Dec 11 09:08:39.565 INFO checking sondr3/kah against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:08:39.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 09:08:40.106 INFO [stdout] a505dfa5f587415c4701c896a01d1860e5a573cf8f319cd1053b93abd658bf7d
Dec 11 09:08:40.108 INFO running `"docker" "start" "-a" "a505dfa5f587415c4701c896a01d1860e5a573cf8f319cd1053b93abd658bf7d"`
Dec 11 09:08:41.904 INFO [stderr] usermod: no changes
Dec 11 09:08:42.220 INFO [stderr]    Compiling cc v1.0.22
Dec 11 09:08:42.221 INFO [stderr]    Compiling proc-macro2 v0.4.15
Dec 11 09:08:42.222 INFO [stderr]    Compiling serde v1.0.75
Dec 11 09:08:42.229 INFO [stderr]     Checking rust-ini v0.12.2
Dec 11 09:08:42.231 INFO [stderr]     Checking encoding_rs v0.8.6
Dec 11 09:08:42.231 INFO [stderr]     Checking tokio-executor v0.1.4
Dec 11 09:08:42.233 INFO [stderr]     Checking tokio-service v0.1.0
Dec 11 09:08:42.233 INFO [stderr]     Checking relay v0.1.1
Dec 11 09:08:43.249 INFO [stderr]     Checking base64 v0.9.2
Dec 11 09:08:43.252 INFO [stderr]     Checking miniz_oxide v0.1.3
Dec 11 09:08:44.839 INFO [stderr]     Checking bytes v0.4.9
Dec 11 09:08:44.843 INFO [stderr]     Checking msdos_time v0.1.6
Dec 11 09:08:45.675 INFO [stderr]     Checking uuid v0.6.5
Dec 11 09:08:45.900 INFO [stderr]     Checking lock_api v0.1.3
Dec 11 09:08:46.092 INFO [stderr]     Checking tempfile v3.0.3
Dec 11 09:08:46.368 INFO [stderr]     Checking want v0.0.4
Dec 11 09:08:47.054 INFO [stderr]     Checking tokio-current-thread v0.1.1
Dec 11 09:08:47.334 INFO [stderr]     Checking tokio-timer v0.2.6
Dec 11 09:08:47.552 INFO [stderr]     Checking parking_lot_core v0.3.0
Dec 11 09:08:47.932 INFO [stderr]     Checking mio-uds v0.6.6
Dec 11 09:08:48.096 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 11 09:08:51.632 INFO [stderr]    Compiling phf_shared v0.7.23
Dec 11 09:08:51.736 INFO [stderr]     Checking mime v0.3.9
Dec 11 09:08:51.948 INFO [stderr]     Checking libflate v0.1.16
Dec 11 09:08:52.157 INFO [stderr]     Checking tokio-io v0.1.8
Dec 11 09:08:52.608 INFO [stderr]     Checking parking_lot v0.6.4
Dec 11 09:08:53.490 INFO [stderr]     Checking crossbeam-deque v0.6.1
Dec 11 09:08:54.693 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 11 09:08:55.757 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Dec 11 09:08:55.776 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 11 09:08:56.524 INFO [stderr]    Compiling phf_generator v0.7.23
Dec 11 09:08:58.138 INFO [stderr]     Checking phf v0.7.23
Dec 11 09:08:58.515 INFO [stderr]     Checking tokio-threadpool v0.1.6
Dec 11 09:08:58.871 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 11 09:09:02.278 INFO [stderr]     Checking tokio-reactor v0.1.5
Dec 11 09:09:02.413 INFO [stderr]    Compiling phf_codegen v0.7.23
Dec 11 09:09:02.862 INFO [stderr]    Compiling quote v0.6.8
Dec 11 09:09:05.412 INFO [stderr]    Compiling openssl v0.9.24
Dec 11 09:09:05.489 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 11 09:09:06.042 INFO [stderr]     Checking flate2 v1.0.2
Dec 11 09:09:07.896 INFO [stderr]     Checking bzip2 v0.3.3
Dec 11 09:09:07.964 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 11 09:09:11.564 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 11 09:09:11.596 INFO [stderr]     Checking tokio-uds v0.2.1
Dec 11 09:09:11.628 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 11 09:09:11.836 INFO [stderr]    Compiling syn v0.14.9
Dec 11 09:09:13.144 INFO [stderr]    Compiling syn v0.15.1
Dec 11 09:09:13.198 INFO [stderr]     Checking zip v0.4.2
Dec 11 09:09:15.488 INFO [stderr]     Checking tokio v0.1.8
Dec 11 09:09:17.152 INFO [stderr]     Checking tokio-core v0.1.17
