Dec 17 19:40:51.174 INFO checking michaelsdunn1/bitcoin against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 19:40:51.174 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/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:40:51.464 INFO [stdout] 4e99407f791bc2fbfdb3491e19de5b3d5bfca109c2771df65dfe1591b94ea276
Dec 17 19:40:51.468 INFO running `"docker" "start" "-a" "4e99407f791bc2fbfdb3491e19de5b3d5bfca109c2771df65dfe1591b94ea276"`
Dec 17 19:40:53.121 INFO [stderr]     Checking base58 v0.1.0
Dec 17 19:40:53.121 INFO [stderr]     Checking base16 v0.1.1
Dec 17 19:40:53.121 INFO [stderr]    Compiling secp256k1 v0.11.1
Dec 17 19:40:53.121 INFO [stderr]     Checking generic-array v0.7.3
Dec 17 19:40:53.121 INFO [stderr]     Checking ripemd160 v0.7.0
Dec 17 19:40:54.320 INFO [stderr]     Checking digest v0.5.2
Dec 17 19:40:54.320 INFO [stderr]     Checking digest-buffer v0.3.1
Dec 17 19:40:54.696 INFO [stderr]     Checking sha2 v0.5.3
Dec 17 19:40:55.877 INFO [stderr]     Checking bitcoin v0.1.0 (/opt/crater/workdir)
Dec 17 19:40:56.140 INFO [stderr] warning: unused import: `Secp256k1`
Dec 17 19:40:56.140 INFO [stderr]   --> src/keys.rs:15:23
Dec 17 19:40:56.140 INFO [stderr]    |
Dec 17 19:40:56.140 INFO [stderr] 15 | use self::secp256k1::{Secp256k1, SecretKey, PublicKey};
Dec 17 19:40:56.140 INFO [stderr]    |                       ^^^^^^^^^
Dec 17 19:40:56.140 INFO [stderr]    |
Dec 17 19:40:56.140 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 19:40:56.140 INFO [stderr] 
Dec 17 19:40:56.608 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.61s
Dec 17 19:40:56.869 INFO running `"docker" "inspect" "4e99407f791bc2fbfdb3491e19de5b3d5bfca109c2771df65dfe1591b94ea276"`
Dec 17 19:40:56.939 INFO running `"docker" "rm" "-f" "4e99407f791bc2fbfdb3491e19de5b3d5bfca109c2771df65dfe1591b94ea276"`
Dec 17 19:40:57.025 INFO [stdout] 4e99407f791bc2fbfdb3491e19de5b3d5bfca109c2771df65dfe1591b94ea276