Dec 19 09:50:17.750 INFO checking rtalwar26/rust-server against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:50:17.750 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/rtalwar26/rust-server:/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 09:50:18.359 INFO [stdout] 5a196cb0d6ad6519f6798ea4b7bcd43d54e4606ca69e5c7c4168f5efbfb92374
Dec 19 09:50:18.362 INFO running `"docker" "start" "-a" "5a196cb0d6ad6519f6798ea4b7bcd43d54e4606ca69e5c7c4168f5efbfb92374"`
Dec 19 09:50:19.924 INFO [stderr]    Compiling same-file v1.0.4
Dec 19 09:50:19.924 INFO [stderr]     Checking httpdate v0.3.2
Dec 19 09:50:19.924 INFO [stderr]     Checking crossbeam-utils v0.6.0
Dec 19 09:50:19.928 INFO [stderr]     Checking cookie v0.11.0
Dec 19 09:50:19.928 INFO [stderr]    Compiling semver v0.9.0
Dec 19 09:50:19.928 INFO [stderr]    Compiling syn v0.15.20
Dec 19 09:50:19.928 INFO [stderr]    Compiling backtrace v0.3.9
Dec 19 09:50:20.878 INFO [stderr]    Compiling walkdir v2.2.7
Dec 19 09:50:21.424 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Dec 19 09:50:23.984 INFO [stderr]    Compiling error-chain v0.11.0
Dec 19 09:50:25.220 INFO [stderr]     Checking crossbeam-deque v0.6.2
Dec 19 09:50:25.276 INFO [stderr]    Compiling rustc_version v0.2.3
Dec 19 09:50:26.569 INFO [stderr]     Checking tokio-threadpool v0.1.8
Dec 19 09:50:27.756 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 19 09:50:30.524 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 19 09:50:31.030 INFO [stderr]     Checking parking_lot v0.6.4
Dec 19 09:50:32.282 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 19 09:50:33.785 INFO [stderr]     Checking tokio-uds v0.2.3
Dec 19 09:50:33.785 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 19 09:50:33.785 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 19 09:50:35.577 INFO [stderr]     Checking tokio v0.1.11
Dec 19 09:50:36.887 INFO [stderr]     Checking hyper v0.12.14
Dec 19 09:50:47.245 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 19 09:50:47.245 INFO [stderr]    Compiling synstructure v0.10.1
Dec 19 09:50:47.245 INFO [stderr]    Compiling gotham_derive v0.3.0
Dec 19 09:50:55.553 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 19 09:50:58.786 INFO [stderr]     Checking failure v0.1.3
Dec 19 09:51:09.643 INFO [stderr]    Compiling cargo_metadata v0.5.8
Dec 19 09:51:13.718 INFO [stderr]    Compiling skeptic v0.13.3
Dec 19 09:51:17.105 INFO [stderr]    Compiling borrow-bag v1.0.0
Dec 19 09:51:19.120 INFO [stderr]     Checking gotham v0.3.0
Dec 19 09:51:22.220 INFO [stderr]     Checking crypto-server v0.1.0 (/opt/crater/workdir)
Dec 19 09:51:23.472 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Dec 19 09:51:24.191 INFO running `"docker" "inspect" "5a196cb0d6ad6519f6798ea4b7bcd43d54e4606ca69e5c7c4168f5efbfb92374"`
Dec 19 09:51:24.472 INFO running `"docker" "rm" "-f" "5a196cb0d6ad6519f6798ea4b7bcd43d54e4606ca69e5c7c4168f5efbfb92374"`
Dec 19 09:51:24.774 INFO [stdout] 5a196cb0d6ad6519f6798ea4b7bcd43d54e4606ca69e5c7c4168f5efbfb92374