[INFO] fetching crate gramme 0.1.0...
[INFO] testing gramme-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate gramme 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate gramme 0.1.0
[INFO] finished tweaking crates.io crate gramme 0.1.0
[INFO] tweaked toml for crates.io crate gramme 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gramme 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3fb53d2bbaf53cd58f27b8504a7cfa5886cfcd1aecfb80f2d3c4e9c8ce44447c
[INFO] running `Command { std: "docker" "start" "-a" "3fb53d2bbaf53cd58f27b8504a7cfa5886cfcd1aecfb80f2d3c4e9c8ce44447c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fb53d2bbaf53cd58f27b8504a7cfa5886cfcd1aecfb80f2d3c4e9c8ce44447c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb53d2bbaf53cd58f27b8504a7cfa5886cfcd1aecfb80f2d3c4e9c8ce44447c", kill_on_drop: false }`
[INFO] [stdout] 3fb53d2bbaf53cd58f27b8504a7cfa5886cfcd1aecfb80f2d3c4e9c8ce44447c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a0f0ae9a6100a277be04dde1361a41d26c5f54831d8ae57f2ab1cc76770b22f9
[INFO] running `Command { std: "docker" "start" "-a" "a0f0ae9a6100a277be04dde1361a41d26c5f54831d8ae57f2ab1cc76770b22f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling gramme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "a0f0ae9a6100a277be04dde1361a41d26c5f54831d8ae57f2ab1cc76770b22f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f0ae9a6100a277be04dde1361a41d26c5f54831d8ae57f2ab1cc76770b22f9", kill_on_drop: false }`
[INFO] [stdout] a0f0ae9a6100a277be04dde1361a41d26c5f54831d8ae57f2ab1cc76770b22f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 114b642466255c41d3ed1aaad60889482708533eba055ad3aa70d91a43e05643
[INFO] running `Command { std: "docker" "start" "-a" "114b642466255c41d3ed1aaad60889482708533eba055ad3aa70d91a43e05643", kill_on_drop: false }`
[INFO] [stderr]    Compiling gramme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "114b642466255c41d3ed1aaad60889482708533eba055ad3aa70d91a43e05643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114b642466255c41d3ed1aaad60889482708533eba055ad3aa70d91a43e05643", kill_on_drop: false }`
[INFO] [stdout] 114b642466255c41d3ed1aaad60889482708533eba055ad3aa70d91a43e05643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6bbbfd03d3d651cab4e82c8c6e090e5c2ab08094c56073a6cd8cd95c2d790456
[INFO] running `Command { std: "docker" "start" "-a" "6bbbfd03d3d651cab4e82c8c6e090e5c2ab08094c56073a6cd8cd95c2d790456", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gramme-f1936f97c2e44233)
[INFO] [stdout] test tests::it_works ... 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 gramme
[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" "6bbbfd03d3d651cab4e82c8c6e090e5c2ab08094c56073a6cd8cd95c2d790456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bbbfd03d3d651cab4e82c8c6e090e5c2ab08094c56073a6cd8cd95c2d790456", kill_on_drop: false }`
[INFO] [stdout] 6bbbfd03d3d651cab4e82c8c6e090e5c2ab08094c56073a6cd8cd95c2d790456