Nov 29 01:53:34.059 INFO checking ethereum-block-core-0.1.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 01:53:34.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-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"`
Nov 29 01:53:34.455 INFO [stdout] 20d5ec8e1327b592db159be520af9f839147938791987c88ce627af50240dd96
Nov 29 01:53:34.462 INFO running `"docker" "start" "-a" "20d5ec8e1327b592db159be520af9f839147938791987c88ce627af50240dd96"`
Nov 29 01:53:35.755 INFO [stderr] usermod: no changes
Nov 29 01:53:35.877 INFO [stderr]     Checking elastic-array-plus v0.9.1
Nov 29 01:53:35.877 INFO [stderr]     Checking ethereum-hexutil v0.2.3
Nov 29 01:53:35.877 INFO [stderr]     Checking block-buffer v0.2.0
Nov 29 01:53:36.528 INFO [stderr]     Checking sha3 v0.6.0
Nov 29 01:53:37.883 INFO [stderr]     Checking ethereum-rlp v0.2.3
Nov 29 01:53:38.913 INFO [stderr]     Checking ethereum-bigint v0.2.9
Nov 29 01:53:41.604 INFO [stderr]     Checking ethereum-block-core v0.1.0 (/source)
Nov 29 01:53:43.544 INFO [stderr] warning: unused imports: `Address`, `B256`, `Gas`
Nov 29 01:53:43.544 INFO [stderr]  --> src/account.rs:2:14
Nov 29 01:53:43.544 INFO [stderr]   |
Nov 29 01:53:43.544 INFO [stderr] 2 | use bigint::{Address, Gas, H256, U256, B256};
Nov 29 01:53:43.544 INFO [stderr]   |              ^^^^^^^  ^^^              ^^^^
Nov 29 01:53:43.544 INFO [stderr]   |
Nov 29 01:53:43.544 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 01:53:43.544 INFO [stderr] 
Nov 29 01:53:43.544 INFO [stderr] warning: unused imports: `B256`, `Gas`, `H64`, `U256`
Nov 29 01:53:43.544 INFO [stderr]  --> src/log.rs:2:23
Nov 29 01:53:43.544 INFO [stderr]   |
Nov 29 01:53:43.544 INFO [stderr] 2 | use bigint::{Address, Gas, H256, U256, B256, H64};
Nov 29 01:53:43.544 INFO [stderr]   |                       ^^^        ^^^^  ^^^^  ^^^
Nov 29 01:53:43.544 INFO [stderr] 
Nov 29 01:53:43.628 INFO [stderr] warning: unused imports: `Address`, `B256`, `Gas`
Nov 29 01:53:43.628 INFO [stderr]  --> src/account.rs:2:14
Nov 29 01:53:43.628 INFO [stderr]   |
Nov 29 01:53:43.628 INFO [stderr] 2 | use bigint::{Address, Gas, H256, U256, B256};
Nov 29 01:53:43.628 INFO [stderr]   |              ^^^^^^^  ^^^              ^^^^
Nov 29 01:53:43.628 INFO [stderr]   |
Nov 29 01:53:43.628 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 01:53:43.628 INFO [stderr] 
Nov 29 01:53:43.628 INFO [stderr] warning: unused imports: `B256`, `Gas`, `H64`, `U256`
Nov 29 01:53:43.628 INFO [stderr]  --> src/log.rs:2:23
Nov 29 01:53:43.628 INFO [stderr]   |
Nov 29 01:53:43.628 INFO [stderr] 2 | use bigint::{Address, Gas, H256, U256, B256, H64};
Nov 29 01:53:43.628 INFO [stderr]   |                       ^^^        ^^^^  ^^^^  ^^^
Nov 29 01:53:43.628 INFO [stderr] 
Nov 29 01:53:43.738 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.95s
Nov 29 01:53:43.741 INFO [stderr] su: No module specific data is present
Nov 29 01:53:44.130 INFO running `"docker" "inspect" "20d5ec8e1327b592db159be520af9f839147938791987c88ce627af50240dd96"`
Nov 29 01:53:44.290 INFO running `"docker" "rm" "-f" "20d5ec8e1327b592db159be520af9f839147938791987c88ce627af50240dd96"`
Nov 29 01:53:44.424 INFO [stdout] 20d5ec8e1327b592db159be520af9f839147938791987c88ce627af50240dd96