Nov 28 07:46:54.717 INFO checking chrisshyi/2Sum against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 07:46:54.717 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 07:46:55.251 INFO [stdout] 90ba9fcd6c39a171a611f5787760896387f011d9c35f6e84d17f71fb53797612
Nov 28 07:46:55.253 INFO running `"docker" "start" "-a" "90ba9fcd6c39a171a611f5787760896387f011d9c35f6e84d17f71fb53797612"`
Nov 28 07:46:56.959 INFO [stderr] usermod: no changes
Nov 28 07:46:57.040 INFO [stderr]     Checking two_sum v0.1.0 (/source)
Nov 28 07:46:57.425 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 07:46:57.425 INFO [stderr]   --> src/lib.rs:52:59
Nov 28 07:46:57.425 INFO [stderr]    |
Nov 28 07:46:57.425 INFO [stderr] 52 |         let lower_index = get_complement_index(&num_list, (-10000 as i64 - num), false); 
Nov 28 07:46:57.425 INFO [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 07:46:57.425 INFO [stderr]    |
Nov 28 07:46:57.425 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 07:46:57.425 INFO [stderr] 
Nov 28 07:46:57.425 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 07:46:57.425 INFO [stderr]   --> src/lib.rs:53:59
Nov 28 07:46:57.425 INFO [stderr]    |
Nov 28 07:46:57.425 INFO [stderr] 53 |         let upper_index = get_complement_index(&num_list, (10000 as i64 - num), true);
Nov 28 07:46:57.425 INFO [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 07:46:57.425 INFO [stderr] 
Nov 28 07:46:57.800 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 07:46:57.800 INFO [stderr]   --> src/lib.rs:52:59
Nov 28 07:46:57.800 INFO [stderr]    |
Nov 28 07:46:57.800 INFO [stderr] 52 |         let lower_index = get_complement_index(&num_list, (-10000 as i64 - num), false); 
Nov 28 07:46:57.800 INFO [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 07:46:57.800 INFO [stderr]    |
Nov 28 07:46:57.800 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 07:46:57.800 INFO [stderr] 
Nov 28 07:46:57.800 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 07:46:57.800 INFO [stderr]   --> src/lib.rs:53:59
Nov 28 07:46:57.800 INFO [stderr]    |
Nov 28 07:46:57.800 INFO [stderr] 53 |         let upper_index = get_complement_index(&num_list, (10000 as i64 - num), true);
Nov 28 07:46:57.800 INFO [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 07:46:57.800 INFO [stderr] 
Nov 28 07:46:58.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Nov 28 07:46:58.656 INFO [stderr] su: No module specific data is present
Nov 28 07:46:59.234 INFO running `"docker" "inspect" "90ba9fcd6c39a171a611f5787760896387f011d9c35f6e84d17f71fb53797612"`
Nov 28 07:46:59.628 INFO running `"docker" "rm" "-f" "90ba9fcd6c39a171a611f5787760896387f011d9c35f6e84d17f71fb53797612"`
Nov 28 07:46:59.890 INFO [stdout] 90ba9fcd6c39a171a611f5787760896387f011d9c35f6e84d17f71fb53797612