Dec 07 10:08:30.479 INFO testing interval_set-0.1.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 10:08:30.479 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 07 10:08:31.082 INFO [stdout] 0c2953ae81189499843e53e11162559e6eb47251ebf12372ba50d1de522d0f25
Dec 07 10:08:31.083 INFO running `"docker" "start" "-a" "0c2953ae81189499843e53e11162559e6eb47251ebf12372ba50d1de522d0f25"`
Dec 07 10:08:32.115 INFO [stderr] usermod: no changes
Dec 07 10:08:32.188 INFO [stderr]    Compiling interval_set v0.1.2 (/source)
Dec 07 10:08:32.748 INFO [stderr] warning: variable does not need to be mutable
Dec 07 10:08:32.748 INFO [stderr]    --> src/libinterval_set/interval_set.rs:147:13
Dec 07 10:08:32.748 INFO [stderr]     |
Dec 07 10:08:32.748 INFO [stderr] 147 |         let mut iter = self.split_whitespace();
Dec 07 10:08:32.748 INFO [stderr]     |             ----^^^^
Dec 07 10:08:32.748 INFO [stderr]     |             |
Dec 07 10:08:32.748 INFO [stderr]     |             help: remove this `mut`
Dec 07 10:08:32.748 INFO [stderr]     |
Dec 07 10:08:32.752 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 07 10:08:32.752 INFO [stderr] 
Dec 07 10:08:33.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 07 10:08:33.480 INFO [stderr] su: No module specific data is present
Dec 07 10:08:33.903 INFO running `"docker" "inspect" "0c2953ae81189499843e53e11162559e6eb47251ebf12372ba50d1de522d0f25"`
Dec 07 10:08:34.130 INFO running `"docker" "rm" "-f" "0c2953ae81189499843e53e11162559e6eb47251ebf12372ba50d1de522d0f25"`
Dec 07 10:08:34.326 INFO [stdout] 0c2953ae81189499843e53e11162559e6eb47251ebf12372ba50d1de522d0f25
Dec 07 10:08:34.332 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 07 10:08:34.714 INFO [stdout] d9d0256f6851c1309b5a6489c9c4404c554f6508ca5e29f0586ec0b8a291302b
Dec 07 10:08:34.720 INFO running `"docker" "start" "-a" "d9d0256f6851c1309b5a6489c9c4404c554f6508ca5e29f0586ec0b8a291302b"`
Dec 07 10:08:35.831 INFO [stderr] usermod: no changes
Dec 07 10:08:35.888 INFO [stderr]    Compiling interval_set v0.1.2 (/source)
Dec 07 10:08:36.608 INFO [stderr] warning: variable does not need to be mutable
Dec 07 10:08:36.608 INFO [stderr]    --> src/libinterval_set/interval_set.rs:147:13
Dec 07 10:08:36.608 INFO [stderr]     |
Dec 07 10:08:36.608 INFO [stderr] 147 |         let mut iter = self.split_whitespace();
Dec 07 10:08:36.608 INFO [stderr]     |             ----^^^^
Dec 07 10:08:36.608 INFO [stderr]     |             |
Dec 07 10:08:36.608 INFO [stderr]     |             help: remove this `mut`
Dec 07 10:08:36.608 INFO [stderr]     |
Dec 07 10:08:36.608 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 07 10:08:36.608 INFO [stderr] 
Dec 07 10:08:37.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Dec 07 10:08:37.542 INFO [stderr] su: No module specific data is present
Dec 07 10:08:38.100 INFO running `"docker" "inspect" "d9d0256f6851c1309b5a6489c9c4404c554f6508ca5e29f0586ec0b8a291302b"`
Dec 07 10:08:38.330 INFO running `"docker" "rm" "-f" "d9d0256f6851c1309b5a6489c9c4404c554f6508ca5e29f0586ec0b8a291302b"`
Dec 07 10:08:38.648 INFO [stdout] d9d0256f6851c1309b5a6489c9c4404c554f6508ca5e29f0586ec0b8a291302b
Dec 07 10:08:38.652 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 07 10:08:39.080 INFO [stdout] 1a166696685990598f855ab7ef320ac003576b3d2bd9eba0d0e672b492da7bbd
