Dec 01 13:45:10.086 INFO testing jmatta697/matta_bc against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 13:45:10.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 13:45:10.689 INFO [stdout] 8fb7ab2d7b4b09e4e400704e7c480c3aa8e5a521c78af2a0a0ce062e3cc9c2ce
Dec 01 13:45:10.691 INFO running `"docker" "start" "-a" "8fb7ab2d7b4b09e4e400704e7c480c3aa8e5a521c78af2a0a0ce062e3cc9c2ce"`
Dec 01 13:45:11.229 INFO [stderr] usermod: no changes
Dec 01 13:45:11.360 INFO [stderr]    Compiling libc v0.2.43
Dec 01 13:45:12.786 INFO [stderr]    Compiling memchr v2.1.1
Dec 01 13:45:13.719 INFO [stderr]    Compiling aho-corasick v0.6.9
Dec 01 13:45:14.662 INFO [stderr]    Compiling regex v1.0.6
Dec 01 13:45:24.920 INFO [stderr]    Compiling matta_bc v0.1.0 (/source)
Dec 01 13:45:25.679 INFO [stderr] warning: value assigned to `variable_value_str` is never read
Dec 01 13:45:25.679 INFO [stderr]    --> src/main.rs:424:13
Dec 01 13:45:25.680 INFO [stderr]     |
Dec 01 13:45:25.680 INFO [stderr] 424 |     let mut variable_value_str = String::new();
Dec 01 13:45:25.687 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^
Dec 01 13:45:25.687 INFO [stderr]     |
Dec 01 13:45:25.687 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 01 13:45:25.687 INFO [stderr] 
Dec 01 13:45:27.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.45s
Dec 01 13:45:27.703 INFO [stderr] su: No module specific data is present
Dec 01 13:45:28.481 INFO running `"docker" "inspect" "8fb7ab2d7b4b09e4e400704e7c480c3aa8e5a521c78af2a0a0ce062e3cc9c2ce"`
Dec 01 13:45:28.731 INFO running `"docker" "rm" "-f" "8fb7ab2d7b4b09e4e400704e7c480c3aa8e5a521c78af2a0a0ce062e3cc9c2ce"`
Dec 01 13:45:28.963 INFO [stdout] 8fb7ab2d7b4b09e4e400704e7c480c3aa8e5a521c78af2a0a0ce062e3cc9c2ce
Dec 01 13:45:28.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 13:45:29.399 INFO [stdout] d30483d8cd6b5ef9c4ca46ac806a576230e81d58b3d2f3622581556fa717556b
Dec 01 13:45:29.403 INFO running `"docker" "start" "-a" "d30483d8cd6b5ef9c4ca46ac806a576230e81d58b3d2f3622581556fa717556b"`
Dec 01 13:45:30.806 INFO [stderr] usermod: no changes
Dec 01 13:45:30.887 INFO [stderr]    Compiling matta_bc v0.1.0 (/source)
Dec 01 13:45:32.163 INFO [stderr] warning: value assigned to `variable_value_str` is never read
Dec 01 13:45:32.163 INFO [stderr]    --> src/main.rs:424:13
Dec 01 13:45:32.163 INFO [stderr]     |
Dec 01 13:45:32.163 INFO [stderr] 424 |     let mut variable_value_str = String::new();
Dec 01 13:45:32.163 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^
Dec 01 13:45:32.163 INFO [stderr]     |
Dec 01 13:45:32.163 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 01 13:45:32.163 INFO [stderr] 
Dec 01 13:45:34.987 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.16s
Dec 01 13:45:34.990 INFO [stderr] su: No module specific data is present
Dec 01 13:45:35.900 INFO running `"docker" "inspect" "d30483d8cd6b5ef9c4ca46ac806a576230e81d58b3d2f3622581556fa717556b"`
Dec 01 13:45:36.304 INFO running `"docker" "rm" "-f" "d30483d8cd6b5ef9c4ca46ac806a576230e81d58b3d2f3622581556fa717556b"`
Dec 01 13:45:36.615 INFO [stdout] d30483d8cd6b5ef9c4ca46ac806a576230e81d58b3d2f3622581556fa717556b
Dec 01 13:45:36.621 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 13:45:37.051 INFO [stdout] ccb810ae742976b7ae74233e15d0c6b42aec8ef22ba674f5fdcdb3e35cffd199
Dec 01 13:45:37.057 INFO running `"docker" "start" "-a" "ccb810ae742976b7ae74233e15d0c6b42aec8ef22ba674f5fdcdb3e35cffd199"`
Dec 01 13:45:38.289 INFO [stderr] usermod: no changes
Dec 01 13:45:38.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 01 13:45:38.387 INFO [stderr]      Running /target/debug/deps/matta_bc-3dde6e8b05dbe7b8
Dec 01 13:45:38.391 INFO [stdout] 
Dec 01 13:45:38.391 INFO [stdout] running 20 tests
Dec 01 13:45:38.408 INFO [stdout] test test_count_valid_parentheses ... ok
Dec 01 13:45:38.408 INFO [stdout] test test_check_first_char_in_exp ... ok
Dec 01 13:45:38.408 INFO [stdout] test test_expression_string_to_vector ... ok
Dec 01 13:45:38.408 INFO [stdout] test test_evaluate_clean_expression ... ok
Dec 01 13:45:38.408 INFO [stdout] test test_get_variable_value ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_check_last_char ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_check_expr_syntax ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_evaluate_comparison_expression ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_is_a_variable_assignment ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_remove_all_white_space_from_string ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_operator_precedence ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_handle_variable_declaration ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_apply_operation ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_string_has_comparison ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_split_comparison_string ... ok
Dec 01 13:45:38.422 INFO [stdout] test test_replace_variable_references_with_value_strings ... ok
Dec 01 13:45:38.431 INFO [stdout] test test_check_only_valid_chars ... ok
Dec 01 13:45:38.431 INFO [stdout] test test_handle_comparison_expression ... ok
Dec 01 13:45:38.431 INFO [stdout] test test_extract_comparison_notation ... ok
Dec 01 13:45:38.431 INFO [stdout] test test_valid_expression_str ... ok
Dec 01 13:45:38.431 INFO [stdout] 
Dec 01 13:45:38.431 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:45:38.431 INFO [stdout] 
Dec 01 13:45:38.443 INFO [stderr] su: No module specific data is present
Dec 01 13:45:39.145 INFO running `"docker" "inspect" "ccb810ae742976b7ae74233e15d0c6b42aec8ef22ba674f5fdcdb3e35cffd199"`
Dec 01 13:45:39.469 INFO running `"docker" "rm" "-f" "ccb810ae742976b7ae74233e15d0c6b42aec8ef22ba674f5fdcdb3e35cffd199"`
Dec 01 13:45:39.791 INFO [stdout] ccb810ae742976b7ae74233e15d0c6b42aec8ef22ba674f5fdcdb3e35cffd199
