Dec 01 02:28:14.854 INFO testing shybyte/exercises-in-programming-style-rust against 1.30.1 for beta-1.31-5
Dec 01 02:28:14.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:28:15.389 INFO [stdout] eb8cf2eb29aaf1a7dd3ea6b4eea8b3f21b445d0107d047713731efea709133bc
Dec 01 02:28:15.393 INFO running `"docker" "start" "-a" "eb8cf2eb29aaf1a7dd3ea6b4eea8b3f21b445d0107d047713731efea709133bc"`
Dec 01 02:28:16.887 INFO [stderr] usermod: no changes
Dec 01 02:28:16.951 INFO [stderr]    Compiling exercises_in_programming_style_rust v0.1.0 (/source)
Dec 01 02:28:17.817 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:17.817 INFO [stderr]   --> src/bin/04-cookbook.rs:16:5
Dec 01 02:28:17.817 INFO [stderr]    |
Dec 01 02:28:17.817 INFO [stderr] 16 |     /// Takes a path to a file and assigns the entire
Dec 01 02:28:17.817 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:17.817 INFO [stderr]    |
Dec 01 02:28:17.817 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 01 02:28:17.817 INFO [stderr] 
Dec 01 02:28:17.817 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:17.817 INFO [stderr]   --> src/bin/04-cookbook.rs:25:5
Dec 01 02:28:17.817 INFO [stderr]    |
Dec 01 02:28:17.817 INFO [stderr] 25 |     /// Replaces all nonalphanumeric chars in data with white space
Dec 01 02:28:17.817 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:17.817 INFO [stderr] 
Dec 01 02:28:17.817 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:17.817 INFO [stderr]   --> src/bin/04-cookbook.rs:36:5
Dec 01 02:28:17.817 INFO [stderr]    |
Dec 01 02:28:17.817 INFO [stderr] 36 |     /// Scans data for words, filling the global variable words
Dec 01 02:28:17.817 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:17.817 INFO [stderr] 
Dec 01 02:28:17.817 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:17.817 INFO [stderr]   --> src/bin/04-cookbook.rs:42:5
Dec 01 02:28:17.817 INFO [stderr]    |
Dec 01 02:28:17.817 INFO [stderr] 42 |     /// Scans data for words, filling the global variable words
Dec 01 02:28:17.817 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:17.817 INFO [stderr] 
Dec 01 02:28:17.817 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:17.817 INFO [stderr]   --> src/bin/04-cookbook.rs:61:5
Dec 01 02:28:17.817 INFO [stderr]    |
Dec 01 02:28:17.817 INFO [stderr] 61 |     /// Creates a list of pairs associating words with frequencies
Dec 01 02:28:17.817 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:17.817 INFO [stderr] 
Dec 01 02:28:17.817 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:17.817 INFO [stderr]   --> src/bin/04-cookbook.rs:73:5
Dec 01 02:28:17.817 INFO [stderr]    |
Dec 01 02:28:17.817 INFO [stderr] 73 |     /// Sorts word_freqs by frequency
Dec 01 02:28:17.817 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:17.817 INFO [stderr] 
Dec 01 02:28:24.958 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
Dec 01 02:28:24.962 INFO [stderr] su: No module specific data is present
Dec 01 02:28:25.328 INFO running `"docker" "inspect" "eb8cf2eb29aaf1a7dd3ea6b4eea8b3f21b445d0107d047713731efea709133bc"`
Dec 01 02:28:25.504 INFO running `"docker" "rm" "-f" "eb8cf2eb29aaf1a7dd3ea6b4eea8b3f21b445d0107d047713731efea709133bc"`
Dec 01 02:28:25.644 INFO [stdout] eb8cf2eb29aaf1a7dd3ea6b4eea8b3f21b445d0107d047713731efea709133bc
