[INFO] fetching crate sub-array 0.1.1...
[INFO] testing sub-array-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate sub-array 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sub-array 0.1.1
[INFO] finished tweaking crates.io crate sub-array 0.1.1
[INFO] tweaked toml for crates.io crate sub-array 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sub-array 0.1.1 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-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] 5b20667c83949c6ae02c600288b5aa5d48c875b8fb6e0ff3e0dcbe54c4d82ccc
[INFO] running `Command { std: "docker" "start" "-a" "5b20667c83949c6ae02c600288b5aa5d48c875b8fb6e0ff3e0dcbe54c4d82ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b20667c83949c6ae02c600288b5aa5d48c875b8fb6e0ff3e0dcbe54c4d82ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b20667c83949c6ae02c600288b5aa5d48c875b8fb6e0ff3e0dcbe54c4d82ccc", kill_on_drop: false }`
[INFO] [stdout] 5b20667c83949c6ae02c600288b5aa5d48c875b8fb6e0ff3e0dcbe54c4d82ccc
[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] ec0eda51f648ecd95057e2ea1ebbefc6e39b5b76df98c7f6b5e92e95f0e6286a
[INFO] running `Command { std: "docker" "start" "-a" "ec0eda51f648ecd95057e2ea1ebbefc6e39b5b76df98c7f6b5e92e95f0e6286a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sub-array v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "ec0eda51f648ecd95057e2ea1ebbefc6e39b5b76df98c7f6b5e92e95f0e6286a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0eda51f648ecd95057e2ea1ebbefc6e39b5b76df98c7f6b5e92e95f0e6286a", kill_on_drop: false }`
[INFO] [stdout] ec0eda51f648ecd95057e2ea1ebbefc6e39b5b76df98c7f6b5e92e95f0e6286a
[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] c610d32986a92b448b98f7b331315bb9e40dbb94a88955514a8698d5694d9208
[INFO] running `Command { std: "docker" "start" "-a" "c610d32986a92b448b98f7b331315bb9e40dbb94a88955514a8698d5694d9208", kill_on_drop: false }`
[INFO] [stderr]    Compiling sub-array v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "c610d32986a92b448b98f7b331315bb9e40dbb94a88955514a8698d5694d9208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c610d32986a92b448b98f7b331315bb9e40dbb94a88955514a8698d5694d9208", kill_on_drop: false }`
[INFO] [stdout] c610d32986a92b448b98f7b331315bb9e40dbb94a88955514a8698d5694d9208
[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] 3fabc4d6c670b889fb2ed6b02792a9d2dd3afbe159fae2c4b37ae1d8e164c0fc
[INFO] running `Command { std: "docker" "start" "-a" "3fabc4d6c670b889fb2ed6b02792a9d2dd3afbe159fae2c4b37ae1d8e164c0fc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sub_array-fc217befab29476f)
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::empty_mut ... ok
[INFO] [stdout] test tests::first_mut ... ok
[INFO] [stdout] test tests::full_mut ... ok
[INFO] [stdout] test tests::full_ref ... ok
[INFO] [stdout] test tests::empty_ref ... ok
[INFO] [stdout] test tests::last_mut ... ok
[INFO] [stdout] test tests::first_ref ... ok
[INFO] [stdout] test tests::last_ref ... ok
[INFO] [stdout] test tests::middle_mut ... ok
[INFO] [stdout] test tests::not_clone_mut ... ok
[INFO] [stdout] test tests::not_clone_ref ... ok
[INFO] [stdout] test tests::slices ... ok
[INFO] [stdout] test tests::middle_ref ... ok
[INFO] [stdout] test tests::some_strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sub_array
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - SubArray::sub_array_mut (line 80) ... ok
[INFO] [stdout] test src/lib.rs - SubArray::sub_array_ref (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3fabc4d6c670b889fb2ed6b02792a9d2dd3afbe159fae2c4b37ae1d8e164c0fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fabc4d6c670b889fb2ed6b02792a9d2dd3afbe159fae2c4b37ae1d8e164c0fc", kill_on_drop: false }`
[INFO] [stdout] 3fabc4d6c670b889fb2ed6b02792a9d2dd3afbe159fae2c4b37ae1d8e164c0fc