[INFO] fetching crate zip_clone 0.1.5...
[INFO] testing zip_clone-0.1.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate zip_clone 0.1.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate zip_clone 0.1.5
[INFO] finished tweaking crates.io crate zip_clone 0.1.5
[INFO] tweaked toml for crates.io crate zip_clone 0.1.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zip_clone 0.1.5 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 zip_clone 0.1.5 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5e964b86ece743835bcb7bd4713161e269b5b8d2f53709bbf23a2449fec2a252
[INFO] running `Command { std: "docker" "start" "-a" "5e964b86ece743835bcb7bd4713161e269b5b8d2f53709bbf23a2449fec2a252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e964b86ece743835bcb7bd4713161e269b5b8d2f53709bbf23a2449fec2a252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e964b86ece743835bcb7bd4713161e269b5b8d2f53709bbf23a2449fec2a252", kill_on_drop: false }`
[INFO] [stdout] 5e964b86ece743835bcb7bd4713161e269b5b8d2f53709bbf23a2449fec2a252
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 131f53d4da36c4c78eb70cf3016e92599857a51bea6e31ace2448fd46e356371
[INFO] running `Command { std: "docker" "start" "-a" "131f53d4da36c4c78eb70cf3016e92599857a51bea6e31ace2448fd46e356371", kill_on_drop: false }`
[INFO] [stderr]    Compiling zip_clone v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "131f53d4da36c4c78eb70cf3016e92599857a51bea6e31ace2448fd46e356371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "131f53d4da36c4c78eb70cf3016e92599857a51bea6e31ace2448fd46e356371", kill_on_drop: false }`
[INFO] [stdout] 131f53d4da36c4c78eb70cf3016e92599857a51bea6e31ace2448fd46e356371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 31ecf21eee0bfb948634f76f887b5a3a3f07c8a90405eb236ce0fb9ed09b9c35
[INFO] running `Command { std: "docker" "start" "-a" "31ecf21eee0bfb948634f76f887b5a3a3f07c8a90405eb236ce0fb9ed09b9c35", kill_on_drop: false }`
[INFO] [stderr]    Compiling zip_clone v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "31ecf21eee0bfb948634f76f887b5a3a3f07c8a90405eb236ce0fb9ed09b9c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ecf21eee0bfb948634f76f887b5a3a3f07c8a90405eb236ce0fb9ed09b9c35", kill_on_drop: false }`
[INFO] [stdout] 31ecf21eee0bfb948634f76f887b5a3a3f07c8a90405eb236ce0fb9ed09b9c35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1162c5f447f49ac9b9c8a071660fc23aee8811bedcfbeb10932026dac5fe3f48
[INFO] running `Command { std: "docker" "start" "-a" "1162c5f447f49ac9b9c8a071660fc23aee8811bedcfbeb10932026dac5fe3f48", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zip_clone-f283e58c219e2eb4)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_zip_count ... ok
[INFO] [stdout] test tests::test_by_ref ... ok
[INFO] [stdout] test tests::test_mut_slice ... ok
[INFO] [stdout] test tests::test_zip_find_first ... ok
[INFO] [stdout] test tests::test_zip_find_last ... ok
[INFO] [stdout] test tests::test_zip_find_mid ... ok
[INFO] [stdout] test tests::test_zip_find_not_found ... ok
[INFO] [stdout] test tests::test_zip_repeat ... ok
[INFO] [stdout] test tests::test_zip_clone ... ok
[INFO] [stdout] test tests::test_zip_rfind_last ... ok
[INFO] [stdout] test tests::test_zip_rfind_not_found ... ok
[INFO] [stdout] test tests::test_zip_rfind_mid ... ok
[INFO] [stderr]    Doc-tests zip_clone
[INFO] [stdout] test tests::test_zip_last ... ok
[INFO] [stdout] test tests::test_zip_rfind_first ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - ZipClone::zip_clone (line 106) ... ok
[INFO] [stdout] test src/lib.rs - I::zip_clone (line 133) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - zip_clone (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1162c5f447f49ac9b9c8a071660fc23aee8811bedcfbeb10932026dac5fe3f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1162c5f447f49ac9b9c8a071660fc23aee8811bedcfbeb10932026dac5fe3f48", kill_on_drop: false }`
[INFO] [stdout] 1162c5f447f49ac9b9c8a071660fc23aee8811bedcfbeb10932026dac5fe3f48