Dec 07 10:08:39.082 INFO running `"docker" "start" "-a" "1a166696685990598f855ab7ef320ac003576b3d2bd9eba0d0e672b492da7bbd"`
Dec 07 10:08:40.156 INFO [stderr] usermod: no changes
Dec 07 10:08:40.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 10:08:40.199 INFO [stderr]      Running /target/debug/deps/interval_set-3c708dcfb97f3130
Dec 07 10:08:40.204 INFO [stdout] 
Dec 07 10:08:40.204 INFO [stdout] running 9 tests
Dec 07 10:08:40.205 INFO [stdout] test interval_set::tests::test_difference ... ok
Dec 07 10:08:40.205 INFO [stdout] test interval_set::tests::test_insertion ... ok
Dec 07 10:08:40.205 INFO [stdout] test interval_set::tests::test_flatten ... ok
Dec 07 10:08:40.205 INFO [stdout] test interval_set::tests::test_print ... ok
Dec 07 10:08:40.205 INFO [stdout] test interval_set::tests::test_intersection ... ok
Dec 07 10:08:40.213 INFO [stdout] test interval_set::tests::test_symetric_difference ... ok
Dec 07 10:08:40.213 INFO [stdout] test interval_set::tests::test_to_interval_set ... ok
Dec 07 10:08:40.213 INFO [stdout] test interval_set::tests::test_unflatten ... ok
Dec 07 10:08:40.213 INFO [stdout] test interval_set::tests::test_union ... ok
Dec 07 10:08:40.213 INFO [stdout] 
Dec 07 10:08:40.213 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:08:40.213 INFO [stdout] 
Dec 07 10:08:40.222 INFO [stderr]    Doc-tests interval_set
Dec 07 10:08:40.847 INFO [stdout] 
Dec 07 10:08:40.847 INFO [stdout] running 12 tests
Dec 07 10:08:42.860 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::Interval::is_valid (line 81) ... ok
Dec 07 10:08:44.130 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::symetric_difference (line 273) ... ok
Dec 07 10:08:44.748 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::difference (line 258) ... ok
Dec 07 10:08:44.997 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::Interval::is_valid (line 89) ... ok
Dec 07 10:08:45.619 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::max (line 290) ... ok
Dec 07 10:08:45.797 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::size (line 328) ... ok
Dec 07 10:08:46.013 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::iter (line 347) ... ok
Dec 07 10:08:46.312 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::intersection (line 243) ... ok
Dec 07 10:08:47.485 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::union (line 228) ... ok
Dec 07 10:08:48.532 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::Vec<Interval>::to_interval_set (line 174) ... ok
Dec 07 10:08:48.610 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::Vec<(u32, u32)>::to_interval_set (line 197) ... ok
Dec 07 10:08:48.732 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::String::to_interval_set (line 127) ... ok
Dec 07 10:08:48.732 INFO [stdout] 
Dec 07 10:08:48.732 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:08:48.732 INFO [stdout] 
Dec 07 10:08:48.750 INFO [stderr] su: No module specific data is present
Dec 07 10:08:49.349 INFO running `"docker" "inspect" "1a166696685990598f855ab7ef320ac003576b3d2bd9eba0d0e672b492da7bbd"`
Dec 07 10:08:49.598 INFO running `"docker" "rm" "-f" "1a166696685990598f855ab7ef320ac003576b3d2bd9eba0d0e672b492da7bbd"`
Dec 07 10:08:49.885 INFO [stdout] 1a166696685990598f855ab7ef320ac003576b3d2bd9eba0d0e672b492da7bbd