Dec 13 04:43:52.267 INFO testing s3rvac/yabir against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 04:43:52.267 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 04:43:52.932 INFO [stdout] 82f34943408f4bc7387923a7b2faf9c89b21eb27f1b0b3bdcb3ff1cb358c8192
Dec 13 04:43:52.934 INFO running `"docker" "start" "-a" "82f34943408f4bc7387923a7b2faf9c89b21eb27f1b0b3bdcb3ff1cb358c8192"`
Dec 13 04:43:54.067 INFO [stderr] usermod: no changes
Dec 13 04:43:54.120 INFO [stderr]    Compiling yabir v0.1.0 (/source)
Dec 13 04:43:54.555 INFO [stderr] warning: variable does not need to be mutable
Dec 13 04:43:54.555 INFO [stderr]    --> src/runner.rs:112:30
Dec 13 04:43:54.556 INFO [stderr]     |
Dec 13 04:43:54.556 INFO [stderr] 112 |     fn read_value(&mut self, mut input: &mut std::io::Read) -> Result<(), String> {
Dec 13 04:43:54.556 INFO [stderr]     |                              ----^^^^^
Dec 13 04:43:54.556 INFO [stderr]     |                              |
Dec 13 04:43:54.556 INFO [stderr]     |                              help: remove this `mut`
Dec 13 04:43:54.556 INFO [stderr]     |
Dec 13 04:43:54.556 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 04:43:54.556 INFO [stderr] 
Dec 13 04:43:54.556 INFO [stderr] warning: variable does not need to be mutable
Dec 13 04:43:54.556 INFO [stderr]    --> src/runner.rs:136:31
Dec 13 04:43:54.556 INFO [stderr]     |
Dec 13 04:43:54.556 INFO [stderr] 136 |     fn write_value(&mut self, mut output: &mut std::io::Write) -> Result<(), String> {
Dec 13 04:43:54.556 INFO [stderr]     |                               ----^^^^^^
Dec 13 04:43:54.556 INFO [stderr]     |                               |
Dec 13 04:43:54.556 INFO [stderr]     |                               help: remove this `mut`
Dec 13 04:43:54.556 INFO [stderr] 
Dec 13 04:43:55.430 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Dec 13 04:43:55.436 INFO [stderr] su: No module specific data is present
Dec 13 04:43:56.419 INFO running `"docker" "inspect" "82f34943408f4bc7387923a7b2faf9c89b21eb27f1b0b3bdcb3ff1cb358c8192"`
Dec 13 04:43:56.695 INFO running `"docker" "rm" "-f" "82f34943408f4bc7387923a7b2faf9c89b21eb27f1b0b3bdcb3ff1cb358c8192"`
Dec 13 04:43:56.972 INFO [stdout] 82f34943408f4bc7387923a7b2faf9c89b21eb27f1b0b3bdcb3ff1cb358c8192
Dec 13 04:43:56.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 04:43:57.654 INFO [stdout] 799c024c818dd1f5743abc53b92f04991b5f427c3da4a7fdf2c68af0764166b3
Dec 13 04:43:57.655 INFO running `"docker" "start" "-a" "799c024c818dd1f5743abc53b92f04991b5f427c3da4a7fdf2c68af0764166b3"`
Dec 13 04:43:58.791 INFO [stderr] usermod: no changes
Dec 13 04:43:58.844 INFO [stderr]    Compiling yabir v0.1.0 (/source)
Dec 13 04:43:59.203 INFO [stderr] warning: variable does not need to be mutable
Dec 13 04:43:59.203 INFO [stderr]    --> src/runner.rs:112:30
Dec 13 04:43:59.203 INFO [stderr]     |
Dec 13 04:43:59.204 INFO [stderr] 112 |     fn read_value(&mut self, mut input: &mut std::io::Read) -> Result<(), String> {
Dec 13 04:43:59.204 INFO [stderr]     |                              ----^^^^^
Dec 13 04:43:59.204 INFO [stderr]     |                              |
Dec 13 04:43:59.204 INFO [stderr]     |                              help: remove this `mut`
Dec 13 04:43:59.204 INFO [stderr]     |
Dec 13 04:43:59.204 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 04:43:59.204 INFO [stderr] 
Dec 13 04:43:59.204 INFO [stderr] warning: variable does not need to be mutable
Dec 13 04:43:59.204 INFO [stderr]    --> src/runner.rs:136:31
Dec 13 04:43:59.204 INFO [stderr]     |
Dec 13 04:43:59.204 INFO [stderr] 136 |     fn write_value(&mut self, mut output: &mut std::io::Write) -> Result<(), String> {
Dec 13 04:43:59.204 INFO [stderr]     |                               ----^^^^^^
Dec 13 04:43:59.204 INFO [stderr]     |                               |
