[INFO] fetching crate proof-cat 0.1.0...
[INFO] testing proof-cat-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate proof-cat 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate proof-cat 0.1.0
[INFO] finished tweaking crates.io crate proof-cat 0.1.0
[INFO] tweaked toml for crates.io crate proof-cat 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proof-cat 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proof-cat 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d05fe758160025cea10ee3e54c0d118fd75dd6918a9979cbc43fc3d7c23bfa1
[INFO] running `Command { std: "docker" "start" "-a" "0d05fe758160025cea10ee3e54c0d118fd75dd6918a9979cbc43fc3d7c23bfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d05fe758160025cea10ee3e54c0d118fd75dd6918a9979cbc43fc3d7c23bfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d05fe758160025cea10ee3e54c0d118fd75dd6918a9979cbc43fc3d7c23bfa1", kill_on_drop: false }`
[INFO] [stdout] 0d05fe758160025cea10ee3e54c0d118fd75dd6918a9979cbc43fc3d7c23bfa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbeebcfa486af8c497beb71a21eb4aed10767c6b6440ead958caf6493fc67ea6
[INFO] running `Command { std: "docker" "start" "-a" "dbeebcfa486af8c497beb71a21eb4aed10767c6b6440ead958caf6493fc67ea6", kill_on_drop: false }`
[INFO] [stderr]    Compiling comp-cat-rs v0.3.0
[INFO] [stderr]    Compiling plonkish-cat v0.1.1
[INFO] [stderr]    Compiling proof-cat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "dbeebcfa486af8c497beb71a21eb4aed10767c6b6440ead958caf6493fc67ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbeebcfa486af8c497beb71a21eb4aed10767c6b6440ead958caf6493fc67ea6", kill_on_drop: false }`
[INFO] [stdout] dbeebcfa486af8c497beb71a21eb4aed10767c6b6440ead958caf6493fc67ea6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 779dfae5effde63272ac10d86ab06b1d61a825bb64606289b23d7c4783de65fe
[INFO] running `Command { std: "docker" "start" "-a" "779dfae5effde63272ac10d86ab06b1d61a825bb64606289b23d7c4783de65fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proof-cat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "779dfae5effde63272ac10d86ab06b1d61a825bb64606289b23d7c4783de65fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779dfae5effde63272ac10d86ab06b1d61a825bb64606289b23d7c4783de65fe", kill_on_drop: false }`
[INFO] [stdout] 779dfae5effde63272ac10d86ab06b1d61a825bb64606289b23d7c4783de65fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0603fae04e9a70a8da28271fa32362d34549a5af46972f6fec20e1e1a2544266
[INFO] running `Command { std: "docker" "start" "-a" "0603fae04e9a70a8da28271fa32362d34549a5af46972f6fec20e1e1a2544266", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proof_cat-2243107efb2f4c24)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test commit::merkle::tests::four_leaves ... ok
[INFO] [stdout] test commit::merkle::tests::single_leaf_roundtrip ... ok
[INFO] [stdout] test commit::merkle::tests::out_of_bounds_open_fails ... ok
[INFO] [stdout] test commit::merkle::tests::tampered_value_fails ... ok
[INFO] [stdout] test commit::merkle::tests::two_leaf_roundtrip ... ok
[INFO] [stdout] test field::baby_bear::tests::additive_inverse ... ok
[INFO] [stdout] test field::baby_bear::tests::inverse_of_zero_fails ... ok
[INFO] [stdout] test field::baby_bear::tests::distributivity ... ok
[INFO] [stdout] test field::baby_bear::tests::multiplication_is_commutative ... ok
[INFO] [stdout] test field::baby_bear::tests::new_reduces_mod_p ... ok
[INFO] [stdout] test field::baby_bear::tests::one_is_multiplicative_identity ... ok
[INFO] [stdout] test field::baby_bear::tests::sample_inverses ... ok
[INFO] [stdout] test field::baby_bear::tests::multiplicative_inverse ... ok
[INFO] [stdout] test field::baby_bear::tests::subtraction_is_add_neg ... ok
