[INFO] fetching crate tspawn 0.1.0...
[INFO] testing tspawn-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate tspawn 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tspawn 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tspawn 0.1.0
[INFO] tweaked toml for crates.io crate tspawn 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tspawn 0.1.0 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] crate crates.io crate tspawn 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 52e49eb8148b7f16b5e48ffe5fbd090a0e87197a00e8e1a11a857a782da0dcf7
[INFO] running `Command { std: "docker" "start" "-a" "52e49eb8148b7f16b5e48ffe5fbd090a0e87197a00e8e1a11a857a782da0dcf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52e49eb8148b7f16b5e48ffe5fbd090a0e87197a00e8e1a11a857a782da0dcf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e49eb8148b7f16b5e48ffe5fbd090a0e87197a00e8e1a11a857a782da0dcf7", kill_on_drop: false }`
[INFO] [stdout] 52e49eb8148b7f16b5e48ffe5fbd090a0e87197a00e8e1a11a857a782da0dcf7
[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] 1a63d6547e33c9a2e5249c3b1d4b4f33e2c9a22cf4dc8a4ea70244098339af95
[INFO] running `Command { std: "docker" "start" "-a" "1a63d6547e33c9a2e5249c3b1d4b4f33e2c9a22cf4dc8a4ea70244098339af95", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tspawn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "1a63d6547e33c9a2e5249c3b1d4b4f33e2c9a22cf4dc8a4ea70244098339af95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a63d6547e33c9a2e5249c3b1d4b4f33e2c9a22cf4dc8a4ea70244098339af95", kill_on_drop: false }`
[INFO] [stdout] 1a63d6547e33c9a2e5249c3b1d4b4f33e2c9a22cf4dc8a4ea70244098339af95
[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] ec4bddeb5148cc36e692600ddc75af32aa9fe8e303f1ba6b72f2ec5d9863ecd4
[INFO] running `Command { std: "docker" "start" "-a" "ec4bddeb5148cc36e692600ddc75af32aa9fe8e303f1ba6b72f2ec5d9863ecd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tspawn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.94s
[INFO] running `Command { std: "docker" "inspect" "ec4bddeb5148cc36e692600ddc75af32aa9fe8e303f1ba6b72f2ec5d9863ecd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec4bddeb5148cc36e692600ddc75af32aa9fe8e303f1ba6b72f2ec5d9863ecd4", kill_on_drop: false }`
[INFO] [stdout] ec4bddeb5148cc36e692600ddc75af32aa9fe8e303f1ba6b72f2ec5d9863ecd4
[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] c5c82c406fa7430acc00203c046b03a1a235bf73a0fdeead9e7bbcd70463a0ed
[INFO] running `Command { std: "docker" "start" "-a" "c5c82c406fa7430acc00203c046b03a1a235bf73a0fdeead9e7bbcd70463a0ed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tspawn-81b6e01de26172a2)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_basic_operations ... ok
[INFO] [stdout] test tests::test_cloning ... ok
[INFO] [stdout] test tests::test_from_and_into_inner ... ok
[INFO] [stdout] test tests::test_guards ... ok
[INFO] [stdout] test tests::test_tspawn_clone ... ok
[INFO] [stdout] test tests::test_tspawn_mut ... ok
[INFO] [stdout] test tests::test_tspawn_many_variables ... ok
[INFO] [stdout] test tests::test_tspawn_variadic_patterns ... ok
[INFO] [stdout] test tests::test_tspawn_ref ... ok
[INFO] [stdout] test tests::test_tspawn_mixed_access ... ok
[INFO] [stdout] test tests::test_tspawn_multiple_ref ... ok
[INFO] [stdout] test tests::test_concurrent_access ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tspawn
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/a.rs - a::A<T>::update (line 178) ... ok
[INFO] [stdout] test src/lib.rs - tspawn (line 104) ... ignored
[INFO] [stdout] test src/a.rs - a::A<T>::read (line 200) ... ok
[INFO] [stdout] test src/a.rs - a::A<T>::new (line 101) ... ok
[INFO] [stdout] test src/lib.rs - tspawn (line 179) ... ignored
[INFO] [stdout] test src/lib.rs - tspawn (line 183) ... ignored
[INFO] [stdout] test src/lib.rs - tspawn (line 194) ... ignored
[INFO] [stdout] test src/lib.rs - tspawn (line 198) ... ignored
[INFO] [stdout] test src/a.rs - a::A (line 17) ... ok
[INFO] [stdout] test src/a.rs - a::A<T>::geto (line 141) ... ok
[INFO] [stdout] test src/a.rs - a::A (line 36) ... ok
[INFO] [stdout] test src/a.rs - a::A<T>::write (line 219) ... ok
[INFO] [stdout] test src/a.rs - a::A<T>::set (line 160) ... ok
[INFO] [stdout] test src/a.rs - a::A<T>::clone (line 80) ... ok
[INFO] [stdout] test src/a.rs - a::A<T>::from_inner (line 240) ... ok
[INFO] [stdout] test src/a.rs - a::A<T>::get (line 120) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/a.rs - a::A<T>::into_inner (line 260) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/a.rs - a::A (line 49) ... ok
[INFO] [stdout] test src/lib.rs - tspawn (line 152) ... ok
[INFO] [stdout] test src/lib.rs - tspawn (line 120) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "c5c82c406fa7430acc00203c046b03a1a235bf73a0fdeead9e7bbcd70463a0ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c82c406fa7430acc00203c046b03a1a235bf73a0fdeead9e7bbcd70463a0ed", kill_on_drop: false }`
[INFO] [stdout] c5c82c406fa7430acc00203c046b03a1a235bf73a0fdeead9e7bbcd70463a0ed