Oct 26 21:37:21.509 INFO checking s3rvac/yabir against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 21:37:21.510 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 21:37:21.927 INFO blam! 31d3b6b7344fc3ede6f1179f528027d5c224dc159583a9061af76b328f3d86c7
Oct 26 21:37:21.930 INFO running `"docker" "start" "-a" "31d3b6b7344fc3ede6f1179f528027d5c224dc159583a9061af76b328f3d86c7"`
Oct 26 21:37:23.746 INFO kablam! usermod: no changes
Oct 26 21:37:23.786 INFO kablam!     Checking yabir v0.1.0 (/source)
Oct 26 21:37:24.287 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:37:24.287 INFO kablam!    --> src/runner.rs:112:30
Oct 26 21:37:24.287 INFO kablam!     |
Oct 26 21:37:24.287 INFO kablam! 112 |     fn read_value(&mut self, mut input: &mut std::io::Read) -> Result<(), String> {
Oct 26 21:37:24.287 INFO kablam!     |                              ----^^^^^
Oct 26 21:37:24.287 INFO kablam!     |                              |
Oct 26 21:37:24.287 INFO kablam!     |                              help: remove this `mut`
Oct 26 21:37:24.287 INFO kablam!     |
Oct 26 21:37:24.287 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 21:37:24.287 INFO kablam! 
Oct 26 21:37:24.295 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:37:24.295 INFO kablam!    --> src/runner.rs:136:31
Oct 26 21:37:24.295 INFO kablam!     |
Oct 26 21:37:24.295 INFO kablam! 136 |     fn write_value(&mut self, mut output: &mut std::io::Write) -> Result<(), String> {
Oct 26 21:37:24.295 INFO kablam!     |                               ----^^^^^^
Oct 26 21:37:24.295 INFO kablam!     |                               |
Oct 26 21:37:24.295 INFO kablam!     |                               help: remove this `mut`
Oct 26 21:37:24.295 INFO kablam! 
Oct 26 21:37:24.687 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:37:24.687 INFO kablam!    --> src/runner.rs:112:30
Oct 26 21:37:24.687 INFO kablam!     |
Oct 26 21:37:24.687 INFO kablam! 112 |     fn read_value(&mut self, mut input: &mut std::io::Read) -> Result<(), String> {
Oct 26 21:37:24.687 INFO kablam!     |                              ----^^^^^
Oct 26 21:37:24.687 INFO kablam!     |                              |
Oct 26 21:37:24.687 INFO kablam!     |                              help: remove this `mut`
Oct 26 21:37:24.687 INFO kablam!     |
Oct 26 21:37:24.687 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 21:37:24.687 INFO kablam! 
Oct 26 21:37:24.699 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:37:24.699 INFO kablam!    --> src/runner.rs:136:31
Oct 26 21:37:24.699 INFO kablam!     |
Oct 26 21:37:24.699 INFO kablam! 136 |     fn write_value(&mut self, mut output: &mut std::io::Write) -> Result<(), String> {
Oct 26 21:37:24.699 INFO kablam!     |                               ----^^^^^^
Oct 26 21:37:24.699 INFO kablam!     |                               |
Oct 26 21:37:24.699 INFO kablam!     |                               help: remove this `mut`
Oct 26 21:37:24.699 INFO kablam! 
Oct 26 21:37:24.774 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Oct 26 21:37:24.774 INFO kablam! su: No module specific data is present
Oct 26 21:37:25.845 INFO running `"docker" "rm" "-f" "31d3b6b7344fc3ede6f1179f528027d5c224dc159583a9061af76b328f3d86c7"`
Oct 26 21:37:26.131 INFO blam! 31d3b6b7344fc3ede6f1179f528027d5c224dc159583a9061af76b328f3d86c7