Nov 02 14:15:01.442 INFO checking garyemerson/angry_children_2 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 14:15:01.444 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 14:15:01.813 INFO blam! 6cb218a963346a21608dc38d4c24e8b646e265d9eeb20c4107da4dca940b5f18
Nov 02 14:15:01.821 INFO running `"docker" "start" "-a" "6cb218a963346a21608dc38d4c24e8b646e265d9eeb20c4107da4dca940b5f18"`
Nov 02 14:15:03.048 INFO kablam! usermod: no changes
Nov 02 14:15:03.108 INFO kablam!     Checking angry_children_2 v0.1.0 (/source)
Nov 02 14:15:03.573 INFO kablam! warning: unnecessary parentheses around function argument
Nov 02 14:15:03.573 INFO kablam!   --> src/main.rs:34:35
Nov 02 14:15:03.573 INFO kablam!    |
Nov 02 14:15:03.574 INFO kablam! 34 |             - log("old part    ", (sum(&sums, start, start + k - 2) - ((k - 1) as i64) * packets[start - 1]));
Nov 02 14:15:03.574 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 14:15:03.574 INFO kablam!    |
Nov 02 14:15:03.575 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 14:15:03.575 INFO kablam! 
Nov 02 14:15:03.657 INFO kablam! warning: unused variable: `msg`
Nov 02 14:15:03.657 INFO kablam!   --> src/main.rs:52:28
Nov 02 14:15:03.657 INFO kablam!    |
Nov 02 14:15:03.658 INFO kablam! 52 | fn log<T: std::fmt::Debug>(msg: &str, val: T) -> T {
Nov 02 14:15:03.658 INFO kablam!    |                            ^^^ help: consider using `_msg` instead
Nov 02 14:15:03.658 INFO kablam!    |
Nov 02 14:15:03.659 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 14:15:03.659 INFO kablam! 
Nov 02 14:15:03.668 INFO kablam! warning: function is never used: `get_unfair_slow`
Nov 02 14:15:03.669 INFO kablam!   --> src/main.rs:57:1
Nov 02 14:15:03.669 INFO kablam!    |
Nov 02 14:15:03.669 INFO kablam! 57 | fn get_unfair_slow(packets: &Vec<i64>, start: usize, end: usize) -> i64 {
Nov 02 14:15:03.670 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:15:03.670 INFO kablam!    |
Nov 02 14:15:03.670 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 14:15:03.671 INFO kablam! 
Nov 02 14:15:03.762 INFO kablam! warning: unnecessary parentheses around function argument
Nov 02 14:15:03.762 INFO kablam!   --> src/main.rs:34:35
Nov 02 14:15:03.762 INFO kablam!    |
Nov 02 14:15:03.762 INFO kablam! 34 |             - log("old part    ", (sum(&sums, start, start + k - 2) - ((k - 1) as i64) * packets[start - 1]));
Nov 02 14:15:03.762 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 14:15:03.763 INFO kablam!    |
Nov 02 14:15:03.763 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 14:15:03.763 INFO kablam! 
Nov 02 14:15:03.869 INFO kablam! warning: unused variable: `msg`
Nov 02 14:15:03.869 INFO kablam!   --> src/main.rs:52:28
Nov 02 14:15:03.870 INFO kablam!    |
Nov 02 14:15:03.870 INFO kablam! 52 | fn log<T: std::fmt::Debug>(msg: &str, val: T) -> T {
Nov 02 14:15:03.870 INFO kablam!    |                            ^^^ help: consider using `_msg` instead
Nov 02 14:15:03.870 INFO kablam!    |
Nov 02 14:15:03.871 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 14:15:03.871 INFO kablam! 
Nov 02 14:15:03.889 INFO kablam! warning: function is never used: `get_unfair_slow`
Nov 02 14:15:03.889 INFO kablam!   --> src/main.rs:57:1
Nov 02 14:15:03.889 INFO kablam!    |
Nov 02 14:15:03.890 INFO kablam! 57 | fn get_unfair_slow(packets: &Vec<i64>, start: usize, end: usize) -> i64 {
Nov 02 14:15:03.890 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:15:03.890 INFO kablam!    |
Nov 02 14:15:03.891 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 14:15:03.891 INFO kablam! 
Nov 02 14:15:03.912 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Nov 02 14:15:03.914 INFO kablam! su: No module specific data is present
Nov 02 14:15:04.399 INFO running `"docker" "rm" "-f" "6cb218a963346a21608dc38d4c24e8b646e265d9eeb20c4107da4dca940b5f18"`
Nov 02 14:15:04.796 INFO blam! 6cb218a963346a21608dc38d4c24e8b646e265d9eeb20c4107da4dca940b5f18