Dec 15 09:15:02.264 INFO testing hamt-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 09:15:02.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 09:15:02.738 INFO [stdout] 70c1fbde5b3900d3d84e087e61e16c320ee03ac6ed75748c7c3ee3ac8271f4b3
Dec 15 09:15:02.740 INFO running `"docker" "start" "-a" "70c1fbde5b3900d3d84e087e61e16c320ee03ac6ed75748c7c3ee3ac8271f4b3"`
Dec 15 09:15:05.218 INFO [stderr] usermod: no changes
Dec 15 09:15:05.375 INFO [stderr]    Compiling hamt v0.2.0 (/source)
Dec 15 09:15:06.157 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.157 INFO [stderr]   --> src/lib.rs:13:5
Dec 15 09:15:06.157 INFO [stderr]    |
Dec 15 09:15:06.157 INFO [stderr] 13 | use std::hash::SipHasher;
Dec 15 09:15:06.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 09:15:06.157 INFO [stderr]    |
Dec 15 09:15:06.157 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 09:15:06.157 INFO [stderr] 
Dec 15 09:15:06.157 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.157 INFO [stderr]    --> src/lib.rs:390:22
Dec 15 09:15:06.157 INFO [stderr]     |
Dec 15 09:15:06.157 INFO [stderr] 390 |         let mut sh = SipHasher::new();
Dec 15 09:15:06.157 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:06.157 INFO [stderr] 
Dec 15 09:15:06.157 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.157 INFO [stderr]    --> src/lib.rs:446:22
Dec 15 09:15:06.157 INFO [stderr]     |
Dec 15 09:15:06.157 INFO [stderr] 446 |         let mut sh = SipHasher::new();
Dec 15 09:15:06.157 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:06.157 INFO [stderr] 
Dec 15 09:15:06.157 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.157 INFO [stderr]    --> src/lib.rs:500:22
Dec 15 09:15:06.157 INFO [stderr]     |
Dec 15 09:15:06.157 INFO [stderr] 500 |         let mut sh = SipHasher::new();
Dec 15 09:15:06.157 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:06.157 INFO [stderr] 
Dec 15 09:15:06.163 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.163 INFO [stderr]    --> src/lib.rs:599:22
Dec 15 09:15:06.163 INFO [stderr]     |
Dec 15 09:15:06.163 INFO [stderr] 599 |         let mut sh = SipHasher::new();
Dec 15 09:15:06.163 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:06.163 INFO [stderr] 
Dec 15 09:15:06.276 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.276 INFO [stderr]    --> src/lib.rs:390:22
Dec 15 09:15:06.276 INFO [stderr]     |
Dec 15 09:15:06.276 INFO [stderr] 390 |         let mut sh = SipHasher::new();
Dec 15 09:15:06.276 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:06.276 INFO [stderr] 
Dec 15 09:15:06.281 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.281 INFO [stderr]    --> src/lib.rs:446:22
Dec 15 09:15:06.281 INFO [stderr]     |
Dec 15 09:15:06.281 INFO [stderr] 446 |         let mut sh = SipHasher::new();
Dec 15 09:15:06.281 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:06.281 INFO [stderr] 
Dec 15 09:15:06.287 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.287 INFO [stderr]    --> src/lib.rs:500:22
Dec 15 09:15:06.287 INFO [stderr]     |
Dec 15 09:15:06.287 INFO [stderr] 500 |         let mut sh = SipHasher::new();
Dec 15 09:15:06.287 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:06.287 INFO [stderr] 
Dec 15 09:15:06.301 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:06.301 INFO [stderr]    --> src/lib.rs:599:22
Dec 15 09:15:06.301 INFO [stderr]     |
Dec 15 09:15:06.301 INFO [stderr] 599 |         let mut sh = SipHasher::new();
Dec 15 09:15:06.301 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:06.301 INFO [stderr] 
Dec 15 09:15:06.458 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 15 09:15:06.462 INFO [stderr] su: No module specific data is present
Dec 15 09:15:07.787 INFO running `"docker" "inspect" "70c1fbde5b3900d3d84e087e61e16c320ee03ac6ed75748c7c3ee3ac8271f4b3"`
