[INFO] fetching crate bitutils 3.0.1...
[INFO] testing bitutils-3.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bitutils 3.0.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate bitutils 3.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitutils 3.0.1
[INFO] finished tweaking crates.io crate bitutils 3.0.1
[INFO] tweaked toml for crates.io crate bitutils 3.0.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bf-impl v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b1fb5e00db59b2c7e1a88bfc41b3542e6d3592c38b652316f542e4a2748f5e4
[INFO] running `Command { std: "docker" "start" "-a" "8b1fb5e00db59b2c7e1a88bfc41b3542e6d3592c38b652316f542e4a2748f5e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b1fb5e00db59b2c7e1a88bfc41b3542e6d3592c38b652316f542e4a2748f5e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b1fb5e00db59b2c7e1a88bfc41b3542e6d3592c38b652316f542e4a2748f5e4", kill_on_drop: false }`
[INFO] [stdout] 8b1fb5e00db59b2c7e1a88bfc41b3542e6d3592c38b652316f542e4a2748f5e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42435ef27e68a9997bb262a428a4abc3382a7c552539fc0bd6c594ac1ede0c3f
[INFO] running `Command { std: "docker" "start" "-a" "42435ef27e68a9997bb262a428a4abc3382a7c552539fc0bd6c594ac1ede0c3f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bf-impl v1.0.0
[INFO] [stderr]    Compiling bitutils v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `Command { std: "docker" "inspect" "42435ef27e68a9997bb262a428a4abc3382a7c552539fc0bd6c594ac1ede0c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42435ef27e68a9997bb262a428a4abc3382a7c552539fc0bd6c594ac1ede0c3f", kill_on_drop: false }`
[INFO] [stdout] 42435ef27e68a9997bb262a428a4abc3382a7c552539fc0bd6c594ac1ede0c3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a0a0a7a15a5745335f90111c644f337dd9012205ef9bfa150a5a44cc69c28f9
[INFO] running `Command { std: "docker" "start" "-a" "1a0a0a7a15a5745335f90111c644f337dd9012205ef9bfa150a5a44cc69c28f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitutils v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "1a0a0a7a15a5745335f90111c644f337dd9012205ef9bfa150a5a44cc69c28f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a0a0a7a15a5745335f90111c644f337dd9012205ef9bfa150a5a44cc69c28f9", kill_on_drop: false }`
[INFO] [stdout] 1a0a0a7a15a5745335f90111c644f337dd9012205ef9bfa150a5a44cc69c28f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11720d65e835bf0fcbea6176d45acb10a763f734ab4f36046bdcece9496d0891
[INFO] running `Command { std: "docker" "start" "-a" "11720d65e835bf0fcbea6176d45acb10a763f734ab4f36046bdcece9496d0891", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitutils-b57075b93a34432d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::bitfield ... ok
[INFO] [stdout] test test::bitfield_alias ... ok
[INFO] [stdout] test test::set_bitfield ... ok
[INFO] [stdout] test test::bitfield_formattable ... ok
[INFO] [stdout] test test::bitfield_copyable ... ok
[INFO] [stdout] test test::upd_bitfield ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitutils
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - sign_extend32 (line 5) ... ok
[INFO] [stdout] test src/lib.rs - bit (line 36) ... ok
[INFO] [stdout] test src/lib.rs - bits (line 18) ... ok
[INFO] [stdout] test src/lib.rs - bf (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11720d65e835bf0fcbea6176d45acb10a763f734ab4f36046bdcece9496d0891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11720d65e835bf0fcbea6176d45acb10a763f734ab4f36046bdcece9496d0891", kill_on_drop: false }`
[INFO] [stdout] 11720d65e835bf0fcbea6176d45acb10a763f734ab4f36046bdcece9496d0891