Dec 11 09:09:21.228 INFO [stderr]     Checking native-tls v0.1.5
Dec 11 09:09:22.028 INFO [stderr]     Checking hyper v0.11.27
Dec 11 09:09:22.468 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 09:09:38.488 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 11 09:09:39.842 INFO [stderr]    Compiling serde_derive v1.0.77
Dec 11 09:09:42.468 INFO [stderr]     Checking serde_json v1.0.26
Dec 11 09:09:42.603 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 11 09:09:45.422 INFO [stderr]     Checking structopt v0.2.10
Dec 11 09:09:45.616 INFO [stderr]     Checking hyper-tls v0.1.4
Dec 11 09:09:49.111 INFO [stderr]     Checking reqwest v0.8.8
Dec 11 09:10:02.623 INFO [stderr]     Checking kah v0.2.0 (/source)
Dec 11 09:10:05.572 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 09:10:05.572 INFO [stderr]  --> src/lib.rs:3:1
Dec 11 09:10:05.572 INFO [stderr]   |
Dec 11 09:10:05.572 INFO [stderr] 3 | #[macro_use]
Dec 11 09:10:05.572 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 09:10:05.572 INFO [stderr]   |
Dec 11 09:10:05.572 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 09:10:05.572 INFO [stderr] 
Dec 11 09:10:05.628 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 09:10:05.629 INFO [stderr]  --> src/lib.rs:3:1
Dec 11 09:10:05.629 INFO [stderr]   |
Dec 11 09:10:05.629 INFO [stderr] 3 | #[macro_use]
Dec 11 09:10:05.629 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 09:10:05.630 INFO [stderr]   |
Dec 11 09:10:05.630 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 09:10:05.630 INFO [stderr] 
Dec 11 09:10:06.280 INFO [stderr] warning: function is never used: `get_language`
Dec 11 09:10:06.280 INFO [stderr]  --> src/languages.rs:9:1
Dec 11 09:10:06.280 INFO [stderr]   |
Dec 11 09:10:06.280 INFO [stderr] 9 | fn get_language(name: &str) -> Languages {
Dec 11 09:10:06.280 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:10:06.280 INFO [stderr]   |
Dec 11 09:10:06.280 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 09:10:06.280 INFO [stderr] 
Dec 11 09:10:06.280 INFO [stderr] warning: method is never used: `new`
Dec 11 09:10:06.281 INFO [stderr]   --> src/languages.rs:26:5
Dec 11 09:10:06.281 INFO [stderr]    |
Dec 11 09:10:06.281 INFO [stderr] 26 |     fn new(name: &str, extension: String, command: String) -> Language {
Dec 11 09:10:06.281 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:10:06.281 INFO [stderr] 
Dec 11 09:10:06.342 INFO [stderr] warning: function is never used: `get_language`
Dec 11 09:10:06.343 INFO [stderr]  --> src/languages.rs:9:1
Dec 11 09:10:06.343 INFO [stderr]   |
Dec 11 09:10:06.343 INFO [stderr] 9 | fn get_language(name: &str) -> Languages {
Dec 11 09:10:06.344 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:10:06.344 INFO [stderr]   |
Dec 11 09:10:06.345 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 09:10:06.345 INFO [stderr] 
Dec 11 09:10:06.345 INFO [stderr] warning: method is never used: `new`
Dec 11 09:10:06.345 INFO [stderr]   --> src/languages.rs:26:5
Dec 11 09:10:06.346 INFO [stderr]    |
Dec 11 09:10:06.346 INFO [stderr] 26 |     fn new(name: &str, extension: String, command: String) -> Language {
Dec 11 09:10:06.346 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:10:06.346 INFO [stderr] 
Dec 11 09:10:09.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
Dec 11 09:10:09.857 INFO [stderr] su: No module specific data is present
Dec 11 09:10:11.720 INFO running `"docker" "inspect" "a505dfa5f587415c4701c896a01d1860e5a573cf8f319cd1053b93abd658bf7d"`
Dec 11 09:10:12.138 INFO running `"docker" "rm" "-f" "a505dfa5f587415c4701c896a01d1860e5a573cf8f319cd1053b93abd658bf7d"`
Dec 11 09:10:12.448 INFO [stdout] a505dfa5f587415c4701c896a01d1860e5a573cf8f319cd1053b93abd658bf7d