Dec 13 02:36:46.352 INFO testing sondr3/kah against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 02:36:46.352 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 13 02:36:46.728 INFO [stdout] 3c0f6011cda703b0e5485fa7649f5d0f6f65b8a210cc6a971f39e036600871a8
Dec 13 02:36:46.732 INFO running `"docker" "start" "-a" "3c0f6011cda703b0e5485fa7649f5d0f6f65b8a210cc6a971f39e036600871a8"`
Dec 13 02:36:48.105 INFO [stderr] usermod: no changes
Dec 13 02:36:48.507 INFO [stderr]    Compiling rust-ini v0.12.2
Dec 13 02:36:48.511 INFO [stderr]    Compiling log v0.4.4
Dec 13 02:36:48.511 INFO [stderr]    Compiling encoding_rs v0.8.6
Dec 13 02:36:48.520 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 13 02:36:48.520 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Dec 13 02:36:48.520 INFO [stderr]    Compiling tokio-executor v0.1.4
Dec 13 02:36:48.520 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 13 02:36:48.521 INFO [stderr]    Compiling base64 v0.9.2
Dec 13 02:36:53.725 INFO [stderr]    Compiling mio v0.6.15
Dec 13 02:36:53.735 INFO [stderr]    Compiling want v0.0.4
Dec 13 02:36:53.787 INFO [stderr]    Compiling tokio-current-thread v0.1.1
Dec 13 02:36:53.831 INFO [stderr]    Compiling tokio-timer v0.2.6
Dec 13 02:36:54.595 INFO [stderr]    Compiling parking_lot_core v0.3.0
Dec 13 02:36:55.699 INFO [stderr]    Compiling tokio-io v0.1.8
Dec 13 02:36:57.187 INFO [stderr]    Compiling serde_json v1.0.26
Dec 13 02:37:00.902 INFO [stderr]    Compiling phf_shared v0.7.23
Dec 13 02:37:00.902 INFO [stderr]    Compiling mime v0.3.9
Dec 13 02:37:01.015 INFO [stderr]    Compiling syn v0.15.1
Dec 13 02:37:03.295 INFO [stderr]    Compiling libflate v0.1.16
Dec 13 02:37:03.303 INFO [stderr]    Compiling serde_urlencoded v0.5.3
Dec 13 02:37:10.960 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 13 02:37:11.174 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 13 02:37:18.396 INFO [stderr]    Compiling openssl v0.9.24
Dec 13 02:37:18.421 INFO [stderr]    Compiling phf_generator v0.7.23
Dec 13 02:37:19.624 INFO [stderr]    Compiling phf v0.7.23
Dec 13 02:37:19.628 INFO [stderr]    Compiling tokio-codec v0.1.0
Dec 13 02:37:19.735 INFO [stderr]    Compiling flate2 v1.0.2
Dec 13 02:37:19.764 INFO [stderr]    Compiling mio-uds v0.6.6
Dec 13 02:37:20.073 INFO [stderr]    Compiling tokio-threadpool v0.1.6
Dec 13 02:37:20.923 INFO [stderr]    Compiling bzip2 v0.3.3
Dec 13 02:37:23.036 INFO [stderr]    Compiling tokio-reactor v0.1.5
Dec 13 02:37:25.007 INFO [stderr]    Compiling phf_codegen v0.7.23
Dec 13 02:37:38.795 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 13 02:37:38.915 INFO [stderr]    Compiling zip v0.4.2
Dec 13 02:37:39.168 INFO [stderr]    Compiling structopt v0.2.10
Dec 13 02:37:39.208 INFO [stderr]    Compiling tokio-tcp v0.1.1
Dec 13 02:37:39.507 INFO [stderr]    Compiling tokio-uds v0.2.1
Dec 13 02:37:39.723 INFO [stderr]    Compiling tokio-udp v0.1.2
Dec 13 02:37:40.345 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 13 02:37:41.206 INFO [stderr]    Compiling serde_derive v1.0.77