Dec 01 02:28:25.649 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:28:25.895 INFO [stdout] bb053fbd2e690cfe27a2621d05bf22b2da8cdf500777d62b7bfecb1c7aa0778e
Dec 01 02:28:25.897 INFO running `"docker" "start" "-a" "bb053fbd2e690cfe27a2621d05bf22b2da8cdf500777d62b7bfecb1c7aa0778e"`
Dec 01 02:28:26.699 INFO [stderr] usermod: no changes
Dec 01 02:28:26.825 INFO [stderr]    Compiling exercises_in_programming_style_rust v0.1.0 (/source)
Dec 01 02:28:27.631 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:27.631 INFO [stderr]   --> src/bin/04-cookbook.rs:16:5
Dec 01 02:28:27.632 INFO [stderr]    |
Dec 01 02:28:27.632 INFO [stderr] 16 |     /// Takes a path to a file and assigns the entire
Dec 01 02:28:27.632 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:27.633 INFO [stderr]    |
Dec 01 02:28:27.633 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 01 02:28:27.633 INFO [stderr] 
Dec 01 02:28:27.633 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:27.634 INFO [stderr]   --> src/bin/04-cookbook.rs:25:5
Dec 01 02:28:27.634 INFO [stderr]    |
Dec 01 02:28:27.634 INFO [stderr] 25 |     /// Replaces all nonalphanumeric chars in data with white space
Dec 01 02:28:27.634 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:27.635 INFO [stderr] 
Dec 01 02:28:27.635 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:27.635 INFO [stderr]   --> src/bin/04-cookbook.rs:36:5
Dec 01 02:28:27.635 INFO [stderr]    |
Dec 01 02:28:27.636 INFO [stderr] 36 |     /// Scans data for words, filling the global variable words
Dec 01 02:28:27.636 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:27.636 INFO [stderr] 
Dec 01 02:28:27.636 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:27.637 INFO [stderr]   --> src/bin/04-cookbook.rs:42:5
Dec 01 02:28:27.637 INFO [stderr]    |
Dec 01 02:28:27.637 INFO [stderr] 42 |     /// Scans data for words, filling the global variable words
Dec 01 02:28:27.637 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:27.638 INFO [stderr] 
Dec 01 02:28:27.638 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:27.638 INFO [stderr]   --> src/bin/04-cookbook.rs:61:5
Dec 01 02:28:27.638 INFO [stderr]    |
Dec 01 02:28:27.639 INFO [stderr] 61 |     /// Creates a list of pairs associating words with frequencies
Dec 01 02:28:27.639 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:27.639 INFO [stderr] 
Dec 01 02:28:27.639 INFO [stderr] warning: doc comment not used by rustdoc
Dec 01 02:28:27.640 INFO [stderr]   --> src/bin/04-cookbook.rs:73:5
Dec 01 02:28:27.640 INFO [stderr]    |
Dec 01 02:28:27.640 INFO [stderr] 73 |     /// Sorts word_freqs by frequency
Dec 01 02:28:27.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:28:27.641 INFO [stderr] 
Dec 01 02:28:30.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
Dec 01 02:28:30.283 INFO [stderr] su: No module specific data is present
Dec 01 02:28:30.793 INFO running `"docker" "inspect" "bb053fbd2e690cfe27a2621d05bf22b2da8cdf500777d62b7bfecb1c7aa0778e"`
Dec 01 02:28:31.034 INFO running `"docker" "rm" "-f" "bb053fbd2e690cfe27a2621d05bf22b2da8cdf500777d62b7bfecb1c7aa0778e"`
Dec 01 02:28:31.160 INFO [stdout] bb053fbd2e690cfe27a2621d05bf22b2da8cdf500777d62b7bfecb1c7aa0778e
Dec 01 02:28:31.162 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:28:31.425 INFO [stdout] 5499eb112826f8391fd32915ea0650bf7eb5b0fbf05feaaac7ee1a4993b0f0a1
Dec 01 02:28:31.428 INFO running `"docker" "start" "-a" "5499eb112826f8391fd32915ea0650bf7eb5b0fbf05feaaac7ee1a4993b0f0a1"`
