Dec 02 15:14:01.884 INFO testing strings-0.1.1 against 1.30.1 for beta-1.31-5
Dec 02 15:14:01.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 15:14:02.299 INFO [stdout] 74543fc7aee4d2cb84526360ecf503aadd54b6270af5ca4ce0e7171624fb053b
Dec 02 15:14:02.301 INFO running `"docker" "start" "-a" "74543fc7aee4d2cb84526360ecf503aadd54b6270af5ca4ce0e7171624fb053b"`
Dec 02 15:14:03.963 INFO [stderr] usermod: no changes
Dec 02 15:14:04.089 INFO [stderr]    Compiling strings v0.1.1 (/source)
Dec 02 15:14:05.339 INFO [stderr] warning: variable does not need to be mutable
Dec 02 15:14:05.339 INFO [stderr]    --> src/string_buffer.rs:264:17
Dec 02 15:14:05.339 INFO [stderr]     |
Dec 02 15:14:05.339 INFO [stderr] 264 |             let mut last = &mut *result.first;
Dec 02 15:14:05.339 INFO [stderr]     |                 ----^^^^
Dec 02 15:14:05.339 INFO [stderr]     |                 |
Dec 02 15:14:05.339 INFO [stderr]     |                 help: remove this `mut`
Dec 02 15:14:05.339 INFO [stderr]     |
Dec 02 15:14:05.339 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 15:14:05.339 INFO [stderr] 
Dec 02 15:14:06.275 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Dec 02 15:14:06.278 INFO [stderr] su: No module specific data is present
Dec 02 15:14:07.503 INFO running `"docker" "inspect" "74543fc7aee4d2cb84526360ecf503aadd54b6270af5ca4ce0e7171624fb053b"`
Dec 02 15:14:07.718 INFO running `"docker" "rm" "-f" "74543fc7aee4d2cb84526360ecf503aadd54b6270af5ca4ce0e7171624fb053b"`
Dec 02 15:14:07.983 INFO [stdout] 74543fc7aee4d2cb84526360ecf503aadd54b6270af5ca4ce0e7171624fb053b
Dec 02 15:14:07.985 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 15:14:08.359 INFO [stdout] b4a3f55b184e794fffced7932ff683c6751ebb3a03918f591e72bb081536f4b4
Dec 02 15:14:08.365 INFO running `"docker" "start" "-a" "b4a3f55b184e794fffced7932ff683c6751ebb3a03918f591e72bb081536f4b4"`
Dec 02 15:14:09.632 INFO [stderr] usermod: no changes
Dec 02 15:14:09.679 INFO [stderr]    Compiling strings v0.1.1 (/source)
Dec 02 15:14:11.363 INFO [stderr] warning: variable does not need to be mutable
Dec 02 15:14:11.363 INFO [stderr]    --> src/string_buffer.rs:264:17
Dec 02 15:14:11.363 INFO [stderr]     |
Dec 02 15:14:11.363 INFO [stderr] 264 |             let mut last = &mut *result.first;
Dec 02 15:14:11.363 INFO [stderr]     |                 ----^^^^
Dec 02 15:14:11.363 INFO [stderr]     |                 |
Dec 02 15:14:11.363 INFO [stderr]     |                 help: remove this `mut`
Dec 02 15:14:11.363 INFO [stderr]     |
Dec 02 15:14:11.363 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 15:14:11.363 INFO [stderr] 
Dec 02 15:14:12.604 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
Dec 02 15:14:12.607 INFO [stderr] su: No module specific data is present
Dec 02 15:14:12.856 INFO running `"docker" "inspect" "b4a3f55b184e794fffced7932ff683c6751ebb3a03918f591e72bb081536f4b4"`
Dec 02 15:14:12.924 INFO running `"docker" "rm" "-f" "b4a3f55b184e794fffced7932ff683c6751ebb3a03918f591e72bb081536f4b4"`
Dec 02 15:14:13.034 INFO [stdout] b4a3f55b184e794fffced7932ff683c6751ebb3a03918f591e72bb081536f4b4
Dec 02 15:14:13.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 15:14:13.202 INFO [stdout] 383a767ea1f6653f017eb7147d0796f433157074c6c2a963cd9522be925ef2a4
Dec 02 15:14:13.204 INFO running `"docker" "start" "-a" "383a767ea1f6653f017eb7147d0796f433157074c6c2a963cd9522be925ef2a4"`
Dec 02 15:14:13.732 INFO [stderr] usermod: no changes
Dec 02 15:14:13.775 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 15:14:13.775 INFO [stdout] 
Dec 02 15:14:13.775 INFO [stderr]      Running /target/debug/deps/strings-a1ab7531cc43970f
Dec 02 15:14:13.775 INFO [stdout] running 47 tests
