Dec 17 19:13:24.457 INFO checking mskwarek/rustchain against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 19:13:24.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/mskwarek/rustchain:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:13:24.760 INFO [stdout] c5fd0992242074b94156c8b7a94f07a05bb91efcfe6bf4a90ac2ab41018eda14
Dec 17 19:13:24.764 INFO running `"docker" "start" "-a" "c5fd0992242074b94156c8b7a94f07a05bb91efcfe6bf4a90ac2ab41018eda14"`
Dec 17 19:13:25.906 INFO [stderr]     Checking atty v0.2.10
Dec 17 19:13:25.908 INFO [stderr]     Checking log v0.4.5
Dec 17 19:13:25.920 INFO [stderr]     Checking net2 v0.2.32
Dec 17 19:13:25.931 INFO [stderr]     Checking bytes v0.4.10
Dec 17 19:13:25.931 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 17 19:13:25.939 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 17 19:13:25.940 INFO [stderr]     Checking uuid v0.6.3
Dec 17 19:13:25.940 INFO [stderr]     Checking tokio-timer v0.2.6
Dec 17 19:13:26.979 INFO [stderr]     Checking tokio-current-thread v0.1.1
Dec 17 19:13:27.220 INFO [stderr]     Checking mio v0.6.14
Dec 17 19:13:27.220 INFO [stderr]     Checking tokio-threadpool v0.1.6
Dec 17 19:13:27.490 INFO [stderr]     Checking want v0.0.6
Dec 17 19:13:28.676 INFO [stderr]     Checking regex v1.0.0
Dec 17 19:13:29.420 INFO [stderr]     Checking tokio-io v0.1.8
Dec 17 19:13:29.420 INFO [stderr]     Checking http v0.1.13
Dec 17 19:13:29.766 INFO [stderr]     Checking mio-uds v0.6.7
Dec 17 19:13:30.857 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 17 19:13:30.857 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 17 19:13:30.857 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 17 19:13:31.766 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 17 19:13:31.766 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 17 19:13:31.766 INFO [stderr]     Checking tokio-uds v0.2.1
Dec 17 19:13:32.080 INFO [stderr]     Checking env_logger v0.5.10
Dec 17 19:13:32.450 INFO [stderr]     Checking tokio v0.1.8
Dec 17 19:13:32.798 INFO [stderr]     Checking pretty_env_logger v0.2.4
Dec 17 19:13:33.496 INFO [stderr]     Checking h2 v0.1.12
Dec 17 19:13:36.513 INFO [stderr]     Checking hyper v0.12.10
Dec 17 19:13:40.313 INFO [stderr]     Checking rustchain v0.1.0 (/opt/crater/workdir)
Dec 17 19:13:41.984 INFO [stderr] warning: unused variable: `error`
Dec 17 19:13:41.984 INFO [stderr]    --> src/main.rs:190:13
Dec 17 19:13:41.984 INFO [stderr]     |
Dec 17 19:13:41.984 INFO [stderr] 190 |         Err(error) => {
Dec 17 19:13:41.984 INFO [stderr]     |             ^^^^^ help: consider using `_error` instead
Dec 17 19:13:41.984 INFO [stderr]     |
Dec 17 19:13:41.984 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 19:13:41.984 INFO [stderr] 
Dec 17 19:13:42.092 INFO [stderr] warning: unused variable: `error`
Dec 17 19:13:42.092 INFO [stderr]    --> src/main.rs:190:13
Dec 17 19:13:42.092 INFO [stderr]     |
Dec 17 19:13:42.092 INFO [stderr] 190 |         Err(error) => {
Dec 17 19:13:42.092 INFO [stderr]     |             ^^^^^ help: consider using `_error` instead
Dec 17 19:13:42.092 INFO [stderr]     |
Dec 17 19:13:42.092 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 19:13:42.092 INFO [stderr] 
Dec 17 19:13:42.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.68s
Dec 17 19:13:43.189 INFO running `"docker" "inspect" "c5fd0992242074b94156c8b7a94f07a05bb91efcfe6bf4a90ac2ab41018eda14"`
Dec 17 19:13:43.533 INFO running `"docker" "rm" "-f" "c5fd0992242074b94156c8b7a94f07a05bb91efcfe6bf4a90ac2ab41018eda14"`
Dec 17 19:13:43.918 INFO [stdout] c5fd0992242074b94156c8b7a94f07a05bb91efcfe6bf4a90ac2ab41018eda14