[INFO] fetching crate rew-utils 0.0.66...
[INFO] testing rew-utils-0.0.66 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rew-utils 0.0.66 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rew-utils 0.0.66
[INFO] finished tweaking crates.io crate rew-utils 0.0.66
[INFO] tweaked toml for crates.io crate rew-utils 0.0.66 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rew-utils 0.0.66 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 rew-utils 0.0.66 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-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] 6b61d1d01d7de72e23ad00cfbae430494e19c6294f2f857d65d1ef8fa5b7196b
[INFO] running `Command { std: "docker" "start" "-a" "6b61d1d01d7de72e23ad00cfbae430494e19c6294f2f857d65d1ef8fa5b7196b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b61d1d01d7de72e23ad00cfbae430494e19c6294f2f857d65d1ef8fa5b7196b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b61d1d01d7de72e23ad00cfbae430494e19c6294f2f857d65d1ef8fa5b7196b", kill_on_drop: false }`
[INFO] [stdout] 6b61d1d01d7de72e23ad00cfbae430494e19c6294f2f857d65d1ef8fa5b7196b
[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] db0d4d2985547dc6070a24d7098573adec2f7d05d867abd7cad47b3aba976c39
[INFO] running `Command { std: "docker" "start" "-a" "db0d4d2985547dc6070a24d7098573adec2f7d05d867abd7cad47b3aba976c39", kill_on_drop: false }`
[INFO] [stderr]    Compiling rew-utils v0.0.66 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "db0d4d2985547dc6070a24d7098573adec2f7d05d867abd7cad47b3aba976c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db0d4d2985547dc6070a24d7098573adec2f7d05d867abd7cad47b3aba976c39", kill_on_drop: false }`
[INFO] [stdout] db0d4d2985547dc6070a24d7098573adec2f7d05d867abd7cad47b3aba976c39
[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] fa38b453c23577f6ce193f968f754c871db0b6ba89ac261fb01219bf6e055267
[INFO] running `Command { std: "docker" "start" "-a" "fa38b453c23577f6ce193f968f754c871db0b6ba89ac261fb01219bf6e055267", kill_on_drop: false }`
[INFO] [stderr]    Compiling rew-utils v0.0.66 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "fa38b453c23577f6ce193f968f754c871db0b6ba89ac261fb01219bf6e055267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa38b453c23577f6ce193f968f754c871db0b6ba89ac261fb01219bf6e055267", kill_on_drop: false }`
[INFO] [stdout] fa38b453c23577f6ce193f968f754c871db0b6ba89ac261fb01219bf6e055267
[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] 7d5f72005b5bf5442b67f4f55fc511036c27da958b8dbbfbdc29e8bce792aeff
[INFO] running `Command { std: "docker" "start" "-a" "7d5f72005b5bf5442b67f4f55fc511036c27da958b8dbbfbdc29e8bce792aeff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rew_utils-23e462e6b7df5100)
[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 rew_utils
[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" "7d5f72005b5bf5442b67f4f55fc511036c27da958b8dbbfbdc29e8bce792aeff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d5f72005b5bf5442b67f4f55fc511036c27da958b8dbbfbdc29e8bce792aeff", kill_on_drop: false }`
[INFO] [stdout] 7d5f72005b5bf5442b67f4f55fc511036c27da958b8dbbfbdc29e8bce792aeff