Dec 13 04:43:59.204 INFO [stderr]     |                               help: remove this `mut`
Dec 13 04:43:59.204 INFO [stderr] 
Dec 13 04:43:59.806 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 13 04:43:59.806 INFO [stderr] su: No module specific data is present
Dec 13 04:44:00.203 INFO running `"docker" "inspect" "799c024c818dd1f5743abc53b92f04991b5f427c3da4a7fdf2c68af0764166b3"`
Dec 13 04:44:00.296 INFO running `"docker" "rm" "-f" "799c024c818dd1f5743abc53b92f04991b5f427c3da4a7fdf2c68af0764166b3"`
Dec 13 04:44:00.427 INFO [stdout] 799c024c818dd1f5743abc53b92f04991b5f427c3da4a7fdf2c68af0764166b3
Dec 13 04:44:00.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 04:44:00.607 INFO [stdout] 5979fff8eeab26510fa1bb4e22c52b027d5877e0d02fde70b065f4d2374e4b29
Dec 13 04:44:00.612 INFO running `"docker" "start" "-a" "5979fff8eeab26510fa1bb4e22c52b027d5877e0d02fde70b065f4d2374e4b29"`
Dec 13 04:44:01.007 INFO [stderr] usermod: no changes
Dec 13 04:44:01.061 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 04:44:01.063 INFO [stderr]      Running /target/debug/deps/yabir-9a20e7c52fd8b54a
Dec 13 04:44:01.080 INFO [stdout] 
Dec 13 04:44:01.080 INFO [stdout] running 21 tests
Dec 13 04:44:01.080 INFO [stdout] test lexer::tests::tokenize_returns_empty_vec_when_there_are_no_instructions ... ok
Dec 13 04:44:01.080 INFO [stdout] test lexer::tests::tokenize_recognizes_all_valid_tokens ... ok
Dec 13 04:44:01.081 INFO [stdout] test lexer::tests::tokenize_ignores_unsupported_characters ... ok
Dec 13 04:44:01.081 INFO [stdout] test cli::tests::should_print_usage_returns_true_on_no_arguments ... ok
Dec 13 04:44:01.081 INFO [stdout] test cli::tests::should_print_usage_returns_true_on_help_long_form ... ok
Dec 13 04:44:01.081 INFO [stdout] test parser::tests::parse_correctly_parses_valid_program ... ok
Dec 13 04:44:01.081 INFO [stdout] test cli::tests::should_print_usage_returns_false_when_prog_is_given ... ok
Dec 13 04:44:01.081 INFO [stdout] test parser::tests::parse_returns_empty_vec_when_there_are_no_tokens ... ok
Dec 13 04:44:01.081 INFO [stdout] test parser::tests::parse_returns_error_when_missing_loop_end ... ok
Dec 13 04:44:01.081 INFO [stdout] test parser::tests::parse_returns_error_when_missing_loop_start ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::copies_input_to_output ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::read_does_not_alter_cell_value_when_at_end_of_file ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::returns_error_when_underflowing_data_pointer ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::run_can_decrement_cell ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::run_can_increment_cell ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::run_can_loop ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::run_can_move_between_cells ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::run_can_read_from_input_and_write_to_output ... ok
Dec 13 04:44:01.081 INFO [stdout] test runner::tests::run_does_nothing_when_program_has_no_instructions ... ok
Dec 13 04:44:01.087 INFO [stdout] test parser::tests::parse_correctly_parses_infinite_loop ... ok
Dec 13 04:44:01.087 INFO [stdout] test cli::tests::should_print_usage_returns_true_on_help_short_form ... ok
Dec 13 04:44:01.087 INFO [stdout] 
Dec 13 04:44:01.087 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:44:01.087 INFO [stdout] 
Dec 13 04:44:01.089 INFO [stderr] su: No module specific data is present
Dec 13 04:44:01.520 INFO running `"docker" "inspect" "5979fff8eeab26510fa1bb4e22c52b027d5877e0d02fde70b065f4d2374e4b29"`
Dec 13 04:44:01.669 INFO running `"docker" "rm" "-f" "5979fff8eeab26510fa1bb4e22c52b027d5877e0d02fde70b065f4d2374e4b29"`
Dec 13 04:44:01.963 INFO [stdout] 5979fff8eeab26510fa1bb4e22c52b027d5877e0d02fde70b065f4d2374e4b29