[INFO] fetching crate bitmap 3.1.3...
[INFO] testing bitmap-3.1.3 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate bitmap 3.1.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bitmap 3.1.3 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitmap 3.1.3
[INFO] finished tweaking crates.io crate bitmap 3.1.3
[INFO] tweaked toml for crates.io crate bitmap 3.1.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a3aa79370add886809339e0a883254cedd1a0f77a87ab3c0d5a88a96fee22f0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5a3aa79370add886809339e0a883254cedd1a0f77a87ab3c0d5a88a96fee22f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a3aa79370add886809339e0a883254cedd1a0f77a87ab3c0d5a88a96fee22f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a3aa79370add886809339e0a883254cedd1a0f77a87ab3c0d5a88a96fee22f0", kill_on_drop: false }`
[INFO] [stdout] 5a3aa79370add886809339e0a883254cedd1a0f77a87ab3c0d5a88a96fee22f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d46ce86cabf263c67355a784a7736eee1537699342a95ab5b6e65edf52f0c9e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d46ce86cabf263c67355a784a7736eee1537699342a95ab5b6e65edf52f0c9e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitmap v3.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "d46ce86cabf263c67355a784a7736eee1537699342a95ab5b6e65edf52f0c9e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d46ce86cabf263c67355a784a7736eee1537699342a95ab5b6e65edf52f0c9e5", kill_on_drop: false }`
[INFO] [stdout] d46ce86cabf263c67355a784a7736eee1537699342a95ab5b6e65edf52f0c9e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 46ecaa700502316a5533f03c7bae20234248c71716aec75080fcb1b9da1e7437
[INFO] running `Command { std: "docker" "start" "-a" "46ecaa700502316a5533f03c7bae20234248c71716aec75080fcb1b9da1e7437", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.2.27
[INFO] [stderr]    Compiling bitmap v3.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.34s
[INFO] running `Command { std: "docker" "inspect" "46ecaa700502316a5533f03c7bae20234248c71716aec75080fcb1b9da1e7437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ecaa700502316a5533f03c7bae20234248c71716aec75080fcb1b9da1e7437", kill_on_drop: false }`
[INFO] [stdout] 46ecaa700502316a5533f03c7bae20234248c71716aec75080fcb1b9da1e7437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc984db06458657dd7270edc36d6cdfcc7cc6707e4b0278fa746197a94371c81
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bc984db06458657dd7270edc36d6cdfcc7cc6707e4b0278fa746197a94371c81", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitmap-6eb857c58345e394
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test::get_n_bits ... ok
[INFO] [stdout] test test::get ... ok
[INFO] [stdout] test test::iter ... ok
[INFO] [stdout] test test::empty ... ok
[INFO] [stdout] test test::set ... ok
[INFO] [stdout] test test::set_then_clear_is_identity ... ok
[INFO] [stdout] test test::get_n_bits_at_one_bit ... ok
[INFO] [stdout] test test::get_n_bits_at_oring_in_is_same ... ok
[INFO] [stdout] test test::first_set_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.29s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitmap
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc984db06458657dd7270edc36d6cdfcc7cc6707e4b0278fa746197a94371c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc984db06458657dd7270edc36d6cdfcc7cc6707e4b0278fa746197a94371c81", kill_on_drop: false }`
[INFO] [stdout] bc984db06458657dd7270edc36d6cdfcc7cc6707e4b0278fa746197a94371c81