Dec 17 11:01:52.278 INFO checking zaneli/rust-protobuf-example against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 11:01:52.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/zaneli/rust-protobuf-example:/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 11:01:52.872 INFO [stdout] c2f2503e3c28323ad467f10e7da9cdc669f481d680476db37e433667c2e63641
Dec 17 11:01:52.878 INFO running `"docker" "start" "-a" "c2f2503e3c28323ad467f10e7da9cdc669f481d680476db37e433667c2e63641"`
Dec 17 11:01:54.588 INFO [stderr]     Checking protobuf v1.0.24
Dec 17 11:01:58.980 INFO [stderr]     Checking rust-protobuf-example v0.1.0 (/opt/crater/workdir)
Dec 17 11:01:59.236 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 17 11:01:59.236 INFO [stderr]   --> src/main.rs:30:36
Dec 17 11:01:59.237 INFO [stderr]    |
Dec 17 11:01:59.237 INFO [stderr] 30 | /                                    (format!("Unexpected module name: {}. (expected \
Dec 17 11:01:59.237 INFO [stderr] 31 | |                                              'add_person' or 'list_people')",
Dec 17 11:01:59.238 INFO [stderr] 32 | |                                             other))))
Dec 17 11:01:59.238 INFO [stderr]    | |___________________________________________________^
Dec 17 11:01:59.238 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 17 11:01:59.238 INFO [stderr]   --> src/main.rs:30:36
Dec 17 11:01:59.239 INFO [stderr]    |
Dec 17 11:01:59.239 INFO [stderr] 30 | /                                    (format!("Unexpected module name: {}. (expected \
Dec 17 11:01:59.239 INFO [stderr] 31 | |                                              'add_person' or 'list_people')",
Dec 17 11:01:59.239 INFO [stderr] 32 | |                                             other))))
Dec 17 11:01:59.240 INFO [stderr]    | |___________________________________________________^
Dec 17 11:01:59.240 INFO [stderr]    |
Dec 17 11:01:59.240 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 17 11:01:59.240 INFO [stderr] help: remove these parentheses
Dec 17 11:01:59.241 INFO [stderr]    |
Dec 17 11:01:59.241 INFO [stderr] 30 |                                    format!("Unexpected module name: {}. (expected \
Dec 17 11:01:59.241 INFO [stderr] 31 |                                              'add_person' or 'list_people')",
Dec 17 11:01:59.241 INFO [stderr] 32 |                                             other)))
Dec 17 11:01:59.241 INFO [stderr]    |
Dec 17 11:01:59.242 INFO [stderr] 
Dec 17 11:01:59.242 INFO [stderr]    |
Dec 17 11:01:59.242 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 17 11:01:59.242 INFO [stderr] help: remove these parentheses
Dec 17 11:01:59.243 INFO [stderr]    |
Dec 17 11:01:59.243 INFO [stderr] 30 |                                    format!("Unexpected module name: {}. (expected \
Dec 17 11:01:59.243 INFO [stderr] 31 |                                              'add_person' or 'list_people')",
Dec 17 11:01:59.243 INFO [stderr] 32 |                                             other)))
Dec 17 11:01:59.243 INFO [stderr]    |
Dec 17 11:01:59.243 INFO [stderr] 
Dec 17 11:01:59.690 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.15s
Dec 17 11:02:00.276 INFO running `"docker" "inspect" "c2f2503e3c28323ad467f10e7da9cdc669f481d680476db37e433667c2e63641"`
Dec 17 11:02:00.486 INFO running `"docker" "rm" "-f" "c2f2503e3c28323ad467f10e7da9cdc669f481d680476db37e433667c2e63641"`
Dec 17 11:02:00.848 INFO [stdout] c2f2503e3c28323ad467f10e7da9cdc669f481d680476db37e433667c2e63641