[INFO] fetching crate fixedbitset 0.4.0... [INFO] testing fixedbitset-0.4.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate fixedbitset 0.4.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate fixedbitset 0.4.0 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 fixedbitset 0.4.0 [INFO] finished tweaking crates.io crate fixedbitset 0.4.0 [INFO] tweaked toml for crates.io crate fixedbitset 0.4.0 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] 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] fa5bebfca9a12069d1320d66c78e491145c7b4cb0d596be44e32e30469b9c5e6 [INFO] running `Command { std: "docker" "start" "-a" "fa5bebfca9a12069d1320d66c78e491145c7b4cb0d596be44e32e30469b9c5e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa5bebfca9a12069d1320d66c78e491145c7b4cb0d596be44e32e30469b9c5e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa5bebfca9a12069d1320d66c78e491145c7b4cb0d596be44e32e30469b9c5e6", kill_on_drop: false }` [INFO] [stdout] fa5bebfca9a12069d1320d66c78e491145c7b4cb0d596be44e32e30469b9c5e6 [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] d492e30a1a39b90eba2e49c352e20069b70739843cad284d4c6355fee804409d [INFO] running `Command { std: "docker" "start" "-a" "d492e30a1a39b90eba2e49c352e20069b70739843cad284d4c6355fee804409d", kill_on_drop: false }` [INFO] [stderr] Compiling fixedbitset v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "d492e30a1a39b90eba2e49c352e20069b70739843cad284d4c6355fee804409d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d492e30a1a39b90eba2e49c352e20069b70739843cad284d4c6355fee804409d", kill_on_drop: false }` [INFO] [stdout] d492e30a1a39b90eba2e49c352e20069b70739843cad284d4c6355fee804409d [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] 58ffae9d11d05a27195a90ef6faa9f75041b1346b66b6b88bf5226ba38ef22b5 [INFO] running `Command { std: "docker" "start" "-a" "58ffae9d11d05a27195a90ef6faa9f75041b1346b66b6b88bf5226ba38ef22b5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fixedbitset v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "58ffae9d11d05a27195a90ef6faa9f75041b1346b66b6b88bf5226ba38ef22b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58ffae9d11d05a27195a90ef6faa9f75041b1346b66b6b88bf5226ba38ef22b5", kill_on_drop: false }` [INFO] [stdout] 58ffae9d11d05a27195a90ef6faa9f75041b1346b66b6b88bf5226ba38ef22b5 [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] 1d1a3912336c7f3cc4a376d4c73e549db67e26142b0ac369d8d60db4938c170f [INFO] running `Command { std: "docker" "start" "-a" "1d1a3912336c7f3cc4a376d4c73e549db67e26142b0ac369d8d60db4938c170f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fixedbitset-d20a95ffacde8014) [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test binary_trait ... ok [INFO] [stdout] test bitand_assign_longer ... ok [INFO] [stdout] test bitand_assign_shorter ... ok [INFO] [stdout] test bitand_equal_lengths ... ok [INFO] [stdout] test bitand_first_smaller ... ok [INFO] [stdout] test bitand_first_larger ... ok [INFO] [stdout] test bitor_assign_longer ... ok [INFO] [stdout] test bitor_assign_shorter ... ok [INFO] [stdout] test bitor_equal_lengths ... ok [INFO] [stdout] test bitor_first_larger ... ok [INFO] [stdout] test bitor_first_smaller ... ok [INFO] [stdout] test bitxor_assign_longer ... ok [INFO] [stdout] test bitxor_assign_shorter ... ok [INFO] [stdout] test bitxor_equal_lengths ... ok [INFO] [stdout] test bitxor_first_larger ... ok [INFO] [stdout] test copy_bit ... ok [INFO] [stdout] test count_ones ... ok [INFO] [stdout] test bitxor_first_smaller ... ok [INFO] [stdout] test difference ... ok [INFO] [stdout] test display_trait ... ok [INFO] [stdout] test default ... ok [INFO] [stdout] test extend_on_empty ... ok [INFO] [stdout] test extend ... ok [INFO] [stdout] test grow ... ok [INFO] [stdout] test from_iterator ... ok [INFO] [stdout] test from_iterator_ones ... ok [INFO] [stdout] test insert_range ... ok [INFO] [stdout] test is_disjoint_first_shorter ... ok [INFO] [stdout] test intersection ... ok [INFO] [stdout] test it_works ... ok [INFO] [stdout] test ones ... ok [INFO] [stdout] test op_assign_ref ... ok [INFO] [stdout] test set_range ... ok [INFO] [stdout] test is_disjoint_first_longer ... ok [INFO] [stdout] test subset_superset_longer ... ok [INFO] [stdout] test subset_superset_shorter ... ok [INFO] [stdout] test symmetric_difference ... ok [INFO] [stdout] test test_toggle ... ok [INFO] [stdout] test toggle_range ... ok [INFO] [stdout] test union ... ok [INFO] [stdout] test with_blocks ... ok [INFO] [stdout] test with_blocks_too_big ... ok [INFO] [stdout] test with_blocks_too_big_range_check ... ok [INFO] [stdout] test with_blocks_too_small ... ok [INFO] [stdout] test iter_ones_range ... ok [INFO] [stdout] test count_ones_oob - should panic ... ok [INFO] [stdout] test count_ones_negative_range - should panic ... ok [INFO] [stdout] test count_ones_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] Doc-tests fixedbitset [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - FixedBitSet::with_capacity_and_blocks (line 97) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1d1a3912336c7f3cc4a376d4c73e549db67e26142b0ac369d8d60db4938c170f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d1a3912336c7f3cc4a376d4c73e549db67e26142b0ac369d8d60db4938c170f", kill_on_drop: false }` [INFO] [stdout] 1d1a3912336c7f3cc4a376d4c73e549db67e26142b0ac369d8d60db4938c170f