Nov 16 14:42:33.950 INFO testing s3rvac/yabir against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 14:42:33.952 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 14:42:34.435 INFO [stdout] 2ecb9609615b71f4391109d2f67c6b40e8d87750bcc8f50e4484c797bf4f2c5b
Nov 16 14:42:34.443 INFO running `"docker" "start" "-a" "2ecb9609615b71f4391109d2f67c6b40e8d87750bcc8f50e4484c797bf4f2c5b"`
Nov 16 14:42:35.692 INFO [stderr] usermod: no changes
Nov 16 14:42:35.760 INFO [stderr]    Compiling yabir v0.1.0 (/source)
Nov 16 14:42:36.219 INFO [stderr] warning: variable does not need to be mutable
Nov 16 14:42:36.219 INFO [stderr]    --> src/runner.rs:112:30
Nov 16 14:42:36.219 INFO [stderr]     |
Nov 16 14:42:36.219 INFO [stderr] 112 |     fn read_value(&mut self, mut input: &mut std::io::Read) -> Result<(), String> {
Nov 16 14:42:36.219 INFO [stderr]     |                              ----^^^^^
Nov 16 14:42:36.219 INFO [stderr]     |                              |
Nov 16 14:42:36.219 INFO [stderr]     |                              help: remove this `mut`
Nov 16 14:42:36.219 INFO [stderr]     |
Nov 16 14:42:36.219 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 14:42:36.219 INFO [stderr] 
Nov 16 14:42:36.219 INFO [stderr] warning: variable does not need to be mutable
Nov 16 14:42:36.219 INFO [stderr]    --> src/runner.rs:136:31
Nov 16 14:42:36.219 INFO [stderr]     |
Nov 16 14:42:36.219 INFO [stderr] 136 |     fn write_value(&mut self, mut output: &mut std::io::Write) -> Result<(), String> {
Nov 16 14:42:36.219 INFO [stderr]     |                               ----^^^^^^
Nov 16 14:42:36.219 INFO [stderr]     |                               |
Nov 16 14:42:36.219 INFO [stderr]     |                               help: remove this `mut`
Nov 16 14:42:36.219 INFO [stderr] 
Nov 16 14:42:37.369 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Nov 16 14:42:37.372 INFO [stderr] su: No module specific data is present
Nov 16 14:42:38.153 INFO running `"docker" "inspect" "2ecb9609615b71f4391109d2f67c6b40e8d87750bcc8f50e4484c797bf4f2c5b"`
Nov 16 14:42:38.366 INFO running `"docker" "rm" "-f" "2ecb9609615b71f4391109d2f67c6b40e8d87750bcc8f50e4484c797bf4f2c5b"`
Nov 16 14:42:38.642 INFO [stdout] 2ecb9609615b71f4391109d2f67c6b40e8d87750bcc8f50e4484c797bf4f2c5b
Nov 16 14:42:38.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 14:42:39.225 INFO [stdout] 94b076474ae731c771b6450cec14c8934aa1f5f2ad834fd179a3629caf08d98a
Nov 16 14:42:39.227 INFO running `"docker" "start" "-a" "94b076474ae731c771b6450cec14c8934aa1f5f2ad834fd179a3629caf08d98a"`
Nov 16 14:42:40.978 INFO [stderr] usermod: no changes
Nov 16 14:42:41.052 INFO [stderr]    Compiling yabir v0.1.0 (/source)
Nov 16 14:42:41.583 INFO [stderr] warning: variable does not need to be mutable
Nov 16 14:42:41.583 INFO [stderr]    --> src/runner.rs:112:30
Nov 16 14:42:41.583 INFO [stderr]     |
Nov 16 14:42:41.584 INFO [stderr] 112 |     fn read_value(&mut self, mut input: &mut std::io::Read) -> Result<(), String> {
Nov 16 14:42:41.584 INFO [stderr]     |                              ----^^^^^
Nov 16 14:42:41.584 INFO [stderr]     |                              |
Nov 16 14:42:41.584 INFO [stderr]     |                              help: remove this `mut`
Nov 16 14:42:41.584 INFO [stderr]     |
Nov 16 14:42:41.584 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 14:42:41.584 INFO [stderr] 
Nov 16 14:42:41.585 INFO [stderr] warning: variable does not need to be mutable
Nov 16 14:42:41.585 INFO [stderr]    --> src/runner.rs:136:31
Nov 16 14:42:41.585 INFO [stderr]     |
Nov 16 14:42:41.585 INFO [stderr] 136 |     fn write_value(&mut self, mut output: &mut std::io::Write) -> Result<(), String> {
Nov 16 14:42:41.585 INFO [stderr]     |                               ----^^^^^^
Nov 16 14:42:41.585 INFO [stderr]     |                               |
