Dec 01 07:08:18.640 INFO testing nyirog/bbtree against 1.30.1 for beta-1.31-5
Dec 01 07:08:18.640 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:08:19.202 INFO [stdout] 57d0a7a47a8dc09e00b249653514cabb29255762f84428b7ef67f26f2427adbe
Dec 01 07:08:19.207 INFO running `"docker" "start" "-a" "57d0a7a47a8dc09e00b249653514cabb29255762f84428b7ef67f26f2427adbe"`
Dec 01 07:08:19.995 INFO [stderr] usermod: no changes
Dec 01 07:08:20.043 INFO [stderr]    Compiling bbtree v0.1.0 (/source)
Dec 01 07:08:20.819 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 01 07:08:20.819 INFO [stderr] su: No module specific data is present
Dec 01 07:08:21.306 INFO running `"docker" "inspect" "57d0a7a47a8dc09e00b249653514cabb29255762f84428b7ef67f26f2427adbe"`
Dec 01 07:08:21.493 INFO running `"docker" "rm" "-f" "57d0a7a47a8dc09e00b249653514cabb29255762f84428b7ef67f26f2427adbe"`
Dec 01 07:08:21.719 INFO [stdout] 57d0a7a47a8dc09e00b249653514cabb29255762f84428b7ef67f26f2427adbe
Dec 01 07:08:21.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:08:22.205 INFO [stdout] 803663bc5bcd1db4a95dc380febd7fdd8ce65247f5181ea62342e574b64e7e76
Dec 01 07:08:22.205 INFO running `"docker" "start" "-a" "803663bc5bcd1db4a95dc380febd7fdd8ce65247f5181ea62342e574b64e7e76"`
Dec 01 07:08:23.228 INFO [stderr] usermod: no changes
Dec 01 07:08:23.295 INFO [stderr]    Compiling bbtree v0.1.0 (/source)
Dec 01 07:08:24.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 01 07:08:24.304 INFO [stderr] su: No module specific data is present
Dec 01 07:08:24.662 INFO running `"docker" "inspect" "803663bc5bcd1db4a95dc380febd7fdd8ce65247f5181ea62342e574b64e7e76"`
Dec 01 07:08:24.720 INFO running `"docker" "rm" "-f" "803663bc5bcd1db4a95dc380febd7fdd8ce65247f5181ea62342e574b64e7e76"`
Dec 01 07:08:24.823 INFO [stdout] 803663bc5bcd1db4a95dc380febd7fdd8ce65247f5181ea62342e574b64e7e76
Dec 01 07:08:24.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:08:25.128 INFO [stdout] eaf83564ca8c8cc6b5c663a8085c61f398f310aaa31ba01b24ac5364c88796aa
Dec 01 07:08:25.132 INFO running `"docker" "start" "-a" "eaf83564ca8c8cc6b5c663a8085c61f398f310aaa31ba01b24ac5364c88796aa"`
Dec 01 07:08:25.505 INFO [stderr] usermod: no changes
Dec 01 07:08:25.525 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 01 07:08:25.525 INFO [stderr]      Running /target/debug/deps/bbtree-224f074449d36670
Dec 01 07:08:25.527 INFO [stdout] 
Dec 01 07:08:25.527 INFO [stdout] running 21 tests
Dec 01 07:08:25.535 INFO [stdout] test test_empty_tree_provide_none ... ok
Dec 01 07:08:25.535 INFO [stdout] test test_empty_tree_provide_none_for_reference ... ok
Dec 01 07:08:25.535 INFO [stdout] test test_change_get_mut_tree ... ok
Dec 01 07:08:25.535 INFO [stdout] test test_insert ... ok
Dec 01 07:08:25.535 INFO [stdout] test test_get_mut_returns_none_for_unknown_key ... ok
Dec 01 07:08:25.535 INFO [stdout] test test_get_mut_tree ... ok
Dec 01 07:08:25.535 INFO [stdout] test test_node_get_mut ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_get_mut_tree_bigger ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_node_get_mut_can_be_changed ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_node_get_mut_bigger ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_get_mut_tree_smaller ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_node_get_mut_smaller ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_insert_bigger ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_insert_smaller ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_node_get_ref_for_the_bigger_sub_node ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_node_get_ref_for_the_smaller_sub_node ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_tree_get_ref ... ok
Dec 01 07:08:25.536 INFO [stdout] test test_tree_get_ref_smaller ... ok
Dec 01 07:08:25.539 INFO [stdout] test test_node_get_ref_returns_node_for_unknown_key ... ok
Dec 01 07:08:25.539 INFO [stdout] test test_tree_get_ref_bigger ... ok
Dec 01 07:08:25.539 INFO [stdout] test test_node_get_ref_returns_a_reference ... ok
Dec 01 07:08:25.539 INFO [stdout] 
Dec 01 07:08:25.539 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 07:08:25.539 INFO [stdout] 
Dec 01 07:08:25.540 INFO [stderr] su: No module specific data is present
Dec 01 07:08:25.763 INFO running `"docker" "inspect" "eaf83564ca8c8cc6b5c663a8085c61f398f310aaa31ba01b24ac5364c88796aa"`
Dec 01 07:08:25.842 INFO running `"docker" "rm" "-f" "eaf83564ca8c8cc6b5c663a8085c61f398f310aaa31ba01b24ac5364c88796aa"`
Dec 01 07:08:25.928 INFO [stdout] eaf83564ca8c8cc6b5c663a8085c61f398f310aaa31ba01b24ac5364c88796aa
