Nov 27 20:02:37.970 INFO checking sondr3/kah against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 20:02:37.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 27 20:02:38.416 INFO [stdout] b3409c823dfa20621aad782d65a782bb3f626b7e8d71c5497a4b6aa27ca7e708
Nov 27 20:02:38.420 INFO running `"docker" "start" "-a" "b3409c823dfa20621aad782d65a782bb3f626b7e8d71c5497a4b6aa27ca7e708"`
Nov 27 20:02:39.752 INFO [stderr] usermod: no changes
Nov 27 20:02:40.160 INFO [stderr]    Compiling cc v1.0.22
Nov 27 20:02:40.160 INFO [stderr]    Compiling proc-macro2 v0.4.15
Nov 27 20:02:40.164 INFO [stderr]     Checking try-lock v0.1.0
Nov 27 20:02:40.164 INFO [stderr]    Compiling serde v1.0.75
Nov 27 20:02:40.164 INFO [stderr]     Checking rust-ini v0.12.2
Nov 27 20:02:40.164 INFO [stderr]     Checking log v0.4.4
Nov 27 20:02:40.164 INFO [stderr]     Checking encoding_rs v0.8.6
Nov 27 20:02:40.164 INFO [stderr]     Checking tokio-executor v0.1.4
Nov 27 20:02:41.154 INFO [stderr]     Checking relay v0.1.1
Nov 27 20:02:41.796 INFO [stderr]     Checking tokio-service v0.1.0
Nov 27 20:02:42.684 INFO [stderr]     Checking miniz_oxide v0.1.3
Nov 27 20:02:42.685 INFO [stderr]     Checking bytes v0.4.9
Nov 27 20:02:42.685 INFO [stderr]     Checking futures-cpupool v0.1.8
Nov 27 20:02:42.716 INFO [stderr]     Checking msdos_time v0.1.6
Nov 27 20:02:43.215 INFO [stderr]     Checking uuid v0.6.5
Nov 27 20:02:43.695 INFO [stderr]     Checking tokio-current-thread v0.1.1
Nov 27 20:02:44.307 INFO [stderr]     Checking tokio-timer v0.2.6
Nov 27 20:02:44.574 INFO [stderr]     Checking mio v0.6.15
Nov 27 20:02:46.386 INFO [stderr]     Checking want v0.0.4
Nov 27 20:02:46.851 INFO [stderr]     Checking unicase v2.1.0
Nov 27 20:02:47.498 INFO [stderr]     Checking parking_lot_core v0.3.0
Nov 27 20:02:53.196 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Nov 27 20:02:53.224 INFO [stderr]    Compiling phf_shared v0.7.23
Nov 27 20:02:53.264 INFO [stderr]     Checking tokio-io v0.1.8
Nov 27 20:02:53.278 INFO [stderr]     Checking parking_lot v0.6.4
Nov 27 20:02:53.460 INFO [stderr]     Checking mime v0.3.9
Nov 27 20:02:53.591 INFO [stderr]     Checking libflate v0.1.16
Nov 27 20:02:55.604 INFO [stderr]     Checking mio-uds v0.6.6
Nov 27 20:02:56.392 INFO [stderr]    Compiling openssl-sys v0.9.35
Nov 27 20:02:56.601 INFO [stderr]    Compiling bzip2-sys v0.1.6
Nov 27 20:02:56.676 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Nov 27 20:02:57.944 INFO [stderr]    Compiling phf_generator v0.7.23
Nov 27 20:02:58.101 INFO [stderr]     Checking phf v0.7.23
Nov 27 20:02:58.448 INFO [stderr]     Checking crossbeam-deque v0.6.1
Nov 27 20:02:59.355 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 27 20:03:00.157 INFO [stderr]     Checking tokio-reactor v0.1.5
Nov 27 20:03:01.105 INFO [stderr]    Compiling phf_codegen v0.7.23
Nov 27 20:03:04.278 INFO [stderr]     Checking tokio-threadpool v0.1.6
Nov 27 20:03:04.631 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Nov 27 20:03:06.370 INFO [stderr]     Checking flate2 v1.0.2
Nov 27 20:03:07.362 INFO [stderr]     Checking bzip2 v0.3.3
Nov 27 20:03:14.898 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 27 20:03:14.901 INFO [stderr]     Checking tokio-uds v0.2.1
Nov 27 20:03:14.913 INFO [stderr]     Checking tokio-tcp v0.1.1
Nov 27 20:03:15.222 INFO [stderr]    Compiling quote v0.6.8
Nov 27 20:03:15.253 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 27 20:03:15.465 INFO [stderr]     Checking zip v0.4.2
Nov 27 20:03:18.624 INFO [stderr]    Compiling openssl v0.9.24
Nov 27 20:03:19.572 INFO [stderr]     Checking tokio v0.1.8
Nov 27 20:03:21.880 INFO [stderr]    Compiling syn v0.14.9
Nov 27 20:03:21.880 INFO [stderr]    Compiling syn v0.15.1
Nov 27 20:03:23.044 INFO [stderr]     Checking tokio-core v0.1.17
