Oct 21 19:36:43.808 INFO checking atimos/printer against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 19:36:43.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 19:36:44.120 INFO blam! 2d83e399fb6b69f276dccbe95189e77b04e4736154a680c02b01d517bbbe545e
Oct 21 19:36:44.128 INFO running `"docker" "start" "-a" "2d83e399fb6b69f276dccbe95189e77b04e4736154a680c02b01d517bbbe545e"`
Oct 21 19:36:45.554 INFO kablam! usermod: no changes
Oct 21 19:36:45.612 INFO kablam!     Checking printer v0.1.0 (/source)
Oct 21 19:36:46.413 INFO kablam! warning: unused variable: `i`
Oct 21 19:36:46.413 INFO kablam!   --> src/main.rs:18:9
Oct 21 19:36:46.413 INFO kablam!    |
Oct 21 19:36:46.413 INFO kablam! 18 |     for i in foo {
Oct 21 19:36:46.414 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 21 19:36:46.414 INFO kablam!    |
Oct 21 19:36:46.414 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 19:36:46.414 INFO kablam! 
Oct 21 19:36:46.429 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 21 19:36:46.429 INFO kablam!  --> src/main.rs:1:12
Oct 21 19:36:46.429 INFO kablam!   |
Oct 21 19:36:46.429 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 21 19:36:46.430 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 19:36:46.445 INFO kablam!   |
Oct 21 19:36:46.445 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 21 19:36:46.445 INFO kablam! 
Oct 21 19:36:46.445 INFO kablam! warning: the feature `crate_in_paths` has been stable since 1.30.0 and no longer requires an attribute to enable
Oct 21 19:36:46.446 INFO kablam!  --> src/main.rs:2:12
Oct 21 19:36:46.446 INFO kablam!   |
Oct 21 19:36:46.446 INFO kablam! 2 | #![feature(crate_in_paths)]
Oct 21 19:36:46.446 INFO kablam!   |            ^^^^^^^^^^^^^^
Oct 21 19:36:46.447 INFO kablam! 
Oct 21 19:36:46.501 INFO kablam! warning: unused variable: `i`
Oct 21 19:36:46.501 INFO kablam!   --> src/main.rs:18:9
Oct 21 19:36:46.501 INFO kablam!    |
Oct 21 19:36:46.501 INFO kablam! 18 |     for i in foo {
Oct 21 19:36:46.502 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 21 19:36:46.502 INFO kablam!    |
Oct 21 19:36:46.502 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 19:36:46.502 INFO kablam! 
Oct 21 19:36:46.517 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 21 19:36:46.517 INFO kablam!  --> src/main.rs:1:12
Oct 21 19:36:46.517 INFO kablam!   |
Oct 21 19:36:46.517 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 21 19:36:46.518 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 19:36:46.518 INFO kablam!   |
Oct 21 19:36:46.518 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 21 19:36:46.518 INFO kablam! 
Oct 21 19:36:46.519 INFO kablam! warning: the feature `crate_in_paths` has been stable since 1.30.0 and no longer requires an attribute to enable
Oct 21 19:36:46.519 INFO kablam!  --> src/main.rs:2:12
Oct 21 19:36:46.519 INFO kablam!   |
Oct 21 19:36:46.519 INFO kablam! 2 | #![feature(crate_in_paths)]
Oct 21 19:36:46.520 INFO kablam!   |            ^^^^^^^^^^^^^^
Oct 21 19:36:46.520 INFO kablam! 
Oct 21 19:36:46.569 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Oct 21 19:36:46.572 INFO kablam! su: No module specific data is present
Oct 21 19:36:47.169 INFO running `"docker" "rm" "-f" "2d83e399fb6b69f276dccbe95189e77b04e4736154a680c02b01d517bbbe545e"`
Oct 21 19:36:47.601 INFO blam! 2d83e399fb6b69f276dccbe95189e77b04e4736154a680c02b01d517bbbe545e