[INFO] fetching crate nestadia-server 0.0.0...
[INFO] testing nestadia-server-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate nestadia-server 0.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate nestadia-server 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 nestadia-server 0.0.0
[INFO] finished tweaking crates.io crate nestadia-server 0.0.0
[INFO] tweaked toml for crates.io crate nestadia-server 0.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate nestadia-server 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 9333abf1202376641c95d0efe2a7f72869fe479330eb57b9ae96b9862a446fb2
[INFO] running `Command { std: "docker" "start" "-a" "9333abf1202376641c95d0efe2a7f72869fe479330eb57b9ae96b9862a446fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9333abf1202376641c95d0efe2a7f72869fe479330eb57b9ae96b9862a446fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9333abf1202376641c95d0efe2a7f72869fe479330eb57b9ae96b9862a446fb2", kill_on_drop: false }`
[INFO] [stdout] 9333abf1202376641c95d0efe2a7f72869fe479330eb57b9ae96b9862a446fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8ae1aa66f4c0aa8c13d169bfcd86c6707405114ffddd40997729e2ac96aed7b7
[INFO] running `Command { std: "docker" "start" "-a" "8ae1aa66f4c0aa8c13d169bfcd86c6707405114ffddd40997729e2ac96aed7b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nestadia-server v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "8ae1aa66f4c0aa8c13d169bfcd86c6707405114ffddd40997729e2ac96aed7b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ae1aa66f4c0aa8c13d169bfcd86c6707405114ffddd40997729e2ac96aed7b7", kill_on_drop: false }`
[INFO] [stdout] 8ae1aa66f4c0aa8c13d169bfcd86c6707405114ffddd40997729e2ac96aed7b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 48c4a112223eddade842d40f215c383057c12d9d5213de35dd42315fa756d25f
[INFO] running `Command { std: "docker" "start" "-a" "48c4a112223eddade842d40f215c383057c12d9d5213de35dd42315fa756d25f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nestadia-server v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "48c4a112223eddade842d40f215c383057c12d9d5213de35dd42315fa756d25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c4a112223eddade842d40f215c383057c12d9d5213de35dd42315fa756d25f", kill_on_drop: false }`
[INFO] [stdout] 48c4a112223eddade842d40f215c383057c12d9d5213de35dd42315fa756d25f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 547eaaf49b6d2c5171904f1b9efd45f06b0fee0de89f80a6f70fad20b6b0e80e
[INFO] running `Command { std: "docker" "start" "-a" "547eaaf49b6d2c5171904f1b9efd45f06b0fee0de89f80a6f70fad20b6b0e80e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nestadia_server-3fab6e04cecfc690)
[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" "547eaaf49b6d2c5171904f1b9efd45f06b0fee0de89f80a6f70fad20b6b0e80e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547eaaf49b6d2c5171904f1b9efd45f06b0fee0de89f80a6f70fad20b6b0e80e", kill_on_drop: false }`
[INFO] [stdout] 547eaaf49b6d2c5171904f1b9efd45f06b0fee0de89f80a6f70fad20b6b0e80e
