[INFO] fetching crate async-database 0.2.0...
[INFO] testing async-database-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate async-database 0.2.0 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate async-database 0.2.0 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 async-database 0.2.0
[INFO] finished tweaking crates.io crate async-database 0.2.0
[INFO] tweaked toml for crates.io crate async-database 0.2.0 written to /workspace/builds/worker-87/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-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 1ea26dd13281cf75511d0354e830f9ff6118ddde58b2f03b178a74f5fe3f0369
[INFO] running `Command { std: "docker" "start" "-a" "1ea26dd13281cf75511d0354e830f9ff6118ddde58b2f03b178a74f5fe3f0369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ea26dd13281cf75511d0354e830f9ff6118ddde58b2f03b178a74f5fe3f0369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea26dd13281cf75511d0354e830f9ff6118ddde58b2f03b178a74f5fe3f0369", kill_on_drop: false }`
[INFO] [stdout] 1ea26dd13281cf75511d0354e830f9ff6118ddde58b2f03b178a74f5fe3f0369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 3574343748a8322ca6d709a9fd080f0361a062522a52fa544f9dc95b0a745d53
[INFO] running `Command { std: "docker" "start" "-a" "3574343748a8322ca6d709a9fd080f0361a062522a52fa544f9dc95b0a745d53", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-database v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "3574343748a8322ca6d709a9fd080f0361a062522a52fa544f9dc95b0a745d53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3574343748a8322ca6d709a9fd080f0361a062522a52fa544f9dc95b0a745d53", kill_on_drop: false }`
[INFO] [stdout] 3574343748a8322ca6d709a9fd080f0361a062522a52fa544f9dc95b0a745d53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] befc25d4eac94caa5f4d259ec95d47c9ce5e32d2e09c23d0d1c0b8fac8a3c9d4
[INFO] running `Command { std: "docker" "start" "-a" "befc25d4eac94caa5f4d259ec95d47c9ce5e32d2e09c23d0d1c0b8fac8a3c9d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-database v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "befc25d4eac94caa5f4d259ec95d47c9ce5e32d2e09c23d0d1c0b8fac8a3c9d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "befc25d4eac94caa5f4d259ec95d47c9ce5e32d2e09c23d0d1c0b8fac8a3c9d4", kill_on_drop: false }`
[INFO] [stdout] befc25d4eac94caa5f4d259ec95d47c9ce5e32d2e09c23d0d1c0b8fac8a3c9d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 73db35a0d34a4f2159c112fbfed7c2c0d6e64d9f438783b0b4ee766d6ae6fb43
[INFO] running `Command { std: "docker" "start" "-a" "73db35a0d34a4f2159c112fbfed7c2c0d6e64d9f438783b0b4ee766d6ae6fb43", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_database-26d47be3262f94ee)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests async-database
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "73db35a0d34a4f2159c112fbfed7c2c0d6e64d9f438783b0b4ee766d6ae6fb43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73db35a0d34a4f2159c112fbfed7c2c0d6e64d9f438783b0b4ee766d6ae6fb43", kill_on_drop: false }`
[INFO] [stdout] 73db35a0d34a4f2159c112fbfed7c2c0d6e64d9f438783b0b4ee766d6ae6fb43
