Dec 05 19:41:25.393 INFO testing jmatta697/matta_bc against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 19:41:25.393 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 19:41:25.561 INFO [stdout] e7cab5f7db5dcf6e330adce0af182d6b76ceece08288bc2700da4b9892fbc35a
Dec 05 19:41:25.562 INFO running `"docker" "start" "-a" "e7cab5f7db5dcf6e330adce0af182d6b76ceece08288bc2700da4b9892fbc35a"`
Dec 05 19:41:25.946 INFO [stderr] usermod: no changes
Dec 05 19:41:26.006 INFO [stderr]    Compiling memchr v2.1.1
Dec 05 19:41:26.952 INFO [stderr]    Compiling aho-corasick v0.6.9
Dec 05 19:41:27.924 INFO [stderr]    Compiling regex v1.0.6
Dec 05 19:41:37.500 INFO [stderr]    Compiling matta_bc v0.1.0 (/source)
Dec 05 19:41:38.268 INFO [stderr] warning: value assigned to `variable_value_str` is never read
Dec 05 19:41:38.268 INFO [stderr]    --> src/main.rs:424:13
Dec 05 19:41:38.268 INFO [stderr]     |
Dec 05 19:41:38.268 INFO [stderr] 424 |     let mut variable_value_str = String::new();
Dec 05 19:41:38.268 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^
Dec 05 19:41:38.268 INFO [stderr]     |
Dec 05 19:41:38.268 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 05 19:41:38.268 INFO [stderr] 
Dec 05 19:41:39.950 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.98s
Dec 05 19:41:39.954 INFO [stderr] su: No module specific data is present
Dec 05 19:41:41.360 INFO running `"docker" "inspect" "e7cab5f7db5dcf6e330adce0af182d6b76ceece08288bc2700da4b9892fbc35a"`
Dec 05 19:41:41.762 INFO running `"docker" "rm" "-f" "e7cab5f7db5dcf6e330adce0af182d6b76ceece08288bc2700da4b9892fbc35a"`
Dec 05 19:41:42.064 INFO [stdout] e7cab5f7db5dcf6e330adce0af182d6b76ceece08288bc2700da4b9892fbc35a
Dec 05 19:41:42.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 19:41:42.524 INFO [stdout] 77a77661ec8711d205a51565eeddec5ee48542447b39e2f2cf2b2cd28b1fb7ed
Dec 05 19:41:42.526 INFO running `"docker" "start" "-a" "77a77661ec8711d205a51565eeddec5ee48542447b39e2f2cf2b2cd28b1fb7ed"`
Dec 05 19:41:43.544 INFO [stderr] usermod: no changes
Dec 05 19:41:43.612 INFO [stderr]    Compiling matta_bc v0.1.0 (/source)
Dec 05 19:41:44.720 INFO [stderr] warning: value assigned to `variable_value_str` is never read
Dec 05 19:41:44.720 INFO [stderr]    --> src/main.rs:424:13
Dec 05 19:41:44.720 INFO [stderr]     |
Dec 05 19:41:44.720 INFO [stderr] 424 |     let mut variable_value_str = String::new();
Dec 05 19:41:44.720 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^
Dec 05 19:41:44.720 INFO [stderr]     |
Dec 05 19:41:44.720 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 05 19:41:44.720 INFO [stderr] 
Dec 05 19:41:46.742 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
Dec 05 19:41:46.746 INFO [stderr] su: No module specific data is present
Dec 05 19:41:47.476 INFO running `"docker" "inspect" "77a77661ec8711d205a51565eeddec5ee48542447b39e2f2cf2b2cd28b1fb7ed"`
Dec 05 19:41:47.706 INFO running `"docker" "rm" "-f" "77a77661ec8711d205a51565eeddec5ee48542447b39e2f2cf2b2cd28b1fb7ed"`
Dec 05 19:41:48.044 INFO [stdout] 77a77661ec8711d205a51565eeddec5ee48542447b39e2f2cf2b2cd28b1fb7ed
Dec 05 19:41:48.044 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 19:41:48.514 INFO [stdout] 10ebe7807e3cbc1e4b7e53ba2fa4ad4c065b5fe9a7db0589cc7ccaa74a2340f0
Dec 05 19:41:48.516 INFO running `"docker" "start" "-a" "10ebe7807e3cbc1e4b7e53ba2fa4ad4c065b5fe9a7db0589cc7ccaa74a2340f0"`
Dec 05 19:41:49.676 INFO [stderr] usermod: no changes
Dec 05 19:41:49.769 INFO [stdout] 
Dec 05 19:41:49.769 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 19:41:49.769 INFO [stdout] running 20 tests
Dec 05 19:41:49.769 INFO [stderr]      Running /target/debug/deps/matta_bc-1a0db7849a9e5cad
Dec 05 19:41:49.769 INFO [stdout] test test_evaluate_comparison_expression ... ok
Dec 05 19:41:49.769 INFO [stdout] test test_check_expr_syntax ... ok
Dec 05 19:41:49.769 INFO [stdout] test test_evaluate_clean_expression ... ok
Dec 05 19:41:49.769 INFO [stdout] test test_count_valid_parentheses ... ok
Dec 05 19:41:49.769 INFO [stdout] test test_handle_comparison_expression ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_check_last_char ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_expression_string_to_vector ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_extract_comparison_notation ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_check_first_char_in_exp ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_check_only_valid_chars ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_get_variable_value ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_apply_operation ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_is_a_variable_assignment ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_split_comparison_string ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_remove_all_white_space_from_string ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_handle_variable_declaration ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_replace_variable_references_with_value_strings ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_string_has_comparison ... ok
Dec 05 19:41:49.772 INFO [stdout] test test_valid_expression_str ... ok
Dec 05 19:41:49.780 INFO [stdout] test test_operator_precedence ... ok
Dec 05 19:41:49.780 INFO [stdout] 
Dec 05 19:41:49.780 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:41:49.780 INFO [stdout] 
Dec 05 19:41:49.782 INFO [stderr] su: No module specific data is present
Dec 05 19:41:50.738 INFO running `"docker" "inspect" "10ebe7807e3cbc1e4b7e53ba2fa4ad4c065b5fe9a7db0589cc7ccaa74a2340f0"`
Dec 05 19:41:50.937 INFO running `"docker" "rm" "-f" "10ebe7807e3cbc1e4b7e53ba2fa4ad4c065b5fe9a7db0589cc7ccaa74a2340f0"`
Dec 05 19:41:51.051 INFO [stdout] 10ebe7807e3cbc1e4b7e53ba2fa4ad4c065b5fe9a7db0589cc7ccaa74a2340f0