Oct 31 23:25:26.317 INFO checking paul-russo/kr against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 23:25:26.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 23:25:26.680 INFO blam! 0a7c949429496378636013aa81d4c735f582b9b5b8c19485641e19783ff92844
Oct 31 23:25:26.685 INFO running `"docker" "start" "-a" "0a7c949429496378636013aa81d4c735f582b9b5b8c19485641e19783ff92844"`
Oct 31 23:25:28.000 INFO kablam! usermod: no changes
Oct 31 23:25:28.072 INFO kablam!     Checking terminal_size v0.1.7
Oct 31 23:25:28.408 INFO kablam!     Checking kr v0.1.0 (/source)
Oct 31 23:25:28.814 INFO kablam! warning: unused import: `std::os::unix::fs::PermissionsExt`
Oct 31 23:25:28.814 INFO kablam!   --> src/main.rs:10:5
Oct 31 23:25:28.814 INFO kablam!    |
Oct 31 23:25:28.814 INFO kablam! 10 | use std::os::unix::fs::PermissionsExt;
Oct 31 23:25:28.814 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:25:28.814 INFO kablam!    |
Oct 31 23:25:28.814 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 23:25:28.814 INFO kablam! 
Oct 31 23:25:28.933 INFO kablam! warning: unused import: `std::os::unix::fs::PermissionsExt`
Oct 31 23:25:28.933 INFO kablam!   --> src/main.rs:10:5
Oct 31 23:25:28.933 INFO kablam!    |
Oct 31 23:25:28.933 INFO kablam! 10 | use std::os::unix::fs::PermissionsExt;
Oct 31 23:25:28.933 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:25:28.933 INFO kablam!    |
Oct 31 23:25:28.933 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 23:25:28.933 INFO kablam! 
Oct 31 23:25:29.011 INFO kablam! warning: unused variable: `long`
Oct 31 23:25:29.011 INFO kablam!   --> src/main.rs:44:57
Oct 31 23:25:29.011 INFO kablam!    |
Oct 31 23:25:29.011 INFO kablam! 44 | fn display_list(path_list: fs::ReadDir, show_all: bool, long: bool) {
Oct 31 23:25:29.011 INFO kablam!    |                                                         ^^^^ help: consider using `_long` instead
Oct 31 23:25:29.011 INFO kablam!    |
Oct 31 23:25:29.020 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 23:25:29.020 INFO kablam! 
Oct 31 23:25:29.076 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 31 23:25:29.076 INFO kablam!  --> src/main.rs:1:12
Oct 31 23:25:29.076 INFO kablam!   |
Oct 31 23:25:29.077 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 31 23:25:29.077 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:25:29.077 INFO kablam!   |
Oct 31 23:25:29.077 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 31 23:25:29.077 INFO kablam! 
Oct 31 23:25:29.112 INFO kablam! warning: unused variable: `long`
Oct 31 23:25:29.112 INFO kablam!   --> src/main.rs:44:57
Oct 31 23:25:29.112 INFO kablam!    |
Oct 31 23:25:29.112 INFO kablam! 44 | fn display_list(path_list: fs::ReadDir, show_all: bool, long: bool) {
Oct 31 23:25:29.112 INFO kablam!    |                                                         ^^^^ help: consider using `_long` instead
Oct 31 23:25:29.112 INFO kablam!    |
Oct 31 23:25:29.112 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 23:25:29.112 INFO kablam! 
Oct 31 23:25:29.188 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 31 23:25:29.188 INFO kablam!  --> src/main.rs:1:12
Oct 31 23:25:29.188 INFO kablam!   |
Oct 31 23:25:29.188 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 31 23:25:29.188 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:25:29.189 INFO kablam!   |
Oct 31 23:25:29.189 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 31 23:25:29.189 INFO kablam! 
Oct 31 23:25:29.261 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Oct 31 23:25:29.268 INFO kablam! su: No module specific data is present
Oct 31 23:25:30.493 INFO running `"docker" "rm" "-f" "0a7c949429496378636013aa81d4c735f582b9b5b8c19485641e19783ff92844"`
Oct 31 23:25:30.671 INFO blam! 0a7c949429496378636013aa81d4c735f582b9b5b8c19485641e19783ff92844