[INFO] fetching crate upyun 0.0.0...
[INFO] testing upyun-0.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate upyun 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate upyun 0.0.0 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 upyun 0.0.0
[INFO] finished tweaking crates.io crate upyun 0.0.0
[INFO] tweaked toml for crates.io crate upyun 0.0.0 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 6fd2ca393b2375ce56620f1979bb06648a3f2ef6b3efcd1e12a058a5d3ba9f5d
[INFO] running `Command { std: "docker" "start" "-a" "6fd2ca393b2375ce56620f1979bb06648a3f2ef6b3efcd1e12a058a5d3ba9f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fd2ca393b2375ce56620f1979bb06648a3f2ef6b3efcd1e12a058a5d3ba9f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd2ca393b2375ce56620f1979bb06648a3f2ef6b3efcd1e12a058a5d3ba9f5d", kill_on_drop: false }`
[INFO] [stdout] 6fd2ca393b2375ce56620f1979bb06648a3f2ef6b3efcd1e12a058a5d3ba9f5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] e67e9d9c8de9928a6d169539a84c6650fc8c1549ba4e8b457c1c0d0f1b0e2ad5
[INFO] running `Command { std: "docker" "start" "-a" "e67e9d9c8de9928a6d169539a84c6650fc8c1549ba4e8b457c1c0d0f1b0e2ad5", kill_on_drop: false }`
[INFO] [stderr]    Compiling upyun v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "e67e9d9c8de9928a6d169539a84c6650fc8c1549ba4e8b457c1c0d0f1b0e2ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67e9d9c8de9928a6d169539a84c6650fc8c1549ba4e8b457c1c0d0f1b0e2ad5", kill_on_drop: false }`
[INFO] [stdout] e67e9d9c8de9928a6d169539a84c6650fc8c1549ba4e8b457c1c0d0f1b0e2ad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 2754dc622796016c11e8be91a2483230bd7efdc74701cb4921655014de5695c2
[INFO] running `Command { std: "docker" "start" "-a" "2754dc622796016c11e8be91a2483230bd7efdc74701cb4921655014de5695c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling upyun v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "2754dc622796016c11e8be91a2483230bd7efdc74701cb4921655014de5695c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2754dc622796016c11e8be91a2483230bd7efdc74701cb4921655014de5695c2", kill_on_drop: false }`
[INFO] [stdout] 2754dc622796016c11e8be91a2483230bd7efdc74701cb4921655014de5695c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 7a2330d8b018b10a5e0efd14a0f99c6364faf7d45e7f3488b044077784296650
[INFO] running `Command { std: "docker" "start" "-a" "7a2330d8b018b10a5e0efd14a0f99c6364faf7d45e7f3488b044077784296650", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/upyun-df4f057ba2e55a04)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test 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] [stderr]    Doc-tests upyun
[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" "7a2330d8b018b10a5e0efd14a0f99c6364faf7d45e7f3488b044077784296650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a2330d8b018b10a5e0efd14a0f99c6364faf7d45e7f3488b044077784296650", kill_on_drop: false }`
[INFO] [stdout] 7a2330d8b018b10a5e0efd14a0f99c6364faf7d45e7f3488b044077784296650