[INFO] fetching crate libtrancevibe 0.1.0...
[INFO] testing libtrancevibe-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate libtrancevibe 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate libtrancevibe 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libtrancevibe 0.1.0
[INFO] finished tweaking crates.io crate libtrancevibe 0.1.0
[INFO] tweaked toml for crates.io crate libtrancevibe 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded libusb v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc0f09d2ae5555d4e9a2b0d32295875f7f6eec11304f40b280ddaeee6e90179e
[INFO] running `Command { std: "docker" "start" "-a" "cc0f09d2ae5555d4e9a2b0d32295875f7f6eec11304f40b280ddaeee6e90179e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc0f09d2ae5555d4e9a2b0d32295875f7f6eec11304f40b280ddaeee6e90179e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0f09d2ae5555d4e9a2b0d32295875f7f6eec11304f40b280ddaeee6e90179e", kill_on_drop: false }`
[INFO] [stdout] cc0f09d2ae5555d4e9a2b0d32295875f7f6eec11304f40b280ddaeee6e90179e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f174879e8fe1c88cafe5b94aeb4689adffbe6feb1732e980d3fadbd2bbed9618
[INFO] running `Command { std: "docker" "start" "-a" "f174879e8fe1c88cafe5b94aeb4689adffbe6feb1732e980d3fadbd2bbed9618", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling libusb v0.2.2
[INFO] [stderr]    Compiling libtrancevibe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "f174879e8fe1c88cafe5b94aeb4689adffbe6feb1732e980d3fadbd2bbed9618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f174879e8fe1c88cafe5b94aeb4689adffbe6feb1732e980d3fadbd2bbed9618", kill_on_drop: false }`
[INFO] [stdout] f174879e8fe1c88cafe5b94aeb4689adffbe6feb1732e980d3fadbd2bbed9618
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50aa2e37c7e0ce3a5b795c560f027dfe5c5d6d3998422994b2e5e5b717cfe341
[INFO] running `Command { std: "docker" "start" "-a" "50aa2e37c7e0ce3a5b795c560f027dfe5c5d6d3998422994b2e5e5b717cfe341", kill_on_drop: false }`
[INFO] [stderr]    Compiling libtrancevibe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "50aa2e37c7e0ce3a5b795c560f027dfe5c5d6d3998422994b2e5e5b717cfe341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50aa2e37c7e0ce3a5b795c560f027dfe5c5d6d3998422994b2e5e5b717cfe341", kill_on_drop: false }`
[INFO] [stdout] 50aa2e37c7e0ce3a5b795c560f027dfe5c5d6d3998422994b2e5e5b717cfe341
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f14dfe969e1f6569cd9ca39868958db8b957ab47f5caebbc565140cc4e49e02
[INFO] running `Command { std: "docker" "start" "-a" "8f14dfe969e1f6569cd9ca39868958db8b957ab47f5caebbc565140cc4e49e02", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libtrancevibe-62d1f325e00ad81f)
[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] [stderr]    Doc-tests libtrancevibe
[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" "8f14dfe969e1f6569cd9ca39868958db8b957ab47f5caebbc565140cc4e49e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f14dfe969e1f6569cd9ca39868958db8b957ab47f5caebbc565140cc4e49e02", kill_on_drop: false }`
[INFO] [stdout] 8f14dfe969e1f6569cd9ca39868958db8b957ab47f5caebbc565140cc4e49e02
