[INFO] fetching crate molecule 0.9.1...
[INFO] testing molecule-0.9.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate molecule 0.9.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate molecule 0.9.1
[INFO] finished tweaking crates.io crate molecule 0.9.1
[INFO] tweaked toml for crates.io crate molecule 0.9.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate molecule 0.9.1 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 molecule 0.9.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8a140b0fbd664e900dcc6c2080c8cb673620ab51d8a701a7094391f1b2044070
[INFO] running `Command { std: "docker" "start" "-a" "8a140b0fbd664e900dcc6c2080c8cb673620ab51d8a701a7094391f1b2044070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a140b0fbd664e900dcc6c2080c8cb673620ab51d8a701a7094391f1b2044070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a140b0fbd664e900dcc6c2080c8cb673620ab51d8a701a7094391f1b2044070", kill_on_drop: false }`
[INFO] [stdout] 8a140b0fbd664e900dcc6c2080c8cb673620ab51d8a701a7094391f1b2044070
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a3cc44c8452ddf5c8df833d82dfeac3f2121edcb64cdb57d23d6a2715f0ed32d
[INFO] running `Command { std: "docker" "start" "-a" "a3cc44c8452ddf5c8df833d82dfeac3f2121edcb64cdb57d23d6a2715f0ed32d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling faster-hex v0.6.1
[INFO] [stderr]    Compiling molecule v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "a3cc44c8452ddf5c8df833d82dfeac3f2121edcb64cdb57d23d6a2715f0ed32d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3cc44c8452ddf5c8df833d82dfeac3f2121edcb64cdb57d23d6a2715f0ed32d", kill_on_drop: false }`
[INFO] [stdout] a3cc44c8452ddf5c8df833d82dfeac3f2121edcb64cdb57d23d6a2715f0ed32d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3c63445d41f1f227b97cda0d85dfe12000625f7c9f5d3132a889aefd5aa4dc38
[INFO] running `Command { std: "docker" "start" "-a" "3c63445d41f1f227b97cda0d85dfe12000625f7c9f5d3132a889aefd5aa4dc38", kill_on_drop: false }`
[INFO] [stderr]    Compiling molecule v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "3c63445d41f1f227b97cda0d85dfe12000625f7c9f5d3132a889aefd5aa4dc38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c63445d41f1f227b97cda0d85dfe12000625f7c9f5d3132a889aefd5aa4dc38", kill_on_drop: false }`
[INFO] [stdout] 3c63445d41f1f227b97cda0d85dfe12000625f7c9f5d3132a889aefd5aa4dc38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0b8490aa04cd3807efdd6d2e1623f242840701570fdebbadb6dee495d246ee6a
[INFO] running `Command { std: "docker" "start" "-a" "0b8490aa04cd3807efdd6d2e1623f242840701570fdebbadb6dee495d246ee6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/molecule-ff6c21ccfd52f8ca)
[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 molecule
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lazy_reader.rs - lazy_reader (line 15) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b8490aa04cd3807efdd6d2e1623f242840701570fdebbadb6dee495d246ee6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8490aa04cd3807efdd6d2e1623f242840701570fdebbadb6dee495d246ee6a", kill_on_drop: false }`
[INFO] [stdout] 0b8490aa04cd3807efdd6d2e1623f242840701570fdebbadb6dee495d246ee6a