[INFO] fetching crate wheybak 0.0.0...
[INFO] testing wheybak-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wheybak 0.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate wheybak 0.0.0
[INFO] finished tweaking crates.io crate wheybak 0.0.0
[INFO] tweaked toml for crates.io crate wheybak 0.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wheybak 0.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wheybak 0.0.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9c363069f1a20bffbcc88b8e79788cb037362ef4aebeb9fb0343621474d4244
[INFO] running `Command { std: "docker" "start" "-a" "b9c363069f1a20bffbcc88b8e79788cb037362ef4aebeb9fb0343621474d4244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9c363069f1a20bffbcc88b8e79788cb037362ef4aebeb9fb0343621474d4244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c363069f1a20bffbcc88b8e79788cb037362ef4aebeb9fb0343621474d4244", kill_on_drop: false }`
[INFO] [stdout] b9c363069f1a20bffbcc88b8e79788cb037362ef4aebeb9fb0343621474d4244
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cf526c1d0d339603bf8baef938389465975b6b528af1b0b695dc00eb2635f39
[INFO] running `Command { std: "docker" "start" "-a" "9cf526c1d0d339603bf8baef938389465975b6b528af1b0b695dc00eb2635f39", kill_on_drop: false }`
[INFO] [stderr]    Compiling wheybak v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "9cf526c1d0d339603bf8baef938389465975b6b528af1b0b695dc00eb2635f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf526c1d0d339603bf8baef938389465975b6b528af1b0b695dc00eb2635f39", kill_on_drop: false }`
[INFO] [stdout] 9cf526c1d0d339603bf8baef938389465975b6b528af1b0b695dc00eb2635f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26e27de30728300e6ce4c4a55ed4900fdfecc156ac3d851bbf7e9509e840d7e3
[INFO] running `Command { std: "docker" "start" "-a" "26e27de30728300e6ce4c4a55ed4900fdfecc156ac3d851bbf7e9509e840d7e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling wheybak v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "26e27de30728300e6ce4c4a55ed4900fdfecc156ac3d851bbf7e9509e840d7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e27de30728300e6ce4c4a55ed4900fdfecc156ac3d851bbf7e9509e840d7e3", kill_on_drop: false }`
[INFO] [stdout] 26e27de30728300e6ce4c4a55ed4900fdfecc156ac3d851bbf7e9509e840d7e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4a9267885f87c2fffe10ea94284ae23f4d23bfe230b2cd0b08e2d9230a19862
[INFO] running `Command { std: "docker" "start" "-a" "b4a9267885f87c2fffe10ea94284ae23f4d23bfe230b2cd0b08e2d9230a19862", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wheybak-0d103c6b54d042ec)
[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" "b4a9267885f87c2fffe10ea94284ae23f4d23bfe230b2cd0b08e2d9230a19862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4a9267885f87c2fffe10ea94284ae23f4d23bfe230b2cd0b08e2d9230a19862", kill_on_drop: false }`
[INFO] [stdout] b4a9267885f87c2fffe10ea94284ae23f4d23bfe230b2cd0b08e2d9230a19862