Nov 16 14:42:41.586 INFO [stderr]     |                               help: remove this `mut`
Nov 16 14:42:41.586 INFO [stderr] 
Nov 16 14:42:42.607 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Nov 16 14:42:42.608 INFO [stderr] su: No module specific data is present
Nov 16 14:42:43.151 INFO running `"docker" "inspect" "94b076474ae731c771b6450cec14c8934aa1f5f2ad834fd179a3629caf08d98a"`
Nov 16 14:42:43.351 INFO running `"docker" "rm" "-f" "94b076474ae731c771b6450cec14c8934aa1f5f2ad834fd179a3629caf08d98a"`
Nov 16 14:42:43.635 INFO [stdout] 94b076474ae731c771b6450cec14c8934aa1f5f2ad834fd179a3629caf08d98a
Nov 16 14:42:43.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 14:42:44.055 INFO [stdout] 4758962ef5818c208b60c367765815ab7d7fa01703beeaa82b71efcfa2108a29
Nov 16 14:42:44.060 INFO running `"docker" "start" "-a" "4758962ef5818c208b60c367765815ab7d7fa01703beeaa82b71efcfa2108a29"`
Nov 16 14:42:45.599 INFO [stderr] usermod: no changes
Nov 16 14:42:45.669 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 14:42:45.673 INFO [stderr]      Running /target/debug/deps/yabir-b41cc1443c682e97
Nov 16 14:42:45.676 INFO [stdout] 
Nov 16 14:42:45.676 INFO [stdout] running 21 tests
Nov 16 14:42:45.687 INFO [stdout] test cli::tests::should_print_usage_returns_true_on_help_long_form ... ok
Nov 16 14:42:45.687 INFO [stdout] test lexer::tests::tokenize_recognizes_all_valid_tokens ... ok
Nov 16 14:42:45.687 INFO [stdout] test cli::tests::should_print_usage_returns_true_on_help_short_form ... ok
Nov 16 14:42:45.687 INFO [stdout] test lexer::tests::tokenize_ignores_unsupported_characters ... ok
Nov 16 14:42:45.687 INFO [stdout] test cli::tests::should_print_usage_returns_false_when_prog_is_given ... ok
Nov 16 14:42:45.687 INFO [stdout] test cli::tests::should_print_usage_returns_true_on_no_arguments ... ok
Nov 16 14:42:45.687 INFO [stdout] test parser::tests::parse_correctly_parses_valid_program ... ok
Nov 16 14:42:45.687 INFO [stdout] test parser::tests::parse_returns_empty_vec_when_there_are_no_tokens ... ok
Nov 16 14:42:45.687 INFO [stdout] test parser::tests::parse_returns_error_when_missing_loop_end ... ok
Nov 16 14:42:45.687 INFO [stdout] test runner::tests::run_can_decrement_cell ... ok
Nov 16 14:42:45.687 INFO [stdout] test runner::tests::run_can_increment_cell ... ok
Nov 16 14:42:45.687 INFO [stdout] test runner::tests::run_can_loop ... ok
Nov 16 14:42:45.687 INFO [stdout] test runner::tests::run_can_move_between_cells ... ok
Nov 16 14:42:45.687 INFO [stdout] test lexer::tests::tokenize_returns_empty_vec_when_there_are_no_instructions ... ok
Nov 16 14:42:45.687 INFO [stdout] test runner::tests::run_does_nothing_when_program_has_no_instructions ... ok
Nov 16 14:42:45.687 INFO [stdout] test parser::tests::parse_returns_error_when_missing_loop_start ... ok
Nov 16 14:42:45.687 INFO [stdout] test runner::tests::run_can_read_from_input_and_write_to_output ... ok
Nov 16 14:42:45.687 INFO [stdout] test runner::tests::read_does_not_alter_cell_value_when_at_end_of_file ... ok
Nov 16 14:42:45.687 INFO [stdout] test runner::tests::returns_error_when_underflowing_data_pointer ... ok
Nov 16 14:42:45.687 INFO [stdout] test parser::tests::parse_correctly_parses_infinite_loop ... ok
Nov 16 14:42:45.699 INFO [stdout] test runner::tests::copies_input_to_output ... ok
Nov 16 14:42:45.699 INFO [stderr] su: No module specific data is present
Nov 16 14:42:45.699 INFO [stdout] 
Nov 16 14:42:45.699 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:42:45.699 INFO [stdout] 
Nov 16 14:42:46.385 INFO running `"docker" "inspect" "4758962ef5818c208b60c367765815ab7d7fa01703beeaa82b71efcfa2108a29"`
Nov 16 14:42:46.699 INFO running `"docker" "rm" "-f" "4758962ef5818c208b60c367765815ab7d7fa01703beeaa82b71efcfa2108a29"`
Nov 16 14:42:47.119 INFO [stdout] 4758962ef5818c208b60c367765815ab7d7fa01703beeaa82b71efcfa2108a29