Dec 07 22:25:19.533 INFO testing bloomchain-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 22:25:19.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:25:20.024 INFO [stdout] 7edac4a471b7541e4a6e9967a70cf189c893db26c65ece6199f51c2612775ad5
Dec 07 22:25:20.026 INFO running `"docker" "start" "-a" "7edac4a471b7541e4a6e9967a70cf189c893db26c65ece6199f51c2612775ad5"`
Dec 07 22:25:21.000 INFO [stderr] usermod: no changes
Dec 07 22:25:21.120 INFO [stderr]    Compiling ethbloom v0.2.5
Dec 07 22:25:22.048 INFO [stderr]    Compiling bloomchain v0.2.0 (/source)
Dec 07 22:25:22.668 INFO [stderr] warning: variable does not need to be mutable
Dec 07 22:25:22.668 INFO [stderr]   --> src/group/chain.rs:36:10
Dec 07 22:25:22.668 INFO [stderr]    |
Dec 07 22:25:22.668 INFO [stderr] 36 |                     let mut group = acc
Dec 07 22:25:22.668 INFO [stderr]    |                         ----^^^^^
Dec 07 22:25:22.668 INFO [stderr]    |                         |
Dec 07 22:25:22.668 INFO [stderr]    |                         help: remove this `mut`
Dec 07 22:25:22.668 INFO [stderr]    |
Dec 07 22:25:22.668 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 22:25:22.668 INFO [stderr] 
Dec 07 22:25:22.668 INFO [stderr] warning: variable does not need to be mutable
Dec 07 22:25:22.668 INFO [stderr]   --> src/group/chain.rs:36:10
Dec 07 22:25:22.668 INFO [stderr]    |
Dec 07 22:25:22.668 INFO [stderr] 36 |                     let mut group = acc
Dec 07 22:25:22.668 INFO [stderr]    |                         ----^^^^^
Dec 07 22:25:22.668 INFO [stderr]    |                         |
Dec 07 22:25:22.668 INFO [stderr]    |                         help: remove this `mut`
Dec 07 22:25:22.668 INFO [stderr] 
Dec 07 22:25:23.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
Dec 07 22:25:23.744 INFO [stderr] su: No module specific data is present
Dec 07 22:25:24.680 INFO running `"docker" "inspect" "7edac4a471b7541e4a6e9967a70cf189c893db26c65ece6199f51c2612775ad5"`
Dec 07 22:25:24.932 INFO running `"docker" "rm" "-f" "7edac4a471b7541e4a6e9967a70cf189c893db26c65ece6199f51c2612775ad5"`
Dec 07 22:25:25.176 INFO [stdout] 7edac4a471b7541e4a6e9967a70cf189c893db26c65ece6199f51c2612775ad5
Dec 07 22:25:25.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:25:25.780 INFO [stdout] e986891e60922862f8a430934a6eb100810aa8bc821efdbb05792bef2aaf7ed8
Dec 07 22:25:25.784 INFO running `"docker" "start" "-a" "e986891e60922862f8a430934a6eb100810aa8bc821efdbb05792bef2aaf7ed8"`
Dec 07 22:25:26.961 INFO [stderr] usermod: no changes
Dec 07 22:25:27.042 INFO [stderr]    Compiling bloomchain v0.2.0 (/source)
Dec 07 22:25:28.722 INFO [stderr] warning: variable does not need to be mutable
Dec 07 22:25:28.722 INFO [stderr]   --> src/group/chain.rs:36:10
Dec 07 22:25:28.722 INFO [stderr]    |
Dec 07 22:25:28.723 INFO [stderr] 36 |                     let mut group = acc
Dec 07 22:25:28.723 INFO [stderr]    |                         ----^^^^^
Dec 07 22:25:28.723 INFO [stderr]    |                         |
Dec 07 22:25:28.723 INFO [stderr]    |                         help: remove this `mut`
Dec 07 22:25:28.723 INFO [stderr]    |
Dec 07 22:25:28.723 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 22:25:28.723 INFO [stderr] 
Dec 07 22:25:28.723 INFO [stderr] warning: variable does not need to be mutable
Dec 07 22:25:28.723 INFO [stderr]   --> src/group/chain.rs:36:10
Dec 07 22:25:28.723 INFO [stderr]    |
Dec 07 22:25:28.723 INFO [stderr] 36 |                     let mut group = acc
Dec 07 22:25:28.723 INFO [stderr]    |                         ----^^^^^
Dec 07 22:25:28.723 INFO [stderr]    |                         |
