Dec 17 17:09:10.789 INFO checking remexre/flubber against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 17:09:10.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/remexre/flubber:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 17:09:11.400 INFO [stdout] e43f7057630397cd7f2466d81bfe589d4793442ca569ed66f7faf4661e6f36e5
Dec 17 17:09:11.406 INFO running `"docker" "start" "-a" "e43f7057630397cd7f2466d81bfe589d4793442ca569ed66f7faf4661e6f36e5"`
Dec 17 17:09:12.738 INFO [stderr]     Checking try_opt v0.1.1
Dec 17 17:09:12.738 INFO [stderr]    Compiling backtrace-sys v0.1.12
Dec 17 17:09:12.738 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 17 17:09:12.744 INFO [stderr]     Checking isatty v0.1.3
Dec 17 17:09:12.753 INFO [stderr]     Checking textwrap v0.8.0
Dec 17 17:09:12.790 INFO [stderr]     Checking tokio-io v0.1.3
Dec 17 17:09:12.790 INFO [stderr]     Checking chrono v0.4.0
Dec 17 17:09:13.500 INFO [stderr]     Checking pretty_logger v0.1.7
Dec 17 17:09:13.720 INFO [stderr]     Checking clap v2.26.2
Dec 17 17:09:15.236 INFO [stderr]     Checking tokio-core v0.1.9
Dec 17 17:09:15.236 INFO [stderr]     Checking tokio-mockstream v1.1.0
Dec 17 17:09:16.288 INFO [stderr]    Compiling openssl v0.9.17
Dec 17 17:09:28.188 INFO [stderr]     Checking native-tls v0.1.4
Dec 17 17:09:29.672 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 17 17:09:36.730 INFO [stderr]     Checking backtrace v0.3.3
Dec 17 17:09:37.267 INFO [stderr]     Checking error-chain v0.10.0
Dec 17 17:09:37.268 INFO [stderr]     Checking error-chain v0.11.0
Dec 17 17:09:37.888 INFO [stderr]     Checking irc v0.12.4
Dec 17 17:09:40.526 INFO [stderr]     Checking flubber v0.1.0 (/opt/crater/workdir)
Dec 17 17:09:42.114 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 17:09:42.114 INFO [stderr]  --> src/lib.rs:8:1
Dec 17 17:09:42.114 INFO [stderr]   |
Dec 17 17:09:42.115 INFO [stderr] 8 | #[macro_use]
Dec 17 17:09:42.115 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 17:09:42.115 INFO [stderr]   |
Dec 17 17:09:42.115 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 17:09:42.115 INFO [stderr] 
Dec 17 17:09:43.804 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.30s
Dec 17 17:09:44.246 INFO running `"docker" "inspect" "e43f7057630397cd7f2466d81bfe589d4793442ca569ed66f7faf4661e6f36e5"`
Dec 17 17:09:44.492 INFO running `"docker" "rm" "-f" "e43f7057630397cd7f2466d81bfe589d4793442ca569ed66f7faf4661e6f36e5"`
Dec 17 17:09:44.708 INFO [stdout] e43f7057630397cd7f2466d81bfe589d4793442ca569ed66f7faf4661e6f36e5