Dec 19 12:41:36.544 INFO checking michaelsdunn1/bitcoin against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:41:36.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/michaelsdunn1/bitcoin:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:41:36.986 INFO [stdout] d738e1f5bf4cd786e87ca0635c2992fbba87c478afd4c5464e3a1937261f80c8
Dec 19 12:41:36.990 INFO running `"docker" "start" "-a" "d738e1f5bf4cd786e87ca0635c2992fbba87c478afd4c5464e3a1937261f80c8"`
Dec 19 12:41:37.884 INFO [stderr]     Checking base58 v0.1.0
Dec 19 12:41:37.884 INFO [stderr]     Checking base16 v0.1.1
Dec 19 12:41:37.884 INFO [stderr]    Compiling secp256k1 v0.11.1
Dec 19 12:41:37.895 INFO [stderr]     Checking generic-array v0.7.3
Dec 19 12:41:37.915 INFO [stderr]     Checking ripemd160 v0.7.0
Dec 19 12:41:38.894 INFO [stderr]     Checking digest-buffer v0.3.1
Dec 19 12:41:38.895 INFO [stderr]     Checking digest v0.5.2
Dec 19 12:41:39.230 INFO [stderr]     Checking sha2 v0.5.3
Dec 19 12:41:40.983 INFO [stderr]     Checking bitcoin v0.1.0 (/opt/crater/workdir)
Dec 19 12:41:41.225 INFO [stderr] warning: unused import: `Secp256k1`
Dec 19 12:41:41.225 INFO [stderr]   --> src/keys.rs:15:23
Dec 19 12:41:41.225 INFO [stderr]    |
Dec 19 12:41:41.225 INFO [stderr] 15 | use self::secp256k1::{Secp256k1, SecretKey, PublicKey};
Dec 19 12:41:41.225 INFO [stderr]    |                       ^^^^^^^^^
Dec 19 12:41:41.225 INFO [stderr]    |
Dec 19 12:41:41.225 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 12:41:41.225 INFO [stderr] 
Dec 19 12:41:41.816 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.99s
Dec 19 12:41:42.114 INFO running `"docker" "inspect" "d738e1f5bf4cd786e87ca0635c2992fbba87c478afd4c5464e3a1937261f80c8"`
Dec 19 12:41:42.246 INFO running `"docker" "rm" "-f" "d738e1f5bf4cd786e87ca0635c2992fbba87c478afd4c5464e3a1937261f80c8"`
Dec 19 12:41:42.394 INFO [stdout] d738e1f5bf4cd786e87ca0635c2992fbba87c478afd4c5464e3a1937261f80c8