Oct 31 21:52:11.819 INFO checking s3rvac/yabir against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 21:52:11.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:52:12.216 INFO blam! 3285f1e7ef5a02fa894f27c7d67de8fc832afbc13b8edaa4693e2804447690c4
Oct 31 21:52:12.219 INFO running `"docker" "start" "-a" "3285f1e7ef5a02fa894f27c7d67de8fc832afbc13b8edaa4693e2804447690c4"`
Oct 31 21:52:13.933 INFO kablam! usermod: no changes
Oct 31 21:52:13.961 INFO kablam!     Checking yabir v0.1.0 (/source)
Oct 31 21:52:14.541 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:52:14.541 INFO kablam!    --> src/runner.rs:112:30
Oct 31 21:52:14.541 INFO kablam!     |
Oct 31 21:52:14.542 INFO kablam! 112 |     fn read_value(&mut self, mut input: &mut std::io::Read) -> Result<(), String> {
Oct 31 21:52:14.542 INFO kablam!     |                              ----^^^^^
Oct 31 21:52:14.542 INFO kablam!     |                              |
Oct 31 21:52:14.543 INFO kablam!     |                              help: remove this `mut`
Oct 31 21:52:14.543 INFO kablam!     |
Oct 31 21:52:14.543 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:52:14.544 INFO kablam! 
Oct 31 21:52:14.544 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:52:14.544 INFO kablam!    --> src/runner.rs:136:31
Oct 31 21:52:14.545 INFO kablam!     |
Oct 31 21:52:14.545 INFO kablam! 136 |     fn write_value(&mut self, mut output: &mut std::io::Write) -> Result<(), String> {
Oct 31 21:52:14.545 INFO kablam!     |                               ----^^^^^^
Oct 31 21:52:14.545 INFO kablam!     |                               |
Oct 31 21:52:14.546 INFO kablam!     |                               help: remove this `mut`
Oct 31 21:52:14.546 INFO kablam! 
Oct 31 21:52:14.888 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:52:14.888 INFO kablam!    --> src/runner.rs:112:30
Oct 31 21:52:14.888 INFO kablam!     |
Oct 31 21:52:14.888 INFO kablam! 112 |     fn read_value(&mut self, mut input: &mut std::io::Read) -> Result<(), String> {
Oct 31 21:52:14.888 INFO kablam!     |                              ----^^^^^
Oct 31 21:52:14.888 INFO kablam!     |                              |
Oct 31 21:52:14.888 INFO kablam!     |                              help: remove this `mut`
Oct 31 21:52:14.888 INFO kablam!     |
Oct 31 21:52:14.888 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:52:14.888 INFO kablam! 
Oct 31 21:52:14.888 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:52:14.888 INFO kablam!    --> src/runner.rs:136:31
Oct 31 21:52:14.888 INFO kablam!     |
Oct 31 21:52:14.888 INFO kablam! 136 |     fn write_value(&mut self, mut output: &mut std::io::Write) -> Result<(), String> {
Oct 31 21:52:14.888 INFO kablam!     |                               ----^^^^^^
Oct 31 21:52:14.888 INFO kablam!     |                               |
Oct 31 21:52:14.888 INFO kablam!     |                               help: remove this `mut`
Oct 31 21:52:14.889 INFO kablam! 
Oct 31 21:52:14.936 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Oct 31 21:52:14.936 INFO kablam! su: No module specific data is present
Oct 31 21:52:15.897 INFO running `"docker" "rm" "-f" "3285f1e7ef5a02fa894f27c7d67de8fc832afbc13b8edaa4693e2804447690c4"`
Oct 31 21:52:16.232 INFO blam! 3285f1e7ef5a02fa894f27c7d67de8fc832afbc13b8edaa4693e2804447690c4