[INFO] cloning repository https://github.com/romainreignier/octoprint_serial_logs_lognplot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/romainreignier/octoprint_serial_logs_lognplot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromainreignier%2Foctoprint_serial_logs_lognplot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromainreignier%2Foctoprint_serial_logs_lognplot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69d2ebae83a3c57e2f38c6d97e746ef94f4fd4a0
[INFO] checking romainreignier/octoprint_serial_logs_lognplot against master#df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e for pr-95474
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromainreignier%2Foctoprint_serial_logs_lognplot" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/romainreignier/octoprint_serial_logs_lognplot on toolchain df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/romainreignier/octoprint_serial_logs_lognplot
[INFO] finished tweaking git repo https://github.com/romainreignier/octoprint_serial_logs_lognplot
[INFO] tweaked toml for git repo https://github.com/romainreignier/octoprint_serial_logs_lognplot written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/romainreignier/octoprint_serial_logs_lognplot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/windelbouwman/lognplot`
[INFO] [stderr]     Updating git repository `https://github.com/windelbouwman/cbor`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures v0.3.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.9
[INFO] [stderr]   Downloaded pin-utils v0.1.0-alpha.4
[INFO] [stderr]   Downloaded futures-core v0.3.4
[INFO] [stderr]   Downloaded thread_local v1.0.1
[INFO] [stderr]   Downloaded regex v1.3.5
[INFO] [stderr]   Downloaded futures-executor v0.3.4
[INFO] [stderr]   Downloaded simple_logger v1.6.0
[INFO] [stderr]   Downloaded proc-macro-hack v0.5.14
[INFO] [stderr]   Downloaded redox_syscall v0.1.56
[INFO] [stderr]   Downloaded serde_derive v1.0.105
[INFO] [stderr]   Downloaded futures-io v0.3.4
[INFO] [stderr]   Downloaded futures-channel v0.3.4
[INFO] [stderr]   Downloaded futures-macro v0.3.4
[INFO] [stderr]   Downloaded futures-sink v0.3.4
[INFO] [stderr]   Downloaded serde v1.0.105
[INFO] [stderr]   Downloaded futures-util v0.3.4
[INFO] [stderr]   Downloaded colored v1.9.3
[INFO] [stderr]   Downloaded num-integer v0.1.42
[INFO] [stderr]   Downloaded libc v0.2.68
[INFO] [stderr]   Downloaded syn v1.0.17
[INFO] [stderr]   Downloaded regex-syntax v0.6.17
[INFO] [stderr]   Downloaded aho-corasick v0.7.10
[INFO] [stderr]   Downloaded futures-task v0.3.4
[INFO] [stderr]   Downloaded proc-macro-nested v0.1.4
[INFO] [stderr]   Downloaded half v1.5.0
[INFO] [stderr]   Downloaded time v0.1.42
[INFO] [stderr]   Downloaded chrono v0.4.11
[INFO] [stderr]   Downloaded hermit-abi v0.1.8
[INFO] [stderr]   Downloaded memchr v2.3.3
[INFO] [stderr]   Downloaded superslice v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4e8d9b0929ffcdd4dfa1fcf8090d5cdcad549ab10ce24334b26bd14a5959fda
[INFO] running `Command { std: "docker" "start" "-a" "a4e8d9b0929ffcdd4dfa1fcf8090d5cdcad549ab10ce24334b26bd14a5959fda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4e8d9b0929ffcdd4dfa1fcf8090d5cdcad549ab10ce24334b26bd14a5959fda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4e8d9b0929ffcdd4dfa1fcf8090d5cdcad549ab10ce24334b26bd14a5959fda", kill_on_drop: false }`
[INFO] [stdout] a4e8d9b0929ffcdd4dfa1fcf8090d5cdcad549ab10ce24334b26bd14a5959fda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e92b9b7465bb5d34a8ba39296733b860b33463eb912db794a7ad8f7b8b362e2
[INFO] running `Command { std: "docker" "start" "-a" "0e92b9b7465bb5d34a8ba39296733b860b33463eb912db794a7ad8f7b8b362e2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "0e92b9b7465bb5d34a8ba39296733b860b33463eb912db794a7ad8f7b8b362e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e92b9b7465bb5d34a8ba39296733b860b33463eb912db794a7ad8f7b8b362e2", kill_on_drop: false }`
[INFO] [stdout] 0e92b9b7465bb5d34a8ba39296733b860b33463eb912db794a7ad8f7b8b362e2