Dec 15 16:39:34.407 INFO testing dolphin-0.1.0-alpha.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 16:39:34.407 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 16:39:34.964 INFO [stdout] bd375c8cf191d515496c641206352f46fc01e57dc150bceb9e7ec3bb208ac2ad
Dec 15 16:39:34.969 INFO running `"docker" "start" "-a" "bd375c8cf191d515496c641206352f46fc01e57dc150bceb9e7ec3bb208ac2ad"`
Dec 15 16:39:36.047 INFO [stderr] usermod: no changes
Dec 15 16:39:36.315 INFO [stderr]    Compiling crossbeam-utils v0.5.0
Dec 15 16:39:37.295 INFO [stderr]    Compiling crossbeam-epoch v0.5.2
Dec 15 16:39:39.047 INFO [stderr]    Compiling dolphin v0.1.0-alpha.1 (/source)
Dec 15 16:39:42.560 INFO [stderr] warning: method is never used: `dec_progress`
Dec 15 16:39:42.560 INFO [stderr]     --> src/containers/hash_map.rs:1433:5
Dec 15 16:39:42.560 INFO [stderr]      |
Dec 15 16:39:42.560 INFO [stderr] 1433 |     fn dec_progress(&self) {
Dec 15 16:39:42.560 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:42.560 INFO [stderr]      |
Dec 15 16:39:42.560 INFO [stderr]      = note: #[warn(dead_code)] on by default
Dec 15 16:39:42.560 INFO [stderr] 
Dec 15 16:39:42.560 INFO [stderr] warning: method is never used: `is_key`
Dec 15 16:39:42.560 INFO [stderr]     --> src/containers/hash_map.rs:1755:5
Dec 15 16:39:42.562 INFO [stderr]      |
Dec 15 16:39:42.562 INFO [stderr] 1755 |     fn is_key(&self) -> bool {
Dec 15 16:39:42.562 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:42.562 INFO [stderr] 
Dec 15 16:39:42.562 INFO [stderr] warning: method is never used: `is_value`
Dec 15 16:39:42.562 INFO [stderr]     --> src/containers/hash_map.rs:1811:5
Dec 15 16:39:42.562 INFO [stderr]      |
Dec 15 16:39:42.562 INFO [stderr] 1811 |     fn is_value(&self) -> bool {
Dec 15 16:39:42.562 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:42.562 INFO [stderr] 
Dec 15 16:39:42.562 INFO [stderr] warning: method is never used: `moving_hash`
Dec 15 16:39:42.562 INFO [stderr]     --> src/containers/hash_map.rs:1819:5
Dec 15 16:39:42.562 INFO [stderr]      |
Dec 15 16:39:42.562 INFO [stderr] 1819 |     fn moving_hash(&self) -> Option<u64> {
Dec 15 16:39:42.562 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:42.562 INFO [stderr] 
Dec 15 16:39:42.562 INFO [stderr] warning: method is never used: `value`
Dec 15 16:39:42.562 INFO [stderr]     --> src/containers/hash_map.rs:1826:5
Dec 15 16:39:42.562 INFO [stderr]      |
Dec 15 16:39:42.562 INFO [stderr] 1826 |     fn value(&self) -> Option<&V> {
Dec 15 16:39:42.562 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:42.562 INFO [stderr] 
Dec 15 16:39:43.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.61s
Dec 15 16:39:43.735 INFO [stderr] su: No module specific data is present
Dec 15 16:39:44.643 INFO running `"docker" "inspect" "bd375c8cf191d515496c641206352f46fc01e57dc150bceb9e7ec3bb208ac2ad"`
Dec 15 16:39:44.959 INFO running `"docker" "rm" "-f" "bd375c8cf191d515496c641206352f46fc01e57dc150bceb9e7ec3bb208ac2ad"`
Dec 15 16:39:45.339 INFO [stdout] bd375c8cf191d515496c641206352f46fc01e57dc150bceb9e7ec3bb208ac2ad
Dec 15 16:39:45.341 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 16:39:45.867 INFO [stdout] e1713e1f1ba88a5df600de5c08a0afc26e44897e3748a487cf1aa1ea6a83a4d9
Dec 15 16:39:45.869 INFO running `"docker" "start" "-a" "e1713e1f1ba88a5df600de5c08a0afc26e44897e3748a487cf1aa1ea6a83a4d9"`
Dec 15 16:39:46.844 INFO [stderr] usermod: no changes
Dec 15 16:39:47.031 INFO [stderr]    Compiling dolphin v0.1.0-alpha.1 (/source)
Dec 15 16:39:49.742 INFO [stderr] warning: method is never used: `dec_progress`
Dec 15 16:39:49.742 INFO [stderr]     --> src/containers/hash_map.rs:1433:5
Dec 15 16:39:49.742 INFO [stderr]      |
Dec 15 16:39:49.742 INFO [stderr] 1433 |     fn dec_progress(&self) {
Dec 15 16:39:49.742 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:49.742 INFO [stderr]      |
Dec 15 16:39:49.743 INFO [stderr]      = note: #[warn(dead_code)] on by default
Dec 15 16:39:49.743 INFO [stderr] 
Dec 15 16:39:49.743 INFO [stderr] warning: method is never used: `is_key`
