[INFO] fetching crate color-string 0.1.6...
[INFO] testing color-string-0.1.6 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate color-string 0.1.6 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate color-string 0.1.6
[INFO] finished tweaking crates.io crate color-string 0.1.6
[INFO] tweaked toml for crates.io crate color-string 0.1.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate color-string 0.1.6 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 color-string 0.1.6 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12a479051c70ce03c6a1ad89668ba22dd1baae7116716a3d248fd1a72cdbf9dc
[INFO] running `Command { std: "docker" "start" "-a" "12a479051c70ce03c6a1ad89668ba22dd1baae7116716a3d248fd1a72cdbf9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12a479051c70ce03c6a1ad89668ba22dd1baae7116716a3d248fd1a72cdbf9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12a479051c70ce03c6a1ad89668ba22dd1baae7116716a3d248fd1a72cdbf9dc", kill_on_drop: false }`
[INFO] [stdout] 12a479051c70ce03c6a1ad89668ba22dd1baae7116716a3d248fd1a72cdbf9dc
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d51ce996011ae6d30bdb47daf6dad47e59a4ee83d6d725e8507cbc60fdd6d48
[INFO] running `Command { std: "docker" "start" "-a" "9d51ce996011ae6d30bdb47daf6dad47e59a4ee83d6d725e8507cbc60fdd6d48", kill_on_drop: false }`
[INFO] [stderr]    Compiling color-string v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "9d51ce996011ae6d30bdb47daf6dad47e59a4ee83d6d725e8507cbc60fdd6d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d51ce996011ae6d30bdb47daf6dad47e59a4ee83d6d725e8507cbc60fdd6d48", kill_on_drop: false }`
[INFO] [stdout] 9d51ce996011ae6d30bdb47daf6dad47e59a4ee83d6d725e8507cbc60fdd6d48
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8417af7d30fee262a4eedc5900c3ec583b5d78ceb3eaf91acf927c62f084956b
[INFO] running `Command { std: "docker" "start" "-a" "8417af7d30fee262a4eedc5900c3ec583b5d78ceb3eaf91acf927c62f084956b", kill_on_drop: false }`
[INFO] [stderr]    Compiling color-string v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "8417af7d30fee262a4eedc5900c3ec583b5d78ceb3eaf91acf927c62f084956b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8417af7d30fee262a4eedc5900c3ec583b5d78ceb3eaf91acf927c62f084956b", kill_on_drop: false }`
[INFO] [stdout] 8417af7d30fee262a4eedc5900c3ec583b5d78ceb3eaf91acf927c62f084956b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f435e251eee189760f9e9249e526c2b882a1e2a72d17c17a632f1dc46c2c14e7
[INFO] running `Command { std: "docker" "start" "-a" "f435e251eee189760f9e9249e526c2b882a1e2a72d17c17a632f1dc46c2c14e7", 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/color_string-faf3777526aa7a1a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test font::aaa ... ok
[INFO] [stdout] test font::font_is_work ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/color_string-7bf1d0408a2f7c14)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test aaa ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color_string
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/color.rs - color::Colored::fonts (line 133) ... ignored
[INFO] [stdout] test src/font.rs - font::fonts (line 146) ... ok
[INFO] [stdout] test src/color.rs - color::epcs (line 46) ... ok
[INFO] [stdout] test src/font.rs - font::wf (line 163) ... ok
[INFO] [stdout] test src/color.rs - color::wcs (line 62) ... ok
[INFO] [stdout] test src/color.rs - color::pcs (line 31) ... ok
[INFO] [stdout] test src/color.rs - color::cs (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f435e251eee189760f9e9249e526c2b882a1e2a72d17c17a632f1dc46c2c14e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f435e251eee189760f9e9249e526c2b882a1e2a72d17c17a632f1dc46c2c14e7", kill_on_drop: false }`
[INFO] [stdout] f435e251eee189760f9e9249e526c2b882a1e2a72d17c17a632f1dc46c2c14e7