Nov 09 12:43:15.540 INFO checking garyemerson/angry_children_2 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 12:43:15.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 12:43:16.067 INFO blam! 310e6f3ebcb357f40e0ea2e9f8f3bd093ec18964e344a909258e403d024e21de
Nov 09 12:43:16.067 INFO running `"docker" "start" "-a" "310e6f3ebcb357f40e0ea2e9f8f3bd093ec18964e344a909258e403d024e21de"`
Nov 09 12:43:16.964 INFO kablam! usermod: no changes
Nov 09 12:43:17.031 INFO kablam!     Checking angry_children_2 v0.1.0 (/source)
Nov 09 12:43:17.425 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 12:43:17.425 INFO kablam!   --> src/main.rs:34:35
Nov 09 12:43:17.425 INFO kablam!    |
Nov 09 12:43:17.425 INFO kablam! 34 |             - log("old part    ", (sum(&sums, start, start + k - 2) - ((k - 1) as i64) * packets[start - 1]));
Nov 09 12:43:17.425 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 12:43:17.425 INFO kablam!    |
Nov 09 12:43:17.425 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 12:43:17.425 INFO kablam! 
Nov 09 12:43:17.527 INFO kablam! warning: unused variable: `msg`
Nov 09 12:43:17.527 INFO kablam!   --> src/main.rs:52:28
Nov 09 12:43:17.527 INFO kablam!    |
Nov 09 12:43:17.527 INFO kablam! 52 | fn log<T: std::fmt::Debug>(msg: &str, val: T) -> T {
Nov 09 12:43:17.527 INFO kablam!    |                            ^^^ help: consider using `_msg` instead
Nov 09 12:43:17.527 INFO kablam!    |
Nov 09 12:43:17.527 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 12:43:17.527 INFO kablam! 
Nov 09 12:43:17.539 INFO kablam! warning: function is never used: `get_unfair_slow`
Nov 09 12:43:17.539 INFO kablam!   --> src/main.rs:57:1
Nov 09 12:43:17.539 INFO kablam!    |
Nov 09 12:43:17.539 INFO kablam! 57 | fn get_unfair_slow(packets: &Vec<i64>, start: usize, end: usize) -> i64 {
Nov 09 12:43:17.539 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 12:43:17.539 INFO kablam!    |
Nov 09 12:43:17.539 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 12:43:17.539 INFO kablam! 
Nov 09 12:43:17.751 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 12:43:17.751 INFO kablam!   --> src/main.rs:34:35
Nov 09 12:43:17.751 INFO kablam!    |
Nov 09 12:43:17.751 INFO kablam! 34 |             - log("old part    ", (sum(&sums, start, start + k - 2) - ((k - 1) as i64) * packets[start - 1]));
Nov 09 12:43:17.751 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 12:43:17.751 INFO kablam!    |
Nov 09 12:43:17.751 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 12:43:17.751 INFO kablam! 
Nov 09 12:43:17.831 INFO kablam! warning: unused variable: `msg`
Nov 09 12:43:17.831 INFO kablam!   --> src/main.rs:52:28
Nov 09 12:43:17.831 INFO kablam!    |
Nov 09 12:43:17.831 INFO kablam! 52 | fn log<T: std::fmt::Debug>(msg: &str, val: T) -> T {
Nov 09 12:43:17.831 INFO kablam!    |                            ^^^ help: consider using `_msg` instead
Nov 09 12:43:17.831 INFO kablam!    |
Nov 09 12:43:17.834 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 12:43:17.834 INFO kablam! 
Nov 09 12:43:17.841 INFO kablam! warning: function is never used: `get_unfair_slow`
Nov 09 12:43:17.841 INFO kablam!   --> src/main.rs:57:1
Nov 09 12:43:17.841 INFO kablam!    |
Nov 09 12:43:17.841 INFO kablam! 57 | fn get_unfair_slow(packets: &Vec<i64>, start: usize, end: usize) -> i64 {
Nov 09 12:43:17.841 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 12:43:17.841 INFO kablam!    |
Nov 09 12:43:17.841 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 12:43:17.841 INFO kablam! 
Nov 09 12:43:17.866 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Nov 09 12:43:17.869 INFO kablam! su: No module specific data is present
Nov 09 12:43:18.576 INFO running `"docker" "rm" "-f" "310e6f3ebcb357f40e0ea2e9f8f3bd093ec18964e344a909258e403d024e21de"`
Nov 09 12:43:18.786 INFO blam! 310e6f3ebcb357f40e0ea2e9f8f3bd093ec18964e344a909258e403d024e21de