[INFO] fetching crate miden-block-prover 0.14.4... [INFO] testing miden-block-prover-0.14.4 against beta-2026-04-21 for beta-1.96-1 [INFO] extracting crate miden-block-prover 0.14.4 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate miden-block-prover 0.14.4 [INFO] finished tweaking crates.io crate miden-block-prover 0.14.4 [INFO] tweaked toml for crates.io crate miden-block-prover 0.14.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate miden-block-prover 0.14.4 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 miden-block-prover 0.14.4 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8d149dd30a8beb7791cf688b9a528745af9fb6e15def622aea72f659ff46edb5 [INFO] running `Command { std: "docker" "start" "-a" "8d149dd30a8beb7791cf688b9a528745af9fb6e15def622aea72f659ff46edb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d149dd30a8beb7791cf688b9a528745af9fb6e15def622aea72f659ff46edb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d149dd30a8beb7791cf688b9a528745af9fb6e15def622aea72f659ff46edb5", kill_on_drop: false }` [INFO] [stdout] 8d149dd30a8beb7791cf688b9a528745af9fb6e15def622aea72f659ff46edb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 609a813439f7e46858e70e5529fd5d5240edb73bd7b1183556b75f3645a126b4 [INFO] running `Command { std: "docker" "start" "-a" "609a813439f7e46858e70e5529fd5d5240edb73bd7b1183556b75f3645a126b4", kill_on_drop: false }` [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling p3-maybe-rayon v0.5.2 [INFO] [stderr] Compiling rand v0.10.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling semver v1.0.28 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling miden-field v0.23.0 [INFO] [stderr] Compiling futures-sink v0.3.32 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling miden-crypto-derive v0.23.0 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling owo-colors v4.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling miden-miette-derive v8.0.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling indexmap v2.13.1 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling siphasher v1.0.2 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling cc v1.2.59 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling term v1.2.1 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling ascii-canvas v4.0.0 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling derive_more v2.1.1 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling ena v0.14.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling constant_time_eq v0.4.2 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling chacha20 v0.9.1 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling blake3 v1.8.4 [INFO] [stderr] Compiling miden-crypto v0.23.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling ed25519-dalek v2.2.0 [INFO] [stderr] Compiling chacha20poly1305 v0.10.1 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling rand_hc v0.3.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling miden-formatting v0.1.1 [INFO] [stderr] Compiling serde_spanned v1.1.1 [INFO] [stderr] Compiling miden-miette v8.0.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling k256 v0.13.4 [INFO] [stderr] Compiling p3-util v0.5.2 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling p3-field v0.5.2 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling erased-serde v0.4.10 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling miden-utils-sync v0.22.1 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling version-ranges v0.1.2 [INFO] [stderr] Compiling priority-queue v2.7.0 [INFO] [stderr] Compiling p3-matrix v0.5.2 [INFO] [stderr] Compiling p3-symmetric v0.5.2 [INFO] [stderr] Compiling miden-utils-core-derive v0.22.1 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling proptest v1.11.0 [INFO] [stderr] Compiling toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling p3-poseidon1 v0.5.2 [INFO] [stderr] Compiling lalrpop v0.22.2 [INFO] [stderr] Compiling p3-miden-stateful-hasher v0.5.0 [INFO] [stderr] Compiling p3-blake3 v0.5.2 [INFO] [stderr] Compiling p3-keccak v0.5.2 [INFO] [stderr] Compiling