Dec 15 07:45:37.297 INFO testing interval_set-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 07:45:37.297 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:45:37.755 INFO [stdout] 9502d942f4e728594ff18263fe5ce86fa2038f0c1c53abf8c14b5563caa55b97
Dec 15 07:45:37.757 INFO running `"docker" "start" "-a" "9502d942f4e728594ff18263fe5ce86fa2038f0c1c53abf8c14b5563caa55b97"`
Dec 15 07:45:38.738 INFO [stderr] usermod: no changes
Dec 15 07:45:38.775 INFO [stderr]    Compiling interval_set v0.1.2 (/source)
Dec 15 07:45:39.496 INFO [stderr] warning: variable does not need to be mutable
Dec 15 07:45:39.496 INFO [stderr]    --> src/libinterval_set/interval_set.rs:147:13
Dec 15 07:45:39.496 INFO [stderr]     |
Dec 15 07:45:39.496 INFO [stderr] 147 |         let mut iter = self.split_whitespace();
Dec 15 07:45:39.496 INFO [stderr]     |             ----^^^^
Dec 15 07:45:39.496 INFO [stderr]     |             |
Dec 15 07:45:39.496 INFO [stderr]     |             help: remove this `mut`
Dec 15 07:45:39.496 INFO [stderr]     |
Dec 15 07:45:39.496 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 15 07:45:39.496 INFO [stderr] 
Dec 15 07:45:40.270 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Dec 15 07:45:40.278 INFO [stderr] su: No module specific data is present
Dec 15 07:45:41.020 INFO running `"docker" "inspect" "9502d942f4e728594ff18263fe5ce86fa2038f0c1c53abf8c14b5563caa55b97"`
Dec 15 07:45:41.311 INFO running `"docker" "rm" "-f" "9502d942f4e728594ff18263fe5ce86fa2038f0c1c53abf8c14b5563caa55b97"`
Dec 15 07:45:41.599 INFO [stdout] 9502d942f4e728594ff18263fe5ce86fa2038f0c1c53abf8c14b5563caa55b97
Dec 15 07:45:41.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:45:42.236 INFO [stdout] d2d443a33338a342d759aedcf35b787c855a563f97f9b96247c9d449638155d7
Dec 15 07:45:42.238 INFO running `"docker" "start" "-a" "d2d443a33338a342d759aedcf35b787c855a563f97f9b96247c9d449638155d7"`
Dec 15 07:45:43.907 INFO [stderr] usermod: no changes
Dec 15 07:45:43.987 INFO [stderr]    Compiling interval_set v0.1.2 (/source)
Dec 15 07:45:45.008 INFO [stderr] warning: variable does not need to be mutable
Dec 15 07:45:45.008 INFO [stderr]    --> src/libinterval_set/interval_set.rs:147:13
Dec 15 07:45:45.008 INFO [stderr]     |
Dec 15 07:45:45.008 INFO [stderr] 147 |         let mut iter = self.split_whitespace();
Dec 15 07:45:45.008 INFO [stderr]     |             ----^^^^
Dec 15 07:45:45.008 INFO [stderr]     |             |
Dec 15 07:45:45.008 INFO [stderr]     |             help: remove this `mut`
Dec 15 07:45:45.008 INFO [stderr]     |
Dec 15 07:45:45.008 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 15 07:45:45.008 INFO [stderr] 
Dec 15 07:45:46.143 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Dec 15 07:45:46.145 INFO [stderr] su: No module specific data is present
Dec 15 07:45:46.867 INFO running `"docker" "inspect" "d2d443a33338a342d759aedcf35b787c855a563f97f9b96247c9d449638155d7"`
Dec 15 07:45:47.125 INFO running `"docker" "rm" "-f" "d2d443a33338a342d759aedcf35b787c855a563f97f9b96247c9d449638155d7"`
Dec 15 07:45:47.353 INFO [stdout] d2d443a33338a342d759aedcf35b787c855a563f97f9b96247c9d449638155d7
Dec 15 07:45:47.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:45:48.001 INFO [stdout] 96dc53d009f374053d704d44f21efd34c383aa242d1dc13432492e75054e3183
Dec 15 07:45:48.008 INFO running `"docker" "start" "-a" "96dc53d009f374053d704d44f21efd34c383aa242d1dc13432492e75054e3183"`
Dec 15 07:45:49.149 INFO [stderr] usermod: no changes
Dec 15 07:45:49.225 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 07:45:49.225 INFO [stderr]      Running /target/debug/deps/interval_set-52441fd616026683
Dec 15 07:45:49.242 INFO [stdout] 
Dec 15 07:45:49.242 INFO [stdout] running 9 tests
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_print ... ok
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_intersection ... ok
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_insertion ... ok
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_unflatten ... ok
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_to_interval_set ... ok
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_union ... ok
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_flatten ... ok
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_difference ... ok
Dec 15 07:45:49.242 INFO [stdout] test interval_set::tests::test_symetric_difference ... ok
Dec 15 07:45:49.242 INFO [stdout] 
Dec 15 07:45:49.242 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:45:49.242 INFO [stdout] 
Dec 15 07:45:49.244 INFO [stderr]    Doc-tests interval_set
Dec 15 07:45:50.239 INFO [stdout] 
Dec 15 07:45:50.239 INFO [stdout] running 12 tests
Dec 15 07:45:54.119 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::difference (line 258) ... ok
Dec 15 07:45:54.615 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::iter (line 347) ... ok
Dec 15 07:45:54.661 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::intersection (line 243) ... ok
Dec 15 07:45:55.459 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::symetric_difference (line 273) ... ok
Dec 15 07:45:56.934 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::Interval::is_valid (line 81) ... ok
Dec 15 07:45:57.099 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::max (line 290) ... ok
Dec 15 07:45:57.227 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::size (line 328) ... ok
Dec 15 07:45:57.263 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::Interval::is_valid (line 89) ... ok
Dec 15 07:45:58.119 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::Vec<(u32, u32)>::to_interval_set (line 197) ... ok
Dec 15 07:45:58.845 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::IntervalSet::union (line 228) ... ok
Dec 15 07:45:59.171 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::String::to_interval_set (line 127) ... ok
Dec 15 07:45:59.311 INFO [stdout] test src/libinterval_set/interval_set.rs - interval_set::Vec<Interval>::to_interval_set (line 174) ... ok
Dec 15 07:45:59.311 INFO [stdout] 
Dec 15 07:45:59.311 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:45:59.311 INFO [stdout] 
Dec 15 07:45:59.328 INFO [stderr] su: No module specific data is present
Dec 15 07:45:59.981 INFO running `"docker" "inspect" "96dc53d009f374053d704d44f21efd34c383aa242d1dc13432492e75054e3183"`
Dec 15 07:46:00.289 INFO running `"docker" "rm" "-f" "96dc53d009f374053d704d44f21efd34c383aa242d1dc13432492e75054e3183"`
Dec 15 07:46:00.507 INFO [stdout] 96dc53d009f374053d704d44f21efd34c383aa242d1dc13432492e75054e3183