[INFO] fetching crate dense_bitset 0.1.1...
[INFO] testing dense_bitset-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate dense_bitset 0.1.1 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate dense_bitset 0.1.1 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 dense_bitset 0.1.1
[INFO] finished tweaking crates.io crate dense_bitset 0.1.1
[INFO] tweaked toml for crates.io crate dense_bitset 0.1.1 written to /workspace/builds/worker-68/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 690c9ca9b03afd9dcaed44319d9712cff3857b2efa9c86ef21f07db5b3571df1
[INFO] running `Command { std: "docker" "start" "-a" "690c9ca9b03afd9dcaed44319d9712cff3857b2efa9c86ef21f07db5b3571df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "690c9ca9b03afd9dcaed44319d9712cff3857b2efa9c86ef21f07db5b3571df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690c9ca9b03afd9dcaed44319d9712cff3857b2efa9c86ef21f07db5b3571df1", kill_on_drop: false }`
[INFO] [stdout] 690c9ca9b03afd9dcaed44319d9712cff3857b2efa9c86ef21f07db5b3571df1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] a30cf7cf6e2f63701e124acc654f1f8f0abf1466a3ca2a47fd8630e94103cce3
[INFO] running `Command { std: "docker" "start" "-a" "a30cf7cf6e2f63701e124acc654f1f8f0abf1466a3ca2a47fd8630e94103cce3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dense_bitset v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "a30cf7cf6e2f63701e124acc654f1f8f0abf1466a3ca2a47fd8630e94103cce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a30cf7cf6e2f63701e124acc654f1f8f0abf1466a3ca2a47fd8630e94103cce3", kill_on_drop: false }`
[INFO] [stdout] a30cf7cf6e2f63701e124acc654f1f8f0abf1466a3ca2a47fd8630e94103cce3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 787bf8c43f87d77a7a1e9eda281b2bd480d87a94e71854cda3e3c27f7c2d7481
[INFO] running `Command { std: "docker" "start" "-a" "787bf8c43f87d77a7a1e9eda281b2bd480d87a94e71854cda3e3c27f7c2d7481", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dense_bitset v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "787bf8c43f87d77a7a1e9eda281b2bd480d87a94e71854cda3e3c27f7c2d7481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "787bf8c43f87d77a7a1e9eda281b2bd480d87a94e71854cda3e3c27f7c2d7481", kill_on_drop: false }`
[INFO] [stdout] 787bf8c43f87d77a7a1e9eda281b2bd480d87a94e71854cda3e3c27f7c2d7481
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 132a9ff569fee23c4cc93da2fbc0170705068a775a59e6c43b9267f7133d9744
[INFO] running `Command { std: "docker" "start" "-a" "132a9ff569fee23c4cc93da2fbc0170705068a775a59e6c43b9267f7133d9744", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dense_bitset-0d26778037ca0230)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::disjoint ... ok
[INFO] [stdout] test tests::debug ... ok
[INFO] [stdout] test tests::eq ... ok
[INFO] [stdout] test tests::iter ... ok
[INFO] [stdout] test tests::with_capacity ... ok
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dense_bitset
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - BitSet::capacity (line 167) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::is_empty (line 180) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::flip (line 306) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::get (line 331) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::element_count (line 199) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::highest_bit (line 428) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::insert (line 260) ... ok
[INFO] [stdout] test src/lib.rs - BitSet (line 34) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::with_capacity (line 133) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::new (line 116) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::set (line 238) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::is_superset (line 404) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::shrink_to_fit (line 221) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::lowest_bit (line 447) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::is_disjoint (line 354) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::remove (line 283) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::iter (line 466) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::is_subset (line 377) ... ok
[INFO] [stdout] test src/lib.rs - IdxIter (line 560) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "132a9ff569fee23c4cc93da2fbc0170705068a775a59e6c43b9267f7133d9744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "132a9ff569fee23c4cc93da2fbc0170705068a775a59e6c43b9267f7133d9744", kill_on_drop: false }`
[INFO] [stdout] 132a9ff569fee23c4cc93da2fbc0170705068a775a59e6c43b9267f7133d9744