[INFO] fetching crate rend 0.3.6...
[INFO] testing rend-0.3.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rend 0.3.6 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rend 0.3.6 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rend 0.3.6
[INFO] finished tweaking crates.io crate rend 0.3.6
[INFO] tweaked toml for crates.io crate rend 0.3.6 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2daa387726137b4a1512edfc18ab91258a334356bd69f650fbee20ec1c6eb6e0
[INFO] running `Command { std: "docker" "start" "-a" "2daa387726137b4a1512edfc18ab91258a334356bd69f650fbee20ec1c6eb6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2daa387726137b4a1512edfc18ab91258a334356bd69f650fbee20ec1c6eb6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2daa387726137b4a1512edfc18ab91258a334356bd69f650fbee20ec1c6eb6e0", kill_on_drop: false }`
[INFO] [stdout] 2daa387726137b4a1512edfc18ab91258a334356bd69f650fbee20ec1c6eb6e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fac3545e8469a2194de3b19be350b492e33b96219d52418d8a38641152b77abd
[INFO] running `Command { std: "docker" "start" "-a" "fac3545e8469a2194de3b19be350b492e33b96219d52418d8a38641152b77abd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling bytecheck v0.6.7
[INFO] [stderr]    Compiling rend v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling bytecheck_derive v0.6.7
[INFO] [stderr]    Compiling ptr_meta v0.1.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.95s
[INFO] running `Command { std: "docker" "inspect" "fac3545e8469a2194de3b19be350b492e33b96219d52418d8a38641152b77abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac3545e8469a2194de3b19be350b492e33b96219d52418d8a38641152b77abd", kill_on_drop: false }`
[INFO] [stdout] fac3545e8469a2194de3b19be350b492e33b96219d52418d8a38641152b77abd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c64ecd4639fc52749961e5b1aa2e7f2465ae2a4f1a4e62668360f7cf805609fe
[INFO] running `Command { std: "docker" "start" "-a" "c64ecd4639fc52749961e5b1aa2e7f2465ae2a4f1a4e62668360f7cf805609fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rend v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.07s
[INFO] running `Command { std: "docker" "inspect" "c64ecd4639fc52749961e5b1aa2e7f2465ae2a4f1a4e62668360f7cf805609fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c64ecd4639fc52749961e5b1aa2e7f2465ae2a4f1a4e62668360f7cf805609fe", kill_on_drop: false }`
[INFO] [stdout] c64ecd4639fc52749961e5b1aa2e7f2465ae2a4f1a4e62668360f7cf805609fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc0d1b47aa2305715457b5ece1340919ac63567979f2857badf8260145c61fc5
[INFO] running `Command { std: "docker" "start" "-a" "cc0d1b47aa2305715457b5ece1340919ac63567979f2857badf8260145c61fc5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rend-0fd39dd6ab510173)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::endian_representation ... 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 rend
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc0d1b47aa2305715457b5ece1340919ac63567979f2857badf8260145c61fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0d1b47aa2305715457b5ece1340919ac63567979f2857badf8260145c61fc5", kill_on_drop: false }`
[INFO] [stdout] cc0d1b47aa2305715457b5ece1340919ac63567979f2857badf8260145c61fc5