Dec 07 22:25:28.723 INFO [stderr]    |                         help: remove this `mut`
Dec 07 22:25:28.723 INFO [stderr] 
Dec 07 22:25:31.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
Dec 07 22:25:31.185 INFO [stderr] su: No module specific data is present
Dec 07 22:25:31.958 INFO running `"docker" "inspect" "e986891e60922862f8a430934a6eb100810aa8bc821efdbb05792bef2aaf7ed8"`
Dec 07 22:25:32.240 INFO running `"docker" "rm" "-f" "e986891e60922862f8a430934a6eb100810aa8bc821efdbb05792bef2aaf7ed8"`
Dec 07 22:25:32.496 INFO [stdout] e986891e60922862f8a430934a6eb100810aa8bc821efdbb05792bef2aaf7ed8
Dec 07 22:25:32.502 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:25:32.902 INFO [stdout] 35ed42ae944e7b91ddb94c06736f9cd397e522a2ea10cf0100da905c34b6b9cf
Dec 07 22:25:32.906 INFO running `"docker" "start" "-a" "35ed42ae944e7b91ddb94c06736f9cd397e522a2ea10cf0100da905c34b6b9cf"`
Dec 07 22:25:34.043 INFO [stderr] usermod: no changes
Dec 07 22:25:34.120 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 22:25:34.132 INFO [stderr]      Running /target/debug/deps/bloomchain-04965ecbd9d7518e
Dec 07 22:25:34.140 INFO [stdout] 
Dec 07 22:25:34.140 INFO [stdout] running 3 tests
Dec 07 22:25:34.140 INFO [stdout] test position::manager::tests::test_lower_level_positions ... ok
Dec 07 22:25:34.140 INFO [stdout] test position::manager::tests::test_level_size ... ok
Dec 07 22:25:34.140 INFO [stdout] test position::manager::tests::test_position ... ok
Dec 07 22:25:34.140 INFO [stdout] 
Dec 07 22:25:34.140 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:25:34.140 INFO [stdout] 
Dec 07 22:25:34.148 INFO [stderr]      Running /target/debug/deps/bloomchain-df25aaa4f5c042eb
Dec 07 22:25:34.156 INFO [stdout] 
Dec 07 22:25:34.156 INFO [stdout] running 5 tests
Dec 07 22:25:34.156 INFO [stdout] test simple_bloom_search ... ok
Dec 07 22:25:34.180 INFO [stdout] test partly_matching_bloom_searach ... ok
Dec 07 22:25:34.180 INFO [stdout] test bloom_replace ... ok
Dec 07 22:25:34.576 INFO [stdout] test file_test_bloom_search ... ok
Dec 07 22:25:38.462 INFO [stdout] test random_bloom_replacement ... ok
Dec 07 22:25:38.462 INFO [stdout] 
Dec 07 22:25:38.462 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:25:38.462 INFO [stdout] 
Dec 07 22:25:38.464 INFO [stderr]      Running /target/debug/deps/groupchain-26c262562cfeabc8
Dec 07 22:25:38.466 INFO [stdout] 
Dec 07 22:25:38.466 INFO [stdout] running 5 tests
Dec 07 22:25:38.479 INFO [stdout] test partly_matching_bloom_group_searach ... ok
Dec 07 22:25:38.479 INFO [stdout] test simple_bloom_group_search ... ok
Dec 07 22:25:38.479 INFO [stdout] test bloom_group_replace ... ok
Dec 07 22:25:38.778 INFO [stdout] test file_test_bloom_group_search ... ok
Dec 07 22:25:46.662 INFO [stderr]    Doc-tests bloomchain
Dec 07 22:25:46.662 INFO [stdout] test random_bloom_group_replacement ... ok
Dec 07 22:25:46.663 INFO [stdout] 
Dec 07 22:25:46.663 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:25:46.663 INFO [stdout] 
Dec 07 22:25:47.485 INFO [stdout] 
Dec 07 22:25:47.485 INFO [stdout] running 0 tests
Dec 07 22:25:47.485 INFO [stdout] 
Dec 07 22:25:47.485 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:25:47.485 INFO [stdout] 
Dec 07 22:25:47.493 INFO [stderr] su: No module specific data is present
Dec 07 22:25:47.790 INFO running `"docker" "inspect" "35ed42ae944e7b91ddb94c06736f9cd397e522a2ea10cf0100da905c34b6b9cf"`
Dec 07 22:25:47.942 INFO running `"docker" "rm" "-f" "35ed42ae944e7b91ddb94c06736f9cd397e522a2ea10cf0100da905c34b6b9cf"`
Dec 07 22:25:48.062 INFO [stdout] 35ed42ae944e7b91ddb94c06736f9cd397e522a2ea10cf0100da905c34b6b9cf