Dec 01 02:28:31.855 INFO [stderr] usermod: no changes
Dec 01 02:28:31.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 02:28:31.898 INFO [stderr]      Running /target/debug/deps/03_monolith-fe6db85aeb23254a
Dec 01 02:28:31.912 INFO [stderr]      Running /target/debug/deps/04_cookbook-11064efb3ad823da
Dec 01 02:28:31.913 INFO [stdout] 
Dec 01 02:28:31.913 INFO [stdout] running 0 tests
Dec 01 02:28:31.914 INFO [stdout] 
Dec 01 02:28:31.914 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.915 INFO [stdout] 
Dec 01 02:28:31.916 INFO [stdout] 
Dec 01 02:28:31.917 INFO [stderr]      Running /target/debug/deps/05_pipeline-5167ffde68fb4c7a
Dec 01 02:28:31.917 INFO [stdout] running 0 tests
Dec 01 02:28:31.917 INFO [stdout] 
Dec 01 02:28:31.918 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.918 INFO [stdout] 
Dec 01 02:28:31.923 INFO [stdout] 
Dec 01 02:28:31.924 INFO [stdout] running 0 tests
Dec 01 02:28:31.924 INFO [stdout] 
Dec 01 02:28:31.924 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.924 INFO [stdout] 
Dec 01 02:28:31.925 INFO [stderr]      Running /target/debug/deps/06_code_golf-5a5a6f4986e54c70
Dec 01 02:28:31.927 INFO [stderr]      Running /target/debug/deps/07_infinite_mirror-7665389f4eff4440
Dec 01 02:28:31.928 INFO [stdout] 
Dec 01 02:28:31.928 INFO [stdout] running 0 tests
Dec 01 02:28:31.928 INFO [stdout] 
Dec 01 02:28:31.928 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.929 INFO [stdout] 
Dec 01 02:28:31.933 INFO [stdout] 
Dec 01 02:28:31.933 INFO [stderr]      Running /target/debug/deps/09_the_one-520531d4a56c26c7
Dec 01 02:28:31.933 INFO [stdout] running 0 tests
Dec 01 02:28:31.933 INFO [stdout] 
Dec 01 02:28:31.933 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.933 INFO [stdout] 
Dec 01 02:28:31.936 INFO [stdout] 
Dec 01 02:28:31.937 INFO [stderr]      Running /target/debug/deps/10_things-7fc2cd9422fd7905
Dec 01 02:28:31.937 INFO [stdout] running 0 tests
Dec 01 02:28:31.937 INFO [stdout] 
Dec 01 02:28:31.938 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.938 INFO [stdout] 
Dec 01 02:28:31.943 INFO [stdout] 
Dec 01 02:28:31.944 INFO [stderr]      Running /target/debug/deps/42_rusty-969f32ae1b47b15b
Dec 01 02:28:31.944 INFO [stdout] running 0 tests
Dec 01 02:28:31.944 INFO [stdout] 
Dec 01 02:28:31.945 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.945 INFO [stdout] 
Dec 01 02:28:31.945 INFO [stdout] 
Dec 01 02:28:31.945 INFO [stdout] running 0 tests
Dec 01 02:28:31.945 INFO [stdout] 
Dec 01 02:28:31.945 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.946 INFO [stdout] 
Dec 01 02:28:31.946 INFO [stderr]      Running /target/debug/deps/exercises_in_programming_style_rust-412fb9f8f5d12e8a
Dec 01 02:28:31.951 INFO [stdout] 
Dec 01 02:28:31.951 INFO [stdout] running 0 tests
Dec 01 02:28:31.951 INFO [stdout] 
Dec 01 02:28:31.951 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:28:31.951 INFO [stdout] 
Dec 01 02:28:31.955 INFO [stderr] su: No module specific data is present
Dec 01 02:28:32.226 INFO running `"docker" "inspect" "5499eb112826f8391fd32915ea0650bf7eb5b0fbf05feaaac7ee1a4993b0f0a1"`
Dec 01 02:28:32.360 INFO running `"docker" "rm" "-f" "5499eb112826f8391fd32915ea0650bf7eb5b0fbf05feaaac7ee1a4993b0f0a1"`
Dec 01 02:28:32.455 INFO [stdout] 5499eb112826f8391fd32915ea0650bf7eb5b0fbf05feaaac7ee1a4993b0f0a1