Dec 13 02:37:51.005 INFO [stderr]    Compiling tokio v0.1.8
Dec 13 02:37:51.355 INFO [stderr]    Compiling native-tls v0.1.5
Dec 13 02:37:57.183 INFO [stderr]    Compiling tokio-core v0.1.17
Dec 13 02:38:02.825 INFO [stderr]    Compiling hyper v0.11.27
Dec 13 02:38:02.832 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 13 02:38:21.782 INFO [stderr]    Compiling hyper-tls v0.1.4
Dec 13 02:38:23.519 INFO [stderr]    Compiling reqwest v0.8.8
Dec 13 02:38:31.443 INFO [stderr]    Compiling kah v0.2.0 (/source)
Dec 13 02:38:33.001 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 02:38:33.001 INFO [stderr]  --> src/lib.rs:3:1
Dec 13 02:38:33.001 INFO [stderr]   |
Dec 13 02:38:33.001 INFO [stderr] 3 | #[macro_use]
Dec 13 02:38:33.001 INFO [stderr]   | ^^^^^^^^^^^^
Dec 13 02:38:33.001 INFO [stderr]   |
Dec 13 02:38:33.001 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 02:38:33.001 INFO [stderr] 
Dec 13 02:38:33.351 INFO [stderr] warning: function is never used: `get_language`
Dec 13 02:38:33.351 INFO [stderr]  --> src/languages.rs:9:1
Dec 13 02:38:33.351 INFO [stderr]   |
Dec 13 02:38:33.351 INFO [stderr] 9 | fn get_language(name: &str) -> Languages {
Dec 13 02:38:33.351 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:33.351 INFO [stderr]   |
Dec 13 02:38:33.351 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 02:38:33.351 INFO [stderr] 
Dec 13 02:38:33.351 INFO [stderr] warning: method is never used: `new`
Dec 13 02:38:33.351 INFO [stderr]   --> src/languages.rs:26:5
Dec 13 02:38:33.351 INFO [stderr]    |
Dec 13 02:38:33.351 INFO [stderr] 26 |     fn new(name: &str, extension: String, command: String) -> Language {
Dec 13 02:38:33.351 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:33.352 INFO [stderr] 
Dec 13 02:38:39.871 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 51s
Dec 13 02:38:39.871 INFO [stderr] su: No module specific data is present
Dec 13 02:38:40.186 INFO running `"docker" "inspect" "3c0f6011cda703b0e5485fa7649f5d0f6f65b8a210cc6a971f39e036600871a8"`
Dec 13 02:38:40.272 INFO running `"docker" "rm" "-f" "3c0f6011cda703b0e5485fa7649f5d0f6f65b8a210cc6a971f39e036600871a8"`
Dec 13 02:38:40.366 INFO [stdout] 3c0f6011cda703b0e5485fa7649f5d0f6f65b8a210cc6a971f39e036600871a8
Dec 13 02:38:40.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 13 02:38:40.563 INFO [stdout] 3d708cec23c43fb285d5e2e0203cdfd8b2d774d5f379518981d82c6ffed17da2
Dec 13 02:38:40.565 INFO running `"docker" "start" "-a" "3d708cec23c43fb285d5e2e0203cdfd8b2d774d5f379518981d82c6ffed17da2"`
Dec 13 02:38:41.327 INFO [stderr] usermod: no changes
Dec 13 02:38:41.595 INFO [stderr]    Compiling kah v0.2.0 (/source)
Dec 13 02:38:44.079 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 02:38:44.079 INFO [stderr]  --> src/lib.rs:3:1
Dec 13 02:38:44.079 INFO [stderr]   |
Dec 13 02:38:44.079 INFO [stderr] 3 | #[macro_use]
Dec 13 02:38:44.079 INFO [stderr]   | ^^^^^^^^^^^^
Dec 13 02:38:44.079 INFO [stderr]   |
Dec 13 02:38:44.079 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 02:38:44.079 INFO [stderr] 
