[INFO] fetching crate google-fonts-subsets 0.202505.7...
[INFO] testing google-fonts-subsets-0.202505.7 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate google-fonts-subsets 0.202505.7 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate google-fonts-subsets 0.202505.7
[INFO] finished tweaking crates.io crate google-fonts-subsets 0.202505.7
[INFO] tweaked toml for crates.io crate google-fonts-subsets 0.202505.7 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate google-fonts-subsets 0.202505.7 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 google-fonts-subsets 0.202505.7 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b8a4462a9adab4d518628f0f04e62e9ffbe07837bd60ae5eddd338570575479e
[INFO] running `Command { std: "docker" "start" "-a" "b8a4462a9adab4d518628f0f04e62e9ffbe07837bd60ae5eddd338570575479e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8a4462a9adab4d518628f0f04e62e9ffbe07837bd60ae5eddd338570575479e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a4462a9adab4d518628f0f04e62e9ffbe07837bd60ae5eddd338570575479e", kill_on_drop: false }`
[INFO] [stdout] b8a4462a9adab4d518628f0f04e62e9ffbe07837bd60ae5eddd338570575479e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 677fbdb573221c0aa16ea9559ada725c35f920b48295d83da39b85b53ae37065
[INFO] running `Command { std: "docker" "start" "-a" "677fbdb573221c0aa16ea9559ada725c35f920b48295d83da39b85b53ae37065", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling google-fonts-subsets v0.202505.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "677fbdb573221c0aa16ea9559ada725c35f920b48295d83da39b85b53ae37065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "677fbdb573221c0aa16ea9559ada725c35f920b48295d83da39b85b53ae37065", kill_on_drop: false }`
[INFO] [stdout] 677fbdb573221c0aa16ea9559ada725c35f920b48295d83da39b85b53ae37065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0fe99df65a4b36ecaa0ce33799036143e6216fbad2f8f60d8c16f0f6a60048d8
[INFO] running `Command { std: "docker" "start" "-a" "0fe99df65a4b36ecaa0ce33799036143e6216fbad2f8f60d8c16f0f6a60048d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-fonts-subsets v0.202505.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "0fe99df65a4b36ecaa0ce33799036143e6216fbad2f8f60d8c16f0f6a60048d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe99df65a4b36ecaa0ce33799036143e6216fbad2f8f60d8c16f0f6a60048d8", kill_on_drop: false }`
[INFO] [stdout] 0fe99df65a4b36ecaa0ce33799036143e6216fbad2f8f60d8c16f0f6a60048d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 07f2cbb41de2787914f1a27c863aa3c9078e6f9ae19cb446189025b5e6aeb2ec
[INFO] running `Command { std: "docker" "start" "-a" "07f2cbb41de2787914f1a27c863aa3c9078e6f9ae19cb446189025b5e6aeb2ec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/google_fonts_subsets-d2ef6b598a9b97fd)
[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] [stderr]    Doc-tests google_fonts_subsets
[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" "07f2cbb41de2787914f1a27c863aa3c9078e6f9ae19cb446189025b5e6aeb2ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07f2cbb41de2787914f1a27c863aa3c9078e6f9ae19cb446189025b5e6aeb2ec", kill_on_drop: false }`
[INFO] [stdout] 07f2cbb41de2787914f1a27c863aa3c9078e6f9ae19cb446189025b5e6aeb2ec