[INFO] fetching crate bitmask 0.5.0...
[INFO] testing bitmask-0.5.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate bitmask 0.5.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bitmask 0.5.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitmask 0.5.0
[INFO] finished tweaking crates.io crate bitmask 0.5.0
[INFO] tweaked toml for crates.io crate bitmask 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae46bd2ea8622477586b609925a648b6c78c4bf91ca68045adb32d1e942d2a28
[INFO] running `Command { std: "docker" "start" "-a" "ae46bd2ea8622477586b609925a648b6c78c4bf91ca68045adb32d1e942d2a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae46bd2ea8622477586b609925a648b6c78c4bf91ca68045adb32d1e942d2a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae46bd2ea8622477586b609925a648b6c78c4bf91ca68045adb32d1e942d2a28", kill_on_drop: false }`
[INFO] [stdout] ae46bd2ea8622477586b609925a648b6c78c4bf91ca68045adb32d1e942d2a28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a23fb08a65868ad918a0d95f47392c37ca29b6f9a1db89f79ea8838122a94f40
[INFO] running `Command { std: "docker" "start" "-a" "a23fb08a65868ad918a0d95f47392c37ca29b6f9a1db89f79ea8838122a94f40", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitmask v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "a23fb08a65868ad918a0d95f47392c37ca29b6f9a1db89f79ea8838122a94f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a23fb08a65868ad918a0d95f47392c37ca29b6f9a1db89f79ea8838122a94f40", kill_on_drop: false }`
[INFO] [stdout] a23fb08a65868ad918a0d95f47392c37ca29b6f9a1db89f79ea8838122a94f40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cff3ed3a8b33ffa3f7c876f2d773ea6a0c18cec207b19f8dd06914d4b6bef01
[INFO] running `Command { std: "docker" "start" "-a" "0cff3ed3a8b33ffa3f7c876f2d773ea6a0c18cec207b19f8dd06914d4b6bef01", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitmask v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "0cff3ed3a8b33ffa3f7c876f2d773ea6a0c18cec207b19f8dd06914d4b6bef01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cff3ed3a8b33ffa3f7c876f2d773ea6a0c18cec207b19f8dd06914d4b6bef01", kill_on_drop: false }`
[INFO] [stdout] 0cff3ed3a8b33ffa3f7c876f2d773ea6a0c18cec207b19f8dd06914d4b6bef01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e22b8ee9fbbe74685324e7392326a18fb2940f0fb14fa7af27eca82aaae0608f
[INFO] running `Command { std: "docker" "start" "-a" "e22b8ee9fbbe74685324e7392326a18fb2940f0fb14fa7af27eca82aaae0608f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitmask-1f775c245d28075b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stderr]    Doc-tests bitmask
[INFO] [stdout] test tests::test_bitnot ... ok
[INFO] [stdout] test tests::test_bitor ... ok
[INFO] [stdout] test tests::test_bitand_assign ... ok
[INFO] [stdout] test tests::test_bitand ... ok
[INFO] [stdout] test tests::test_bitor_assign ... ok
[INFO] [stdout] test tests::test_bitxor ... ok
[INFO] [stdout] test tests::test_bitxor_assign ... ok
[INFO] [stdout] test tests::test_intersects ... ok
[INFO] [stdout] test tests::test_is_all ... ok
[INFO] [stdout] test tests::test_contains ... ok
[INFO] [stdout] test tests::test_is_none ... ok
[INFO] [stdout] test tests::test_pub_mask ... ok
[INFO] [stdout] test tests::test_set_unset ... ok
[INFO] [stdout] test tests::test_toggle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 24) ... ignored
[INFO] [stdout] test src/lib.rs - (line 37) ... ignored
[INFO] [stdout] test src/lib.rs - (line 44) ... ignored
[INFO] [stdout] test src/lib.rs - (line 7) ... ignored
[INFO] [stdout] test src/lib.rs - (line 141) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 124) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e22b8ee9fbbe74685324e7392326a18fb2940f0fb14fa7af27eca82aaae0608f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e22b8ee9fbbe74685324e7392326a18fb2940f0fb14fa7af27eca82aaae0608f", kill_on_drop: false }`
[INFO] [stdout] e22b8ee9fbbe74685324e7392326a18fb2940f0fb14fa7af27eca82aaae0608f