Dec 15 09:15:08.147 INFO running `"docker" "rm" "-f" "70c1fbde5b3900d3d84e087e61e16c320ee03ac6ed75748c7c3ee3ac8271f4b3"`
Dec 15 09:15:08.531 INFO [stdout] 70c1fbde5b3900d3d84e087e61e16c320ee03ac6ed75748c7c3ee3ac8271f4b3
Dec 15 09:15:08.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 09:15:09.052 INFO [stdout] 42098154e21716344c5c59f9e98a1c3cbfa7a541ef271fadb28a4bec20b3f4e8
Dec 15 09:15:09.054 INFO running `"docker" "start" "-a" "42098154e21716344c5c59f9e98a1c3cbfa7a541ef271fadb28a4bec20b3f4e8"`
Dec 15 09:15:11.300 INFO [stderr] usermod: no changes
Dec 15 09:15:11.507 INFO [stderr]    Compiling hamt v0.2.0 (/source)
Dec 15 09:15:14.042 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.042 INFO [stderr]   --> src/lib.rs:13:5
Dec 15 09:15:14.042 INFO [stderr]    |
Dec 15 09:15:14.042 INFO [stderr] 13 | use std::hash::SipHasher;
Dec 15 09:15:14.042 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 09:15:14.042 INFO [stderr]    |
Dec 15 09:15:14.042 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 09:15:14.042 INFO [stderr] 
Dec 15 09:15:14.042 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.042 INFO [stderr]    --> src/lib.rs:390:22
Dec 15 09:15:14.042 INFO [stderr]     |
Dec 15 09:15:14.042 INFO [stderr] 390 |         let mut sh = SipHasher::new();
Dec 15 09:15:14.042 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:14.042 INFO [stderr] 
Dec 15 09:15:14.042 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.042 INFO [stderr]    --> src/lib.rs:446:22
Dec 15 09:15:14.042 INFO [stderr]     |
Dec 15 09:15:14.042 INFO [stderr] 446 |         let mut sh = SipHasher::new();
Dec 15 09:15:14.042 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:14.042 INFO [stderr] 
Dec 15 09:15:14.042 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.042 INFO [stderr]    --> src/lib.rs:500:22
Dec 15 09:15:14.042 INFO [stderr]     |
Dec 15 09:15:14.042 INFO [stderr] 500 |         let mut sh = SipHasher::new();
Dec 15 09:15:14.042 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:14.042 INFO [stderr] 
Dec 15 09:15:14.042 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.042 INFO [stderr]    --> src/lib.rs:599:22
Dec 15 09:15:14.042 INFO [stderr]     |
Dec 15 09:15:14.042 INFO [stderr] 599 |         let mut sh = SipHasher::new();
Dec 15 09:15:14.042 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:14.042 INFO [stderr] 
Dec 15 09:15:14.863 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.863 INFO [stderr]    --> src/lib.rs:390:22
Dec 15 09:15:14.863 INFO [stderr]     |
Dec 15 09:15:14.863 INFO [stderr] 390 |         let mut sh = SipHasher::new();
Dec 15 09:15:14.863 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:14.871 INFO [stderr] 
Dec 15 09:15:14.883 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.883 INFO [stderr]    --> src/lib.rs:446:22
Dec 15 09:15:14.883 INFO [stderr]     |
Dec 15 09:15:14.883 INFO [stderr] 446 |         let mut sh = SipHasher::new();
Dec 15 09:15:14.883 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:14.883 INFO [stderr] 
Dec 15 09:15:14.903 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.903 INFO [stderr]    --> src/lib.rs:500:22
Dec 15 09:15:14.903 INFO [stderr]     |
Dec 15 09:15:14.903 INFO [stderr] 500 |         let mut sh = SipHasher::new();
Dec 15 09:15:14.903 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:14.903 INFO [stderr] 
Dec 15 09:15:14.935 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 15 09:15:14.935 INFO [stderr]    --> src/lib.rs:599:22
Dec 15 09:15:14.935 INFO [stderr]     |
Dec 15 09:15:14.935 INFO [stderr] 599 |         let mut sh = SipHasher::new();
Dec 15 09:15:14.935 INFO [stderr]     |                      ^^^^^^^^^^^^^^
Dec 15 09:15:14.935 INFO [stderr] 
Dec 15 09:15:20.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.07s
Dec 15 09:15:20.403 INFO [stderr] su: No module specific data is present
