[INFO] fetching crate r3dlock 0.0.0...
[INFO] testing r3dlock-0.0.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate r3dlock 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate r3dlock 0.0.0
[INFO] finished tweaking crates.io crate r3dlock 0.0.0
[INFO] tweaked toml for crates.io crate r3dlock 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate r3dlock 0.0.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5f47ea2f596b8b72192171b10ab9c60897d19e9fdf5e37d58a507c5bb5bb35b
[INFO] running `Command { std: "docker" "start" "-a" "e5f47ea2f596b8b72192171b10ab9c60897d19e9fdf5e37d58a507c5bb5bb35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5f47ea2f596b8b72192171b10ab9c60897d19e9fdf5e37d58a507c5bb5bb35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f47ea2f596b8b72192171b10ab9c60897d19e9fdf5e37d58a507c5bb5bb35b", kill_on_drop: false }`
[INFO] [stdout] e5f47ea2f596b8b72192171b10ab9c60897d19e9fdf5e37d58a507c5bb5bb35b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e924914d537a935825d17fc4b0476fed0f02d7a6b8edd7793ccd18ec15b8473f
[INFO] running `Command { std: "docker" "start" "-a" "e924914d537a935825d17fc4b0476fed0f02d7a6b8edd7793ccd18ec15b8473f", kill_on_drop: false }`
[INFO] [stderr]    Compiling r3dlock v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "e924914d537a935825d17fc4b0476fed0f02d7a6b8edd7793ccd18ec15b8473f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e924914d537a935825d17fc4b0476fed0f02d7a6b8edd7793ccd18ec15b8473f", kill_on_drop: false }`
[INFO] [stdout] e924914d537a935825d17fc4b0476fed0f02d7a6b8edd7793ccd18ec15b8473f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be40a6d631b14ec9725ed4c2b5858927cf8306323e4ed3b697a4863d5a4da674
[INFO] running `Command { std: "docker" "start" "-a" "be40a6d631b14ec9725ed4c2b5858927cf8306323e4ed3b697a4863d5a4da674", kill_on_drop: false }`
[INFO] [stderr]    Compiling r3dlock v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "be40a6d631b14ec9725ed4c2b5858927cf8306323e4ed3b697a4863d5a4da674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be40a6d631b14ec9725ed4c2b5858927cf8306323e4ed3b697a4863d5a4da674", kill_on_drop: false }`
[INFO] [stdout] be40a6d631b14ec9725ed4c2b5858927cf8306323e4ed3b697a4863d5a4da674
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6941b4efbc50b452557e9d5506662836d6b9e62ea410698709f137c5d2038c9b
[INFO] running `Command { std: "docker" "start" "-a" "6941b4efbc50b452557e9d5506662836d6b9e62ea410698709f137c5d2038c9b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/r3dlock-c041c0e9e81b22d4)
[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 r3dlock
[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" "6941b4efbc50b452557e9d5506662836d6b9e62ea410698709f137c5d2038c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6941b4efbc50b452557e9d5506662836d6b9e62ea410698709f137c5d2038c9b", kill_on_drop: false }`
[INFO] [stdout] 6941b4efbc50b452557e9d5506662836d6b9e62ea410698709f137c5d2038c9b
