[INFO] fetching crate pty_closure 0.1.3...
[INFO] testing pty_closure-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate pty_closure 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pty_closure 0.1.3
[INFO] finished tweaking crates.io crate pty_closure 0.1.3
[INFO] tweaked toml for crates.io crate pty_closure 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pty_closure 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 pty_closure 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9dbf80a14885d4cf93666eed78b6f5574c0026a634d7793c0ab407497944aa39
[INFO] running `Command { std: "docker" "start" "-a" "9dbf80a14885d4cf93666eed78b6f5574c0026a634d7793c0ab407497944aa39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9dbf80a14885d4cf93666eed78b6f5574c0026a634d7793c0ab407497944aa39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dbf80a14885d4cf93666eed78b6f5574c0026a634d7793c0ab407497944aa39", kill_on_drop: false }`
[INFO] [stdout] 9dbf80a14885d4cf93666eed78b6f5574c0026a634d7793c0ab407497944aa39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 95adfb3213f0469e5f8fd7fb4416a1378f952e52ef8b33d3907578fd714f0816
[INFO] running `Command { std: "docker" "start" "-a" "95adfb3213f0469e5f8fd7fb4416a1378f952e52ef8b33d3907578fd714f0816", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror-impl v2.0.14
[INFO] [stderr]    Compiling pty_closure v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.98s
[INFO] running `Command { std: "docker" "inspect" "95adfb3213f0469e5f8fd7fb4416a1378f952e52ef8b33d3907578fd714f0816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95adfb3213f0469e5f8fd7fb4416a1378f952e52ef8b33d3907578fd714f0816", kill_on_drop: false }`
[INFO] [stdout] 95adfb3213f0469e5f8fd7fb4416a1378f952e52ef8b33d3907578fd714f0816
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0e7c54c7cc6cc7aae2f3f03528081a7ee89a6df225b686d27a94e7acb5a48a79
[INFO] running `Command { std: "docker" "start" "-a" "0e7c54c7cc6cc7aae2f3f03528081a7ee89a6df225b686d27a94e7acb5a48a79", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling pty_closure v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.23s
[INFO] running `Command { std: "docker" "inspect" "0e7c54c7cc6cc7aae2f3f03528081a7ee89a6df225b686d27a94e7acb5a48a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e7c54c7cc6cc7aae2f3f03528081a7ee89a6df225b686d27a94e7acb5a48a79", kill_on_drop: false }`
[INFO] [stdout] 0e7c54c7cc6cc7aae2f3f03528081a7ee89a6df225b686d27a94e7acb5a48a79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8aa202d9c59ea9c8574691b22185a358957ae3b9d7306d5cdb895ff5973e4ce2
[INFO] running `Command { std: "docker" "start" "-a" "8aa202d9c59ea9c8574691b22185a358957ae3b9d7306d5cdb895ff5973e4ce2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pty_closure-1bd61fb038319e2a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_kill_with_signal ... ok
[INFO] [stdout] test tests::test_closure_capturing_moved_values ... ok
[INFO] [stdout] test tests::test_basic_successful ... ok
[INFO] [stdout] test tests::test_basic_erroring_closure ... ok
[INFO] [stdout] test tests::test_file_access ... ok
[INFO] [stdout] test tests::test_delayed_closure ... ok
[INFO] [stdout] test tests::test_closure_allocating_memory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 53.80s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pty_closure
[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" "8aa202d9c59ea9c8574691b22185a358957ae3b9d7306d5cdb895ff5973e4ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aa202d9c59ea9c8574691b22185a358957ae3b9d7306d5cdb895ff5973e4ce2", kill_on_drop: false }`
[INFO] [stdout] 8aa202d9c59ea9c8574691b22185a358957ae3b9d7306d5cdb895ff5973e4ce2