Dec 15 09:15:21.194 INFO running `"docker" "inspect" "42098154e21716344c5c59f9e98a1c3cbfa7a541ef271fadb28a4bec20b3f4e8"`
Dec 15 09:15:21.517 INFO running `"docker" "rm" "-f" "42098154e21716344c5c59f9e98a1c3cbfa7a541ef271fadb28a4bec20b3f4e8"`
Dec 15 09:15:21.847 INFO [stdout] 42098154e21716344c5c59f9e98a1c3cbfa7a541ef271fadb28a4bec20b3f4e8
Dec 15 09:15:21.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 09:15:22.414 INFO [stdout] 7885f1f05ddf5e0246db1f8ffdb1cf104257963fad45faa54e95a94b9667cf40
Dec 15 09:15:22.420 INFO running `"docker" "start" "-a" "7885f1f05ddf5e0246db1f8ffdb1cf104257963fad45faa54e95a94b9667cf40"`
Dec 15 09:15:23.579 INFO [stderr] usermod: no changes
Dec 15 09:15:23.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 15 09:15:23.763 INFO [stderr]      Running /target/debug/deps/hamt-57669d545cff2f65
Dec 15 09:15:23.763 INFO [stdout] 
Dec 15 09:15:23.763 INFO [stdout] running 0 tests
Dec 15 09:15:23.763 INFO [stdout] 
Dec 15 09:15:23.763 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 09:15:23.763 INFO [stdout] 
Dec 15 09:15:23.763 INFO [stderr]      Running /target/debug/deps/eq_test-4ab62cc9e601ad8f
Dec 15 09:15:23.779 INFO [stdout] 
Dec 15 09:15:23.779 INFO [stdout] running 1 test
Dec 15 09:16:23.772 INFO [stdout] test test_prop_equality_test ... test test_prop_equality_test has been running for over 60 seconds
Dec 15 09:17:25.890 INFO [stdout] test test_prop_equality_test ... ok
Dec 15 09:17:25.890 INFO [stdout] 
Dec 15 09:17:25.890 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 09:17:25.890 INFO [stdout] 
Dec 15 09:17:25.893 INFO [stderr]      Running /target/debug/deps/properties-7a628027378aec80
Dec 15 09:17:25.893 INFO [stdout] 
Dec 15 09:17:25.893 INFO [stdout] running 4 tests
Dec 15 09:17:29.390 INFO [stdout] test test_prop_insert_then_remove_length_check ... ok
Dec 15 09:17:29.655 INFO [stdout] test test_prop_insert_then_get ... ok
Dec 15 09:17:29.706 INFO [stdout] test test_prop_from_iter_eq ... ok
Dec 15 09:17:29.739 INFO [stdout] test test_prop_insert_then_remove ... ok
Dec 15 09:17:29.739 INFO [stderr]      Running /target/debug/deps/sim_test-f8ac6166a5d2a4fd
Dec 15 09:17:29.739 INFO [stdout] 
Dec 15 09:17:29.739 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 09:17:29.739 INFO [stdout] 
Dec 15 09:17:29.740 INFO [stdout] 
Dec 15 09:17:29.740 INFO [stdout] running 1 test
Dec 15 09:18:29.740 INFO [stdout] test test_simulation_testing ... test test_simulation_testing has been running for over 60 seconds
Dec 15 09:18:40.050 INFO [stdout] test test_simulation_testing ... ok
Dec 15 09:18:40.050 INFO [stdout] 
Dec 15 09:18:40.050 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 09:18:40.050 INFO [stdout] 
Dec 15 09:18:40.052 INFO [stderr]      Running /target/debug/deps/strings-d3474a4a4597a883
Dec 15 09:18:40.057 INFO [stdout] 
Dec 15 09:18:40.058 INFO [stdout] running 2 tests
Dec 15 09:18:40.058 INFO [stdout] test alter_str ... ok
Dec 15 09:18:40.058 INFO [stdout] test alter_rc_str ... ok
Dec 15 09:18:40.058 INFO [stdout] 
Dec 15 09:18:40.058 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 09:18:40.058 INFO [stdout] 
Dec 15 09:18:40.058 INFO [stderr]    Doc-tests hamt
Dec 15 09:18:41.023 INFO [stdout] 
Dec 15 09:18:41.023 INFO [stdout] running 0 tests
Dec 15 09:18:41.023 INFO [stdout] 
Dec 15 09:18:41.023 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 09:18:41.023 INFO [stdout] 
Dec 15 09:18:41.035 INFO [stderr] su: No module specific data is present
Dec 15 09:18:41.604 INFO running `"docker" "inspect" "7885f1f05ddf5e0246db1f8ffdb1cf104257963fad45faa54e95a94b9667cf40"`
Dec 15 09:18:41.851 INFO running `"docker" "rm" "-f" "7885f1f05ddf5e0246db1f8ffdb1cf104257963fad45faa54e95a94b9667cf40"`
Dec 15 09:18:42.019 INFO [stdout] 7885f1f05ddf5e0246db1f8ffdb1cf104257963fad45faa54e95a94b9667cf40