[INFO] fetching crate roro-lib 0.0.0...
[INFO] testing roro-lib-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate roro-lib 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate roro-lib 0.0.0
[INFO] finished tweaking crates.io crate roro-lib 0.0.0
[INFO] tweaked toml for crates.io crate roro-lib 0.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roro-lib 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f72f4118ec5074ed2622ec0d98e28bbc9cdec07f63b58ec6a3ca405112a4709e
[INFO] running `Command { std: "docker" "start" "-a" "f72f4118ec5074ed2622ec0d98e28bbc9cdec07f63b58ec6a3ca405112a4709e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f72f4118ec5074ed2622ec0d98e28bbc9cdec07f63b58ec6a3ca405112a4709e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f72f4118ec5074ed2622ec0d98e28bbc9cdec07f63b58ec6a3ca405112a4709e", kill_on_drop: false }`
[INFO] [stdout] f72f4118ec5074ed2622ec0d98e28bbc9cdec07f63b58ec6a3ca405112a4709e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 926d24577dd0a62c318aa5528013bb4636f598b012f984adcbf2f91495bf33f1
[INFO] running `Command { std: "docker" "start" "-a" "926d24577dd0a62c318aa5528013bb4636f598b012f984adcbf2f91495bf33f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling roro-lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "926d24577dd0a62c318aa5528013bb4636f598b012f984adcbf2f91495bf33f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926d24577dd0a62c318aa5528013bb4636f598b012f984adcbf2f91495bf33f1", kill_on_drop: false }`
[INFO] [stdout] 926d24577dd0a62c318aa5528013bb4636f598b012f984adcbf2f91495bf33f1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8df5d9d079cdc314047cba0eded6004b340c17990aa7eb2057248123fcfcae9
[INFO] running `Command { std: "docker" "start" "-a" "a8df5d9d079cdc314047cba0eded6004b340c17990aa7eb2057248123fcfcae9", kill_on_drop: false }`
[INFO] [stderr]    Compiling roro-lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a8df5d9d079cdc314047cba0eded6004b340c17990aa7eb2057248123fcfcae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8df5d9d079cdc314047cba0eded6004b340c17990aa7eb2057248123fcfcae9", kill_on_drop: false }`
[INFO] [stdout] a8df5d9d079cdc314047cba0eded6004b340c17990aa7eb2057248123fcfcae9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dbcfec878e803639b9db9ea4a61d7e10b47b9fe157a505a4f9872939bf75f015
[INFO] running `Command { std: "docker" "start" "-a" "dbcfec878e803639b9db9ea4a61d7e10b47b9fe157a505a4f9872939bf75f015", 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/roro_lib-02a4bd2b34986647)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test roro::tests_roro::test_roro1 ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests roro_lib
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "dbcfec878e803639b9db9ea4a61d7e10b47b9fe157a505a4f9872939bf75f015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbcfec878e803639b9db9ea4a61d7e10b47b9fe157a505a4f9872939bf75f015", kill_on_drop: false }`
[INFO] [stdout] dbcfec878e803639b9db9ea4a61d7e10b47b9fe157a505a4f9872939bf75f015