Dec 19 15:54:48.999 INFO checking iammichiel/instant-ping against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:54:48.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/iammichiel/instant-ping:/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 15:54:49.523 INFO [stdout] fb82b913a74b63272de3a9b1d119845a73a3029f444c2e74cffea63a8fd1d462
Dec 19 15:54:49.525 INFO running `"docker" "start" "-a" "fb82b913a74b63272de3a9b1d119845a73a3029f444c2e74cffea63a8fd1d462"`
Dec 19 15:54:52.297 INFO [stderr]    Compiling openssl v0.10.11
Dec 19 15:54:52.312 INFO [stderr]    Compiling actix-web v0.7.3
Dec 19 15:54:52.322 INFO [stderr]    Compiling memchr v2.0.1
Dec 19 15:54:52.322 INFO [stderr]    Compiling openssl-src v110.0.5+1.1.0h
Dec 19 15:54:52.323 INFO [stderr]    Compiling mysqlclient-sys v0.2.3
Dec 19 15:54:52.343 INFO [stderr]     Checking uuid v0.6.5
Dec 19 15:54:52.363 INFO [stderr]    Compiling serde v1.0.71
Dec 19 15:54:52.388 INFO [stderr]     Checking tokio-io v0.1.7
Dec 19 15:54:55.685 INFO [stderr]     Checking brotli-sys v0.3.2
Dec 19 15:54:55.690 INFO [stderr]     Checking mio-uds v0.6.6
Dec 19 15:54:55.765 INFO [stderr]     Checking ring v0.13.2
Dec 19 15:54:55.770 INFO [stderr]    Compiling syn v0.14.8
Dec 19 15:54:55.986 INFO [stderr]    Compiling nom v4.0.0
Dec 19 15:54:57.102 INFO [stderr]    Compiling diesel_derives v1.3.0
Dec 19 15:54:57.212 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 15:54:58.664 INFO [stderr]     Checking backtrace v0.3.9
Dec 19 15:54:59.689 INFO [stderr]     Checking flate2 v1.0.2
Dec 19 15:55:00.329 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 19 15:55:01.875 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 19 15:55:03.561 INFO [stderr]     Checking brotli2 v0.3.2
Dec 19 15:55:06.380 INFO [stderr]     Checking error-chain v0.1.12
Dec 19 15:55:06.409 INFO [stderr]     Checking tokio-reactor v0.1.3
Dec 19 15:55:06.849 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 15:55:08.456 INFO [stderr]     Checking h2 v0.1.12
Dec 19 15:55:12.764 INFO [stderr]     Checking crossbeam-channel v0.2.4
Dec 19 15:55:16.608 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 19 15:55:16.819 INFO [stderr]     Checking env_logger v0.5.12
Dec 19 15:55:16.962 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 19 15:55:18.081 INFO [stderr]     Checking cookie v0.11.0
Dec 19 15:55:19.881 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 15:55:21.952 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 19 15:55:22.420 INFO [stderr]     Checking tokio-signal v0.2.1
Dec 19 15:55:22.516 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 19 15:55:23.324 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 19 15:55:23.632 INFO [stderr]     Checking trust-dns-proto v0.4.0
Dec 19 15:55:23.884 INFO [stderr]     Checking diesel v1.3.2
Dec 19 15:55:25.263 INFO [stderr]     Checking tokio v0.1.7
Dec 19 15:55:43.444 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 19 15:55:58.288 INFO [stderr]    Compiling toml v0.4.6
Dec 19 15:56:19.572 INFO [stderr]    Compiling serde_derive v1.0.71
Dec 19 15:56:23.164 INFO [stderr]    Compiling synstructure v0.9.0
Dec 19 15:56:39.040 INFO [stderr]    Compiling actix_derive v0.3.0
Dec 19 15:56:49.412 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 19 15:56:59.660 INFO [stderr]     Checking failure v0.1.2
Dec 19 15:57:05.925 INFO [stderr]     Checking actix v0.7.3
Dec 19 15:57:06.000 INFO [stderr]     Checking dotenv v0.13.0
Dec 19 15:57:28.108 INFO [stderr]    Compiling askama_shared v0.7.1
Dec 19 15:57:52.340 INFO [stderr]    Compiling askama_derive v0.7.1
Dec 19 15:58:48.277 INFO [stderr]    Compiling askama v0.7.1
Dec 19 15:58:50.175 INFO [stderr]    Compiling instant-ping v0.1.0 (/opt/crater/workdir)
Dec 19 15:59:01.000 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 15:59:01.000 INFO [stderr]  --> src/main.rs:5:1
Dec 19 15:59:01.000 INFO [stderr]   |
Dec 19 15:59:01.000 INFO [stderr] 5 | #[macro_use]
Dec 19 15:59:01.000 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 15:59:01.000 INFO [stderr]   |
Dec 19 15:59:01.000 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:59:01.000 INFO [stderr] 
Dec 19 15:59:01.140 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 15:59:01.140 INFO [stderr]  --> src/main.rs:5:1
Dec 19 15:59:01.140 INFO [stderr]   |
Dec 19 15:59:01.140 INFO [stderr] 5 | #[macro_use]
Dec 19 15:59:01.140 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 15:59:01.140 INFO [stderr]   |
Dec 19 15:59:01.140 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:59:01.140 INFO [stderr] 
Dec 19 15:59:01.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 09s
Dec 19 15:59:01.748 INFO running `"docker" "inspect" "fb82b913a74b63272de3a9b1d119845a73a3029f444c2e74cffea63a8fd1d462"`
Dec 19 15:59:01.896 INFO running `"docker" "rm" "-f" "fb82b913a74b63272de3a9b1d119845a73a3029f444c2e74cffea63a8fd1d462"`
Dec 19 15:59:02.054 INFO [stdout] fb82b913a74b63272de3a9b1d119845a73a3029f444c2e74cffea63a8fd1d462