Dec 18 16:38:44.540 INFO checking evm-stateful-0.9.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:38:44.541 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/evm-stateful/0.9.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:38:44.900 INFO [stdout] a5fa48b55a54a2b6529dcb2b01e2076c592aaf453fc980cb4c55838348c2129b
Dec 18 16:38:44.910 INFO running `"docker" "start" "-a" "a5fa48b55a54a2b6529dcb2b01e2076c592aaf453fc980cb4c55838348c2129b"`
Dec 18 16:38:46.281 INFO [stderr]     Checking ethereum-hexutil v0.2.3
Dec 18 16:38:46.288 INFO [stderr]     Checking sha3 v0.6.0
Dec 18 16:38:46.288 INFO [stderr]     Checking ripemd160 v0.6.0
Dec 18 16:38:46.288 INFO [stderr]     Checking hmac-drbg v0.1.2
Dec 18 16:38:47.280 INFO [stderr]     Checking ethereum-rlp v0.2.3
Dec 18 16:38:47.404 INFO [stderr]     Checking libsecp256k1 v0.1.15
Dec 18 16:38:49.230 INFO [stderr]     Checking ethereum-bigint v0.2.9
Dec 18 16:38:51.851 INFO [stderr]     Checking ethereum-bloom v0.2.1
Dec 18 16:38:51.856 INFO [stderr]     Checking ethereum-trie v0.3.8
Dec 18 16:38:51.856 INFO [stderr]     Checking ethereum-block-core v0.1.0
Dec 18 16:39:03.849 INFO [stderr]     Checking ethereum-block v0.3.5
Dec 18 16:39:04.709 INFO [stderr]     Checking evm v0.9.4
Dec 18 16:39:06.686 INFO [stderr]     Checking evm-stateful v0.9.2 (/opt/crater/workdir)
Dec 18 16:39:08.773 INFO [stderr] warning: unused imports: `AccountChange`, `Storage`
Dec 18 16:39:08.773 INFO [stderr]   --> tests/genesis.rs:17:29
Dec 18 16:39:08.773 INFO [stderr]    |
Dec 18 16:39:08.773 INFO [stderr] 17 | use evm::{ValidTransaction, Storage, AccountChange, VM, SeqTransactionVM, HeaderParams, MainnetEIP160Patch, EIP160Patch, VMStatus, AccountPatch};
Dec 18 16:39:08.773 INFO [stderr]    |                             ^^^^^^^  ^^^^^^^^^^^^^
Dec 18 16:39:08.773 INFO [stderr]    |
Dec 18 16:39:08.773 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 16:39:08.773 INFO [stderr] 
Dec 18 16:39:08.773 INFO [stderr] warning: unused import: `LiteralAccount`
Dec 18 16:39:08.773 INFO [stderr]   --> tests/genesis.rs:18:36
Dec 18 16:39:08.773 INFO [stderr]    |
Dec 18 16:39:08.773 INFO [stderr] 18 | use evm_stateful::{MemoryStateful, LiteralAccount};
Dec 18 16:39:08.773 INFO [stderr]    |                                    ^^^^^^^^^^^^^^
Dec 18 16:39:08.773 INFO [stderr] 
Dec 18 16:39:08.894 INFO [stderr] warning: variable does not need to be mutable
Dec 18 16:39:08.894 INFO [stderr]   --> tests/genesis.rs:43:9
Dec 18 16:39:08.894 INFO [stderr]    |
Dec 18 16:39:08.894 INFO [stderr] 43 |     let mut database = MemoryDatabase::new();
Dec 18 16:39:08.894 INFO [stderr]    |         ----^^^^^^^^
Dec 18 16:39:08.894 INFO [stderr]    |         |
Dec 18 16:39:08.894 INFO [stderr]    |         help: remove this `mut`
Dec 18 16:39:08.894 INFO [stderr]    |
Dec 18 16:39:08.894 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 16:39:08.894 INFO [stderr] 
Dec 18 16:39:08.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.79s
Dec 18 16:39:09.199 INFO running `"docker" "inspect" "a5fa48b55a54a2b6529dcb2b01e2076c592aaf453fc980cb4c55838348c2129b"`
Dec 18 16:39:09.301 INFO running `"docker" "rm" "-f" "a5fa48b55a54a2b6529dcb2b01e2076c592aaf453fc980cb4c55838348c2129b"`
Dec 18 16:39:09.414 INFO [stdout] a5fa48b55a54a2b6529dcb2b01e2076c592aaf453fc980cb4c55838348c2129b