[INFO] fetching crate portable-pty-psmux 0.9.3...
[INFO] testing portable-pty-psmux-0.9.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate portable-pty-psmux 0.9.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate portable-pty-psmux 0.9.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate portable-pty-psmux 0.9.3
[INFO] tweaked toml for crates.io crate portable-pty-psmux 0.9.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate portable-pty-psmux 0.9.3 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 portable-pty-psmux 0.9.3 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-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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dc87edff5626578db9b5e91fabf3916f273f5973e94533da379732cc2407350c
[INFO] running `Command { std: "docker" "start" "-a" "dc87edff5626578db9b5e91fabf3916f273f5973e94533da379732cc2407350c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc87edff5626578db9b5e91fabf3916f273f5973e94533da379732cc2407350c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc87edff5626578db9b5e91fabf3916f273f5973e94533da379732cc2407350c", kill_on_drop: false }`
[INFO] [stdout] dc87edff5626578db9b5e91fabf3916f273f5973e94533da379732cc2407350c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9e6512aa3a5f99312aaf2fc54aeed18054ebba97b95ccc43f8d5f74256f80025
[INFO] running `Command { std: "docker" "start" "-a" "9e6512aa3a5f99312aaf2fc54aeed18054ebba97b95ccc43f8d5f74256f80025", kill_on_drop: false }`
[INFO] [stderr]    Compiling downcast-rs v2.0.2
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling filedescriptor v0.8.3
[INFO] [stderr]    Compiling portable-pty-psmux v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "9e6512aa3a5f99312aaf2fc54aeed18054ebba97b95ccc43f8d5f74256f80025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e6512aa3a5f99312aaf2fc54aeed18054ebba97b95ccc43f8d5f74256f80025", kill_on_drop: false }`
[INFO] [stdout] 9e6512aa3a5f99312aaf2fc54aeed18054ebba97b95ccc43f8d5f74256f80025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 62f15545b9c58844aa803a65cf7f7a5657f302e1be539f45c0f484717121da85
[INFO] running `Command { std: "docker" "start" "-a" "62f15545b9c58844aa803a65cf7f7a5657f302e1be539f45c0f484717121da85", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling async-executor v1.14.0
[INFO] [stderr]    Compiling async-fs v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling filedescriptor v0.8.3
[INFO] [stderr]    Compiling portable-pty-psmux v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling async-signal v0.2.13
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling smol v2.0.2
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stdout] error: couldn't read `src/../../../tests-rs/test_cmdbuilder.rs`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/cmdbuilder.rs:759:1
[INFO] [stdout]     |
[INFO] [stdout] 759 | mod tests;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `portable-pty-psmux` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "62f15545b9c58844aa803a65cf7f7a5657f302e1be539f45c0f484717121da85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62f15545b9c58844aa803a65cf7f7a5657f302e1be539f45c0f484717121da85", kill_on_drop: false }`
[INFO] [stdout] 62f15545b9c58844aa803a65cf7f7a5657f302e1be539f45c0f484717121da85
