Dec 19 13:59:52.022 INFO checking ksqsf/ideagen against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 13:59:52.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/ksqsf/ideagen:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 13:59:52.352 INFO [stdout] a60927cd82b704c68079730365cf904d91f3514ba6a3cf0caf1d46d53d06c5eb
Dec 19 13:59:52.355 INFO running `"docker" "start" "-a" "a60927cd82b704c68079730365cf904d91f3514ba6a3cf0caf1d46d53d06c5eb"`
Dec 19 13:59:53.884 INFO [stderr]    Compiling itoa v0.4.2
Dec 19 13:59:53.888 INFO [stderr]    Compiling actix-web v0.6.15
Dec 19 13:59:53.892 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 19 13:59:53.892 INFO [stderr]     Checking tokio-io v0.1.7
Dec 19 13:59:53.896 INFO [stderr]    Compiling semver v0.9.0
Dec 19 13:59:53.896 INFO [stderr]     Checking url v1.7.1
Dec 19 13:59:53.896 INFO [stderr]     Checking regex v1.0.1
Dec 19 13:59:53.900 INFO [stderr]     Checking crossbeam-channel v0.1.3
Dec 19 13:59:55.109 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 19 13:59:55.309 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 13:59:55.920 INFO [stderr]    Compiling backtrace v0.3.9
Dec 19 13:59:56.176 INFO [stderr]    Compiling serde_json v1.0.22
Dec 19 13:59:58.508 INFO [stderr]     Checking failure v0.1.1
Dec 19 13:59:58.521 INFO [stderr]     Checking error-chain v0.1.12
Dec 19 13:59:58.632 INFO [stderr]    Compiling error-chain v0.11.0
Dec 19 13:59:59.000 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 19 14:00:00.438 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 14:00:00.684 INFO [stderr]     Checking tokio-fs v0.1.2
Dec 19 14:00:02.740 INFO [stderr]     Checking h2 v0.1.10
Dec 19 14:00:02.804 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 14:00:02.808 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 14:00:02.968 INFO [stderr]    Compiling rayon v0.8.2
Dec 19 14:00:03.253 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 19 14:00:04.112 INFO [stderr]     Checking tokio v0.1.7
Dec 19 14:00:06.436 INFO [stderr]    Compiling cargo_metadata v0.5.8
Dec 19 14:00:07.223 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 14:00:09.728 INFO [stderr]     Checking trust-dns-proto v0.3.3
Dec 19 14:00:09.728 INFO [stderr]     Checking tokio-signal v0.1.5
Dec 19 14:00:11.258 INFO [stderr]    Compiling ring v0.12.1
Dec 19 14:00:11.496 INFO [stderr]    Compiling skeptic v0.13.3
Dec 19 14:00:19.840 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Dec 19 14:00:20.596 INFO [stderr]    Compiling actix v0.5.8
Dec 19 14:00:24.256 INFO [stderr]     Checking cookie v0.10.1
Dec 19 14:00:35.348 INFO [stderr]     Checking ideagen v0.1.0 (/opt/crater/workdir)
Dec 19 14:00:36.533 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.92s
Dec 19 14:00:36.827 INFO running `"docker" "inspect" "a60927cd82b704c68079730365cf904d91f3514ba6a3cf0caf1d46d53d06c5eb"`
Dec 19 14:00:36.893 INFO running `"docker" "rm" "-f" "a60927cd82b704c68079730365cf904d91f3514ba6a3cf0caf1d46d53d06c5eb"`
Dec 19 14:00:37.001 INFO [stdout] a60927cd82b704c68079730365cf904d91f3514ba6a3cf0caf1d46d53d06c5eb