[INFO] fetching crate fundamental 0.0.0... [INFO] testing fundamental-0.0.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate fundamental 0.0.0 into /workspace/builds/worker-42/source [INFO] validating manifest of crates.io crate fundamental 0.0.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fundamental 0.0.0 [INFO] finished tweaking crates.io crate fundamental 0.0.0 [INFO] tweaked toml for crates.io crate fundamental 0.0.0 written to /workspace/builds/worker-42/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df7d74178dc20fa3ec52cc58fb0ab41bc5ca1b074daa808afb461831cc79c869 [INFO] running `Command { std: "docker" "start" "-a" "df7d74178dc20fa3ec52cc58fb0ab41bc5ca1b074daa808afb461831cc79c869", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df7d74178dc20fa3ec52cc58fb0ab41bc5ca1b074daa808afb461831cc79c869", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df7d74178dc20fa3ec52cc58fb0ab41bc5ca1b074daa808afb461831cc79c869", kill_on_drop: false }` [INFO] [stdout] df7d74178dc20fa3ec52cc58fb0ab41bc5ca1b074daa808afb461831cc79c869 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71c76b2802638c6850ce1bdb950a86c4c64ab830dff71f9c9248b494336c6ab2 [INFO] running `Command { std: "docker" "start" "-a" "71c76b2802638c6850ce1bdb950a86c4c64ab830dff71f9c9248b494336c6ab2", kill_on_drop: false }` [INFO] [stderr] Compiling fundamental v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "71c76b2802638c6850ce1bdb950a86c4c64ab830dff71f9c9248b494336c6ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71c76b2802638c6850ce1bdb950a86c4c64ab830dff71f9c9248b494336c6ab2", kill_on_drop: false }` [INFO] [stdout] 71c76b2802638c6850ce1bdb950a86c4c64ab830dff71f9c9248b494336c6ab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2180aad7cffa670870b1e424a52144bbd96b15e5bb9b3051dffe5c2775bfbd3d [INFO] running `Command { std: "docker" "start" "-a" "2180aad7cffa670870b1e424a52144bbd96b15e5bb9b3051dffe5c2775bfbd3d", kill_on_drop: false }` [INFO] [stderr] Compiling fundamental v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "2180aad7cffa670870b1e424a52144bbd96b15e5bb9b3051dffe5c2775bfbd3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2180aad7cffa670870b1e424a52144bbd96b15e5bb9b3051dffe5c2775bfbd3d", kill_on_drop: false }` [INFO] [stdout] 2180aad7cffa670870b1e424a52144bbd96b15e5bb9b3051dffe5c2775bfbd3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fa734d6c67cd53c3dffc474d6cc9bd9f4349a234c3468f8b2e94414f91e479f4 [INFO] running `Command { std: "docker" "start" "-a" "fa734d6c67cd53c3dffc474d6cc9bd9f4349a234c3468f8b2e94414f91e479f4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fundamental-62492988aff0388c) [INFO] [stdout] [INFO] [stderr] Doc-tests fundamental [INFO] [stdout] running 3 tests [INFO] [stdout] test queue::tests::dequeue ... ok [INFO] [stdout] test queue::tests::enqueue ... ok [INFO] [stdout] test queue::tests::new ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/queue.rs - queue::Queue::is_full (line 72) ... ok [INFO] [stdout] test src/queue.rs - queue::Queue::get (line 90) ... ok [INFO] [stdout] test src/queue.rs - queue::Queue::capacity (line 26) ... ok [INFO] [stdout] test src/queue.rs - queue::Queue::as_slice (line 124) ... ok [INFO] [stdout] test src/queue.rs - queue::Queue::len (line 40) ... ok [INFO] [stdout] test src/queue.rs - queue::Queue::dequeue (line 163) ... ok [INFO] [stdout] test src/queue.rs - queue::Queue::enqueue (line 139) ... ok [INFO] [stdout] test src/queue.rs - queue::Queue::is_empty (line 56) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fa734d6c67cd53c3dffc474d6cc9bd9f4349a234c3468f8b2e94414f91e479f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa734d6c67cd53c3dffc474d6cc9bd9f4349a234c3468f8b2e94414f91e479f4", kill_on_drop: false }` [INFO] [stdout] fa734d6c67cd53c3dffc474d6cc9bd9f4349a234c3468f8b2e94414f91e479f4