[INFO] fetching crate p3-miden-transcript 0.5.0...
[INFO] testing p3-miden-transcript-0.5.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate p3-miden-transcript 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate p3-miden-transcript 0.5.0
[INFO] finished tweaking crates.io crate p3-miden-transcript 0.5.0
[INFO] tweaked toml for crates.io crate p3-miden-transcript 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate p3-miden-transcript 0.5.0 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 p3-miden-transcript 0.5.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 477d75b73b4b109a8eff541f80fc4a24307a0738c534f8a4d51f828cf9e1e314
[INFO] running `Command { std: "docker" "start" "-a" "477d75b73b4b109a8eff541f80fc4a24307a0738c534f8a4d51f828cf9e1e314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "477d75b73b4b109a8eff541f80fc4a24307a0738c534f8a4d51f828cf9e1e314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "477d75b73b4b109a8eff541f80fc4a24307a0738c534f8a4d51f828cf9e1e314", kill_on_drop: false }`
[INFO] [stdout] 477d75b73b4b109a8eff541f80fc4a24307a0738c534f8a4d51f828cf9e1e314
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9938598f88d41d7a7ecb294c7a16ab9326ae75cf4adc8e73c03e2cff946a408b
[INFO] running `Command { std: "docker" "start" "-a" "9938598f88d41d7a7ecb294c7a16ab9326ae75cf4adc8e73c03e2cff946a408b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling p3-maybe-rayon v0.5.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling p3-util v0.5.0
[INFO] [stderr]    Compiling p3-field v0.5.0
[INFO] [stderr]    Compiling p3-symmetric v0.5.0
[INFO] [stderr]    Compiling p3-matrix v0.5.0
[INFO] [stderr]    Compiling p3-poseidon1 v0.5.0
[INFO] [stderr]    Compiling p3-dft v0.5.0
[INFO] [stderr]    Compiling p3-mds v0.5.0
[INFO] [stderr]    Compiling p3-poseidon2 v0.5.0
[INFO] [stderr]    Compiling p3-monty-31 v0.5.0
[INFO] [stderr]    Compiling p3-challenger v0.5.0
[INFO] [stderr]    Compiling p3-miden-transcript v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.90s
[INFO] running `Command { std: "docker" "inspect" "9938598f88d41d7a7ecb294c7a16ab9326ae75cf4adc8e73c03e2cff946a408b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9938598f88d41d7a7ecb294c7a16ab9326ae75cf4adc8e73c03e2cff946a408b", kill_on_drop: false }`
[INFO] [stdout] 9938598f88d41d7a7ecb294c7a16ab9326ae75cf4adc8e73c03e2cff946a408b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4ebcf6a5ee83ddf86e282c170d298c1c7a0fd5a451a6d498865df03466459073
[INFO] running `Command { std: "docker" "start" "-a" "4ebcf6a5ee83ddf86e282c170d298c1c7a0fd5a451a6d498865df03466459073", kill_on_drop: false }`
[INFO] [stderr]    Compiling p3-miden-transcript v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4ebcf6a5ee83ddf86e282c170d298c1c7a0fd5a451a6d498865df03466459073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ebcf6a5ee83ddf86e282c170d298c1c7a0fd5a451a6d498865df03466459073", kill_on_drop: false }`
[INFO] [stdout] 4ebcf6a5ee83ddf86e282c170d298c1c7a0fd5a451a6d498865df03466459073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d3b8a03038db7f0f0412ba34baa49b0447a6cc5454b18e4ccf98085b6e18df24
[INFO] running `Command { std: "docker" "start" "-a" "d3b8a03038db7f0f0412ba34baa49b0447a6cc5454b18e4ccf98085b6e18df24", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p3_miden_transcript-7182e1f962382a44)
[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 p3_miden_transcript
[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" "d3b8a03038db7f0f0412ba34baa49b0447a6cc5454b18e4ccf98085b6e18df24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b8a03038db7f0f0412ba34baa49b0447a6cc5454b18e4ccf98085b6e18df24", kill_on_drop: false }`
[INFO] [stdout] d3b8a03038db7f0f0412ba34baa49b0447a6cc5454b18e4ccf98085b6e18df24
