Dec 05 07:15:33.481 INFO checking rusty_dashed-0.2.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 07:15:33.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:15:33.919 INFO [stdout] 16b3ba0e442c5eda3b6fc7e71201c488cda9030eb1abe11596718c97c145c68c
Dec 05 07:15:33.927 INFO running `"docker" "start" "-a" "16b3ba0e442c5eda3b6fc7e71201c488cda9030eb1abe11596718c97c145c68c"`
Dec 05 07:15:35.258 INFO [stderr] usermod: no changes
Dec 05 07:15:35.458 INFO [stderr]     Checking sequence_trie v0.0.13
Dec 05 07:15:35.483 INFO [stderr]    Compiling miniz-sys v0.1.11
Dec 05 07:15:35.499 INFO [stderr]     Checking cookie v0.2.5
Dec 05 07:15:35.512 INFO [stderr]    Compiling walkdir v0.1.8
Dec 05 07:15:35.514 INFO [stderr]     Checking miow v0.1.5
Dec 05 07:15:35.514 INFO [stderr]     Checking includedir v0.2.2
Dec 05 07:15:37.039 INFO [stderr]     Checking mio v0.5.1
Dec 05 07:15:37.995 INFO [stderr]    Compiling flate2 v0.2.20
Dec 05 07:15:39.490 INFO [stderr]     Checking hyper v0.9.18
Dec 05 07:15:40.640 INFO [stderr]    Compiling includedir_codegen v0.2.2
Dec 05 07:15:40.779 INFO [stderr]     Checking ws v0.5.3
Dec 05 07:15:43.538 INFO [stderr]    Compiling rusty_dashed v0.2.1 (/source)
Dec 05 07:15:46.415 INFO [stderr]     Checking iron v0.4.0
Dec 05 07:15:48.699 INFO [stderr]     Checking mount v0.2.1
Dec 05 07:15:50.996 INFO [stderr]     Checking staticfile v0.3.1
Dec 05 07:16:02.411 INFO [stderr] warning: unused import: `rustc_serialize::json`
Dec 05 07:16:02.411 INFO [stderr]  --> examples/dashboard.rs:6:5
Dec 05 07:16:02.411 INFO [stderr]   |
Dec 05 07:16:02.411 INFO [stderr] 6 | use rustc_serialize::json;
Dec 05 07:16:02.411 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:02.411 INFO [stderr]   |
Dec 05 07:16:02.411 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:16:02.411 INFO [stderr] 
Dec 05 07:16:02.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.25s
Dec 05 07:16:02.563 INFO [stderr] su: No module specific data is present
Dec 05 07:16:03.197 INFO running `"docker" "inspect" "16b3ba0e442c5eda3b6fc7e71201c488cda9030eb1abe11596718c97c145c68c"`
Dec 05 07:16:03.428 INFO running `"docker" "rm" "-f" "16b3ba0e442c5eda3b6fc7e71201c488cda9030eb1abe11596718c97c145c68c"`
Dec 05 07:16:03.581 INFO [stdout] 16b3ba0e442c5eda3b6fc7e71201c488cda9030eb1abe11596718c97c145c68c