[INFO] fetching crate collect-with 0.0.2... [INFO] testing collect-with-0.0.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate collect-with 0.0.2 into /workspace/builds/worker-7-tc2/source [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate collect-with 0.0.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate collect-with 0.0.2 [INFO] tweaked toml for crates.io crate collect-with 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate collect-with 0.0.2 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 collect-with 0.0.2 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 43a40284b9c9722c7311884b81475c162a01b282701bfcf9c24cbd02dd6ebf53 [INFO] running `Command { std: "docker" "start" "-a" "43a40284b9c9722c7311884b81475c162a01b282701bfcf9c24cbd02dd6ebf53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43a40284b9c9722c7311884b81475c162a01b282701bfcf9c24cbd02dd6ebf53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43a40284b9c9722c7311884b81475c162a01b282701bfcf9c24cbd02dd6ebf53", kill_on_drop: false }` [INFO] [stdout] 43a40284b9c9722c7311884b81475c162a01b282701bfcf9c24cbd02dd6ebf53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 258d422bee9ee7eaaadbc15b57aaff85e1850b872112fc973935e68904b9fff1 [INFO] running `Command { std: "docker" "start" "-a" "258d422bee9ee7eaaadbc15b57aaff85e1850b872112fc973935e68904b9fff1", kill_on_drop: false }` [INFO] [stderr] Compiling collect-with v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "258d422bee9ee7eaaadbc15b57aaff85e1850b872112fc973935e68904b9fff1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "258d422bee9ee7eaaadbc15b57aaff85e1850b872112fc973935e68904b9fff1", kill_on_drop: false }` [INFO] [stdout] 258d422bee9ee7eaaadbc15b57aaff85e1850b872112fc973935e68904b9fff1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bdb18f52cad10e4a25351825988e155fd2ed83b6fc0060f9584a8f882338b637 [INFO] running `Command { std: "docker" "start" "-a" "bdb18f52cad10e4a25351825988e155fd2ed83b6fc0060f9584a8f882338b637", kill_on_drop: false }` [INFO] [stderr] Compiling tinyvec v1.9.0 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling compact_str v0.9.0 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling tinyvec_string v0.3.2 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling getset v0.1.5 [INFO] [stderr] Compiling testutils v0.0.1 [INFO] [stderr] Compiling collect-with v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.94s [INFO] running `Command { std: "docker" "inspect" "bdb18f52cad10e4a25351825988e155fd2ed83b6fc0060f9584a8f882338b637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdb18f52cad10e4a25351825988e155fd2ed83b6fc0060f9584a8f882338b637", kill_on_drop: false }` [INFO] [stdout] bdb18f52cad10e4a25351825988e155fd2ed83b6fc0060f9584a8f882338b637 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9c80e85b847ea6c89b23c8260bde16aed09a777c7c2d84b633013152b84462f9 [INFO] running `Command { std: "docker" "start" "-a" "9c80e85b847ea6c89b23c8260bde16aed09a777c7c2d84b633013152b84462f9", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/collect_with-84ae49672deb5238) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test collect::tests::test_collect_with ... 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] [stderr] Running tests/doc.rs (/opt/rustwide/target/debug/deps/doc-c1196abae923794a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test build_and_open_rust_doc ... 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] [stderr] Running tests/fmt.rs (/opt/rustwide/target/debug/deps/fmt-fb68c31cdbe2943d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test build_and_open_rust_doc ... 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] [stderr] Doc-tests collect_with [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/collect.rs - collect::CollectWith::collect_with (line 46) ... ok [INFO] [stdout] test src/lib.rs - (line 67) ... ok [INFO] [stdout] test src/lib.rs - (line 83) ... ok [INFO] [stdout] test src/try_collect.rs - try_collect::TryCollectWith::try_collect_with (line 29) ... ok [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] test src/lib.rs - (line 46) ... ok [INFO] [stdout] test src/collect_vec.rs - collect_vec::CollectVector::collect_vec_with (line 39) ... ok [INFO] [stdout] test src/try_collect.rs - try_collect::TryCollectWith::try_collect_vec_with (line 68) ... ok [INFO] [stdout] test src/collect_vec.rs - collect_vec::CollectVector::collect_vec_with_exact (line 60) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9c80e85b847ea6c89b23c8260bde16aed09a777c7c2d84b633013152b84462f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c80e85b847ea6c89b23c8260bde16aed09a777c7c2d84b633013152b84462f9", kill_on_drop: false }` [INFO] [stdout] 9c80e85b847ea6c89b23c8260bde16aed09a777c7c2d84b633013152b84462f9