[INFO] fetching crate qualifiers 0.1.0...
[INFO] testing qualifiers-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate qualifiers 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate qualifiers 0.1.0
[INFO] finished tweaking crates.io crate qualifiers 0.1.0
[INFO] tweaked toml for crates.io crate qualifiers 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate qualifiers 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 qualifiers 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] [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 91c829abf4ffae843dfd2d9c818e22875b05498c0bb27b08c73a209ce95e6bc3
[INFO] running `Command { std: "docker" "start" "-a" "91c829abf4ffae843dfd2d9c818e22875b05498c0bb27b08c73a209ce95e6bc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91c829abf4ffae843dfd2d9c818e22875b05498c0bb27b08c73a209ce95e6bc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c829abf4ffae843dfd2d9c818e22875b05498c0bb27b08c73a209ce95e6bc3", kill_on_drop: false }`
[INFO] [stdout] 91c829abf4ffae843dfd2d9c818e22875b05498c0bb27b08c73a209ce95e6bc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 37d89c88f146b7cf9e286e18b70664863234e3948795a3eb776a8ed2311fb53d
[INFO] running `Command { std: "docker" "start" "-a" "37d89c88f146b7cf9e286e18b70664863234e3948795a3eb776a8ed2311fb53d", kill_on_drop: false }`
[INFO] [stderr]    Compiling qualifiers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "37d89c88f146b7cf9e286e18b70664863234e3948795a3eb776a8ed2311fb53d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37d89c88f146b7cf9e286e18b70664863234e3948795a3eb776a8ed2311fb53d", kill_on_drop: false }`
[INFO] [stdout] 37d89c88f146b7cf9e286e18b70664863234e3948795a3eb776a8ed2311fb53d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c90c2751d4c63c0f833cb8e9bb6e9a67812117e32c2d15b8e6c04debdfbbe72d
[INFO] running `Command { std: "docker" "start" "-a" "c90c2751d4c63c0f833cb8e9bb6e9a67812117e32c2d15b8e6c04debdfbbe72d", kill_on_drop: false }`
[INFO] [stderr]    Compiling qualifiers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "c90c2751d4c63c0f833cb8e9bb6e9a67812117e32c2d15b8e6c04debdfbbe72d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90c2751d4c63c0f833cb8e9bb6e9a67812117e32c2d15b8e6c04debdfbbe72d", kill_on_drop: false }`
[INFO] [stdout] c90c2751d4c63c0f833cb8e9bb6e9a67812117e32c2d15b8e6c04debdfbbe72d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3b0cf67653518d17e9d7da88fc291ba050e6a8b2d0578d09638e90db02895287
[INFO] running `Command { std: "docker" "start" "-a" "3b0cf67653518d17e9d7da88fc291ba050e6a8b2d0578d09638e90db02895287", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qualifiers-66a9d9f3f4d918f6)
[INFO] [stderr]    Doc-tests qualifiers
[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 5 tests
[INFO] [stdout] test src/lib.rs - qualifiers (line 612) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - qualifiers (line 588) ... ok
[INFO] [stdout] test src/lib.rs - qualifiers (line 601) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b0cf67653518d17e9d7da88fc291ba050e6a8b2d0578d09638e90db02895287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b0cf67653518d17e9d7da88fc291ba050e6a8b2d0578d09638e90db02895287", kill_on_drop: false }`
[INFO] [stdout] 3b0cf67653518d17e9d7da88fc291ba050e6a8b2d0578d09638e90db02895287