[INFO] fetching crate bearings 0.0.0...
[INFO] testing bearings-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate bearings 0.0.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate bearings 0.0.0 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 bearings 0.0.0
[INFO] finished tweaking crates.io crate bearings 0.0.0
[INFO] tweaked toml for crates.io crate bearings 0.0.0 written to /workspace/builds/worker-44/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 065ffce0590839894197c448e07ff50a0fc720604845c5ef6cd8c5069efc4d40
[INFO] running `Command { std: "docker" "start" "-a" "065ffce0590839894197c448e07ff50a0fc720604845c5ef6cd8c5069efc4d40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "065ffce0590839894197c448e07ff50a0fc720604845c5ef6cd8c5069efc4d40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "065ffce0590839894197c448e07ff50a0fc720604845c5ef6cd8c5069efc4d40", kill_on_drop: false }`
[INFO] [stdout] 065ffce0590839894197c448e07ff50a0fc720604845c5ef6cd8c5069efc4d40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] ee8ddd61e25749ea50b2b09f93210f3b0b83e0d16aa1ff7a5252dd56e6555477
[INFO] running `Command { std: "docker" "start" "-a" "ee8ddd61e25749ea50b2b09f93210f3b0b83e0d16aa1ff7a5252dd56e6555477", kill_on_drop: false }`
[INFO] [stderr]    Compiling bearings v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "ee8ddd61e25749ea50b2b09f93210f3b0b83e0d16aa1ff7a5252dd56e6555477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8ddd61e25749ea50b2b09f93210f3b0b83e0d16aa1ff7a5252dd56e6555477", kill_on_drop: false }`
[INFO] [stdout] ee8ddd61e25749ea50b2b09f93210f3b0b83e0d16aa1ff7a5252dd56e6555477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 942927cbfb00a4c36cf35cf27a4ce6b4bec31e63f40ff091588d054e3f7ce6f4
[INFO] running `Command { std: "docker" "start" "-a" "942927cbfb00a4c36cf35cf27a4ce6b4bec31e63f40ff091588d054e3f7ce6f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling bearings v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "942927cbfb00a4c36cf35cf27a4ce6b4bec31e63f40ff091588d054e3f7ce6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "942927cbfb00a4c36cf35cf27a4ce6b4bec31e63f40ff091588d054e3f7ce6f4", kill_on_drop: false }`
[INFO] [stdout] 942927cbfb00a4c36cf35cf27a4ce6b4bec31e63f40ff091588d054e3f7ce6f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 2c52251ab10805a1239d18703833484d9a42b9ef4ebf285a1c1912162c0a1cbb
[INFO] running `Command { std: "docker" "start" "-a" "2c52251ab10805a1239d18703833484d9a42b9ef4ebf285a1c1912162c0a1cbb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bearings-c71322cbe56d6338)
[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 bearings
[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" "2c52251ab10805a1239d18703833484d9a42b9ef4ebf285a1c1912162c0a1cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c52251ab10805a1239d18703833484d9a42b9ef4ebf285a1c1912162c0a1cbb", kill_on_drop: false }`
[INFO] [stdout] 2c52251ab10805a1239d18703833484d9a42b9ef4ebf285a1c1912162c0a1cbb
