[INFO] fetching crate fixedbitset 0.3.0...
[INFO] testing fixedbitset-0.3.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate fixedbitset 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate fixedbitset 0.3.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fixedbitset 0.3.0
[INFO] finished tweaking crates.io crate fixedbitset 0.3.0
[INFO] tweaked toml for crates.io crate fixedbitset 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ffa55c14113519a11b832545cdcbae3317b76e7eaa9a970802c9178a4b273f0e
[INFO] running `"docker" "start" "-a" "ffa55c14113519a11b832545cdcbae3317b76e7eaa9a970802c9178a4b273f0e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fixedbitset v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "ffa55c14113519a11b832545cdcbae3317b76e7eaa9a970802c9178a4b273f0e"`
[INFO] running `"docker" "rm" "-f" "ffa55c14113519a11b832545cdcbae3317b76e7eaa9a970802c9178a4b273f0e"`
[INFO] [stdout] ffa55c14113519a11b832545cdcbae3317b76e7eaa9a970802c9178a4b273f0e
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 42f0147fd4485a87b07f883a7a33e7149925a88a80989829ca7c3d46467a7a82
[INFO] running `"docker" "start" "-a" "42f0147fd4485a87b07f883a7a33e7149925a88a80989829ca7c3d46467a7a82"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fixedbitset v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `"docker" "inspect" "42f0147fd4485a87b07f883a7a33e7149925a88a80989829ca7c3d46467a7a82"`
[INFO] running `"docker" "rm" "-f" "42f0147fd4485a87b07f883a7a33e7149925a88a80989829ca7c3d46467a7a82"`
[INFO] [stdout] 42f0147fd4485a87b07f883a7a33e7149925a88a80989829ca7c3d46467a7a82
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] da55e8c50e175e570fd3919bab25d2b4d69e648b07847bafb751795b671e6f59
[INFO] running `"docker" "start" "-a" "da55e8c50e175e570fd3919bab25d2b4d69e648b07847bafb751795b671e6f59"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fixedbitset-f05706e86cf2fe30
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test bitand_first_larger ... ok
[INFO] [stdout] test bitor_assign_longer ... ok
[INFO] [stdout] test bitxor_equal_lengths ... ok
[INFO] [stdout] test bitor_first_smaller ... ok
[INFO] [stdout] test bitxor_assign_longer ... ok
[INFO] [stdout] test bitxor_first_larger ... ok
[INFO] [stdout] test bitxor_first_smaller ... ok
[INFO] [stdout] test bitand_first_smaller ... ok
[INFO] [stdout] test bitand_equal_lengths ... ok
[INFO] [stdout] test bitxor_assign_shorter ... ok
[INFO] [stdout] test bitor_first_larger ... ok
[INFO] [stdout] test bitor_assign_shorter ... ok
[INFO] [stdout] test copy_bit ... ok
[INFO] [stdout] test binary_trait ... ok
[INFO] [stdout] test bitand_assign_longer ... ok
[INFO] [stdout] test bitand_assign_shorter ... ok
[INFO] [stdout] test count_ones ... ok
[INFO] [stdout] test from_iterator ... ok
[INFO] [stdout] test default ... ok
[INFO] [stdout] test bitor_equal_lengths ... ok
[INFO] [stdout] test display_trait ... ok
[INFO] [stdout] test is_disjoint_first_longer ... ok
[INFO] [stdout] test intersection ... ok
[INFO] [stdout] test from_iterator_ones ... ok
[INFO] [stdout] test is_disjoint_first_shorter ... ok
[INFO] [stdout] test insert_range ... ok
[INFO] [stdout] test grow ... ok
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test iter_ones_range ... ok
[INFO] [stdout] test subset_superset_shorter ... ok
[INFO] [stdout] test difference ... ok
[INFO] [stdout] test with_blocks_too_big ... ok
[INFO] [stdout] test ones ... ok
[INFO] [stdout] test symmetric_difference ... ok
[INFO] [stdout] test union ... ok
[INFO] [stdout] test set_range ... ok
[INFO] [stdout] test subset_superset_longer ... ok
[INFO] [stdout] test test_toggle ... ok
[INFO] [stdout] test extend ... ok
[INFO] [stdout] test toggle_range ... ok
[INFO] [stdout] test extend_on_empty ... ok
[INFO] [stdout] test with_blocks_too_small ... ok
[INFO] [stdout] test with_blocks ... ok
[INFO] [stdout] test with_blocks_too_big_range_check ... ok
[INFO] [stdout] test count_ones_negative_range ... ok
[INFO] [stdout] test count_ones_oob ... ok
[INFO] [stdout] test count_ones_panic ... ok
[INFO] [stderr]    Doc-tests fixedbitset
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "da55e8c50e175e570fd3919bab25d2b4d69e648b07847bafb751795b671e6f59"`
[INFO] running `"docker" "rm" "-f" "da55e8c50e175e570fd3919bab25d2b4d69e648b07847bafb751795b671e6f59"`
[INFO] [stdout] da55e8c50e175e570fd3919bab25d2b4d69e648b07847bafb751795b671e6f59