Dec 15 16:39:49.743 INFO [stderr]     --> src/containers/hash_map.rs:1755:5
Dec 15 16:39:49.743 INFO [stderr]      |
Dec 15 16:39:49.743 INFO [stderr] 1755 |     fn is_key(&self) -> bool {
Dec 15 16:39:49.743 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:49.743 INFO [stderr] 
Dec 15 16:39:49.743 INFO [stderr] warning: method is never used: `is_value`
Dec 15 16:39:49.743 INFO [stderr]     --> src/containers/hash_map.rs:1811:5
Dec 15 16:39:49.743 INFO [stderr]      |
Dec 15 16:39:49.743 INFO [stderr] 1811 |     fn is_value(&self) -> bool {
Dec 15 16:39:49.743 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:49.743 INFO [stderr] 
Dec 15 16:39:49.743 INFO [stderr] warning: method is never used: `moving_hash`
Dec 15 16:39:49.743 INFO [stderr]     --> src/containers/hash_map.rs:1819:5
Dec 15 16:39:49.743 INFO [stderr]      |
Dec 15 16:39:49.743 INFO [stderr] 1819 |     fn moving_hash(&self) -> Option<u64> {
Dec 15 16:39:49.743 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:49.743 INFO [stderr] 
Dec 15 16:39:49.743 INFO [stderr] warning: method is never used: `value`
Dec 15 16:39:49.743 INFO [stderr]     --> src/containers/hash_map.rs:1826:5
Dec 15 16:39:49.743 INFO [stderr]      |
Dec 15 16:39:49.743 INFO [stderr] 1826 |     fn value(&self) -> Option<&V> {
Dec 15 16:39:49.743 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:39:49.743 INFO [stderr] 
Dec 15 16:39:50.191 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
Dec 15 16:39:50.203 INFO [stderr] su: No module specific data is present
Dec 15 16:39:51.288 INFO running `"docker" "inspect" "e1713e1f1ba88a5df600de5c08a0afc26e44897e3748a487cf1aa1ea6a83a4d9"`
Dec 15 16:39:51.597 INFO running `"docker" "rm" "-f" "e1713e1f1ba88a5df600de5c08a0afc26e44897e3748a487cf1aa1ea6a83a4d9"`
Dec 15 16:39:52.003 INFO [stdout] e1713e1f1ba88a5df600de5c08a0afc26e44897e3748a487cf1aa1ea6a83a4d9
Dec 15 16:39:52.005 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 16:39:52.511 INFO [stdout] e935fda30d9e755dc1b85d47d8e77dfb294ec2d1fdf5ea54fcf57e0e8d94a2e6
Dec 15 16:39:52.524 INFO running `"docker" "start" "-a" "e935fda30d9e755dc1b85d47d8e77dfb294ec2d1fdf5ea54fcf57e0e8d94a2e6"`
Dec 15 16:39:53.563 INFO [stderr] usermod: no changes
Dec 15 16:39:53.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 15 16:39:53.763 INFO [stderr]      Running /target/debug/deps/dolphin-b3c92455ff7a4382
Dec 15 16:39:53.763 INFO [stderr]    Doc-tests dolphin
Dec 15 16:39:53.763 INFO [stdout] 
Dec 15 16:39:53.763 INFO [stdout] running 0 tests
Dec 15 16:39:53.763 INFO [stdout] 
Dec 15 16:39:53.763 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:39:53.763 INFO [stdout] 
Dec 15 16:39:57.658 INFO [stdout] 
Dec 15 16:39:57.658 INFO [stdout] running 50 tests
Dec 15 16:40:13.755 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::compare_and_set (line 222) ... ok
Dec 15 16:40:18.050 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::inner (line 84) ... ok
Dec 15 16:40:21.396 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::deref (line 327) ... ok
Dec 15 16:40:21.859 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr (line 25) ... ok
Dec 15 16:40:23.731 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::new (line 69) ... ok
Dec 15 16:40:23.903 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::load (line 111) ... ok
Dec 15 16:40:26.343 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::as_ref (line 295) ... ok
Dec 15 16:40:28.669 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::is_null (line 262) ... ok
Dec 15 16:40:44.200 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::null (line 51) ... ok
Dec 15 16:40:47.947 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::swap (line 180) ... ok
Dec 15 16:40:47.999 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::capacity (line 232) ... ok
Dec 15 16:40:49.202 INFO [stdout] test src/containers/atomic.rs - containers::atomic::AtomicPtr<T>::store (line 143) ... ok
Dec 15 16:40:53.475 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, RandomState>::with_capacity (line 127) ... ok
