[INFO] fetching crate mixtape 0.1.0...
[INFO] testing mixtape-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mixtape 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mixtape 0.1.0
[INFO] finished tweaking crates.io crate mixtape 0.1.0
[INFO] tweaked toml for crates.io crate mixtape 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mixtape 0.1.0 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] crate crates.io crate mixtape 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-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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ac788c3174549292b503d4ed6ff2587f6bfb58500957a4b912bc3a2cd105c35e
[INFO] running `Command { std: "docker" "start" "-a" "ac788c3174549292b503d4ed6ff2587f6bfb58500957a4b912bc3a2cd105c35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac788c3174549292b503d4ed6ff2587f6bfb58500957a4b912bc3a2cd105c35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac788c3174549292b503d4ed6ff2587f6bfb58500957a4b912bc3a2cd105c35e", kill_on_drop: false }`
[INFO] [stdout] ac788c3174549292b503d4ed6ff2587f6bfb58500957a4b912bc3a2cd105c35e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5687b0767e960a45bbcd40a7137f02f1b75ceadd0cadc0992570fbaa37130caf
[INFO] running `Command { std: "docker" "start" "-a" "5687b0767e960a45bbcd40a7137f02f1b75ceadd0cadc0992570fbaa37130caf", kill_on_drop: false }`
[INFO] [stderr]    Compiling mixtape v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "5687b0767e960a45bbcd40a7137f02f1b75ceadd0cadc0992570fbaa37130caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5687b0767e960a45bbcd40a7137f02f1b75ceadd0cadc0992570fbaa37130caf", kill_on_drop: false }`
[INFO] [stdout] 5687b0767e960a45bbcd40a7137f02f1b75ceadd0cadc0992570fbaa37130caf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c41d6fdc764d6786c0c419f087694634b3c1cae88eea2037debb33df62f7bd1e
[INFO] running `Command { std: "docker" "start" "-a" "c41d6fdc764d6786c0c419f087694634b3c1cae88eea2037debb33df62f7bd1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mixtape v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "c41d6fdc764d6786c0c419f087694634b3c1cae88eea2037debb33df62f7bd1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41d6fdc764d6786c0c419f087694634b3c1cae88eea2037debb33df62f7bd1e", kill_on_drop: false }`
[INFO] [stdout] c41d6fdc764d6786c0c419f087694634b3c1cae88eea2037debb33df62f7bd1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 181cc7d679b3da2a652d85d6015e3ba2a7a6d5e111190ee28a5b06c4500e6c55
[INFO] running `Command { std: "docker" "start" "-a" "181cc7d679b3da2a652d85d6015e3ba2a7a6d5e111190ee28a5b06c4500e6c55", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mixtape-06cf60c08b671a90)
[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" "181cc7d679b3da2a652d85d6015e3ba2a7a6d5e111190ee28a5b06c4500e6c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "181cc7d679b3da2a652d85d6015e3ba2a7a6d5e111190ee28a5b06c4500e6c55", kill_on_drop: false }`
[INFO] [stdout] 181cc7d679b3da2a652d85d6015e3ba2a7a6d5e111190ee28a5b06c4500e6c55
