[INFO] fetching crate command-autocomplete 0.1.0...
[INFO] testing command-autocomplete-0.1.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate command-autocomplete 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate command-autocomplete 0.1.0
[INFO] finished tweaking crates.io crate command-autocomplete 0.1.0
[INFO] tweaked toml for crates.io crate command-autocomplete 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate command-autocomplete 0.1.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate command-autocomplete 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.11.6
[INFO] [stderr]   Downloaded googletest_macro v0.13.0
[INFO] [stderr]   Downloaded test-log-macros v0.2.16
[INFO] [stderr]   Downloaded test-log v0.2.16
[INFO] [stderr]   Downloaded googletest v0.13.0
[INFO] [stderr]   Downloaded winnow v0.6.21
[INFO] [stderr]   Downloaded syn v2.0.92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ac570f4ff03fba38e0a8487a8efd2d8d74e32afb6a5fe7a6b5f0571f6ed0650
[INFO] running `Command { std: "docker" "start" "-a" "5ac570f4ff03fba38e0a8487a8efd2d8d74e32afb6a5fe7a6b5f0571f6ed0650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ac570f4ff03fba38e0a8487a8efd2d8d74e32afb6a5fe7a6b5f0571f6ed0650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ac570f4ff03fba38e0a8487a8efd2d8d74e32afb6a5fe7a6b5f0571f6ed0650", kill_on_drop: false }`
[INFO] [stdout] 5ac570f4ff03fba38e0a8487a8efd2d8d74e32afb6a5fe7a6b5f0571f6ed0650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31d3551db35d96670a7978fe0e6adf49edf7187f8ee0614c39940c55731c6072
[INFO] running `Command { std: "docker" "start" "-a" "31d3551db35d96670a7978fe0e6adf49edf7187f8ee0614c39940c55731c6072", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling serde_json v1.0.134
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling winnow v0.6.21
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.92
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling clap v4.5.23
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling command-autocomplete v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.19s
[INFO] running `Command { std: "docker" "inspect" "31d3551db35d96670a7978fe0e6adf49edf7187f8ee0614c39940c55731c6072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d3551db35d96670a7978fe0e6adf49edf7187f8ee0614c39940c55731c6072", kill_on_drop: false }`
[INFO] [stdout] 31d3551db35d96670a7978fe0e6adf49edf7187f8ee0614c39940c55731c6072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 487624667d20f2133fccbf63122cec7c90d61d47b96798be302e429aa61d9f6d
[INFO] running `Command { std: "docker" "start" "-a" "487624667d20f2133fccbf63122cec7c90d61d47b96798be302e429aa61d9f6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling test-log-macros v0.2.16
[INFO] [stderr]    Compiling googletest_macro v0.13.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling test-log v0.2.16
[INFO] [stderr]    Compiling command-autocomplete v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling googletest v0.13.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.23s
[INFO] running `Command { std: "docker" "inspect" "487624667d20f2133fccbf63122cec7c90d61d47b96798be302e429aa61d9f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "487624667d20f2133fccbf63122cec7c90d61d47b96798be302e429aa61d9f6d", kill_on_drop: false }`
[INFO] [stdout] 487624667d20f2133fccbf63122cec7c90d61d47b96798be302e429aa61d9f6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c12bb3c13095dabaf15439d87b406df42c4e8055b9a076e9c4224e4fb030ab1e
[INFO] running `Command { std: "docker" "start" "-a" "c12bb3c13095dabaf15439d87b406df42c4e8055b9a076e9c4224e4fb030ab1e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/command_autocomplete-b2ae9e6c600c213c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test connection::tests::writes_one_message ... ok
[INFO] [stdout] test connection::tests::reads_one_message has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "c12bb3c13095dabaf15439d87b406df42c4e8055b9a076e9c4224e4fb030ab1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c12bb3c13095dabaf15439d87b406df42c4e8055b9a076e9c4224e4fb030ab1e", kill_on_drop: false }`
[INFO] [stdout] c12bb3c13095dabaf15439d87b406df42c4e8055b9a076e9c4224e4fb030ab1e
