Dec 19 12:52:46.029 INFO checking mbr/firefox-deb against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:52:46.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/mbr/firefox-deb:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:52:46.478 INFO [stdout] a4712df7af022b37997fbc6167adbf9d02d3d452bd081be89650a474600f97d0
Dec 19 12:52:46.480 INFO running `"docker" "start" "-a" "a4712df7af022b37997fbc6167adbf9d02d3d452bd081be89650a474600f97d0"`
Dec 19 12:52:48.701 INFO [stderr]     Checking serde v1.0.29
Dec 19 12:52:48.702 INFO [stderr]     Checking xattr v0.1.11
Dec 19 12:52:48.704 INFO [stderr]     Checking filetime v0.1.15
Dec 19 12:52:48.704 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 19 12:52:48.704 INFO [stderr]     Checking tokio-executor v0.1.0
Dec 19 12:52:48.712 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 19 12:52:48.712 INFO [stderr]     Checking crossbeam-epoch v0.4.0
Dec 19 12:52:48.712 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 19 12:52:50.130 INFO [stderr]     Checking clap v2.31.1
Dec 19 12:52:51.209 INFO [stderr]     Checking tokio-io v0.1.6
Dec 19 12:52:51.253 INFO [stderr]     Checking uuid v0.5.1
Dec 19 12:52:51.565 INFO [stderr]     Checking tar v0.4.14
Dec 19 12:52:51.630 INFO [stderr]    Compiling serde_derive_internals v0.20.0
Dec 19 12:52:52.123 INFO [stderr]    Compiling structopt-derive v0.2.5
Dec 19 12:52:55.604 INFO [stderr]     Checking crossbeam-deque v0.3.0
Dec 19 12:52:55.604 INFO [stderr]     Checking tempdir v0.3.6
Dec 19 12:52:56.388 INFO [stderr]     Checking tokio-reactor v0.1.0
Dec 19 12:52:59.792 INFO [stderr]    Compiling openssl v0.9.24
Dec 19 12:52:59.812 INFO [stderr]     Checking bzip2 v0.3.2
Dec 19 12:52:59.812 INFO [stderr]     Checking tokio-threadpool v0.1.0
Dec 19 12:52:59.826 INFO [stderr]    Compiling serde_derive v1.0.29
Dec 19 12:53:01.936 INFO [stderr]     Checking tokio v0.1.3
Dec 19 12:53:04.148 INFO [stderr]     Checking tokio-core v0.1.14
Dec 19 12:53:05.324 INFO [stderr]     Checking structopt v0.2.5
Dec 19 12:53:06.864 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 19 12:53:07.228 INFO [stderr]     Checking native-tls v0.1.5
Dec 19 12:53:08.083 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 19 12:53:10.876 INFO [stderr]     Checking hyper v0.11.22
Dec 19 12:53:16.748 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 19 12:53:16.748 INFO [stderr]     Checking serde_json v1.0.10
Dec 19 12:53:20.787 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 19 12:53:21.438 INFO [stderr]     Checking reqwest v0.8.5
Dec 19 12:53:23.036 INFO [stderr]     Checking firefox-deb v0.1.0 (/opt/crater/workdir)
Dec 19 12:53:24.232 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:53:24.232 INFO [stderr]  --> src/main.rs:6:1
Dec 19 12:53:24.232 INFO [stderr]   |
Dec 19 12:53:24.232 INFO [stderr] 6 | #[macro_use]
Dec 19 12:53:24.232 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 12:53:24.232 INFO [stderr]   |
Dec 19 12:53:24.232 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:53:24.232 INFO [stderr] 
Dec 19 12:53:24.240 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:53:24.240 INFO [stderr]  --> src/main.rs:6:1
Dec 19 12:53:24.240 INFO [stderr]   |
Dec 19 12:53:24.240 INFO [stderr] 6 | #[macro_use]
Dec 19 12:53:24.240 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 12:53:24.240 INFO [stderr]   |
Dec 19 12:53:24.240 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:53:24.240 INFO [stderr] 
Dec 19 12:53:24.527 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.15s
Dec 19 12:53:25.266 INFO running `"docker" "inspect" "a4712df7af022b37997fbc6167adbf9d02d3d452bd081be89650a474600f97d0"`
Dec 19 12:53:25.530 INFO running `"docker" "rm" "-f" "a4712df7af022b37997fbc6167adbf9d02d3d452bd081be89650a474600f97d0"`
Dec 19 12:53:25.852 INFO [stdout] a4712df7af022b37997fbc6167adbf9d02d3d452bd081be89650a474600f97d0