[INFO] fetching crate recore 0.1.3...
[INFO] testing recore-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate recore 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate recore 0.1.3
[INFO] finished tweaking crates.io crate recore 0.1.3
[INFO] tweaked toml for crates.io crate recore 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate recore 0.1.3 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 recore 0.1.3 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f434442edadc6cdc558285de87e6402d4fce9990580ea97f8ad4019567f96206
[INFO] running `Command { std: "docker" "start" "-a" "f434442edadc6cdc558285de87e6402d4fce9990580ea97f8ad4019567f96206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f434442edadc6cdc558285de87e6402d4fce9990580ea97f8ad4019567f96206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f434442edadc6cdc558285de87e6402d4fce9990580ea97f8ad4019567f96206", kill_on_drop: false }`
[INFO] [stdout] f434442edadc6cdc558285de87e6402d4fce9990580ea97f8ad4019567f96206
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a2b622fb7dd3e5a27f7c0b4220853a6e1e9adb5298ecddcb4b527d211bcdb85c
[INFO] running `Command { std: "docker" "start" "-a" "a2b622fb7dd3e5a27f7c0b4220853a6e1e9adb5298ecddcb4b527d211bcdb85c", kill_on_drop: false }`
[INFO] [stderr]    Compiling recore v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "a2b622fb7dd3e5a27f7c0b4220853a6e1e9adb5298ecddcb4b527d211bcdb85c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2b622fb7dd3e5a27f7c0b4220853a6e1e9adb5298ecddcb4b527d211bcdb85c", kill_on_drop: false }`
[INFO] [stdout] a2b622fb7dd3e5a27f7c0b4220853a6e1e9adb5298ecddcb4b527d211bcdb85c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6653a688fd212486328b072384c9f32e8a8f6a86d55b62869d1e9a9d7a1c8b6d
[INFO] running `Command { std: "docker" "start" "-a" "6653a688fd212486328b072384c9f32e8a8f6a86d55b62869d1e9a9d7a1c8b6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling recore v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "6653a688fd212486328b072384c9f32e8a8f6a86d55b62869d1e9a9d7a1c8b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6653a688fd212486328b072384c9f32e8a8f6a86d55b62869d1e9a9d7a1c8b6d", kill_on_drop: false }`
[INFO] [stdout] 6653a688fd212486328b072384c9f32e8a8f6a86d55b62869d1e9a9d7a1c8b6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3b6d5128fbd4846e3d93ebdaeb611bd08b23d4c08ba9fcc0e2b60d4c8af4db97
[INFO] running `Command { std: "docker" "start" "-a" "3b6d5128fbd4846e3d93ebdaeb611bd08b23d4c08ba9fcc0e2b60d4c8af4db97", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/recore-ebf03c39b8368ae6)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test fmt::test::derive ... ok
[INFO] [stdout] test fmt::test::format ... ok
[INFO] [stdout] test fmt::test::debug_helpers ... ok
[INFO] [stdout] test fmt::test::floats ... ok
[INFO] [stdout] test fmt::test::binary ... ok
[INFO] [stdout] test fmt::test::hex ... ok
[INFO] [stdout] test fmt::test::integer ... ok
[INFO] [stdout] test fmt::test::manual_args ... ok
[INFO] [stdout] test fmt::test::pad ... ok
[INFO] [stdout] test fmt::test::pretty_helpers ... ok
[INFO] [stdout] test io::test::buffer ... ok
[INFO] [stdout] test io::test::cursor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests recore
[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" "3b6d5128fbd4846e3d93ebdaeb611bd08b23d4c08ba9fcc0e2b60d4c8af4db97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b6d5128fbd4846e3d93ebdaeb611bd08b23d4c08ba9fcc0e2b60d4c8af4db97", kill_on_drop: false }`
[INFO] [stdout] 3b6d5128fbd4846e3d93ebdaeb611bd08b23d4c08ba9fcc0e2b60d4c8af4db97