[INFO] fetching crate quaoar 0.1.0...
[INFO] testing quaoar-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate quaoar 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate quaoar 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quaoar 0.1.0
[INFO] finished tweaking crates.io crate quaoar 0.1.0
[INFO] tweaked toml for crates.io crate quaoar 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 042a2aaacc5487af8e9e70f6ef94d1d333993fed69ccb85f0fbc6aa5b5f7443c
[INFO] running `Command { std: "docker" "start" "-a" "042a2aaacc5487af8e9e70f6ef94d1d333993fed69ccb85f0fbc6aa5b5f7443c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "042a2aaacc5487af8e9e70f6ef94d1d333993fed69ccb85f0fbc6aa5b5f7443c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "042a2aaacc5487af8e9e70f6ef94d1d333993fed69ccb85f0fbc6aa5b5f7443c", kill_on_drop: false }`
[INFO] [stdout] 042a2aaacc5487af8e9e70f6ef94d1d333993fed69ccb85f0fbc6aa5b5f7443c
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91f691ff88c7162bc54e93a4cf046461e3a0aab5e3cc327a61c26e6b737be356
[INFO] running `Command { std: "docker" "start" "-a" "91f691ff88c7162bc54e93a4cf046461e3a0aab5e3cc327a61c26e6b737be356", kill_on_drop: false }`
[INFO] [stderr]    Compiling quaoar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "91f691ff88c7162bc54e93a4cf046461e3a0aab5e3cc327a61c26e6b737be356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f691ff88c7162bc54e93a4cf046461e3a0aab5e3cc327a61c26e6b737be356", kill_on_drop: false }`
[INFO] [stdout] 91f691ff88c7162bc54e93a4cf046461e3a0aab5e3cc327a61c26e6b737be356
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d03608ba21f9e0e844001576a51212b11559e960147b80b3f2594eab7ec6ab23
[INFO] running `Command { std: "docker" "start" "-a" "d03608ba21f9e0e844001576a51212b11559e960147b80b3f2594eab7ec6ab23", kill_on_drop: false }`
[INFO] [stderr]    Compiling quaoar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "d03608ba21f9e0e844001576a51212b11559e960147b80b3f2594eab7ec6ab23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d03608ba21f9e0e844001576a51212b11559e960147b80b3f2594eab7ec6ab23", kill_on_drop: false }`
[INFO] [stdout] d03608ba21f9e0e844001576a51212b11559e960147b80b3f2594eab7ec6ab23
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e66c22072edaf9cf40e62a01638807d9e2cf1957b102b5b57a712bc7c3884def
[INFO] running `Command { std: "docker" "start" "-a" "e66c22072edaf9cf40e62a01638807d9e2cf1957b102b5b57a712bc7c3884def", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quaoar-c2bd1d815622ea3f)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests quaoar
[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" "e66c22072edaf9cf40e62a01638807d9e2cf1957b102b5b57a712bc7c3884def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e66c22072edaf9cf40e62a01638807d9e2cf1957b102b5b57a712bc7c3884def", kill_on_drop: false }`
[INFO] [stdout] e66c22072edaf9cf40e62a01638807d9e2cf1957b102b5b57a712bc7c3884def