[INFO] fetching crate expand_array 0.2.0...
[INFO] testing expand_array-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate expand_array 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate expand_array 0.2.0
[INFO] finished tweaking crates.io crate expand_array 0.2.0
[INFO] tweaked toml for crates.io crate expand_array 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate expand_array 0.2.0 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] 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 77cef17beabd6873c0eb55e11b6394c7e22a314a20673a30602e060e1906a363
[INFO] running `Command { std: "docker" "start" "-a" "77cef17beabd6873c0eb55e11b6394c7e22a314a20673a30602e060e1906a363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77cef17beabd6873c0eb55e11b6394c7e22a314a20673a30602e060e1906a363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77cef17beabd6873c0eb55e11b6394c7e22a314a20673a30602e060e1906a363", kill_on_drop: false }`
[INFO] [stdout] 77cef17beabd6873c0eb55e11b6394c7e22a314a20673a30602e060e1906a363
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4b8b762307414e7cc4e99d0cf570f26659f22ab0bf20a9460754f7b1a0e9aa78
[INFO] running `Command { std: "docker" "start" "-a" "4b8b762307414e7cc4e99d0cf570f26659f22ab0bf20a9460754f7b1a0e9aa78", kill_on_drop: false }`
[INFO] [stderr]    Compiling expand_array v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "4b8b762307414e7cc4e99d0cf570f26659f22ab0bf20a9460754f7b1a0e9aa78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b8b762307414e7cc4e99d0cf570f26659f22ab0bf20a9460754f7b1a0e9aa78", kill_on_drop: false }`
[INFO] [stdout] 4b8b762307414e7cc4e99d0cf570f26659f22ab0bf20a9460754f7b1a0e9aa78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 22dfd45321d6f1c6345bfb6196413db0cbd801d13d915517adf0c555e94854d1
[INFO] running `Command { std: "docker" "start" "-a" "22dfd45321d6f1c6345bfb6196413db0cbd801d13d915517adf0c555e94854d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling expand_array v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "22dfd45321d6f1c6345bfb6196413db0cbd801d13d915517adf0c555e94854d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22dfd45321d6f1c6345bfb6196413db0cbd801d13d915517adf0c555e94854d1", kill_on_drop: false }`
[INFO] [stdout] 22dfd45321d6f1c6345bfb6196413db0cbd801d13d915517adf0c555e94854d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 13bfb0920dd0ce85afd5fec9e9aeeec4e520f1c57e2beedbcf84fa1941bac654
[INFO] running `Command { std: "docker" "start" "-a" "13bfb0920dd0ce85afd5fec9e9aeeec4e520f1c57e2beedbcf84fa1941bac654", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/expand_array-fc6184d43ac54829)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_array ... ok
[INFO] [stdout] test tests::test_array_str ... ok
[INFO] [stderr]    Doc-tests expand_array
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "13bfb0920dd0ce85afd5fec9e9aeeec4e520f1c57e2beedbcf84fa1941bac654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13bfb0920dd0ce85afd5fec9e9aeeec4e520f1c57e2beedbcf84fa1941bac654", kill_on_drop: false }`
[INFO] [stdout] 13bfb0920dd0ce85afd5fec9e9aeeec4e520f1c57e2beedbcf84fa1941bac654