Dec 19 08:26:20.473 INFO checking sondr3/kah against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 08:26:20.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/sondr3/kah:/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 08:26:20.908 INFO [stdout] b19e7616f551f998889abe44f9adcdaa5d1bc701738ddd02f0aeb044bc346929
Dec 19 08:26:20.910 INFO running `"docker" "start" "-a" "b19e7616f551f998889abe44f9adcdaa5d1bc701738ddd02f0aeb044bc346929"`
Dec 19 08:26:23.686 INFO [stderr]     Checking podio v0.1.6
Dec 19 08:26:23.686 INFO [stderr]     Checking rust-ini v0.12.2
Dec 19 08:26:23.696 INFO [stderr]     Checking relay v0.1.1
Dec 19 08:26:23.696 INFO [stderr]     Checking tokio-service v0.1.0
Dec 19 08:26:23.697 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 19 08:26:23.697 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 19 08:26:23.697 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Dec 19 08:26:23.697 INFO [stderr]     Checking base64 v0.9.2
Dec 19 08:26:24.778 INFO [stderr]     Checking miniz_oxide v0.1.3
Dec 19 08:26:25.210 INFO [stderr]     Checking bytes v0.4.9
Dec 19 08:26:25.210 INFO [stderr]     Checking msdos_time v0.1.6
Dec 19 08:26:25.408 INFO [stderr]     Checking tempfile v3.0.3
Dec 19 08:26:25.601 INFO [stderr]     Checking want v0.0.4
Dec 19 08:26:26.100 INFO [stderr]     Checking parking_lot_core v0.3.0
Dec 19 08:26:27.621 INFO [stderr]     Checking serde_json v1.0.26
Dec 19 08:26:27.657 INFO [stderr]    Compiling syn v0.15.1
Dec 19 08:26:27.685 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 19 08:26:29.250 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 19 08:26:29.760 INFO [stderr]     Checking tokio-io v0.1.8
Dec 19 08:26:30.372 INFO [stderr]     Checking parking_lot v0.6.4
Dec 19 08:26:30.904 INFO [stderr]    Compiling openssl v0.9.24
Dec 19 08:26:31.994 INFO [stderr]     Checking bzip2 v0.3.3
Dec 19 08:26:33.053 INFO [stderr]     Checking flate2 v1.0.2
Dec 19 08:26:34.281 INFO [stderr]     Checking tokio-reactor v0.1.5
Dec 19 08:26:34.285 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 08:26:34.412 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 19 08:26:38.676 INFO [stderr]     Checking tokio-uds v0.2.1
Dec 19 08:26:39.560 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 19 08:26:39.620 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 19 08:26:39.664 INFO [stderr]     Checking zip v0.4.2
Dec 19 08:26:41.796 INFO [stderr]     Checking tokio v0.1.8
Dec 19 08:26:42.294 INFO [stderr]     Checking native-tls v0.1.5
Dec 19 08:26:43.793 INFO [stderr]     Checking structopt v0.2.10
Dec 19 08:26:44.010 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 08:26:49.829 INFO [stderr]     Checking hyper v0.11.27
Dec 19 08:26:49.831 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 19 08:26:51.141 INFO [stderr]    Compiling serde_derive v1.0.77
Dec 19 08:26:57.973 INFO [stderr]     Checking hyper-tls v0.1.4
Dec 19 08:26:58.704 INFO [stderr]     Checking reqwest v0.8.8
Dec 19 08:27:07.619 INFO [stderr]     Checking kah v0.2.0 (/opt/crater/workdir)
Dec 19 08:27:08.600 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 08:27:08.600 INFO [stderr]  --> src/lib.rs:3:1
Dec 19 08:27:08.600 INFO [stderr]   |
Dec 19 08:27:08.600 INFO [stderr] 3 | #[macro_use]
Dec 19 08:27:08.600 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 08:27:08.600 INFO [stderr]   |
Dec 19 08:27:08.600 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 08:27:08.600 INFO [stderr] 
Dec 19 08:27:08.713 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 08:27:08.713 INFO [stderr]  --> src/lib.rs:3:1
Dec 19 08:27:08.713 INFO [stderr]   |
Dec 19 08:27:08.713 INFO [stderr] 3 | #[macro_use]
Dec 19 08:27:08.713 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 08:27:08.713 INFO [stderr]   |
Dec 19 08:27:08.713 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 08:27:08.713 INFO [stderr] 
Dec 19 08:27:09.048 INFO [stderr] warning: function is never used: `get_language`
Dec 19 08:27:09.048 INFO [stderr]  --> src/languages.rs:9:1
Dec 19 08:27:09.048 INFO [stderr]   |
Dec 19 08:27:09.048 INFO [stderr] 9 | fn get_language(name: &str) -> Languages {
Dec 19 08:27:09.048 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 08:27:09.048 INFO [stderr]   |
Dec 19 08:27:09.048 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 08:27:09.048 INFO [stderr] 
Dec 19 08:27:09.048 INFO [stderr] warning: method is never used: `new`
Dec 19 08:27:09.048 INFO [stderr]   --> src/languages.rs:26:5
Dec 19 08:27:09.048 INFO [stderr]    |
Dec 19 08:27:09.048 INFO [stderr] 26 |     fn new(name: &str, extension: String, command: String) -> Language {
Dec 19 08:27:09.048 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 08:27:09.048 INFO [stderr] 
Dec 19 08:27:09.304 INFO [stderr] warning: function is never used: `get_language`
Dec 19 08:27:09.304 INFO [stderr]  --> src/languages.rs:9:1
Dec 19 08:27:09.304 INFO [stderr]   |
Dec 19 08:27:09.304 INFO [stderr] 9 | fn get_language(name: &str) -> Languages {
Dec 19 08:27:09.304 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 08:27:09.304 INFO [stderr]   |
Dec 19 08:27:09.304 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 08:27:09.304 INFO [stderr] 
Dec 19 08:27:09.304 INFO [stderr] warning: method is never used: `new`
Dec 19 08:27:09.304 INFO [stderr]   --> src/languages.rs:26:5
Dec 19 08:27:09.304 INFO [stderr]    |
Dec 19 08:27:09.304 INFO [stderr] 26 |     fn new(name: &str, extension: String, command: String) -> Language {
Dec 19 08:27:09.304 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 08:27:09.304 INFO [stderr] 
Dec 19 08:27:10.636 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.28s
Dec 19 08:27:11.432 INFO running `"docker" "inspect" "b19e7616f551f998889abe44f9adcdaa5d1bc701738ddd02f0aeb044bc346929"`
Dec 19 08:27:11.738 INFO running `"docker" "rm" "-f" "b19e7616f551f998889abe44f9adcdaa5d1bc701738ddd02f0aeb044bc346929"`
Dec 19 08:27:12.100 INFO [stdout] b19e7616f551f998889abe44f9adcdaa5d1bc701738ddd02f0aeb044bc346929