhc3Rpsvg/proof" (mem: 21.00 MiB) 09:15:55 bb command: verify (mem: 5.00 MiB) 09:15:55 Scheme is: ultra_honk, num threads: 8 (mem: 5.00 MiB) 09:15:55 --public_inputs_path: /tmp/tmp.gjhc3Rpsvg/public_inputs (mem: 5.00 MiB) 09:15:55 --proof_path: /tmp/tmp.gjhc3Rpsvg/proof (mem: 5.00 MiB) 09:15:55 --vk_path: /tmp/tmp.gjhc3Rpsvg/vk (mem: 5.00 MiB) 09:15:55 --verbose: true (mem: 5.00 MiB) 09:15:55 --scheme: ultra_honk (mem: 5.00 MiB) 09:15:55 --crs_path: /home/aztec-dev/.bb-crs (mem: 5.00 MiB) 09:15:55 --oracle_hash: poseidon2 (mem: 5.00 MiB) 09:15:55 vkey hash in Oink verifier: 0x00000000000000000000000000000000b074df8916f9f5585308a3a5a7083b14 (mem: 6.00 MiB) 09:15:55 using cached bn254 crs with num points 33554433 at "/home/aztec-dev/.bb-crs/bn254_g1.dat" (mem: 8.00 MiB) 09:15:55 Initialized BN254 CRS from memory with num points = 65 (mem: 8.00 MiB) 09:15:55 sumcheck_verified: 1 (mem: 8.00 MiB) 09:15:55 libra_evals_verified: 1 (mem: 8.00 MiB) 09:15:55 pairing_check_verified: 1 (mem: 8.00 MiB) 09:15:55 Proof verified successfully (mem: 8.00 MiB) 09:15:55 verified: 1 (mem: 8.00 MiB) 09:15:55 PASSED (0s)