Dec 07 07:41:58.372 INFO testing matrixgraph-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 07:41:58.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:41:58.776 INFO [stdout] 3763592e6fe3b28358d9d5b5425050d562358b716bb6146504486175bc80b3c7
Dec 07 07:41:58.820 INFO running `"docker" "start" "-a" "3763592e6fe3b28358d9d5b5425050d562358b716bb6146504486175bc80b3c7"`
Dec 07 07:41:59.738 INFO [stderr] usermod: no changes
Dec 07 07:41:59.796 INFO [stderr]    Compiling matrixgraph v0.1.0 (/source)
Dec 07 07:42:00.339 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 07 07:42:00.339 INFO [stderr] su: No module specific data is present
Dec 07 07:42:00.658 INFO running `"docker" "inspect" "3763592e6fe3b28358d9d5b5425050d562358b716bb6146504486175bc80b3c7"`
Dec 07 07:42:00.794 INFO running `"docker" "rm" "-f" "3763592e6fe3b28358d9d5b5425050d562358b716bb6146504486175bc80b3c7"`
Dec 07 07:42:00.878 INFO [stdout] 3763592e6fe3b28358d9d5b5425050d562358b716bb6146504486175bc80b3c7
Dec 07 07:42:00.882 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:42:01.083 INFO [stdout] 2468f4886ff8ea1612725555150178b34f754e260895c8c36324bf929358696f
Dec 07 07:42:01.085 INFO running `"docker" "start" "-a" "2468f4886ff8ea1612725555150178b34f754e260895c8c36324bf929358696f"`
Dec 07 07:42:01.763 INFO [stderr] usermod: no changes
Dec 07 07:42:01.796 INFO [stderr]    Compiling matrixgraph v0.1.0 (/source)
Dec 07 07:42:02.372 INFO [stderr] error: unnecessary parentheses around function argument
Dec 07 07:42:02.372 INFO [stderr]    --> src/simple_graph.rs:217:33
Dec 07 07:42:02.372 INFO [stderr]     |
Dec 07 07:42:02.372 INFO [stderr] 217 |         g.set_edge((1, 1), Some((1.0f64)));
Dec 07 07:42:02.372 INFO [stderr]     |                                 ^^^^^^^^ help: remove these parentheses
Dec 07 07:42:02.372 INFO [stderr]     |
Dec 07 07:42:02.372 INFO [stderr] note: lint level defined here
Dec 07 07:42:02.373 INFO [stderr]    --> src/lib.rs:48:9
Dec 07 07:42:02.373 INFO [stderr]     |
Dec 07 07:42:02.373 INFO [stderr] 48  | #![deny(unused_parens)]
Dec 07 07:42:02.373 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 07 07:42:02.373 INFO [stderr] 
Dec 07 07:42:02.489 INFO [stderr] error: aborting due to previous error
Dec 07 07:42:02.489 INFO [stderr] 
Dec 07 07:42:02.492 INFO [stderr] error: Could not compile `matrixgraph`.
Dec 07 07:42:02.492 INFO [stderr] 
Dec 07 07:42:02.492 INFO [stderr] To learn more, run the command again with --verbose.
Dec 07 07:42:02.493 INFO [stderr] su: No module specific data is present
Dec 07 07:42:03.050 INFO running `"docker" "inspect" "2468f4886ff8ea1612725555150178b34f754e260895c8c36324bf929358696f"`
Dec 07 07:42:03.228 INFO running `"docker" "rm" "-f" "2468f4886ff8ea1612725555150178b34f754e260895c8c36324bf929358696f"`
Dec 07 07:42:03.436 INFO [stdout] 2468f4886ff8ea1612725555150178b34f754e260895c8c36324bf929358696f