[INFO] crate uniset 0.1.1 is already in cache
[INFO] testing uniset-0.1.1 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate uniset 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate uniset 0.1.1 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate uniset 0.1.1
[INFO] finished tweaking crates.io crate uniset 0.1.1
[INFO] tweaked toml for crates.io crate uniset 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 9b74cf0b0935a534a2a09772d07ad16dd0f0e99d7ea64e8d09e130315cbb01e4
[INFO] running `"docker" "start" "-a" "9b74cf0b0935a534a2a09772d07ad16dd0f0e99d7ea64e8d09e130315cbb01e4"`
[INFO] [stderr]    Compiling uniset v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "9b74cf0b0935a534a2a09772d07ad16dd0f0e99d7ea64e8d09e130315cbb01e4"`
[INFO] running `"docker" "rm" "-f" "9b74cf0b0935a534a2a09772d07ad16dd0f0e99d7ea64e8d09e130315cbb01e4"`
[INFO] [stdout] 9b74cf0b0935a534a2a09772d07ad16dd0f0e99d7ea64e8d09e130315cbb01e4
[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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] e98340fcbc00527420c85cc7bc4eac78708e5141a95201a4737bd63457c3117e
[INFO] running `"docker" "start" "-a" "e98340fcbc00527420c85cc7bc4eac78708e5141a95201a4737bd63457c3117e"`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling criterion-plot v0.4.1
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling hibitset v0.6.3
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling criterion v0.3.1
[INFO] [stderr]    Compiling uniset v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `"docker" "inspect" "e98340fcbc00527420c85cc7bc4eac78708e5141a95201a4737bd63457c3117e"`
[INFO] running `"docker" "rm" "-f" "e98340fcbc00527420c85cc7bc4eac78708e5141a95201a4737bd63457c3117e"`
[INFO] [stdout] e98340fcbc00527420c85cc7bc4eac78708e5141a95201a4737bd63457c3117e
[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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 6465fd4c0fabe0f89fa0c0db8c4aed3fd2d215d66d07ce22b5bde15bbb3a4e94
[INFO] running `"docker" "start" "-a" "6465fd4c0fabe0f89fa0c0db8c4aed3fd2d215d66d07ce22b5bde15bbb3a4e94"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/uniset-3ded216ba4066097
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_round_capacity_up ... ok
[INFO] [stdout] test tests::test_set_and_test ... ok
[INFO] [stdout] test tests::assert_send_and_sync ... ok
[INFO] [stdout] test tests::test_bit_layout ... ok
[INFO] [stdout] test tests::test_reserve ... ok
[INFO] [stdout] test tests::test_iter ... ok
[INFO] [stdout] test tests::test_drain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uniset
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/lib.rs - AtomicBitSet::new (line 803) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::as_atomic (line 255) ... ok
[INFO] [stdout] test src/lib.rs - AtomicLayer::set (line 1237) ... ok
[INFO] [stdout] test src/lib.rs - AtomicBitSet::as_local_mut (line 892) ... ok
[INFO] [stdout] test src/lib.rs - AtomicBitSet::set (line 830) ... ok
[INFO] [stdout] test src/lib.rs - AtomicBitSet::into_local (line 863) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::as_slice (line 208) ... ok
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::capacity (line 193) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::drain (line 414) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::clear (line 303) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::drain_from (line 486) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::drain (line 445) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::drain (line 428) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::drain_from (line 512) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::into_atomic (line 233) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::is_empty (line 174) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::reserve (line 362) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::set (line 273) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::iter (line 543) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::new (line 139) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::test (line 334) ... ok
[INFO] [stdout] test src/lib.rs - Layer::as_mut_slice (line 1006) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::with_capacity (line 157) ... ok
[INFO] [stdout] test src/lib.rs - Layer::iter (line 964) ... ok
[INFO] [stdout] test src/lib.rs - Layer::as_slice (line 989) ... ok
[INFO] [stdout] test src/lib.rs - Layer::clear (line 1071) ... ok
[INFO] [stdout] test src/lib.rs - Layer::grow (line 1024) ... ok
[INFO] [stdout] test src/lib.rs - Layer::test (line 1089) ... ok
[INFO] [stdout] test src/lib.rs - Layer::set (line 1056) ... ok
[INFO] [stdout] test src/lib.rs - Layer::with_capacity (line 945) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6465fd4c0fabe0f89fa0c0db8c4aed3fd2d215d66d07ce22b5bde15bbb3a4e94"`
[INFO] running `"docker" "rm" "-f" "6465fd4c0fabe0f89fa0c0db8c4aed3fd2d215d66d07ce22b5bde15bbb3a4e94"`
[INFO] [stdout] 6465fd4c0fabe0f89fa0c0db8c4aed3fd2d215d66d07ce22b5bde15bbb3a4e94