pubgrub v0.3.0 [INFO] [stderr] Compiling toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling serde-untagged v0.1.9 [INFO] [stderr] Compiling toml_writer v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling anstyle-parse v1.0.0 [INFO] [stderr] Compiling p3-dft v0.5.2 [INFO] [stderr] Compiling p3-commit v0.5.2 [INFO] [stderr] Compiling p3-air v0.5.2 [INFO] [stderr] Compiling fs-err v3.3.0 [INFO] [stderr] Compiling colorchoice v1.0.5 [INFO] [stderr] Compiling toml v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling anstyle v1.0.14 [INFO] [stderr] Compiling p3-mds v0.5.2 [INFO] [stderr] Compiling p3-miden-lifted-air v0.5.0 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling env_filter v1.0.1 [INFO] [stderr] Compiling jiff v0.2.23 [INFO] [stderr] Compiling p3-poseidon2 v0.5.2 [INFO] [stderr] Compiling anstream v1.0.0 [INFO] [stderr] Compiling tokio v1.51.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling p3-monty-31 v0.5.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling miden-protocol-macros v0.14.4 [INFO] [stderr] Compiling bech32 v0.11.1 [INFO] [stderr] Compiling p3-challenger v0.5.2 [INFO] [stderr] Compiling p3-goldilocks v0.5.2 [INFO] [stderr] Compiling p3-miden-transcript v0.5.0 [INFO] [stderr] Compiling p3-miden-lmcs v0.5.0 [INFO] [stderr] Compiling miden-serde-utils v0.23.0 [INFO] [stderr] Compiling p3-miden-lifted-fri v0.5.0 [INFO] [stderr] Compiling midenc-hir-type v0.5.3 [INFO] [stderr] Compiling p3-miden-lifted-stark v0.5.0 [INFO] [stderr] Compiling env_logger v0.11.10 [INFO] [stderr] Compiling miden-utils-indexing v0.22.1 [INFO] [stderr] Compiling miden-debug-types v0.22.1 [INFO] [stderr] Compiling miden-core v0.22.1 [INFO] [stderr] Compiling miden-utils-diagnostics v0.22.1 [INFO] [stderr] Compiling miden-assembly-syntax v0.22.1 [INFO] [stderr] Compiling miden-air v0.22.1 [INFO] [stderr] Compiling miden-processor v0.22.1 [INFO] [stderr] Compiling miden-verifier v0.22.1 [INFO] [stderr] Compiling miden-mast-package v0.22.1 [INFO] [stderr] Compiling miden-package-registry v0.22.1 [INFO] [stderr] Compiling miden-project v0.22.1 [INFO] [stderr] Compiling miden-assembly v0.22.1 [INFO] [stderr] Compiling miden-core-lib v0.22.1 [INFO] [stderr] Compiling miden-protocol v0.14.4 [INFO] [stderr] Compiling miden-block-prover v0.14.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 46s [INFO] running `Command { std: "docker" "inspect" "609a813439f7e46858e70e5529fd5d5240edb73bd7b1183556b75f3645a126b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "609a813439f7e46858e70e5529fd5d5240edb73bd7b1183556b75f3645a126b4", kill_on_drop: false }` [INFO] [stdout] 609a813439f7e46858e70e5529fd5d5240edb73bd7b1183556b75f3645a126b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4a906fd11e14b94632a014b0cfe9fd292cb34bfddc8be424cdf7e83a1274a112 [INFO] running `Command { std: "docker" "start" "-a" "4a906fd11e14b94632a014b0cfe9fd292cb34bfddc8be424cdf7e83a1274a112", kill_on_drop: false }` [INFO] [stderr] Compiling miden-block-prover v0.14.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "4a906fd11e14b94632a014b0cfe9fd292cb34bfddc8be424cdf7e83a1274a112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a906fd11e14b94632a014b0cfe9fd292cb34bfddc8be424cdf7e83a1274a112", kill_on_drop: false }` [INFO] [stdout] 4a906fd11e14b94632a014b0cfe9fd292cb34bfddc8be424cdf7e83a1274a112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] aa0120507516e8d5ece78e51c366595543e56e603869da07e8d4c9b4074a2c75 [INFO] running `Command { std: "docker" "start" "-a" "aa0120507516e8d5ece78e51c366595543e56e603869da07e8d4c9b4074a2c75", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/miden_block_prover-60510c1d1ee46d05) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests miden_block_prover [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aa0120507516e8d5ece78e51c366595543e56e603869da07e8d4c9b4074a2c75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa0120507516e8d5ece78e51c366595543e56e603869da07e8d4c9b4074a2c75", kill_on_drop: false }` [INFO] [stdout] aa0120507516e8d5ece78e51c366595543e56e603869da07e8d4c9b4074a2c75