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_insert_copy ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_insert_replace ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_new ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_push_copy ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_remove ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_slice_empty_rope ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_slice_from_start ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_from_string ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_small_slice_start_single_node ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::src_rope::test::test_from_string ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_small_slice_single_node ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_slice_iter_special_chars_split ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::src_rope::test::test_insert_copy ... ok
Dec 02 15:14:13.775 INFO [stdout] test ropes::rope::test::test_slice_iter_special_chars ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::rope::test::test_slice_iter_no_split ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::rope::test::test_slice_iter ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_insert_replace ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_minz ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_push_copy ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_new ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_slice_from_start ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_slice_empty_rope ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_slice_iter ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_slice_iter_no_split ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_slice_iter_special_chars ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_slice_iter_special_chars_split ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_small_slice_single_node ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_small_slice_start_single_node ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_src_insert ... ok
Dec 02 15:14:13.779 INFO [stdout] test ropes::src_rope::test::test_src_insert_remove_col_for_src_loc ... ok
Dec 02 15:14:13.779 INFO [stdout] test string_buffer::test::test_clone ... ok
Dec 02 15:14:13.779 INFO [stdout] test string_buffer::test::test_cur_offset ... ok
Dec 02 15:14:13.779 INFO [stdout] test string_buffer::test::test_cur_offset_after_truncate ... ok
Dec 02 15:14:13.779 INFO [stdout] test string_buffer::test::test_cur_offset_middle ... ok
Dec 02 15:14:13.779 INFO [stdout] test string_buffer::test::test_cur_offset_no_newlines ... ok
Dec 02 15:14:13.779 INFO [stdout] test string_buffer::test::test_cur_offset_short ... ok
Dec 02 15:14:13.779 INFO [stdout] test string_buffer::test::test_eq ... ok
Dec 02 15:14:13.779 INFO [stdout] test string_buffer::test::test_from_str ... ok
Dec 02 15:14:13.783 INFO [stdout] test string_buffer::test::test_new ... ok
Dec 02 15:14:13.783 INFO [stdout] test string_buffer::test::test_push_str ... ok
Dec 02 15:14:13.783 INFO [stdout] test string_buffer::test::test_push_str_multi ... ok
Dec 02 15:14:13.783 INFO [stdout] test string_buffer::test::test_truncate ... ok
Dec 02 15:14:13.791 INFO [stdout] test ropes::src_rope::test::test_remove ... ok
Dec 02 15:14:13.791 INFO [stdout] test string_buffer::test::test_truncate_multi ... ok
Dec 02 15:14:13.791 INFO [stdout] test string_buffer::test::test_truncate_noop ... ok
Dec 02 15:14:13.791 INFO [stdout] test string_buffer::test::test_truncate_short ... ok
Dec 02 15:14:13.798 INFO [stdout] test string_buffer::test::test_neq ... ok
Dec 02 15:14:13.798 INFO [stderr]    Doc-tests strings
Dec 02 15:14:13.798 INFO [stdout] 
Dec 02 15:14:13.798 INFO [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 15:14:13.798 INFO [stdout] 
Dec 02 15:14:14.944 INFO [stdout] 
Dec 02 15:14:14.944 INFO [stdout] running 0 tests
Dec 02 15:14:14.944 INFO [stdout] 
Dec 02 15:14:14.944 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 15:14:14.944 INFO [stdout] 
Dec 02 15:14:14.952 INFO [stderr] su: No module specific data is present
Dec 02 15:14:15.202 INFO running `"docker" "inspect" "383a767ea1f6653f017eb7147d0796f433157074c6c2a963cd9522be925ef2a4"`
Dec 02 15:14:15.293 INFO running `"docker" "rm" "-f" "383a767ea1f6653f017eb7147d0796f433157074c6c2a963cd9522be925ef2a4"`
Dec 02 15:14:15.410 INFO [stdout] 383a767ea1f6653f017eb7147d0796f433157074c6c2a963cd9522be925ef2a4