Nov 27 20:03:28.028 INFO [stderr]     Checking native-tls v0.1.5
Nov 27 20:03:29.361 INFO [stderr]     Checking hyper v0.11.27
Nov 27 20:03:29.517 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 27 20:03:51.116 INFO [stderr]    Compiling serde_derive v1.0.77
Nov 27 20:03:51.172 INFO [stderr]     Checking serde_json v1.0.26
Nov 27 20:03:51.716 INFO [stderr]     Checking serde_urlencoded v0.5.3
Nov 27 20:03:52.784 INFO [stderr]    Compiling structopt-derive v0.2.10
Nov 27 20:03:54.807 INFO [stderr]     Checking hyper-tls v0.1.4
Nov 27 20:03:58.961 INFO [stderr]     Checking reqwest v0.8.8
Nov 27 20:04:03.361 INFO [stderr]     Checking structopt v0.2.10
Nov 27 20:04:18.762 INFO [stderr]     Checking kah v0.2.0 (/source)
Nov 27 20:04:21.512 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 20:04:21.513 INFO [stderr]  --> src/lib.rs:3:1
Nov 27 20:04:21.513 INFO [stderr]   |
Nov 27 20:04:21.514 INFO [stderr] 3 | #[macro_use]
Nov 27 20:04:21.515 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 20:04:21.515 INFO [stderr]   |
Nov 27 20:04:21.516 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:04:21.517 INFO [stderr] 
Nov 27 20:04:21.640 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 20:04:21.641 INFO [stderr]  --> src/lib.rs:3:1
Nov 27 20:04:21.642 INFO [stderr]   |
Nov 27 20:04:21.642 INFO [stderr] 3 | #[macro_use]
Nov 27 20:04:21.643 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 20:04:21.643 INFO [stderr]   |
Nov 27 20:04:21.644 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:04:21.644 INFO [stderr] 
Nov 27 20:04:22.260 INFO [stderr] warning: function is never used: `get_language`
Nov 27 20:04:22.261 INFO [stderr]  --> src/languages.rs:9:1
Nov 27 20:04:22.261 INFO [stderr]   |
Nov 27 20:04:22.262 INFO [stderr] 9 | fn get_language(name: &str) -> Languages {
Nov 27 20:04:22.264 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:04:22.265 INFO [stderr]   |
Nov 27 20:04:22.266 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 20:04:22.266 INFO [stderr] 
Nov 27 20:04:22.267 INFO [stderr] warning: method is never used: `new`
Nov 27 20:04:22.268 INFO [stderr]   --> src/languages.rs:26:5
Nov 27 20:04:22.268 INFO [stderr]    |
Nov 27 20:04:22.269 INFO [stderr] 26 |     fn new(name: &str, extension: String, command: String) -> Language {
Nov 27 20:04:22.269 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:04:22.270 INFO [stderr] 
Nov 27 20:04:22.292 INFO [stderr] warning: function is never used: `get_language`
Nov 27 20:04:22.293 INFO [stderr]  --> src/languages.rs:9:1
Nov 27 20:04:22.294 INFO [stderr]   |
Nov 27 20:04:22.295 INFO [stderr] 9 | fn get_language(name: &str) -> Languages {
Nov 27 20:04:22.295 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:04:22.295 INFO [stderr]   |
Nov 27 20:04:22.295 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 20:04:22.295 INFO [stderr] 
Nov 27 20:04:22.295 INFO [stderr] warning: method is never used: `new`
Nov 27 20:04:22.295 INFO [stderr]   --> src/languages.rs:26:5
Nov 27 20:04:22.295 INFO [stderr]    |
Nov 27 20:04:22.295 INFO [stderr] 26 |     fn new(name: &str, extension: String, command: String) -> Language {
Nov 27 20:04:22.295 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:04:22.295 INFO [stderr] 
Nov 27 20:04:25.909 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
Nov 27 20:04:25.933 INFO [stderr] su: No module specific data is present
Nov 27 20:04:28.779 INFO running `"docker" "inspect" "b3409c823dfa20621aad782d65a782bb3f626b7e8d71c5497a4b6aa27ca7e708"`
Nov 27 20:04:29.158 INFO running `"docker" "rm" "-f" "b3409c823dfa20621aad782d65a782bb3f626b7e8d71c5497a4b6aa27ca7e708"`
Nov 27 20:04:29.527 INFO [stdout] b3409c823dfa20621aad782d65a782bb3f626b7e8d71c5497a4b6aa27ca7e708