Dec 17 22:47:49.273 INFO checking iseurie/parcandidates against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:47:49.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/iseurie/parcandidates:/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 22:47:49.789 INFO [stdout] c9ff3326e930e7538ab45cc83c4c1b505b0819a8a7ad778cc0f6b3e77408948c
Dec 17 22:47:49.796 INFO running `"docker" "start" "-a" "c9ff3326e930e7538ab45cc83c4c1b505b0819a8a7ad778cc0f6b3e77408948c"`
Dec 17 22:47:51.720 INFO [stderr]    Compiling libc v0.2.38
Dec 17 22:47:51.724 INFO [stderr]     Checking iovec v0.1.2
Dec 17 22:47:51.724 INFO [stderr]     Checking num_cpus v1.8.0
Dec 17 22:47:51.732 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 17 22:47:51.732 INFO [stderr]     Checking net2 v0.2.32
Dec 17 22:47:51.740 INFO [stderr]     Checking serde_json v1.0.10
Dec 17 22:47:51.740 INFO [stderr]     Checking rand v0.3.22
Dec 17 22:47:51.740 INFO [stderr]     Checking tendril v0.3.1
Dec 17 22:47:52.708 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 17 22:47:52.749 INFO [stderr]     Checking uuid v0.5.1
Dec 17 22:47:52.784 INFO [stderr]     Checking bytes v0.4.6
Dec 17 22:47:54.436 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 17 22:47:54.692 INFO [stderr]     Checking mio v0.6.13
Dec 17 22:47:54.812 INFO [stderr]     Checking tokio-io v0.1.5
Dec 17 22:47:55.684 INFO [stderr]    Compiling rand v0.4.2
Dec 17 22:47:59.790 INFO [stderr]    Compiling openssl v0.9.24
Dec 17 22:48:01.588 INFO [stderr]     Checking tokio-core v0.1.12
Dec 17 22:48:03.456 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 17 22:48:04.068 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 17 22:48:04.068 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 17 22:48:04.772 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 17 22:48:05.344 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 17 22:48:08.046 INFO [stderr]    Compiling string_cache v0.6.2
Dec 17 22:48:08.047 INFO [stderr]    Compiling markup5ever v0.3.2
Dec 17 22:48:10.645 INFO [stderr]     Checking native-tls v0.1.5
Dec 17 22:48:12.860 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 17 22:48:13.020 INFO [stderr]     Checking hyper v0.11.21
Dec 17 22:48:19.880 INFO [stderr]     Checking html5ever v0.18.0
Dec 17 22:48:21.213 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 17 22:48:21.920 INFO [stderr]     Checking reqwest v0.8.5
Dec 17 22:48:23.519 INFO [stderr]     Checking select v0.4.2
Dec 17 22:48:24.514 INFO [stderr]     Checking parcandidates v0.1.0 (/opt/crater/workdir)
Dec 17 22:48:25.568 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 17 22:48:25.568 INFO [stderr]  --> src/main.rs:1:12
Dec 17 22:48:25.568 INFO [stderr]   |
Dec 17 22:48:25.568 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Dec 17 22:48:25.568 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:48:25.568 INFO [stderr]   |
Dec 17 22:48:25.568 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 22:48:25.568 INFO [stderr] 
Dec 17 22:48:25.568 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 17 22:48:25.568 INFO [stderr]  --> src/main.rs:1:37
Dec 17 22:48:25.568 INFO [stderr]   |
Dec 17 22:48:25.568 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Dec 17 22:48:25.568 INFO [stderr]   |                                     ^^^^^^^^^^^^^^^^^^^^
Dec 17 22:48:25.568 INFO [stderr] 
Dec 17 22:48:25.700 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 17 22:48:25.700 INFO [stderr]  --> src/main.rs:1:12
Dec 17 22:48:25.700 INFO [stderr]   |
Dec 17 22:48:25.700 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Dec 17 22:48:25.700 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:48:25.700 INFO [stderr]   |
Dec 17 22:48:25.700 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 22:48:25.700 INFO [stderr] 
Dec 17 22:48:25.700 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 17 22:48:25.700 INFO [stderr]  --> src/main.rs:1:37
Dec 17 22:48:25.700 INFO [stderr]   |
Dec 17 22:48:25.700 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Dec 17 22:48:25.700 INFO [stderr]   |                                     ^^^^^^^^^^^^^^^^^^^^
Dec 17 22:48:25.700 INFO [stderr] 
Dec 17 22:48:25.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.37s
Dec 17 22:48:26.254 INFO running `"docker" "inspect" "c9ff3326e930e7538ab45cc83c4c1b505b0819a8a7ad778cc0f6b3e77408948c"`
Dec 17 22:48:26.405 INFO running `"docker" "rm" "-f" "c9ff3326e930e7538ab45cc83c4c1b505b0819a8a7ad778cc0f6b3e77408948c"`
Dec 17 22:48:26.548 INFO [stdout] c9ff3326e930e7538ab45cc83c4c1b505b0819a8a7ad778cc0f6b3e77408948c