Aug 31 01:07:08.921 INFO checking zzeroo/average against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 01:07:08.922 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 01:07:08.922 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 01:07:09.093 INFO blam! 94fa90ec9aa5de67d9e8f754249966390af29e6f78ada93c2d825e3bbcb81ccd
Aug 31 01:07:09.093 INFO running `"docker" "start" "-a" "94fa90ec9aa5de67d9e8f754249966390af29e6f78ada93c2d825e3bbcb81ccd"`
Aug 31 01:07:10.038 INFO kablam!     Checking num-traits v0.1.36
Aug 31 01:07:10.041 INFO kablam!     Checking libc v0.2.20
Aug 31 01:07:10.041 INFO kablam!     Checking serde v0.9.7
Aug 31 01:07:12.497 INFO kablam!     Checking time v0.1.36
Aug 31 01:07:12.504 INFO kablam!     Checking rand v0.3.15
Aug 31 01:07:13.006 INFO kablam!     Checking num-integer v0.1.32
Aug 31 01:07:13.819 INFO kablam!     Checking num-iter v0.1.32
Aug 31 01:07:14.379 INFO kablam!     Checking num v0.1.36
Aug 31 01:07:23.280 INFO kablam!     Checking chrono v0.3.0
Aug 31 01:07:26.114 INFO kablam!     Checking average v0.1.0 (file:///source)
Aug 31 01:07:26.207 INFO kablam! warning: unused import: `chrono::prelude::*`
Aug 31 01:07:26.207 INFO kablam!  --> src/lib.rs:7:5
Aug 31 01:07:26.207 INFO kablam!   |
Aug 31 01:07:26.207 INFO kablam! 7 | use chrono::prelude::*;
Aug 31 01:07:26.207 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 31 01:07:26.207 INFO kablam!   |
Aug 31 01:07:26.207 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 01:07:26.208 INFO kablam! 
Aug 31 01:07:26.231 INFO kablam! warning: unused import: `chrono::prelude::*`
Aug 31 01:07:26.231 INFO kablam!  --> src/lib.rs:7:5
Aug 31 01:07:26.231 INFO kablam!   |
Aug 31 01:07:26.231 INFO kablam! 7 | use chrono::prelude::*;
Aug 31 01:07:26.231 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 31 01:07:26.231 INFO kablam!   |
Aug 31 01:07:26.231 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 01:07:26.231 INFO kablam! 
Aug 31 01:07:26.288 INFO kablam! warning: unused variable: `three_second`
Aug 31 01:07:26.288 INFO kablam!   --> src/lib.rs:26:9
Aug 31 01:07:26.288 INFO kablam!    |
Aug 31 01:07:26.288 INFO kablam! 26 |     let three_second = Duration::new(3, 0);
Aug 31 01:07:26.288 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_three_second` instead
Aug 31 01:07:26.288 INFO kablam!    |
Aug 31 01:07:26.289 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 01:07:26.289 INFO kablam! 
Aug 31 01:07:26.296 INFO kablam! warning: function is never used: `sum`
Aug 31 01:07:26.296 INFO kablam!   --> src/lib.rs:12:1
Aug 31 01:07:26.296 INFO kablam!    |
Aug 31 01:07:26.296 INFO kablam! 12 | fn sum(values: &Vec<(u32, Instant)>) -> Option<f64> {
Aug 31 01:07:26.296 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 01:07:26.296 INFO kablam!    |
Aug 31 01:07:26.296 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 01:07:26.296 INFO kablam! 
Aug 31 01:07:26.420 INFO kablam! warning: unused variable: `three_second`
Aug 31 01:07:26.420 INFO kablam!   --> src/lib.rs:26:9
Aug 31 01:07:26.420 INFO kablam!    |
Aug 31 01:07:26.420 INFO kablam! 26 |     let three_second = Duration::new(3, 0);
Aug 31 01:07:26.420 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_three_second` instead
Aug 31 01:07:26.420 INFO kablam!    |
Aug 31 01:07:26.420 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 01:07:26.421 INFO kablam! 
Aug 31 01:07:26.421 INFO kablam! warning: unused variable: `i`
Aug 31 01:07:26.421 INFO kablam!   --> src/lib.rs:69:13
Aug 31 01:07:26.421 INFO kablam!    |
Aug 31 01:07:26.421 INFO kablam! 69 |         for i in 0..1801 {
Aug 31 01:07:26.421 INFO kablam!    |             ^ help: consider using `_i` instead
Aug 31 01:07:26.421 INFO kablam! 
Aug 31 01:07:26.568 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.78s
Aug 31 01:07:26.573 INFO kablam! su: No module specific data is present
Aug 31 01:07:26.920 INFO running `"docker" "rm" "-f" "94fa90ec9aa5de67d9e8f754249966390af29e6f78ada93c2d825e3bbcb81ccd"`
Aug 31 01:07:27.046 INFO blam! 94fa90ec9aa5de67d9e8f754249966390af29e6f78ada93c2d825e3bbcb81ccd