[INFO] fetching crate spawn-std 0.1.0-alpha.1...
[INFO] testing spawn-std-0.1.0-alpha.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate spawn-std 0.1.0-alpha.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate spawn-std 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate spawn-std 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate spawn-std 0.1.0-alpha.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spawn-std 0.1.0-alpha.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spawn-std 0.1.0-alpha.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spawn-std-smol-2 v0.1.0-alpha.1
[INFO] [stderr]   Downloaded spawn-std-tokio v0.1.0-alpha.1
[INFO] [stderr]   Downloaded spawn-std-core v0.1.0-alpha.1
[INFO] [stderr]   Downloaded mio v1.0.4
[INFO] [stderr]   Downloaded async-net v2.0.0
[INFO] [stderr]   Downloaded async-signal v0.2.13
[INFO] [stderr]   Downloaded blocking v1.6.2
[INFO] [stderr]   Downloaded io-uring v0.7.10
[INFO] [stderr]   Downloaded async-global-executor v2.4.1
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.101
[INFO] [stderr]   Downloaded value-bag v1.11.1
[INFO] [stderr]   Downloaded js-sys v0.3.78
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.101
[INFO] [stderr]   Downloaded socket2 v0.4.10
[INFO] [stderr]   Downloaded polling v3.11.0
[INFO] [stderr]   Downloaded async-io v2.6.0
[INFO] [stderr]   Downloaded smol v2.0.2
[INFO] [stderr]   Downloaded async-lock v3.4.1
[INFO] [stderr]   Downloaded async-process v2.5.0
[INFO] [stderr]   Downloaded event-listener v5.4.1
[INFO] [stderr]   Downloaded io-lifetimes v1.0.11
[INFO] [stderr]   Downloaded smol v1.3.0
[INFO] [stderr]   Downloaded async-channel v2.5.0
[INFO] [stderr]   Downloaded async-std v1.13.2
[INFO] [stderr]   Downloaded async-task v4.7.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.101
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.101
[INFO] [stderr]   Downloaded polling v2.8.0
[INFO] [stderr]   Downloaded async-io v1.13.0
[INFO] [stderr]   Downloaded async-lock v2.8.0
[INFO] [stderr]   Downloaded rustix v0.37.28
[INFO] [stderr]   Downloaded event-listener v3.1.0
[INFO] [stderr]   Downloaded async-executor v1.13.3
[INFO] [stderr]   Downloaded event-listener-strategy v0.5.4
[INFO] [stderr]   Downloaded piper v0.2.4
[INFO] [stderr]   Downloaded backtrace v0.3.75
[INFO] [stderr]   Downloaded gloo-timers v0.3.0
[INFO] [stderr]   Downloaded kv-log-macro v1.0.7
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.101
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.51
[INFO] [stderr]   Downloaded spawn-std-async-std v0.1.0-alpha.1
[INFO] [stderr]   Downloaded async-fs v1.6.0
[INFO] [stderr]   Downloaded async-net v1.8.0
[INFO] [stderr]   Downloaded async-process v1.8.1
[INFO] [stderr]   Downloaded web-sys v0.3.78
[INFO] [stderr]   Downloaded spawn-std-smol-1 v0.1.0-alpha.1
[INFO] [stderr]   Downloaded async-fs v2.2.0
[INFO] [stderr]   Downloaded futures-lite v2.6.1
[INFO] [stderr]   Downloaded tokio v1.47.1
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.8
[INFO] [stderr]   Downloaded windows-sys v0.61.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74ede0f51923c31ef11d5454341ab34d176989f690b97538ae3ff3fac55502c4
[INFO] running `Command { std: "docker" "start" "-a" "74ede0f51923c31ef11d5454341ab34d176989f690b97538ae3ff3fac55502c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74ede0f51923c31ef11d5454341ab34d176989f690b97538ae3ff3fac55502c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ede0f51923c31ef11d5454341ab34d176989f690b97538ae3ff3fac55502c4", kill_on_drop: false }`
[INFO] [stdout] 74ede0f51923c31ef11d5454341ab34d176989f690b97538ae3ff3fac55502c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6487e8da369422da38224dd65ed5b31b0153f75c581ecab9e7ed76b37f1b6418
[INFO] running `Command { std: "docker" "start" "-a" "6487e8da369422da38224dd65ed5b31b0153f75c581ecab9e7ed76b37f1b6418", kill_on_drop: false }`
[INFO] [stderr]    Compiling spawn-std-core v0.1.0-alpha.1
[INFO] [stderr]    Compiling spawn-std v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "6487e8da369422da38224dd65ed5b31b0153f75c581ecab9e7ed76b37f1b6418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6487e8da369422da38224dd65ed5b31b0153f75c581ecab9e7ed76b37f1b6418", kill_on_drop: false }`
[INFO] [stdout] 6487e8da369422da38224dd65ed5b31b0153f75c581ecab9e7ed76b37f1b6418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65b6984444bb4e152f3c3527a17a607248567571058ab681c3c5a872a9775ef5
[INFO] running `Command { std: "docker" "start" "-a" "65b6984444bb4e152f3c3527a17a607248567571058ab681c3c5a872a9775ef5", kill_on_drop: false }`
[INFO] [stderr]    Compiling spawn-std v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "65b6984444bb4e152f3c3527a17a607248567571058ab681c3c5a872a9775ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65b6984444bb4e152f3c3527a17a607248567571058ab681c3c5a872a9775ef5", kill_on_drop: false }`
[INFO] [stdout] 65b6984444bb4e152f3c3527a17a607248567571058ab681c3c5a872a9775ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd0848839f7bfdf5a53bbd43993a5770d2a46201000ee5b88c412c27bcf355f0
[INFO] running `Command { std: "docker" "start" "-a" "fd0848839f7bfdf5a53bbd43993a5770d2a46201000ee5b88c412c27bcf355f0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spawn_std-d6175c2bed175c3c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests spawn_std
[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] [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" "fd0848839f7bfdf5a53bbd43993a5770d2a46201000ee5b88c412c27bcf355f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd0848839f7bfdf5a53bbd43993a5770d2a46201000ee5b88c412c27bcf355f0", kill_on_drop: false }`
[INFO] [stdout] fd0848839f7bfdf5a53bbd43993a5770d2a46201000ee5b88c412c27bcf355f0