Dec 07 17:24:52.021 INFO testing ethereum-block-core-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 17:24:52.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17:24:52.415 INFO [stdout] 194d54c15b8e273a03b4ed3992167c22a9414261de5bb841f565179a92c80f6e
Dec 07 17:24:52.417 INFO running `"docker" "start" "-a" "194d54c15b8e273a03b4ed3992167c22a9414261de5bb841f565179a92c80f6e"`
Dec 07 17:24:54.123 INFO [stderr] usermod: no changes
Dec 07 17:24:54.208 INFO [stderr]    Compiling ethereum-rlp v0.2.3
Dec 07 17:24:55.824 INFO [stderr]    Compiling ethereum-bigint v0.2.9
Dec 07 17:24:59.288 INFO [stderr]    Compiling ethereum-block-core v0.1.0 (/source)
Dec 07 17:25:00.685 INFO [stderr] warning: unused imports: `Address`, `B256`, `Gas`
Dec 07 17:25:00.685 INFO [stderr]  --> src/account.rs:2:14
Dec 07 17:25:00.685 INFO [stderr]   |
Dec 07 17:25:00.685 INFO [stderr] 2 | use bigint::{Address, Gas, H256, U256, B256};
Dec 07 17:25:00.685 INFO [stderr]   |              ^^^^^^^  ^^^              ^^^^
Dec 07 17:25:00.685 INFO [stderr]   |
Dec 07 17:25:00.685 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 17:25:00.685 INFO [stderr] 
Dec 07 17:25:00.685 INFO [stderr] warning: unused imports: `B256`, `Gas`, `H64`, `U256`
Dec 07 17:25:00.685 INFO [stderr]  --> src/log.rs:2:23
Dec 07 17:25:00.685 INFO [stderr]   |
Dec 07 17:25:00.685 INFO [stderr] 2 | use bigint::{Address, Gas, H256, U256, B256, H64};
Dec 07 17:25:00.685 INFO [stderr]   |                       ^^^        ^^^^  ^^^^  ^^^
Dec 07 17:25:00.685 INFO [stderr] 
Dec 07 17:25:00.987 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.82s
Dec 07 17:25:00.987 INFO [stderr] su: No module specific data is present
Dec 07 17:25:01.530 INFO running `"docker" "inspect" "194d54c15b8e273a03b4ed3992167c22a9414261de5bb841f565179a92c80f6e"`
Dec 07 17:25:01.704 INFO running `"docker" "rm" "-f" "194d54c15b8e273a03b4ed3992167c22a9414261de5bb841f565179a92c80f6e"`
Dec 07 17:25:01.829 INFO [stdout] 194d54c15b8e273a03b4ed3992167c22a9414261de5bb841f565179a92c80f6e
Dec 07 17:25:01.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17:25:02.031 INFO [stdout] bd2aa85dd893decdf4a6cf1f50b510fca41e1b84402e799510b8f53e17f4f33c
Dec 07 17:25:02.033 INFO running `"docker" "start" "-a" "bd2aa85dd893decdf4a6cf1f50b510fca41e1b84402e799510b8f53e17f4f33c"`
Dec 07 17:25:02.515 INFO [stderr] usermod: no changes
Dec 07 17:25:02.568 INFO [stderr]    Compiling ethereum-block-core v0.1.0 (/source)
Dec 07 17:25:04.151 INFO [stderr] warning: unused imports: `Address`, `B256`, `Gas`
Dec 07 17:25:04.151 INFO [stderr]  --> src/account.rs:2:14
Dec 07 17:25:04.151 INFO [stderr]   |
Dec 07 17:25:04.151 INFO [stderr] 2 | use bigint::{Address, Gas, H256, U256, B256};
Dec 07 17:25:04.151 INFO [stderr]   |              ^^^^^^^  ^^^              ^^^^
Dec 07 17:25:04.151 INFO [stderr]   |
Dec 07 17:25:04.151 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 17:25:04.151 INFO [stderr] 
Dec 07 17:25:04.151 INFO [stderr] warning: unused imports: `B256`, `Gas`, `H64`, `U256`
Dec 07 17:25:04.151 INFO [stderr]  --> src/log.rs:2:23
Dec 07 17:25:04.151 INFO [stderr]   |
Dec 07 17:25:04.151 INFO [stderr] 2 | use bigint::{Address, Gas, H256, U256, B256, H64};
Dec 07 17:25:04.151 INFO [stderr]   |                       ^^^        ^^^^  ^^^^  ^^^
Dec 07 17:25:04.151 INFO [stderr] 
Dec 07 17:25:04.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 07 17:25:04.469 INFO [stderr] su: No module specific data is present
Dec 07 17:25:04.721 INFO running `"docker" "inspect" "bd2aa85dd893decdf4a6cf1f50b510fca41e1b84402e799510b8f53e17f4f33c"`
Dec 07 17:25:04.838 INFO running `"docker" "rm" "-f" "bd2aa85dd893decdf4a6cf1f50b510fca41e1b84402e799510b8f53e17f4f33c"`
Dec 07 17:25:04.920 INFO [stdout] bd2aa85dd893decdf4a6cf1f50b510fca41e1b84402e799510b8f53e17f4f33c
Dec 07 17:25:04.922 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17:25:05.141 INFO [stdout] 2fc2569647356c869bd06a58b6d029f6c6318db97e42c3f478a018a12ec57171
Dec 07 17:25:05.143 INFO running `"docker" "start" "-a" "2fc2569647356c869bd06a58b6d029f6c6318db97e42c3f478a018a12ec57171"`
Dec 07 17:25:05.699 INFO [stderr] usermod: no changes
Dec 07 17:25:05.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 17:25:05.778 INFO [stderr]      Running /target/debug/deps/block_core-380f8472b052d81b
Dec 07 17:25:05.784 INFO [stdout] 
Dec 07 17:25:05.784 INFO [stdout] running 0 tests
Dec 07 17:25:05.784 INFO [stdout] 
Dec 07 17:25:05.784 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:25:05.784 INFO [stdout] 
Dec 07 17:25:05.788 INFO [stderr]    Doc-tests block_core
Dec 07 17:25:08.140 INFO [stdout] 
Dec 07 17:25:08.140 INFO [stdout] running 0 tests
Dec 07 17:25:08.140 INFO [stdout] 
Dec 07 17:25:08.140 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:25:08.140 INFO [stdout] 
Dec 07 17:25:08.145 INFO [stderr] su: No module specific data is present
Dec 07 17:25:08.451 INFO running `"docker" "inspect" "2fc2569647356c869bd06a58b6d029f6c6318db97e42c3f478a018a12ec57171"`
Dec 07 17:25:08.527 INFO running `"docker" "rm" "-f" "2fc2569647356c869bd06a58b6d029f6c6318db97e42c3f478a018a12ec57171"`
Dec 07 17:25:08.655 INFO [stdout] 2fc2569647356c869bd06a58b6d029f6c6318db97e42c3f478a018a12ec57171