[INFO] fetching crate coreutiles 0.1.0...
[INFO] testing coreutiles-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate coreutiles 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate coreutiles 0.1.0
[INFO] finished tweaking crates.io crate coreutiles 0.1.0
[INFO] tweaked toml for crates.io crate coreutiles 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate coreutiles 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 coreutiles 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b725383625c6e33b9abc26808f05ec0eb6e0240e1e9f2f386a508367f83272d8
[INFO] running `Command { std: "docker" "start" "-a" "b725383625c6e33b9abc26808f05ec0eb6e0240e1e9f2f386a508367f83272d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b725383625c6e33b9abc26808f05ec0eb6e0240e1e9f2f386a508367f83272d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b725383625c6e33b9abc26808f05ec0eb6e0240e1e9f2f386a508367f83272d8", kill_on_drop: false }`
[INFO] [stdout] b725383625c6e33b9abc26808f05ec0eb6e0240e1e9f2f386a508367f83272d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f86e8158bf81c7ee1c7eb254c280b17bab85cd5e0fab01551db8f8a2f03d11ca
[INFO] running `Command { std: "docker" "start" "-a" "f86e8158bf81c7ee1c7eb254c280b17bab85cd5e0fab01551db8f8a2f03d11ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_builder v4.5.23
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling clap v4.5.23
[INFO] [stderr]    Compiling coreutiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.10s
[INFO] running `Command { std: "docker" "inspect" "f86e8158bf81c7ee1c7eb254c280b17bab85cd5e0fab01551db8f8a2f03d11ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86e8158bf81c7ee1c7eb254c280b17bab85cd5e0fab01551db8f8a2f03d11ca", kill_on_drop: false }`
[INFO] [stdout] f86e8158bf81c7ee1c7eb254c280b17bab85cd5e0fab01551db8f8a2f03d11ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 61d9c481532b9e2860f3755c6c395ca8cb60894c372df8159782dfe99fb940db
[INFO] running `Command { std: "docker" "start" "-a" "61d9c481532b9e2860f3755c6c395ca8cb60894c372df8159782dfe99fb940db", kill_on_drop: false }`
[INFO] [stderr]    Compiling coreutiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "61d9c481532b9e2860f3755c6c395ca8cb60894c372df8159782dfe99fb940db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d9c481532b9e2860f3755c6c395ca8cb60894c372df8159782dfe99fb940db", kill_on_drop: false }`
[INFO] [stdout] 61d9c481532b9e2860f3755c6c395ca8cb60894c372df8159782dfe99fb940db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 68695cf4c8b490f5743e3f563d400029a0e5029da90e1cf273eb8ebdd7add992
[INFO] running `Command { std: "docker" "start" "-a" "68695cf4c8b490f5743e3f563d400029a0e5029da90e1cf273eb8ebdd7add992", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coreutiles-95ecedd9f07e4ecc)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/cat.rs (/opt/rustwide/target/debug/deps/cat-08682c4ce38eaf0c)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/false.rs (/opt/rustwide/target/debug/deps/false-d6707af0c97997c4)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/bin/grep.rs (/opt/rustwide/target/debug/deps/grep-a84fd3f5e115d96e)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/netcat.rs (/opt/rustwide/target/debug/deps/netcat-ec1d0c551ffc454e)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/true.rs (/opt/rustwide/target/debug/deps/true-62de4bb7ce6a4a79)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/yes.rs (/opt/rustwide/target/debug/deps/yes-f6f9c94fe477d1c5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests coreutiles
[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] [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] [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] [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] [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] [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" "68695cf4c8b490f5743e3f563d400029a0e5029da90e1cf273eb8ebdd7add992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68695cf4c8b490f5743e3f563d400029a0e5029da90e1cf273eb8ebdd7add992", kill_on_drop: false }`
[INFO] [stdout] 68695cf4c8b490f5743e3f563d400029a0e5029da90e1cf273eb8ebdd7add992