[INFO] fetching crate unrolled-linked-list 1.0.1... [INFO] testing unrolled-linked-list-1.0.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate unrolled-linked-list 1.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate unrolled-linked-list 1.0.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate unrolled-linked-list 1.0.1 [INFO] finished tweaking crates.io crate unrolled-linked-list 1.0.1 [INFO] tweaked toml for crates.io crate unrolled-linked-list 1.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d42641d1c76bb0c9b28e3d8d766832e46c0cce410cab396604f496401b3b746b [INFO] running `Command { std: "docker" "start" "-a" "d42641d1c76bb0c9b28e3d8d766832e46c0cce410cab396604f496401b3b746b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d42641d1c76bb0c9b28e3d8d766832e46c0cce410cab396604f496401b3b746b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d42641d1c76bb0c9b28e3d8d766832e46c0cce410cab396604f496401b3b746b", kill_on_drop: false }` [INFO] [stdout] d42641d1c76bb0c9b28e3d8d766832e46c0cce410cab396604f496401b3b746b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c80851ce26d99fa1c7ba18a3a071c8133c5ece047f04223f70d8690ad110ebfd [INFO] running `Command { std: "docker" "start" "-a" "c80851ce26d99fa1c7ba18a3a071c8133c5ece047f04223f70d8690ad110ebfd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unrolled-linked-list v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "c80851ce26d99fa1c7ba18a3a071c8133c5ece047f04223f70d8690ad110ebfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c80851ce26d99fa1c7ba18a3a071c8133c5ece047f04223f70d8690ad110ebfd", kill_on_drop: false }` [INFO] [stdout] c80851ce26d99fa1c7ba18a3a071c8133c5ece047f04223f70d8690ad110ebfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4facbda6be7c374136c865157ff85a032b33e70b77d4184ddbd87548ac86fd14 [INFO] running `Command { std: "docker" "start" "-a" "4facbda6be7c374136c865157ff85a032b33e70b77d4184ddbd87548ac86fd14", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unrolled-linked-list v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "4facbda6be7c374136c865157ff85a032b33e70b77d4184ddbd87548ac86fd14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4facbda6be7c374136c865157ff85a032b33e70b77d4184ddbd87548ac86fd14", kill_on_drop: false }` [INFO] [stdout] 4facbda6be7c374136c865157ff85a032b33e70b77d4184ddbd87548ac86fd14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2909e8cd10bde782b743fcc8dd4137424add23a1de456c5272d86faa9301c0ac [INFO] running `Command { std: "docker" "start" "-a" "2909e8cd10bde782b743fcc8dd4137424add23a1de456c5272d86faa9301c0ac", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/unrolled_linked_list-d057533f77072aba) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test iters::tests::mut_iter_test ... ok [INFO] [stdout] test iters::tests::into_iter_test ... ok [INFO] [stdout] test tests::find_node_test ... ok [INFO] [stdout] test iters::tests::iter_test ... ok [INFO] [stdout] test tests::get_test ... ok [INFO] [stdout] test tests::insert_test ... ok [INFO] [stdout] test tests::insert2_test ... ok [INFO] [stdout] test tests::pop_test ... ok [INFO] [stdout] test tests::push_test ... ok [INFO] [stdout] test tests::remove_test ... ok [INFO] [stdout] test tests::remove_loop_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests unrolled-linked-list [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::new (line 76) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::with_capacity (line 87) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::remove (line 213) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::insert (line 142) ... ok [INFO] [stdout] test src/iters.rs - iters::UnrolledLinkedList::iter_mut (line 41) ... ok [INFO] [stdout] test src/iters.rs - iters::UnrolledLinkedList::iter (line 11) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::get (line 240) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::push (line 107) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::pop (line 177) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::get_mut (line 260) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2909e8cd10bde782b743fcc8dd4137424add23a1de456c5272d86faa9301c0ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2909e8cd10bde782b743fcc8dd4137424add23a1de456c5272d86faa9301c0ac", kill_on_drop: false }` [INFO] [stdout] 2909e8cd10bde782b743fcc8dd4137424add23a1de456c5272d86faa9301c0ac