Dec 13 02:38:44.754 INFO [stderr] warning: function is never used: `get_language`
Dec 13 02:38:44.755 INFO [stderr]  --> src/languages.rs:9:1
Dec 13 02:38:44.755 INFO [stderr]   |
Dec 13 02:38:44.755 INFO [stderr] 9 | fn get_language(name: &str) -> Languages {
Dec 13 02:38:44.755 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:44.755 INFO [stderr]   |
Dec 13 02:38:44.755 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 02:38:44.755 INFO [stderr] 
Dec 13 02:38:44.755 INFO [stderr] warning: method is never used: `new`
Dec 13 02:38:44.755 INFO [stderr]   --> src/languages.rs:26:5
Dec 13 02:38:44.755 INFO [stderr]    |
Dec 13 02:38:44.755 INFO [stderr] 26 |     fn new(name: &str, extension: String, command: String) -> Language {
Dec 13 02:38:44.755 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:44.755 INFO [stderr] 
Dec 13 02:38:45.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
Dec 13 02:38:45.427 INFO [stderr] su: No module specific data is present
Dec 13 02:38:46.252 INFO running `"docker" "inspect" "3d708cec23c43fb285d5e2e0203cdfd8b2d774d5f379518981d82c6ffed17da2"`
Dec 13 02:38:46.467 INFO running `"docker" "rm" "-f" "3d708cec23c43fb285d5e2e0203cdfd8b2d774d5f379518981d82c6ffed17da2"`
Dec 13 02:38:46.747 INFO [stdout] 3d708cec23c43fb285d5e2e0203cdfd8b2d774d5f379518981d82c6ffed17da2
Dec 13 02:38:46.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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 13 02:38:47.308 INFO [stdout] 47aae1173465a437e9a547526695e09727e651ed650907a6cbeab4b8998f6f1d
Dec 13 02:38:47.311 INFO running `"docker" "start" "-a" "47aae1173465a437e9a547526695e09727e651ed650907a6cbeab4b8998f6f1d"`
Dec 13 02:38:48.595 INFO [stderr] usermod: no changes
Dec 13 02:38:48.907 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Dec 13 02:38:48.923 INFO [stderr]      Running /target/debug/deps/kah-cb2a030b646dbd58
Dec 13 02:38:48.925 INFO [stdout] 
Dec 13 02:38:48.925 INFO [stdout] running 0 tests
Dec 13 02:38:48.925 INFO [stdout] 
Dec 13 02:38:48.925 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:38:48.925 INFO [stdout] 
Dec 13 02:38:48.925 INFO [stderr]      Running /target/debug/deps/kah-853a9232e66412dd
Dec 13 02:38:48.931 INFO [stdout] 
Dec 13 02:38:48.931 INFO [stdout] running 0 tests
Dec 13 02:38:48.931 INFO [stdout] 
Dec 13 02:38:48.931 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:38:48.931 INFO [stdout] 
Dec 13 02:38:48.931 INFO [stderr]    Doc-tests kah
Dec 13 02:38:52.019 INFO [stdout] 
Dec 13 02:38:52.019 INFO [stdout] running 0 tests
Dec 13 02:38:52.019 INFO [stdout] 
Dec 13 02:38:52.019 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:38:52.019 INFO [stdout] 
Dec 13 02:38:52.035 INFO [stderr] su: No module specific data is present
Dec 13 02:38:53.385 INFO running `"docker" "inspect" "47aae1173465a437e9a547526695e09727e651ed650907a6cbeab4b8998f6f1d"`
Dec 13 02:38:53.735 INFO running `"docker" "rm" "-f" "47aae1173465a437e9a547526695e09727e651ed650907a6cbeab4b8998f6f1d"`
Dec 13 02:38:54.127 INFO [stdout] 47aae1173465a437e9a547526695e09727e651ed650907a6cbeab4b8998f6f1d