Dec 06 16:52:22.838 INFO testing xkcd-0.3.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 16:52:22.838 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 16:52:23.009 INFO [stdout] 5ad41f4f4c4e97964493ebe249511c10f747b1590aefd3ec0942d91df08bc14b
Dec 06 16:52:23.014 INFO running `"docker" "start" "-a" "5ad41f4f4c4e97964493ebe249511c10f747b1590aefd3ec0942d91df08bc14b"`
Dec 06 16:52:23.413 INFO [stderr] usermod: no changes
Dec 06 16:52:23.578 INFO [stderr]    Compiling url_serde v0.2.0
Dec 06 16:52:23.578 INFO [stderr]    Compiling mio-uds v0.6.7
Dec 06 16:52:23.582 INFO [stderr]    Compiling tokio-udp v0.1.3
Dec 06 16:52:24.578 INFO [stderr]    Compiling tokio-uds v0.2.4
Dec 06 16:52:26.632 INFO [stderr]    Compiling tokio v0.1.13
Dec 06 16:52:29.441 INFO [stderr]    Compiling tokio-core v0.1.17
Dec 06 16:52:32.938 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 06 16:52:37.325 INFO [stderr]    Compiling hyper v0.11.27
Dec 06 16:52:48.265 INFO [stderr]    Compiling xkcd v0.3.0 (/source)
Dec 06 16:52:52.796 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 16:52:52.796 INFO [stderr]   --> src/random.rs:39:37
Dec 06 16:52:52.796 INFO [stderr]    |
Dec 06 16:52:52.796 INFO [stderr] 39 |             random_in_range(client, (1..latest_comic.num + 1))
Dec 06 16:52:52.796 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 16:52:52.796 INFO [stderr]    |
Dec 06 16:52:52.796 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 06 16:52:52.796 INFO [stderr] 
Dec 06 16:52:53.353 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.92s
Dec 06 16:52:53.366 INFO [stderr] su: No module specific data is present
Dec 06 16:52:54.406 INFO running `"docker" "inspect" "5ad41f4f4c4e97964493ebe249511c10f747b1590aefd3ec0942d91df08bc14b"`
Dec 06 16:52:54.808 INFO running `"docker" "rm" "-f" "5ad41f4f4c4e97964493ebe249511c10f747b1590aefd3ec0942d91df08bc14b"`
Dec 06 16:52:55.152 INFO [stdout] 5ad41f4f4c4e97964493ebe249511c10f747b1590aefd3ec0942d91df08bc14b
Dec 06 16:52:55.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 16:52:55.676 INFO [stdout] 4927f72f7474f1bc61460bcc20367253566f50a6f92980d739ddd0b733d6b3ab
Dec 06 16:52:55.678 INFO running `"docker" "start" "-a" "4927f72f7474f1bc61460bcc20367253566f50a6f92980d739ddd0b733d6b3ab"`
Dec 06 16:52:57.711 INFO [stderr] usermod: no changes
Dec 06 16:52:57.963 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 06 16:53:01.395 INFO [stderr]    Compiling hyper-tls v0.1.4
Dec 06 16:53:06.424 INFO [stderr]    Compiling xkcd v0.3.0 (/source)
Dec 06 16:53:10.925 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 16:53:10.925 INFO [stderr]   --> src/random.rs:39:37
Dec 06 16:53:10.925 INFO [stderr]    |
Dec 06 16:53:10.926 INFO [stderr] 39 |             random_in_range(client, (1..latest_comic.num + 1))
Dec 06 16:53:10.926 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 16:53:10.926 INFO [stderr]    |
Dec 06 16:53:10.926 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 06 16:53:10.927 INFO [stderr] 
Dec 06 16:53:10.927 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 16:53:10.927 INFO [stderr]   --> src/random.rs:70:56
Dec 06 16:53:10.927 INFO [stderr]    |
Dec 06 16:53:10.928 INFO [stderr] 70 |         let result = core.run(random_in_range(&client, (1..1573))).unwrap();
Dec 06 16:53:10.928 INFO [stderr]    |                                                        ^^^^^^^^^ help: remove these parentheses
Dec 06 16:53:10.928 INFO [stderr] 
Dec 06 16:53:14.755 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.02s
Dec 06 16:53:14.769 INFO [stderr] su: No module specific data is present
Dec 06 16:53:15.860 INFO running `"docker" "inspect" "4927f72f7474f1bc61460bcc20367253566f50a6f92980d739ddd0b733d6b3ab"`
Dec 06 16:53:16.282 INFO running `"docker" "rm" "-f" "4927f72f7474f1bc61460bcc20367253566f50a6f92980d739ddd0b733d6b3ab"`
Dec 06 16:53:16.624 INFO [stdout] 4927f72f7474f1bc61460bcc20367253566f50a6f92980d739ddd0b733d6b3ab