Aug 30 10:48:51.815 INFO checking metrics-0.2.3 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 10:48:51.815 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 10:48:51.815 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:48:52.058 INFO blam! 8ade627d9856bd1c0d7b9a2326b60b0abcf79ba514ea80da956270dead9ad259
Aug 30 10:48:52.060 INFO running `"docker" "start" "-a" "8ade627d9856bd1c0d7b9a2326b60b0abcf79ba514ea80da956270dead9ad259"`
Aug 30 10:48:53.067 INFO kablam!     Checking metrics v0.2.3 (file:///source)
Aug 30 10:48:57.248 INFO kablam! warning: unused import: `iron::prelude::*`
Aug 30 10:48:57.248 INFO kablam!   --> examples/web_server_with_debug_port.rs:14:5
Aug 30 10:48:57.248 INFO kablam!    |
Aug 30 10:48:57.248 INFO kablam! 14 | use iron::prelude::*;
Aug 30 10:48:57.248 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Aug 30 10:48:57.248 INFO kablam!    |
Aug 30 10:48:57.248 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 10:48:57.249 INFO kablam! 
Aug 30 10:48:57.249 INFO kablam! warning: unused import: `iron::status`
Aug 30 10:48:57.249 INFO kablam!   --> examples/web_server_with_debug_port.rs:15:5
Aug 30 10:48:57.249 INFO kablam!    |
Aug 30 10:48:57.249 INFO kablam! 15 | use iron::status;
Aug 30 10:48:57.249 INFO kablam!    |     ^^^^^^^^^^^^
Aug 30 10:48:57.249 INFO kablam! 
Aug 30 10:48:57.249 INFO kablam! warning: unused imports: `Counter`, `Gauge`, `Meter`, `Metric`, `StdCounter`, `StdGauge`, `StdMeter`
Aug 30 10:48:57.249 INFO kablam!   --> examples/web_server_with_debug_port.rs:16:24
Aug 30 10:48:57.249 INFO kablam!    |
Aug 30 10:48:57.249 INFO kablam! 16 | use metrics::metrics::{Counter, Gauge, Meter, Metric, StdCounter, StdGauge, StdMeter};
Aug 30 10:48:57.249 INFO kablam!    |                        ^^^^^^^  ^^^^^  ^^^^^  ^^^^^^  ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^
Aug 30 10:48:57.249 INFO kablam! 
Aug 30 10:48:57.249 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 30 10:48:57.249 INFO kablam!   --> examples/web_server_with_debug_port.rs:17:5
Aug 30 10:48:57.250 INFO kablam!    |
Aug 30 10:48:57.250 INFO kablam! 17 | use std::collections::HashMap;
Aug 30 10:48:57.250 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 10:48:57.250 INFO kablam! 
Aug 30 10:48:57.250 INFO kablam! warning: unused import: `histogram::Histogram`
Aug 30 10:48:57.250 INFO kablam!   --> examples/web_server_with_debug_port.rs:18:5
Aug 30 10:48:57.250 INFO kablam!    |
Aug 30 10:48:57.250 INFO kablam! 18 | use histogram::Histogram;
Aug 30 10:48:57.250 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:48:57.250 INFO kablam! 
Aug 30 10:48:57.250 INFO kablam! warning: unused import: `metrics::reporter::Reporter`
Aug 30 10:48:57.250 INFO kablam!   --> examples/web_server_with_debug_port.rs:19:5
Aug 30 10:48:57.250 INFO kablam!    |
Aug 30 10:48:57.250 INFO kablam! 19 | use metrics::reporter::Reporter;
Aug 30 10:48:57.250 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 10:48:57.250 INFO kablam! 
Aug 30 10:48:57.290 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
Aug 30 10:48:57.297 INFO kablam! su: No module specific data is present
Aug 30 10:48:57.641 INFO running `"docker" "rm" "-f" "8ade627d9856bd1c0d7b9a2326b60b0abcf79ba514ea80da956270dead9ad259"`
Aug 30 10:48:57.753 INFO blam! 8ade627d9856bd1c0d7b9a2326b60b0abcf79ba514ea80da956270dead9ad259