Dec 05 09:12:18.885 INFO checking petgraph-0.4.13 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 09:12:18.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 05 09:12:19.424 INFO [stdout] 344feb331c39e40d71838d3ef883953c551375c03acedec4588c223ab15ef473
Dec 05 09:12:19.437 INFO running `"docker" "start" "-a" "344feb331c39e40d71838d3ef883953c551375c03acedec4588c223ab15ef473"`
Dec 05 09:12:20.983 INFO [stderr] usermod: no changes
Dec 05 09:12:21.079 INFO [stderr]     Checking odds v0.2.26
Dec 05 09:12:21.079 INFO [stderr]     Checking petgraph v0.4.13 (/source)
Dec 05 09:12:31.519 INFO [stderr] warning: unused variable: `gr`
Dec 05 09:12:31.519 INFO [stderr]    --> benches/stable_graph.rs:198:35
Dec 05 09:12:31.519 INFO [stderr]     |
Dec 05 09:12:31.519 INFO [stderr] 198 |     bench.iter(|| a.retain_nodes(|gr, i| (i.index() + 1) % 3700 != 0));
Dec 05 09:12:31.519 INFO [stderr]     |                                   ^^ help: consider using `_gr` instead
Dec 05 09:12:31.519 INFO [stderr]     |
Dec 05 09:12:31.519 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 09:12:31.519 INFO [stderr] 
Dec 05 09:12:31.519 INFO [stderr] warning: unused variable: `gr`
Dec 05 09:12:31.519 INFO [stderr]    --> benches/stable_graph.rs:205:35
Dec 05 09:12:31.519 INFO [stderr]     |
Dec 05 09:12:31.519 INFO [stderr] 205 |     bench.iter(|| a.retain_edges(|gr, i| (i.index() + 1) % 3700 != 0));
Dec 05 09:12:31.519 INFO [stderr]     |                                   ^^ help: consider using `_gr` instead
Dec 05 09:12:31.519 INFO [stderr] 
Dec 05 09:12:32.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.12s
Dec 05 09:12:32.142 INFO [stderr] su: No module specific data is present
Dec 05 09:12:33.241 INFO running `"docker" "inspect" "344feb331c39e40d71838d3ef883953c551375c03acedec4588c223ab15ef473"`
Dec 05 09:12:33.521 INFO running `"docker" "rm" "-f" "344feb331c39e40d71838d3ef883953c551375c03acedec4588c223ab15ef473"`
Dec 05 09:12:33.911 INFO [stdout] 344feb331c39e40d71838d3ef883953c551375c03acedec4588c223ab15ef473