[INFO] fetching crate scale_signature 0.2.11...
[INFO] testing scale_signature-0.2.11 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate scale_signature 0.2.11 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate scale_signature 0.2.11
[INFO] finished tweaking crates.io crate scale_signature 0.2.11
[INFO] tweaked toml for crates.io crate scale_signature 0.2.11 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scale_signature 0.2.11 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4800738692ca9a664bcf1b67d8149f341d7ede073874c21f27646f2df28fa01
[INFO] running `Command { std: "docker" "start" "-a" "b4800738692ca9a664bcf1b67d8149f341d7ede073874c21f27646f2df28fa01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4800738692ca9a664bcf1b67d8149f341d7ede073874c21f27646f2df28fa01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4800738692ca9a664bcf1b67d8149f341d7ede073874c21f27646f2df28fa01", kill_on_drop: false }`
[INFO] [stdout] b4800738692ca9a664bcf1b67d8149f341d7ede073874c21f27646f2df28fa01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b8a835c156c79ba56b8f92034ae63758400130e340aa7b68aec6da073a8858f
[INFO] running `Command { std: "docker" "start" "-a" "0b8a835c156c79ba56b8f92034ae63758400130e340aa7b68aec6da073a8858f", kill_on_drop: false }`
[INFO] [stderr]    Compiling scale_signature v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "0b8a835c156c79ba56b8f92034ae63758400130e340aa7b68aec6da073a8858f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8a835c156c79ba56b8f92034ae63758400130e340aa7b68aec6da073a8858f", kill_on_drop: false }`
[INFO] [stdout] 0b8a835c156c79ba56b8f92034ae63758400130e340aa7b68aec6da073a8858f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a10d42186e418cf530e08812ff3f175dc5bfc2ec0f0645a30054db888aa359a5
[INFO] running `Command { std: "docker" "start" "-a" "a10d42186e418cf530e08812ff3f175dc5bfc2ec0f0645a30054db888aa359a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling scale_signature v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "a10d42186e418cf530e08812ff3f175dc5bfc2ec0f0645a30054db888aa359a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a10d42186e418cf530e08812ff3f175dc5bfc2ec0f0645a30054db888aa359a5", kill_on_drop: false }`
[INFO] [stdout] a10d42186e418cf530e08812ff3f175dc5bfc2ec0f0645a30054db888aa359a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fabbe739ecc5879356c8063c088d17c52ae6ef93faadb8655d8e2ffcaab5cf99
[INFO] running `Command { std: "docker" "start" "-a" "fabbe739ecc5879356c8063c088d17c52ae6ef93faadb8655d8e2ffcaab5cf99", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests signature.rs (/opt/rustwide/target/debug/deps/scale_signature-30361af7a5b0dcf1)
[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 scale_signature
[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" "fabbe739ecc5879356c8063c088d17c52ae6ef93faadb8655d8e2ffcaab5cf99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fabbe739ecc5879356c8063c088d17c52ae6ef93faadb8655d8e2ffcaab5cf99", kill_on_drop: false }`
[INFO] [stdout] fabbe739ecc5879356c8063c088d17c52ae6ef93faadb8655d8e2ffcaab5cf99