Dec 18 13:50:26.884 INFO checking msgp-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:50:26.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/msgp/0.1.1:/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 13:50:27.184 INFO [stdout] dfb84411cde555eeabe0035e64aeaeaf5d2abdc5bb393cbd832658e688824b37
Dec 18 13:50:27.188 INFO running `"docker" "start" "-a" "dfb84411cde555eeabe0035e64aeaeaf5d2abdc5bb393cbd832658e688824b37"`
Dec 18 13:50:28.095 INFO [stderr]     Checking msgp v0.1.1 (/opt/crater/workdir)
Dec 18 13:50:28.348 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 13:50:28.348 INFO [stderr]    --> src/lib.rs:268:26
Dec 18 13:50:28.348 INFO [stderr]     |
Dec 18 13:50:28.348 INFO [stderr] 268 |         let res = decode((&vec![]));
Dec 18 13:50:28.348 INFO [stderr]     |                          ^^^^^^^^^ help: remove these parentheses
Dec 18 13:50:28.356 INFO [stderr]     |
Dec 18 13:50:28.356 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 13:50:28.356 INFO [stderr] 
Dec 18 13:50:28.356 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 13:50:28.356 INFO [stderr]    --> src/lib.rs:274:26
Dec 18 13:50:28.356 INFO [stderr]     |
Dec 18 13:50:28.356 INFO [stderr] 274 |         let res = decode((&vec![0x81u8, 0x80u8]));
Dec 18 13:50:28.356 INFO [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 13:50:28.356 INFO [stderr] 
Dec 18 13:50:28.356 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 13:50:28.356 INFO [stderr]    --> src/lib.rs:280:26
Dec 18 13:50:28.356 INFO [stderr]     |
Dec 18 13:50:28.356 INFO [stderr] 280 |         let res = decode((&vec![0x3u8, 0x01u8, 0x02u8]));
Dec 18 13:50:28.356 INFO [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 13:50:28.356 INFO [stderr] 
Dec 18 13:50:28.356 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 13:50:28.356 INFO [stderr]    --> src/lib.rs:286:26
Dec 18 13:50:28.356 INFO [stderr]     |
Dec 18 13:50:28.356 INFO [stderr] 286 |         let res = decode((&vec![0x3u8, 0x01u8, 0x02u8, 0x03u8]));
Dec 18 13:50:28.356 INFO [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 13:50:28.356 INFO [stderr] 
Dec 18 13:50:28.868 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 18 13:50:29.561 INFO running `"docker" "inspect" "dfb84411cde555eeabe0035e64aeaeaf5d2abdc5bb393cbd832658e688824b37"`
Dec 18 13:50:29.822 INFO running `"docker" "rm" "-f" "dfb84411cde555eeabe0035e64aeaeaf5d2abdc5bb393cbd832658e688824b37"`
Dec 18 13:50:30.156 INFO [stdout] dfb84411cde555eeabe0035e64aeaeaf5d2abdc5bb393cbd832658e688824b37