Oct 21 14:46:44.304 INFO checking pierrechevalier83/fw against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:46:44.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 14:46:44.688 INFO blam! 9a0a124a365954c36db2b875bd3e256223c271cdf90af4e311cfda748982f3de
Oct 21 14:46:44.691 INFO running `"docker" "start" "-a" "9a0a124a365954c36db2b875bd3e256223c271cdf90af4e311cfda748982f3de"`
Oct 21 14:46:45.717 INFO kablam! usermod: no changes
Oct 21 14:46:45.811 INFO kablam!     Checking fw v0.1.0 (/source)
Oct 21 14:46:46.226 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 21 14:46:46.227 INFO kablam!  --> src/main.rs:2:9
Oct 21 14:46:46.227 INFO kablam!   |
Oct 21 14:46:46.227 INFO kablam! 2 |     use std::ascii::AsciiExt;
Oct 21 14:46:46.227 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:46:46.227 INFO kablam!   |
Oct 21 14:46:46.227 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 21 14:46:46.227 INFO kablam! 
Oct 21 14:46:46.239 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 21 14:46:46.239 INFO kablam!  --> src/main.rs:2:9
Oct 21 14:46:46.239 INFO kablam!   |
Oct 21 14:46:46.239 INFO kablam! 2 |     use std::ascii::AsciiExt;
Oct 21 14:46:46.239 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:46:46.239 INFO kablam!   |
Oct 21 14:46:46.239 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 21 14:46:46.239 INFO kablam! 
Oct 21 14:46:46.264 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 21 14:46:46.264 INFO kablam!  --> src/main.rs:2:9
Oct 21 14:46:46.264 INFO kablam!   |
Oct 21 14:46:46.264 INFO kablam! 2 |     use std::ascii::AsciiExt;
Oct 21 14:46:46.264 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:46:46.264 INFO kablam!   |
Oct 21 14:46:46.264 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 14:46:46.264 INFO kablam! 
Oct 21 14:46:46.268 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 21 14:46:46.268 INFO kablam!  --> src/main.rs:2:9
Oct 21 14:46:46.268 INFO kablam!   |
Oct 21 14:46:46.268 INFO kablam! 2 |     use std::ascii::AsciiExt;
Oct 21 14:46:46.268 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:46:46.268 INFO kablam!   |
Oct 21 14:46:46.268 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 14:46:46.268 INFO kablam! 
Oct 21 14:46:46.277 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 21 14:46:46.277 INFO kablam!   --> src/main.rs:13:9
Oct 21 14:46:46.277 INFO kablam!    |
Oct 21 14:46:46.277 INFO kablam! 13 |         stdin.lock().lines().map(&flatten_line).map(&pretty_print).collect::<Vec<_>>();
Oct 21 14:46:46.277 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:46:46.277 INFO kablam!    |
Oct 21 14:46:46.277 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 14:46:46.277 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 21 14:46:46.277 INFO kablam! 
Oct 21 14:46:46.284 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 21 14:46:46.284 INFO kablam!   --> src/main.rs:13:9
Oct 21 14:46:46.284 INFO kablam!    |
Oct 21 14:46:46.284 INFO kablam! 13 |         stdin.lock().lines().map(&flatten_line).map(&pretty_print).collect::<Vec<_>>();
Oct 21 14:46:46.284 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:46:46.284 INFO kablam!    |
Oct 21 14:46:46.284 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 14:46:46.284 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 21 14:46:46.284 INFO kablam! 
Oct 21 14:46:46.312 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Oct 21 14:46:46.318 INFO kablam! su: No module specific data is present
Oct 21 14:46:46.965 INFO running `"docker" "rm" "-f" "9a0a124a365954c36db2b875bd3e256223c271cdf90af4e311cfda748982f3de"`
Oct 21 14:46:47.337 INFO blam! 9a0a124a365954c36db2b875bd3e256223c271cdf90af4e311cfda748982f3de