[INFO] fetching crate os_dev_toolkit 0.1.2...
[INFO] testing os_dev_toolkit-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate os_dev_toolkit 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate os_dev_toolkit 0.1.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate os_dev_toolkit 0.1.2
[INFO] tweaked toml for crates.io crate os_dev_toolkit 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate os_dev_toolkit 0.1.2 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] crate crates.io crate os_dev_toolkit 0.1.2 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 026942bc0147583d06efd917b53552deb37ee413c72db0bfe1cd4e1a2a906832
[INFO] running `Command { std: "docker" "start" "-a" "026942bc0147583d06efd917b53552deb37ee413c72db0bfe1cd4e1a2a906832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "026942bc0147583d06efd917b53552deb37ee413c72db0bfe1cd4e1a2a906832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026942bc0147583d06efd917b53552deb37ee413c72db0bfe1cd4e1a2a906832", kill_on_drop: false }`
[INFO] [stdout] 026942bc0147583d06efd917b53552deb37ee413c72db0bfe1cd4e1a2a906832
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a44594e02a092dcc37022ba9f8eca3f9ef6188d1318362a0cbd4119c4e49cda2
[INFO] running `Command { std: "docker" "start" "-a" "a44594e02a092dcc37022ba9f8eca3f9ef6188d1318362a0cbd4119c4e49cda2", kill_on_drop: false }`
[INFO] [stderr]    Compiling os_dev_toolkit v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "a44594e02a092dcc37022ba9f8eca3f9ef6188d1318362a0cbd4119c4e49cda2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a44594e02a092dcc37022ba9f8eca3f9ef6188d1318362a0cbd4119c4e49cda2", kill_on_drop: false }`
[INFO] [stdout] a44594e02a092dcc37022ba9f8eca3f9ef6188d1318362a0cbd4119c4e49cda2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bd85e587517db26b0ea03f3178d134c393c47578b77f74be939546bafdcc310
[INFO] running `Command { std: "docker" "start" "-a" "4bd85e587517db26b0ea03f3178d134c393c47578b77f74be939546bafdcc310", kill_on_drop: false }`
[INFO] [stderr]    Compiling os_dev_toolkit v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "4bd85e587517db26b0ea03f3178d134c393c47578b77f74be939546bafdcc310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bd85e587517db26b0ea03f3178d134c393c47578b77f74be939546bafdcc310", kill_on_drop: false }`
[INFO] [stdout] 4bd85e587517db26b0ea03f3178d134c393c47578b77f74be939546bafdcc310
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b5a62d80b85b7e0e18509aa9c6eebd4069462357a2ae724878d479b8c626c3c
[INFO] running `Command { std: "docker" "start" "-a" "9b5a62d80b85b7e0e18509aa9c6eebd4069462357a2ae724878d479b8c626c3c", 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/os_dev_toolkit-849ad537b81486a6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/api_smoke.rs (/opt/rustwide/target/debug/deps/api_smoke-2107a8fddf36d857)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test sync_smoke ... ok
[INFO] [stdout] test ring_log_smoke ... ok
[INFO] [stdout] test ring_buffer_smoke ... ok
[INFO] [stderr]    Doc-tests os_dev_toolkit
[INFO] [stdout] test fixed_str_smoke ... ok
[INFO] [stdout] test status_smoke ... ok
[INFO] [stdout] test fmt_helpers_smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - log (line 66) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.43s
[INFO] running `Command { std: "docker" "inspect" "9b5a62d80b85b7e0e18509aa9c6eebd4069462357a2ae724878d479b8c626c3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5a62d80b85b7e0e18509aa9c6eebd4069462357a2ae724878d479b8c626c3c", kill_on_drop: false }`
[INFO] [stdout] 9b5a62d80b85b7e0e18509aa9c6eebd4069462357a2ae724878d479b8c626c3c
