[INFO] fetching crate tbx 0.1.0...
[INFO] testing tbx-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tbx 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tbx 0.1.0
[INFO] finished tweaking crates.io crate tbx 0.1.0
[INFO] tweaked toml for crates.io crate tbx 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tbx 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 tbx 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e650526fd40fa9f1f76aac52803ffda0278de8326b3561f273c03608b7d6ad76
[INFO] running `Command { std: "docker" "start" "-a" "e650526fd40fa9f1f76aac52803ffda0278de8326b3561f273c03608b7d6ad76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e650526fd40fa9f1f76aac52803ffda0278de8326b3561f273c03608b7d6ad76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e650526fd40fa9f1f76aac52803ffda0278de8326b3561f273c03608b7d6ad76", kill_on_drop: false }`
[INFO] [stdout] e650526fd40fa9f1f76aac52803ffda0278de8326b3561f273c03608b7d6ad76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a75aa9771864fc72d5c7ad5fc649f8fb39a4c16b786196387093b5eb301ec2b6
[INFO] running `Command { std: "docker" "start" "-a" "a75aa9771864fc72d5c7ad5fc649f8fb39a4c16b786196387093b5eb301ec2b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tbx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "a75aa9771864fc72d5c7ad5fc649f8fb39a4c16b786196387093b5eb301ec2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75aa9771864fc72d5c7ad5fc649f8fb39a4c16b786196387093b5eb301ec2b6", kill_on_drop: false }`
[INFO] [stdout] a75aa9771864fc72d5c7ad5fc649f8fb39a4c16b786196387093b5eb301ec2b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 11f380dd02221253c837fa1296126dfa39bd81dd8071356c2837c75135b5b96f
[INFO] running `Command { std: "docker" "start" "-a" "11f380dd02221253c837fa1296126dfa39bd81dd8071356c2837c75135b5b96f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tbx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "11f380dd02221253c837fa1296126dfa39bd81dd8071356c2837c75135b5b96f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11f380dd02221253c837fa1296126dfa39bd81dd8071356c2837c75135b5b96f", kill_on_drop: false }`
[INFO] [stdout] 11f380dd02221253c837fa1296126dfa39bd81dd8071356c2837c75135b5b96f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e698a094da6caa9c490ce89165fbf1483101e60c56062bef41b604b5e3e5aa18
[INFO] running `Command { std: "docker" "start" "-a" "e698a094da6caa9c490ce89165fbf1483101e60c56062bef41b604b5e3e5aa18", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tbx-db0f785be2c6dd69)
[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" "e698a094da6caa9c490ce89165fbf1483101e60c56062bef41b604b5e3e5aa18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e698a094da6caa9c490ce89165fbf1483101e60c56062bef41b604b5e3e5aa18", kill_on_drop: false }`
[INFO] [stdout] e698a094da6caa9c490ce89165fbf1483101e60c56062bef41b604b5e3e5aa18