[INFO] fetching crate try_zip 0.2.1...
[INFO] testing try_zip-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate try_zip 0.2.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate try_zip 0.2.1
[INFO] finished tweaking crates.io crate try_zip 0.2.1
[INFO] tweaked toml for crates.io crate try_zip 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate try_zip 0.2.1 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] 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] 2f84bd8831b706ca47b1b606a2861b0c27e28e1d7f42125c863d1b05131d6b98
[INFO] running `Command { std: "docker" "start" "-a" "2f84bd8831b706ca47b1b606a2861b0c27e28e1d7f42125c863d1b05131d6b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f84bd8831b706ca47b1b606a2861b0c27e28e1d7f42125c863d1b05131d6b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f84bd8831b706ca47b1b606a2861b0c27e28e1d7f42125c863d1b05131d6b98", kill_on_drop: false }`
[INFO] [stdout] 2f84bd8831b706ca47b1b606a2861b0c27e28e1d7f42125c863d1b05131d6b98
[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] aa6a991920a94c74bc24351dfaa512b5582dfce251530e9e50465fe2ed7259a6
[INFO] running `Command { std: "docker" "start" "-a" "aa6a991920a94c74bc24351dfaa512b5582dfce251530e9e50465fe2ed7259a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling try_zip v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "aa6a991920a94c74bc24351dfaa512b5582dfce251530e9e50465fe2ed7259a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa6a991920a94c74bc24351dfaa512b5582dfce251530e9e50465fe2ed7259a6", kill_on_drop: false }`
[INFO] [stdout] aa6a991920a94c74bc24351dfaa512b5582dfce251530e9e50465fe2ed7259a6
[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] 07b3d108716f2750a0cbf9665bc9aa4526fe2b88202f5a639b4e541992bedcdd
[INFO] running `Command { std: "docker" "start" "-a" "07b3d108716f2750a0cbf9665bc9aa4526fe2b88202f5a639b4e541992bedcdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling try_zip v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "07b3d108716f2750a0cbf9665bc9aa4526fe2b88202f5a639b4e541992bedcdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07b3d108716f2750a0cbf9665bc9aa4526fe2b88202f5a639b4e541992bedcdd", kill_on_drop: false }`
[INFO] [stdout] 07b3d108716f2750a0cbf9665bc9aa4526fe2b88202f5a639b4e541992bedcdd
[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] f2b4a51e73127efe3d7d9d9e02713429e3f6da53b140fe2476710e35b9812f74
[INFO] running `Command { std: "docker" "start" "-a" "f2b4a51e73127efe3d7d9d9e02713429e3f6da53b140fe2476710e35b9812f74", 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/try_zip-26176bedb3cd4403)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::same_length ... ok
[INFO] [stdout] test tests::no_second ... ok
[INFO] [stdout] test tests::second_longer ... ok
[INFO] [stderr]    Doc-tests try_zip
[INFO] [stdout] test tests::first_longer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "f2b4a51e73127efe3d7d9d9e02713429e3f6da53b140fe2476710e35b9812f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2b4a51e73127efe3d7d9d9e02713429e3f6da53b140fe2476710e35b9812f74", kill_on_drop: false }`
[INFO] [stdout] f2b4a51e73127efe3d7d9d9e02713429e3f6da53b140fe2476710e35b9812f74