Dec 06 16:55:50.775 INFO testing xi-rope-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 16:55:50.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 16:55:51.012 INFO [stdout] fb1ecb7dbf7ba4698ac1a9bc5c437c67cecf2e7f5827bba51ca652709338e789
Dec 06 16:55:51.015 INFO running `"docker" "start" "-a" "fb1ecb7dbf7ba4698ac1a9bc5c437c67cecf2e7f5827bba51ca652709338e789"`
Dec 06 16:55:52.140 INFO [stderr] usermod: no changes
Dec 06 16:55:52.189 INFO [stderr]    Compiling xi-rope v0.2.0 (/source)
Dec 06 16:55:53.019 INFO [stderr] warning: variable does not need to be mutable
Dec 06 16:55:53.019 INFO [stderr]    --> src/tree.rs:237:17
Dec 06 16:55:53.019 INFO [stderr]     |
Dec 06 16:55:53.019 INFO [stderr] 237 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Dec 06 16:55:53.019 INFO [stderr]     |                 ----^^^^^
Dec 06 16:55:53.019 INFO [stderr]     |                 |
Dec 06 16:55:53.019 INFO [stderr]     |                 help: remove this `mut`
Dec 06 16:55:53.019 INFO [stderr]     |
Dec 06 16:55:53.019 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 16:55:53.019 INFO [stderr] 
Dec 06 16:55:54.217 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Dec 06 16:55:54.220 INFO [stderr] su: No module specific data is present
Dec 06 16:55:54.778 INFO running `"docker" "inspect" "fb1ecb7dbf7ba4698ac1a9bc5c437c67cecf2e7f5827bba51ca652709338e789"`
Dec 06 16:55:54.922 INFO running `"docker" "rm" "-f" "fb1ecb7dbf7ba4698ac1a9bc5c437c67cecf2e7f5827bba51ca652709338e789"`
Dec 06 16:55:54.980 INFO [stdout] fb1ecb7dbf7ba4698ac1a9bc5c437c67cecf2e7f5827bba51ca652709338e789
Dec 06 16:55:54.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 16:55:55.135 INFO [stdout] d3c4b347075b18e9802c019e5f1e243e9a434d373119c06f152ecb271e4e88e4
Dec 06 16:55:55.137 INFO running `"docker" "start" "-a" "d3c4b347075b18e9802c019e5f1e243e9a434d373119c06f152ecb271e4e88e4"`
Dec 06 16:55:55.595 INFO [stderr] usermod: no changes
Dec 06 16:55:55.618 INFO [stderr]    Compiling xi-rope v0.2.0 (/source)
Dec 06 16:55:57.009 INFO [stderr] warning: variable does not need to be mutable
Dec 06 16:55:57.009 INFO [stderr]    --> src/tree.rs:237:17
Dec 06 16:55:57.009 INFO [stderr]     |
Dec 06 16:55:57.009 INFO [stderr] 237 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Dec 06 16:55:57.009 INFO [stderr]     |                 ----^^^^^
Dec 06 16:55:57.009 INFO [stderr]     |                 |
Dec 06 16:55:57.009 INFO [stderr]     |                 help: remove this `mut`
Dec 06 16:55:57.009 INFO [stderr]     |
Dec 06 16:55:57.009 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 16:55:57.009 INFO [stderr] 
Dec 06 16:55:58.511 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
Dec 06 16:55:58.513 INFO [stderr] su: No module specific data is present
Dec 06 16:55:59.115 INFO running `"docker" "inspect" "d3c4b347075b18e9802c019e5f1e243e9a434d373119c06f152ecb271e4e88e4"`
Dec 06 16:55:59.296 INFO running `"docker" "rm" "-f" "d3c4b347075b18e9802c019e5f1e243e9a434d373119c06f152ecb271e4e88e4"`
Dec 06 16:55:59.576 INFO [stdout] d3c4b347075b18e9802c019e5f1e243e9a434d373119c06f152ecb271e4e88e4
Dec 06 16:55:59.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 16:56:00.049 INFO [stdout] ef01712b3bdd5b4e24eb4c2fad7adf476a6420cc68bc64ae963fb50a9837e71d
Dec 06 16:56:00.051 INFO running `"docker" "start" "-a" "ef01712b3bdd5b4e24eb4c2fad7adf476a6420cc68bc64ae963fb50a9837e71d"`
Dec 06 16:56:01.052 INFO [stderr] usermod: no changes
Dec 06 16:56:01.116 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 16:56:01.120 INFO [stderr]      Running /target/debug/deps/xi_rope-77b4505250503daf
Dec 06 16:56:01.124 INFO [stdout] 
Dec 06 16:56:01.124 INFO [stdout] running 39 tests
