[INFO] fetching crate fognet 0.1.0...
[INFO] testing fognet-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate fognet 0.1.0 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate fognet 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 fognet 0.1.0
[INFO] finished tweaking crates.io crate fognet 0.1.0
[INFO] tweaked toml for crates.io crate fognet 0.1.0 written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] crate crates.io crate fognet 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 3f2b1a0a9172e3406cf35013f4f4610064a432f437f567f442ce89ed32012dcb
[INFO] running `Command { std: "docker" "start" "-a" "3f2b1a0a9172e3406cf35013f4f4610064a432f437f567f442ce89ed32012dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f2b1a0a9172e3406cf35013f4f4610064a432f437f567f442ce89ed32012dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f2b1a0a9172e3406cf35013f4f4610064a432f437f567f442ce89ed32012dcb", kill_on_drop: false }`
[INFO] [stdout] 3f2b1a0a9172e3406cf35013f4f4610064a432f437f567f442ce89ed32012dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 2b7bfb7a12fd373276a88d354f80b8f18052e8de6fc5f7b08e04f248376e1664
[INFO] running `Command { std: "docker" "start" "-a" "2b7bfb7a12fd373276a88d354f80b8f18052e8de6fc5f7b08e04f248376e1664", kill_on_drop: false }`
[INFO] [stderr]    Compiling fognet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "2b7bfb7a12fd373276a88d354f80b8f18052e8de6fc5f7b08e04f248376e1664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b7bfb7a12fd373276a88d354f80b8f18052e8de6fc5f7b08e04f248376e1664", kill_on_drop: false }`
[INFO] [stdout] 2b7bfb7a12fd373276a88d354f80b8f18052e8de6fc5f7b08e04f248376e1664
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 65d66bd05cfd5af87359f44f8db94481f72b2fd7e5155e2581d4eac80effee46
[INFO] running `Command { std: "docker" "start" "-a" "65d66bd05cfd5af87359f44f8db94481f72b2fd7e5155e2581d4eac80effee46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fognet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "65d66bd05cfd5af87359f44f8db94481f72b2fd7e5155e2581d4eac80effee46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d66bd05cfd5af87359f44f8db94481f72b2fd7e5155e2581d4eac80effee46", kill_on_drop: false }`
[INFO] [stdout] 65d66bd05cfd5af87359f44f8db94481f72b2fd7e5155e2581d4eac80effee46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 6b3e4d7aae5ecf7936850596e18b9446a9269d63e50d717f264213ae21fb865e
[INFO] running `Command { std: "docker" "start" "-a" "6b3e4d7aae5ecf7936850596e18b9446a9269d63e50d717f264213ae21fb865e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fognet-f1e6103e5923d5a3)
[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" "6b3e4d7aae5ecf7936850596e18b9446a9269d63e50d717f264213ae21fb865e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3e4d7aae5ecf7936850596e18b9446a9269d63e50d717f264213ae21fb865e", kill_on_drop: false }`
[INFO] [stdout] 6b3e4d7aae5ecf7936850596e18b9446a9269d63e50d717f264213ae21fb865e