Sep 02 00:19:17.028 INFO checking serial-0.3.4 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 00:19:17.028 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 00:19:17.028 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:19:17.225 INFO blam! 700c1d32108c98120efd7bad6a01695c48aef3d43eac32f4f8d083da3db0ddd6
Sep 02 00:19:17.225 INFO running `"docker" "start" "-a" "700c1d32108c98120efd7bad6a01695c48aef3d43eac32f4f8d083da3db0ddd6"`
Sep 02 00:19:17.852 INFO kablam!     Checking serial v0.3.4 (file:///source)
Sep 02 00:19:19.213 INFO kablam! warning: unused import: `std::io::prelude`
Sep 02 00:19:19.213 INFO kablam!  --> examples/read_write.rs:6:5
Sep 02 00:19:19.213 INFO kablam!   |
Sep 02 00:19:19.213 INFO kablam! 6 | use std::io::prelude::*;
Sep 02 00:19:19.213 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 02 00:19:19.213 INFO kablam!   |
Sep 02 00:19:19.213 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 00:19:19.214 INFO kablam! 
Sep 02 00:19:19.309 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 02 00:19:19.309 INFO kablam!   --> examples/probe_pins.rs:37:9
Sep 02 00:19:19.309 INFO kablam!    |
Sep 02 00:19:19.309 INFO kablam! 37 |         thread::sleep_ms(1000);
Sep 02 00:19:19.309 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 02 00:19:19.309 INFO kablam!    |
Sep 02 00:19:19.309 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 00:19:19.309 INFO kablam! 
Sep 02 00:19:19.424 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Sep 02 00:19:19.427 INFO kablam! su: No module specific data is present
Sep 02 00:19:19.852 INFO running `"docker" "rm" "-f" "700c1d32108c98120efd7bad6a01695c48aef3d43eac32f4f8d083da3db0ddd6"`
Sep 02 00:19:19.984 INFO blam! 700c1d32108c98120efd7bad6a01695c48aef3d43eac32f4f8d083da3db0ddd6