Dec 13 20:54:40.309 INFO testing drocha87/arked against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 20:54:40.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 20:54:40.740 INFO [stdout] b90ff47b7223105bef0f2db9854a1b3420a24ada70c48aa2b400e1add73db1ff
Dec 13 20:54:40.743 INFO running `"docker" "start" "-a" "b90ff47b7223105bef0f2db9854a1b3420a24ada70c48aa2b400e1add73db1ff"`
Dec 13 20:54:42.578 INFO [stderr] usermod: no changes
Dec 13 20:54:42.699 INFO [stderr]    Compiling arken v0.1.0 (/source)
Dec 13 20:54:43.335 INFO [stderr] warning: unused variable: `e`
Dec 13 20:54:43.335 INFO [stderr]   --> src/buffer.rs:28:13
Dec 13 20:54:43.335 INFO [stderr]    |
Dec 13 20:54:43.335 INFO [stderr] 28 |         Err(e) => Err("Cannot create temp file"),
Dec 13 20:54:43.335 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 13 20:54:43.335 INFO [stderr]    |
Dec 13 20:54:43.335 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 20:54:43.335 INFO [stderr] 
Dec 13 20:54:43.351 INFO [stderr] warning: method is never used: `edit_file`
Dec 13 20:54:43.351 INFO [stderr]   --> src/buffer.rs:58:5
Dec 13 20:54:43.351 INFO [stderr]    |
Dec 13 20:54:43.351 INFO [stderr] 58 |     pub fn edit_file(&mut self) {
Dec 13 20:54:43.351 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:54:43.351 INFO [stderr]    |
Dec 13 20:54:43.351 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 20:54:43.351 INFO [stderr] 
Dec 13 20:54:44.274 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Dec 13 20:54:44.278 INFO [stderr] su: No module specific data is present
Dec 13 20:54:44.805 INFO running `"docker" "inspect" "b90ff47b7223105bef0f2db9854a1b3420a24ada70c48aa2b400e1add73db1ff"`
Dec 13 20:54:44.987 INFO running `"docker" "rm" "-f" "b90ff47b7223105bef0f2db9854a1b3420a24ada70c48aa2b400e1add73db1ff"`
Dec 13 20:54:45.179 INFO [stdout] b90ff47b7223105bef0f2db9854a1b3420a24ada70c48aa2b400e1add73db1ff
Dec 13 20:54:45.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 20:54:45.549 INFO [stdout] c8b24726a2ff185c7b21b45e09d78ebdff868a47b97defbd53e62d87547a833e
Dec 13 20:54:45.551 INFO running `"docker" "start" "-a" "c8b24726a2ff185c7b21b45e09d78ebdff868a47b97defbd53e62d87547a833e"`
Dec 13 20:54:46.456 INFO [stderr] usermod: no changes
Dec 13 20:54:46.515 INFO [stderr]    Compiling arken v0.1.0 (/source)
Dec 13 20:54:47.103 INFO [stderr] warning: unused variable: `e`
Dec 13 20:54:47.103 INFO [stderr]   --> src/buffer.rs:28:13
Dec 13 20:54:47.103 INFO [stderr]    |
Dec 13 20:54:47.103 INFO [stderr] 28 |         Err(e) => Err("Cannot create temp file"),
Dec 13 20:54:47.103 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 13 20:54:47.103 INFO [stderr]    |
Dec 13 20:54:47.103 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 20:54:47.103 INFO [stderr] 
Dec 13 20:54:47.131 INFO [stderr] warning: method is never used: `edit_file`
Dec 13 20:54:47.131 INFO [stderr]   --> src/buffer.rs:58:5
Dec 13 20:54:47.131 INFO [stderr]    |
Dec 13 20:54:47.131 INFO [stderr] 58 |     pub fn edit_file(&mut self) {
Dec 13 20:54:47.131 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:54:47.131 INFO [stderr]    |
Dec 13 20:54:47.131 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 20:54:47.131 INFO [stderr] 
Dec 13 20:54:47.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 13 20:54:47.487 INFO [stderr] su: No module specific data is present
Dec 13 20:54:48.093 INFO running `"docker" "inspect" "c8b24726a2ff185c7b21b45e09d78ebdff868a47b97defbd53e62d87547a833e"`
Dec 13 20:54:48.390 INFO running `"docker" "rm" "-f" "c8b24726a2ff185c7b21b45e09d78ebdff868a47b97defbd53e62d87547a833e"`
Dec 13 20:54:48.564 INFO [stdout] c8b24726a2ff185c7b21b45e09d78ebdff868a47b97defbd53e62d87547a833e
Dec 13 20:54:48.569 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 20:54:48.800 INFO [stdout] 374a90876fc49084b0e2eeb3a939f348a2ba287efdcc726770c75a3640323909
Dec 13 20:54:48.811 INFO running `"docker" "start" "-a" "374a90876fc49084b0e2eeb3a939f348a2ba287efdcc726770c75a3640323909"`
Dec 13 20:54:49.603 INFO [stderr] usermod: no changes
Dec 13 20:54:49.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 20:54:49.658 INFO [stderr]      Running /target/debug/deps/arken-af7f10ed3c40fc64
Dec 13 20:54:49.658 INFO [stdout] 
Dec 13 20:54:49.658 INFO [stderr] su: No module specific data is present
Dec 13 20:54:49.658 INFO [stdout] running 0 tests
Dec 13 20:54:49.658 INFO [stdout] 
Dec 13 20:54:49.658 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:54:49.658 INFO [stdout] 
Dec 13 20:54:50.048 INFO running `"docker" "inspect" "374a90876fc49084b0e2eeb3a939f348a2ba287efdcc726770c75a3640323909"`
Dec 13 20:54:50.174 INFO running `"docker" "rm" "-f" "374a90876fc49084b0e2eeb3a939f348a2ba287efdcc726770c75a3640323909"`
Dec 13 20:54:50.323 INFO [stdout] 374a90876fc49084b0e2eeb3a939f348a2ba287efdcc726770c75a3640323909