Dec 19 09:41:36.974 INFO checking rust-ops/rust-repos against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:41:36.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/rust-ops/rust-repos:/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 09:41:37.526 INFO [stdout] 574898dc4020f4e5eb61725206a6bf88ec203a16e30bb1ee51c50c96d9255092
Dec 19 09:41:37.528 INFO running `"docker" "start" "-a" "574898dc4020f4e5eb61725206a6bf88ec203a16e30bb1ee51c50c96d9255092"`
Dec 19 09:41:40.619 INFO [stderr]     Checking memchr v2.0.2
Dec 19 09:41:40.624 INFO [stderr]     Checking log v0.4.6
Dec 19 09:41:40.626 INFO [stderr]     Checking encoding_rs v0.8.6
Dec 19 09:41:40.634 INFO [stderr]     Checking thread_local v0.3.6
Dec 19 09:41:40.644 INFO [stderr]    Compiling openssl-sys v0.9.36
Dec 19 09:41:40.704 INFO [stderr]     Checking uuid v0.7.1
Dec 19 09:41:40.705 INFO [stderr]     Checking http v0.1.13
Dec 19 09:41:40.705 INFO [stderr]    Compiling syn v0.15.22
Dec 19 09:41:42.070 INFO [stderr]     Checking url v1.7.1
Dec 19 09:41:43.070 INFO [stderr]     Checking serde_json v1.0.33
Dec 19 09:41:43.478 INFO [stderr]     Checking ctrlc v3.1.1
Dec 19 09:41:47.232 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 19 09:41:47.253 INFO [stderr]     Checking csv-core v0.1.4
Dec 19 09:41:49.176 INFO [stderr]     Checking libflate v0.1.18
Dec 19 09:41:49.588 INFO [stderr]     Checking tokio-io v0.1.7
Dec 19 09:41:49.606 INFO [stderr]     Checking mio v0.6.15
Dec 19 09:41:49.684 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 19 09:41:55.380 INFO [stderr]     Checking want v0.0.6
Dec 19 09:41:56.200 INFO [stderr]     Checking regex v1.0.4
Dec 19 09:41:56.736 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 19 09:41:57.533 INFO [stderr]     Checking csv v1.0.5
Dec 19 09:41:57.553 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 19 09:41:57.621 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 09:41:59.090 INFO [stderr]    Compiling openssl v0.10.12
Dec 19 09:42:00.392 INFO [stderr]    Compiling native-tls v0.2.1
Dec 19 09:42:00.516 INFO [stderr]     Checking tokio-fs v0.1.2
Dec 19 09:42:01.028 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 09:42:01.043 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 09:42:02.420 INFO [stderr]     Checking h2 v0.1.12
Dec 19 09:42:03.236 INFO [stderr]     Checking tokio v0.1.7
Dec 19 09:42:05.196 INFO [stderr]     Checking env_logger v0.6.0
Dec 19 09:42:14.260 INFO [stderr]    Compiling synstructure v0.10.0
Dec 19 09:42:14.260 INFO [stderr]    Compiling serde_derive v1.0.82
Dec 19 09:42:14.704 INFO [stderr]     Checking hyper v0.12.14
Dec 19 09:42:20.702 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 19 09:42:24.901 INFO [stderr]     Checking failure v0.1.3
Dec 19 09:42:26.365 INFO [stderr]     Checking hyper-tls v0.3.0
Dec 19 09:42:27.213 INFO [stderr]     Checking reqwest v0.9.5
Dec 19 09:42:38.185 INFO [stderr]     Checking rust-repos v0.1.0 (/opt/crater/workdir)
Dec 19 09:42:41.122 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Dec 19 09:42:42.463 INFO running `"docker" "inspect" "574898dc4020f4e5eb61725206a6bf88ec203a16e30bb1ee51c50c96d9255092"`
Dec 19 09:42:42.658 INFO running `"docker" "rm" "-f" "574898dc4020f4e5eb61725206a6bf88ec203a16e30bb1ee51c50c96d9255092"`
Dec 19 09:42:43.032 INFO [stdout] 574898dc4020f4e5eb61725206a6bf88ec203a16e30bb1ee51c50c96d9255092