Dec 15 16:40:53.750 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::clear (line 501) ... ok
Dec 15 16:40:54.771 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, RandomState>::new (line 111) ... ok
Dec 15 16:40:57.851 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::contains_key (line 705) ... ok
Dec 15 16:41:03.859 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::drain (line 456) ... ok
Dec 15 16:41:11.563 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::get (line 536) ... ok
Dec 15 16:41:13.111 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::get_key_value (line 616) ... ok
Dec 15 16:41:19.671 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::hasher (line 212) ... ok
Dec 15 16:41:22.811 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::insert (line 746) ... ok
Dec 15 16:41:23.849 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::is_empty (line 424) ... ok
Dec 15 16:41:24.231 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::iter (line 377) ... ok
Dec 15 16:41:27.014 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::keys (line 310) ... ok
Dec 15 16:41:30.261 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::len (line 406) ... ok
Dec 15 16:41:38.311 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::remove_entry (line 974) ... ok
Dec 15 16:41:40.387 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::remove (line 881) ... ok
Dec 15 16:41:43.810 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::retain (line 1068) ... ok
Dec 15 16:41:44.651 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::reserve (line 260) ... ok
Dec 15 16:41:48.231 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::values (line 343) ... ok
Dec 15 16:41:49.295 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::try_reserve (line 282) ... ok
Dec 15 16:41:54.215 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::with_capacity_and_hasher (line 179) ... ok
Dec 15 16:41:58.291 INFO [stdout] test src/containers/hash_map.rs - containers::hash_map::HashMap<K, V, S>::with_hasher (line 151) ... ok
Dec 15 16:42:03.411 INFO [stdout] test src/db.rs - db::DB (line 14) ... ok
Dec 15 16:42:10.015 INFO [stdout] test src/db.rs - db::DB::delete (line 125) ... ok
Dec 15 16:42:12.875 INFO [stdout] test src/db.rs - db::DB::set (line 87) ... ok
Dec 15 16:42:14.223 INFO [stdout] test src/db.rs - db::DB::get (line 50) ... ok
Dec 15 16:42:15.807 INFO [stdout] test src/db.rs - db::DBBuilder (line 167) ... ok
Dec 15 16:42:19.323 INFO [stdout] test src/db.rs - db::DBBuilder::build (line 217) ... ok
Dec 15 16:42:21.350 INFO [stdout] test src/db.rs - db::DBBuilder::index (line 293) ... ok
Dec 15 16:42:25.555 INFO [stdout] test src/db.rs - db::DBBuilder::new (line 198) ... ok
Dec 15 16:42:25.727 INFO [stdout] test src/db.rs - db::DBBuilder::storage (line 266) ... ok
Dec 15 16:42:35.995 INFO [stdout] test src/index/hash_map.rs - index::hash_map::HashMapBuilder::capacity (line 91) ... ok
Dec 15 16:42:37.831 INFO [stdout] test src/index/mod.rs - index::Index::get (line 313) ... ok
Dec 15 16:42:40.767 INFO [stdout] test src/index/mod.rs - index::Index::delete (line 358) ... ok
Dec 15 16:42:43.323 INFO [stdout] test src/lib.rs -  (line 11) ... ok
Dec 15 16:42:44.267 INFO [stdout] test src/index/mod.rs - index::Index::iter (line 382) ... ok
Dec 15 16:42:45.075 INFO [stdout] test src/index/mod.rs - index::Index::set (line 335) ... ok
Dec 15 16:42:46.547 INFO [stdout] test src/index/mod.rs - index::load (line 108) ... ok
Dec 15 16:42:47.785 INFO [stdout] test src/index/mod.rs - index::save (line 251) ... ok
Dec 15 16:42:47.785 INFO [stdout] 
Dec 15 16:42:47.785 INFO [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:42:47.785 INFO [stdout] 
Dec 15 16:42:47.822 INFO [stderr] su: No module specific data is present
Dec 15 16:42:48.927 INFO running `"docker" "inspect" "e935fda30d9e755dc1b85d47d8e77dfb294ec2d1fdf5ea54fcf57e0e8d94a2e6"`
Dec 15 16:42:49.272 INFO running `"docker" "rm" "-f" "e935fda30d9e755dc1b85d47d8e77dfb294ec2d1fdf5ea54fcf57e0e8d94a2e6"`
Dec 15 16:42:49.655 INFO [stdout] e935fda30d9e755dc1b85d47d8e77dfb294ec2d1fdf5ea54fcf57e0e8d94a2e6