Dec 11 16:52:03.299 INFO checking iseurie/parcandidates against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:52:03.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 16:52:03.781 INFO [stdout] f1fc1b57d03d63a432436f22be23bbb48c18088fdf7b45456f99ad7c6ade1c26
Dec 11 16:52:03.788 INFO running `"docker" "start" "-a" "f1fc1b57d03d63a432436f22be23bbb48c18088fdf7b45456f99ad7c6ade1c26"`
Dec 11 16:52:04.819 INFO [stderr] usermod: no changes
Dec 11 16:52:05.236 INFO [stderr]    Compiling libc v0.2.38
Dec 11 16:52:05.240 INFO [stderr]     Checking iovec v0.1.2
Dec 11 16:52:05.240 INFO [stderr]     Checking rand v0.4.2
Dec 11 16:52:05.240 INFO [stderr]     Checking num_cpus v1.8.0
Dec 11 16:52:05.240 INFO [stderr]     Checking time v0.1.39
Dec 11 16:52:05.240 INFO [stderr]     Checking memchr v2.0.1
Dec 11 16:52:05.252 INFO [stderr]     Checking net2 v0.2.32
Dec 11 16:52:05.260 INFO [stderr]    Compiling openssl v0.9.24
Dec 11 16:52:06.900 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 11 16:52:07.309 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 11 16:52:08.120 INFO [stderr]     Checking bytes v0.4.6
Dec 11 16:52:08.848 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 11 16:52:10.741 INFO [stderr]     Checking mio v0.6.13
Dec 11 16:52:12.576 INFO [stderr]     Checking regex v0.2.6
Dec 11 16:52:13.284 INFO [stderr]     Checking tokio-io v0.1.5
Dec 11 16:52:13.980 INFO [stderr]     Checking rand v0.3.22
Dec 11 16:52:15.317 INFO [stderr]     Checking uuid v0.5.1
Dec 11 16:52:19.422 INFO [stderr]     Checking tokio-core v0.1.12
Dec 11 16:52:22.308 INFO [stderr]     Checking native-tls v0.1.5
Dec 11 16:52:22.618 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 11 16:52:23.736 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 16:52:24.184 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 11 16:52:24.184 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 11 16:52:24.201 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 16:52:25.973 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 11 16:52:28.105 INFO [stderr]    Compiling string_cache v0.6.2
Dec 11 16:52:28.105 INFO [stderr]    Compiling markup5ever v0.3.2
Dec 11 16:52:31.052 INFO [stderr]     Checking hyper v0.11.21
Dec 11 16:52:37.736 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 11 16:52:38.132 INFO [stderr]     Checking html5ever v0.18.0
Dec 11 16:52:39.346 INFO [stderr]     Checking reqwest v0.8.5
Dec 11 16:52:41.363 INFO [stderr]     Checking select v0.4.2
Dec 11 16:52:43.060 INFO [stderr]     Checking parcandidates v0.1.0 (/source)
Dec 11 16:52:46.140 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 16:52:46.140 INFO [stderr]  --> src/main.rs:1:12
Dec 11 16:52:46.140 INFO [stderr]   |
Dec 11 16:52:46.140 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Dec 11 16:52:46.140 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:52:46.140 INFO [stderr]   |
Dec 11 16:52:46.140 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 16:52:46.140 INFO [stderr] 
Dec 11 16:52:46.140 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 16:52:46.140 INFO [stderr]  --> src/main.rs:1:37
Dec 11 16:52:46.140 INFO [stderr]   |
Dec 11 16:52:46.140 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Dec 11 16:52:46.140 INFO [stderr]   |                                     ^^^^^^^^^^^^^^^^^^^^
Dec 11 16:52:46.140 INFO [stderr] 
Dec 11 16:52:46.510 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 16:52:46.510 INFO [stderr]  --> src/main.rs:1:12
Dec 11 16:52:46.510 INFO [stderr]   |
Dec 11 16:52:46.510 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Dec 11 16:52:46.510 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:52:46.511 INFO [stderr]   |
Dec 11 16:52:46.511 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 16:52:46.511 INFO [stderr] 
Dec 11 16:52:46.511 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 16:52:46.512 INFO [stderr]  --> src/main.rs:1:37
Dec 11 16:52:46.512 INFO [stderr]   |
Dec 11 16:52:46.513 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Dec 11 16:52:46.513 INFO [stderr]   |                                     ^^^^^^^^^^^^^^^^^^^^
Dec 11 16:52:46.513 INFO [stderr] 
Dec 11 16:52:46.544 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.69s
Dec 11 16:52:46.562 INFO [stderr] su: No module specific data is present
Dec 11 16:52:47.180 INFO running `"docker" "inspect" "f1fc1b57d03d63a432436f22be23bbb48c18088fdf7b45456f99ad7c6ade1c26"`
Dec 11 16:52:47.396 INFO running `"docker" "rm" "-f" "f1fc1b57d03d63a432436f22be23bbb48c18088fdf7b45456f99ad7c6ade1c26"`
Dec 11 16:52:47.508 INFO [stdout] f1fc1b57d03d63a432436f22be23bbb48c18088fdf7b45456f99ad7c6ade1c26