Dec 04 11:27:48.713 INFO checking romanlevin/mandelbrot-rs against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 11:27:48.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04 11:27:49.149 INFO [stdout] b207ad555c6d1054a3fd767e2adb23f4a15e8d4ea34a78c8296aefbf9fa4d30a
Dec 04 11:27:49.151 INFO running `"docker" "start" "-a" "b207ad555c6d1054a3fd767e2adb23f4a15e8d4ea34a78c8296aefbf9fa4d30a"`
Dec 04 11:27:51.166 INFO [stderr] usermod: no changes
Dec 04 11:27:51.812 INFO [stderr]    Compiling libc v0.2.41
Dec 04 11:27:51.813 INFO [stderr]    Compiling serde v1.0.62
Dec 04 11:27:51.853 INFO [stderr]     Checking hostname v0.1.5
Dec 04 11:27:51.871 INFO [stderr]    Compiling backtrace-sys v0.1.21
Dec 04 11:27:51.871 INFO [stderr]    Compiling proc-macro2 v0.4.3
Dec 04 11:27:51.871 INFO [stderr]    Compiling actix-web v0.6.10
Dec 04 11:27:51.873 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 04 11:27:51.883 INFO [stderr]     Checking uuid v0.6.5
Dec 04 11:27:53.307 INFO [stderr]     Checking mio v0.6.14
Dec 04 11:27:55.642 INFO [stderr]     Checking tokio-io v0.1.6
Dec 04 11:27:55.643 INFO [stderr]     Checking http v0.1.5
Dec 04 11:27:55.701 INFO [stderr]     Checking resolv-conf v0.6.1
Dec 04 11:27:56.915 INFO [stderr]     Checking miniz-sys v0.1.10
Dec 04 11:27:57.115 INFO [stderr]     Checking brotli-sys v0.3.2
Dec 04 11:27:57.809 INFO [stderr]     Checking parking_lot v0.5.5
Dec 04 11:28:02.439 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 04 11:28:02.507 INFO [stderr]     Checking rayon-core v1.4.0
Dec 04 11:28:02.587 INFO [stderr]     Checking flate2 v1.0.1
Dec 04 11:28:02.727 INFO [stderr]    Compiling glutin v0.14.0
Dec 04 11:28:02.796 INFO [stderr]    Compiling glium v0.21.0
Dec 04 11:28:03.028 INFO [stderr]     Checking num-bigint v0.1.44
Dec 04 11:28:03.241 INFO [stderr]     Checking brotli2 v0.3.2
Dec 04 11:28:06.745 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 04 11:28:14.660 INFO [stderr]    Compiling rand v0.4.2
Dec 04 11:28:14.696 INFO [stderr]     Checking crossbeam-channel v0.1.3
Dec 04 11:28:14.816 INFO [stderr]    Compiling quote v0.6.2
Dec 04 11:28:18.731 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 04 11:28:19.747 INFO [stderr]     Checking mio-uds v0.6.6
Dec 04 11:28:20.064 INFO [stderr]     Checking png v0.12.0
Dec 04 11:28:21.397 INFO [stderr]     Checking rayon v1.0.1
Dec 04 11:28:22.480 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 04 11:28:23.241 INFO [stderr]     Checking num-rational v0.1.42
Dec 04 11:28:26.446 INFO [stderr]    Compiling syn v0.14.0
Dec 04 11:28:30.019 INFO [stderr]    Compiling backtrace v0.3.8
Dec 04 11:28:30.187 INFO [stderr]     Checking backtrace v0.2.3
Dec 04 11:28:37.171 INFO [stderr]     Checking h2 v0.1.8
Dec 04 11:28:37.251 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 04 11:28:41.407 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 04 11:28:42.303 INFO [stderr]     Checking num v0.1.42
Dec 04 11:28:44.789 INFO [stderr]    Compiling tempdir v0.3.7
Dec 04 11:28:49.239 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 04 11:28:51.367 INFO [stderr]    Compiling rand v0.3.22
Dec 04 11:28:57.659 INFO [stderr]     Checking error-chain v0.1.12
Dec 04 11:29:00.264 INFO [stderr]     Checking failure v0.1.1
Dec 04 11:29:03.820 INFO [stderr]    Compiling error-chain v0.11.0
Dec 04 11:29:11.211 INFO [stderr]     Checking tokio v0.1.6
Dec 04 11:29:11.603 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 04 11:29:11.643 INFO [stderr]    Compiling actix_derive v0.2.0
Dec 04 11:29:12.086 INFO [stderr]    Compiling rayon v0.8.2
Dec 04 11:29:13.213 INFO [stderr]    Compiling serde_derive v1.0.62
Dec 04 11:29:14.531 INFO [stderr]    Compiling num-derive v0.2.2
Dec 04 11:29:24.555 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 04 11:29:24.603 INFO [stderr]     Checking tokio-core v0.1.17
Dec 04 11:29:25.551 INFO [stderr]     Checking image v0.19.0
Dec 04 11:29:28.959 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 04 11:29:33.368 INFO [stderr]     Checking serde_json v1.0.18
Dec 04 11:29:33.450 INFO [stderr]    Compiling ring v0.12.1
Dec 04 11:29:33.463 INFO [stderr]     Checking trust-dns-proto v0.3.3
Dec 04 11:29:33.967 INFO [stderr]     Checking tokio-signal v0.1.5
Dec 04 11:29:34.812 INFO [stderr]    Compiling semver v0.9.0
Dec 04 11:29:54.197 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Dec 04 11:30:01.851 INFO [stderr]     Checking cookie v0.10.1
Dec 04 11:30:02.011 INFO [stderr]    Compiling cargo_metadata v0.5.4
Dec 04 11:30:08.119 INFO [stderr]    Compiling skeptic v0.13.3
Dec 04 11:30:13.752 INFO [stderr]    Compiling actix v0.5.7
Dec 04 11:30:31.511 INFO [stderr]     Checking mandelbrot v0.1.0 (/source)
Dec 04 11:30:40.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 48s
Dec 04 11:30:40.103 INFO [stderr] su: No module specific data is present
Dec 04 11:30:41.686 INFO running `"docker" "inspect" "b207ad555c6d1054a3fd767e2adb23f4a15e8d4ea34a78c8296aefbf9fa4d30a"`
Dec 04 11:30:41.971 INFO running `"docker" "rm" "-f" "b207ad555c6d1054a3fd767e2adb23f4a15e8d4ea34a78c8296aefbf9fa4d30a"`
Dec 04 11:30:42.295 INFO [stdout] b207ad555c6d1054a3fd767e2adb23f4a15e8d4ea34a78c8296aefbf9fa4d30a