Dec 06 13:33:15.382 INFO testing HakanPayat/file_shorten against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:33:15.382 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 13:33:15.868 INFO [stdout] c2fb6fa64b53ff6d2768e412e69c0b8385f8491cc21062fc32c86995ccacf426
Dec 06 13:33:15.874 INFO running `"docker" "start" "-a" "c2fb6fa64b53ff6d2768e412e69c0b8385f8491cc21062fc32c86995ccacf426"`
Dec 06 13:33:17.707 INFO [stderr] usermod: no changes
Dec 06 13:33:17.804 INFO [stderr]    Compiling file_shorten v0.1.0 (/source)
Dec 06 13:33:18.248 INFO [stderr] warning: method is never used: `decode`
Dec 06 13:33:18.248 INFO [stderr]   --> src/main.rs:77:5
Dec 06 13:33:18.248 INFO [stderr]    |
Dec 06 13:33:18.248 INFO [stderr] 77 |     fn decode(&self, val: u8) -> char {
Dec 06 13:33:18.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:33:18.248 INFO [stderr]    |
Dec 06 13:33:18.248 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 13:33:18.248 INFO [stderr] 
Dec 06 13:33:18.248 INFO [stderr] warning: method is never used: `decode_vec_u8`
Dec 06 13:33:18.248 INFO [stderr]   --> src/main.rs:95:5
Dec 06 13:33:18.248 INFO [stderr]    |
Dec 06 13:33:18.248 INFO [stderr] 95 |     fn decode_vec_u8(&self, text: &Vec<u8>) -> Vec<char> {
Dec 06 13:33:18.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:33:18.248 INFO [stderr] 
Dec 06 13:33:18.248 INFO [stderr] warning: method is never used: `decode_string`
Dec 06 13:33:18.248 INFO [stderr]    --> src/main.rs:104:5
Dec 06 13:33:18.248 INFO [stderr]     |
Dec 06 13:33:18.249 INFO [stderr] 104 |     fn decode_string(&self, text: &Vec<u8>) -> String {
Dec 06 13:33:18.249 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:33:18.249 INFO [stderr] 
Dec 06 13:33:19.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Dec 06 13:33:19.208 INFO [stderr] su: No module specific data is present
Dec 06 13:33:19.948 INFO running `"docker" "inspect" "c2fb6fa64b53ff6d2768e412e69c0b8385f8491cc21062fc32c86995ccacf426"`
Dec 06 13:33:20.226 INFO running `"docker" "rm" "-f" "c2fb6fa64b53ff6d2768e412e69c0b8385f8491cc21062fc32c86995ccacf426"`
Dec 06 13:33:20.520 INFO [stdout] c2fb6fa64b53ff6d2768e412e69c0b8385f8491cc21062fc32c86995ccacf426
Dec 06 13:33:20.528 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 13:33:20.965 INFO [stdout] bb6606dd188e577e65f32149cc468f53a935080eb80e4ed8c9ae44342aec4b25
Dec 06 13:33:20.967 INFO running `"docker" "start" "-a" "bb6606dd188e577e65f32149cc468f53a935080eb80e4ed8c9ae44342aec4b25"`
Dec 06 13:33:22.968 INFO [stderr] usermod: no changes
Dec 06 13:33:23.032 INFO [stderr]    Compiling file_shorten v0.1.0 (/source)
Dec 06 13:33:23.616 INFO [stderr] warning: method is never used: `decode`
Dec 06 13:33:23.616 INFO [stderr]   --> src/main.rs:77:5
Dec 06 13:33:23.616 INFO [stderr]    |
Dec 06 13:33:23.616 INFO [stderr] 77 |     fn decode(&self, val: u8) -> char {
Dec 06 13:33:23.616 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:33:23.616 INFO [stderr]    |
Dec 06 13:33:23.616 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 13:33:23.616 INFO [stderr] 
Dec 06 13:33:23.616 INFO [stderr] warning: method is never used: `decode_vec_u8`
Dec 06 13:33:23.616 INFO [stderr]   --> src/main.rs:95:5
Dec 06 13:33:23.616 INFO [stderr]    |
Dec 06 13:33:23.616 INFO [stderr] 95 |     fn decode_vec_u8(&self, text: &Vec<u8>) -> Vec<char> {
Dec 06 13:33:23.616 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:33:23.616 INFO [stderr] 
Dec 06 13:33:23.616 INFO [stderr] warning: method is never used: `decode_string`
Dec 06 13:33:23.616 INFO [stderr]    --> src/main.rs:104:5
Dec 06 13:33:23.616 INFO [stderr]     |
Dec 06 13:33:23.616 INFO [stderr] 104 |     fn decode_string(&self, text: &Vec<u8>) -> String {
Dec 06 13:33:23.616 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:33:23.616 INFO [stderr] 
Dec 06 13:33:24.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 06 13:33:24.012 INFO [stderr] su: No module specific data is present
Dec 06 13:33:24.776 INFO running `"docker" "inspect" "bb6606dd188e577e65f32149cc468f53a935080eb80e4ed8c9ae44342aec4b25"`
Dec 06 13:33:25.126 INFO running `"docker" "rm" "-f" "bb6606dd188e577e65f32149cc468f53a935080eb80e4ed8c9ae44342aec4b25"`
Dec 06 13:33:25.436 INFO [stdout] bb6606dd188e577e65f32149cc468f53a935080eb80e4ed8c9ae44342aec4b25
Dec 06 13:33:25.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 13:33:25.922 INFO [stdout] e3c16be7a466811b90777eff168a8f5a4e3cbbe59cceb4f440d6b5bef8313e08
Dec 06 13:33:25.924 INFO running `"docker" "start" "-a" "e3c16be7a466811b90777eff168a8f5a4e3cbbe59cceb4f440d6b5bef8313e08"`
Dec 06 13:33:27.856 INFO [stderr] usermod: no changes
Dec 06 13:33:27.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 13:33:27.912 INFO [stderr]      Running /target/debug/deps/file_shorten-4865a9a669e713b3
Dec 06 13:33:27.915 INFO [stdout] 
Dec 06 13:33:27.915 INFO [stdout] running 0 tests
Dec 06 13:33:27.915 INFO [stdout] 
Dec 06 13:33:27.915 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:33:27.915 INFO [stdout] 
Dec 06 13:33:27.916 INFO [stderr] su: No module specific data is present
Dec 06 13:33:28.572 INFO running `"docker" "inspect" "e3c16be7a466811b90777eff168a8f5a4e3cbbe59cceb4f440d6b5bef8313e08"`
Dec 06 13:33:28.850 INFO running `"docker" "rm" "-f" "e3c16be7a466811b90777eff168a8f5a4e3cbbe59cceb4f440d6b5bef8313e08"`
Dec 06 13:33:29.132 INFO [stdout] e3c16be7a466811b90777eff168a8f5a4e3cbbe59cceb4f440d6b5bef8313e08