Dec 06 16:56:01.124 INFO [stdout] test breaks::tests::empty ... ok
Dec 06 16:56:01.124 INFO [stdout] test breaks::tests::concat ... ok
Dec 06 16:56:01.124 INFO [stdout] test delta::tests::factor ... ok
Dec 06 16:56:01.132 INFO [stdout] test breaks::tests::one ... ok
Dec 06 16:56:01.132 INFO [stdout] test breaks::tests::fromleaf ... ok
Dec 06 16:56:01.132 INFO [stdout] test delta::tests::synthesize ... ok
Dec 06 16:56:01.132 INFO [stdout] test delta::tests::simple ... ok
Dec 06 16:56:01.156 INFO [stdout] test breaks::tests::larger ... ok
Dec 06 16:56:01.156 INFO [stdout] test delta::tests::invert_insert ... ok
Dec 06 16:56:01.156 INFO [stdout] test eq_small ... ok
Dec 06 16:56:01.156 INFO [stdout] test interval::tests::after ... ok
Dec 06 16:56:01.156 INFO [stdout] test delta::tests::transform_expand ... ok
Dec 06 16:56:01.156 INFO [stdout] test eq_med ... ok
Dec 06 16:56:01.156 INFO [stdout] test interval::tests::new_variants ... ok
Dec 06 16:56:01.156 INFO [stdout] test interval::tests::new_params ... ok
Dec 06 16:56:01.164 INFO [stdout] test interval::tests::before ... ok
Dec 06 16:56:01.164 INFO [stdout] test interval::tests::contains ... ok
Dec 06 16:56:01.164 INFO [stdout] test interval::tests::empty ... ok
Dec 06 16:56:01.164 INFO [stdout] test interval::tests::intersect ... ok
Dec 06 16:56:01.164 INFO [stdout] test interval::tests::suffix ... ok
Dec 06 16:56:01.164 INFO [stdout] test interval::tests::translate ... ok
Dec 06 16:56:01.164 INFO [stdout] test interval::tests::size ... ok
Dec 06 16:56:01.164 INFO [stdout] test interval::tests::prefix ... ok
Dec 06 16:56:01.164 INFO [stdout] test line_of_offset_small ... ok
Dec 06 16:56:01.164 INFO [stdout] test lines_small ... ok
Dec 06 16:56:01.164 INFO [stdout] test lines_raw_small ... ok
Dec 06 16:56:01.164 INFO [stdout] test lines_med ... ok
Dec 06 16:56:01.164 INFO [stdout] test prev_codepoint_offset_small ... ok
Dec 06 16:56:01.164 INFO [stdout] test rope::tests::replace_small ... ok
Dec 06 16:56:01.164 INFO [stdout] test subset::tests::intersect ... ok
Dec 06 16:56:01.164 INFO [stdout] test rope::tests::prev_codepoint_offset_small ... ok
Dec 06 16:56:01.164 INFO [stdout] test rope::tests::next_codepoint_offset_small ... ok
Dec 06 16:56:01.172 INFO [stdout] test next_codepoint_offset_small ... ok
Dec 06 16:56:01.172 INFO [stdout] test offset_of_line_small ... ok
Dec 06 16:56:01.173 INFO [stdout] test subset::tests::test_apply ... ok
Dec 06 16:56:01.173 INFO [stdout] test subset::tests::test_mk_subset ... ok
Dec 06 16:56:01.181 INFO [stdout] test subset::tests::transform ... ok
Dec 06 16:56:01.181 INFO [stdout] test subset::tests::trivial ... ok
Dec 06 16:56:01.241 INFO [stdout] test append_large ... ok
Dec 06 16:56:01.241 INFO [stdout] 
Dec 06 16:56:01.241 INFO [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:56:01.241 INFO [stdout] 
Dec 06 16:56:01.248 INFO [stderr]    Doc-tests xi-rope
Dec 06 16:56:01.727 INFO [stdout] 
Dec 06 16:56:01.727 INFO [stdout] running 3 tests
Dec 06 16:56:02.501 INFO [stdout] test src/lib.rs - Rope (line 80) ... ok
Dec 06 16:56:02.576 INFO [stdout] test src/lib.rs - Rope (line 91) ... ok
Dec 06 16:56:02.585 INFO [stdout] test src/lib.rs - Rope (line 70) ... ok
Dec 06 16:56:02.585 INFO [stdout] 
Dec 06 16:56:02.585 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:56:02.585 INFO [stdout] 
Dec 06 16:56:02.597 INFO [stderr] su: No module specific data is present
Dec 06 16:56:02.829 INFO running `"docker" "inspect" "ef01712b3bdd5b4e24eb4c2fad7adf476a6420cc68bc64ae963fb50a9837e71d"`
Dec 06 16:56:02.926 INFO running `"docker" "rm" "-f" "ef01712b3bdd5b4e24eb4c2fad7adf476a6420cc68bc64ae963fb50a9837e71d"`
Dec 06 16:56:03.053 INFO [stdout] ef01712b3bdd5b4e24eb4c2fad7adf476a6420cc68bc64ae963fb50a9837e71d