[INFO] [stdout] test field::baby_bear::tests::zero_is_additive_identity ... ok
[INFO] [stdout] test field::serialize::tests::baby_bear_roundtrip ... ok
[INFO] [stdout] test field::serialize::tests::baby_bear_zero_roundtrip ... ok
[INFO] [stdout] test field::serialize::tests::empty_bytes_fails ... ok
[INFO] [stdout] test field::serialize::tests::f101_roundtrip ... ok
[INFO] [stdout] test poly::multilinear::tests::bind_first_var ... ok
[INFO] [stdout] test poly::multilinear::tests::from_evals_empty_fails ... ok
[INFO] [stdout] test poly::multilinear::tests::from_evals_requires_power_of_two ... ok
[INFO] [stdout] test poly::multilinear::tests::sum_over_hypercube ... ok
[INFO] [stdout] test poly::multilinear::tests::single_element_poly ... ok
[INFO] [stdout] test poly::multilinear::tests::one_var_evaluation_at_boolean_points ... ok
[INFO] [stdout] test poly::multilinear::tests::two_var_evaluation ... ok
[INFO] [stdout] test poly::multilinear::tests::dimension_mismatch_error ... ok
[INFO] [stdout] test prove::tests::const_gate_prove_verify ... ok
[INFO] [stdout] test sumcheck::prover::tests::constant_polynomial ... ok
[INFO] [stdout] test prove::tests::copy_constraint_invalid_rejected ... ok
[INFO] [stdout] test sumcheck::verifier::tests::prover_verifier_agree_on_zero_poly ... ok
[INFO] [stdout] test sumcheck::verifier::tests::wrong_claimed_sum_rejected ... ok
[INFO] [stderr]    Doc-tests proof_cat
[INFO] [stdout] test poly::multilinear::tests::one_var_evaluation_at_midpoint ... ok
[INFO] [stdout] test prove::tests::mul_gate_prove_verify ... ok
[INFO] [stdout] test sumcheck::verifier::tests::prover_verifier_agree_on_two_var ... ok
[INFO] [stdout] test sumcheck::prover::tests::two_variable_polynomial ... ok
[INFO] [stdout] test prove::tests::invalid_witness_rejected ... ok
[INFO] [stdout] test prove::tests::copy_constraint_prove_verify ... ok
[INFO] [stdout] test prove::tests::add_gate_prove_verify ... ok
[INFO] [stdout] test sumcheck::prover::tests::zero_polynomial_sum_is_zero ... ok
[INFO] [stdout] test transcript::tests::deterministic_challenges ... ok
[INFO] [stdout] test transcript::tests::different_inputs_different_challenges ... ok
[INFO] [stdout] test transcript::tests::label_matters ... ok
[INFO] [stdout] test transcript::tests::absorb_order_matters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/commit/merkle.rs - commit::merkle::MerkleTree (line 54) ... ok
[INFO] [stdout] test src/poly/multilinear.rs - poly::multilinear::MultilinearPoly (line 52) ... ok
[INFO] [stdout] test src/prove.rs - prove::verify (line 251) ... ok
[INFO] [stdout] test src/field/baby_bear.rs - field::baby_bear::BabyBear (line 19) ... ok
[INFO] [stdout] test src/sumcheck/prover.rs - sumcheck::prover::sumcheck_prove (line 40) ... ok
[INFO] [stdout] test src/field/baby_bear.rs - field::baby_bear::BabyBear::new (line 43) ... ok
[INFO] [stdout] test src/poly/multilinear.rs - poly::multilinear::MultilinearPoly<F>::evaluate (line 156) ... ok
[INFO] [stdout] test src/prove.rs - prove::prove (line 153) ... ok
[INFO] [stdout] test src/prove.rs - prove::Witness (line 36) ... ok
[INFO] [stdout] test src/transcript.rs - transcript::Transcript (line 23) ... ok
[INFO] [stdout] test src/sumcheck/verifier.rs - sumcheck::verifier::sumcheck_verify (line 39) ... ok
[INFO] [stdout] test src/poly/multilinear.rs - poly::multilinear::MultilinearPoly<F>::from_evals (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.83s; merged doctests compilation took 0.79s
[INFO] running `Command { std: "docker" "inspect" "0603fae04e9a70a8da28271fa32362d34549a5af46972f6fec20e1e1a2544266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0603fae04e9a70a8da28271fa32362d34549a5af46972f6fec20e1e1a2544266", kill_on_drop: false }`
[INFO] [stdout] 0603fae04e9a70a8da28271fa32362d34549a5af46972f6fec20e1e1a2544266
