Dec 05 01:30:37.520 INFO checking Leonti/rust-socket-server against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 01:30:37.520 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 01:30:37.903 INFO [stdout] 4418f0863c1a2028945e54ec3b6d39ccfc7e7775167118bf9fd1c28d4032f54b
Dec 05 01:30:37.912 INFO running `"docker" "start" "-a" "4418f0863c1a2028945e54ec3b6d39ccfc7e7775167118bf9fd1c28d4032f54b"`
Dec 05 01:30:39.271 INFO [stderr] usermod: no changes
Dec 05 01:30:39.623 INFO [stderr]    Compiling same-file v1.0.4
Dec 05 01:30:39.635 INFO [stderr]    Compiling serde_json v1.0.33
Dec 05 01:30:39.635 INFO [stderr]     Checking input_buffer v0.2.0
Dec 05 01:30:39.635 INFO [stderr]     Checking sysfs_gpio v0.5.3
Dec 05 01:30:39.635 INFO [stderr]     Checking nix v0.6.0
Dec 05 01:30:39.635 INFO [stderr]    Compiling error-chain v0.11.0
Dec 05 01:30:39.635 INFO [stderr]     Checking serialport v3.1.0
Dec 05 01:30:39.635 INFO [stderr]     Checking sha-1 v0.8.1
Dec 05 01:30:41.828 INFO [stderr]    Compiling walkdir v2.2.6
Dec 05 01:30:42.829 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 05 01:30:44.221 INFO [stderr]     Checking tungstenite v0.6.1
Dec 05 01:30:46.831 INFO [stderr]     Checking mio-serial v3.1.0
Dec 05 01:30:48.811 INFO [stderr]     Checking parking_lot v0.6.4
Dec 05 01:30:53.473 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 05 01:30:54.961 INFO [stderr]    Compiling cargo_metadata v0.5.8
Dec 05 01:30:55.200 INFO [stderr]     Checking spidev v0.3.0
Dec 05 01:30:57.323 INFO [stderr]     Checking mcp3008 v1.0.0
Dec 05 01:30:58.735 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 05 01:30:58.735 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 05 01:30:58.735 INFO [stderr]     Checking tokio-uds v0.2.3
Dec 05 01:30:58.735 INFO [stderr]     Checking tokio-serial v3.1.0
Dec 05 01:31:04.399 INFO [stderr]    Compiling skeptic v0.13.3
Dec 05 01:31:06.230 INFO [stderr]     Checking tokio v0.1.11
Dec 05 01:31:10.635 INFO [stderr]    Compiling i2cdev v0.3.2
Dec 05 01:31:10.910 INFO [stderr]     Checking tokio-dns-unofficial v0.3.1
Dec 05 01:31:14.115 INFO [stderr]     Checking tokio-tungstenite v0.6.0
Dec 05 01:31:17.927 INFO [stderr]     Checking rover_server v0.1.0 (/source)
Dec 05 01:31:26.519 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.20s
Dec 05 01:31:26.539 INFO [stderr] su: No module specific data is present
Dec 05 01:31:27.125 INFO running `"docker" "inspect" "4418f0863c1a2028945e54ec3b6d39ccfc7e7775167118bf9fd1c28d4032f54b"`
Dec 05 01:31:27.395 INFO running `"docker" "rm" "-f" "4418f0863c1a2028945e54ec3b6d39ccfc7e7775167118bf9fd1c28d4032f54b"`
Dec 05 01:31:27.649 INFO [stdout] 4418f0863c1a2028945e54ec3b6d39ccfc7e7775167118bf9fd1c28d4032f54b