Oct 12 10:24:05.114 INFO checking yatendernitk/rust-codes against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 10:24:05.114 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 10:24:05.550 INFO blam! 44aa3bb18601ada8c1bf2f0a19fdc6d4e52656118183a011954b950d809e5566
Oct 12 10:24:05.552 INFO running `"docker" "start" "-a" "44aa3bb18601ada8c1bf2f0a19fdc6d4e52656118183a011954b950d809e5566"`
Oct 12 10:24:07.036 INFO kablam! usermod: no changes
Oct 12 10:24:07.116 INFO kablam!     Checking libc v0.2.32
Oct 12 10:24:08.551 INFO kablam!     Checking rand v0.3.17
Oct 12 10:24:10.036 INFO kablam!     Checking hello v0.0.1 (/source)
Oct 12 10:24:10.335 INFO kablam! warning: variable does not need to be mutable
Oct 12 10:24:10.336 INFO kablam!   --> src/main.rs:46:9
Oct 12 10:24:10.336 INFO kablam!    |
Oct 12 10:24:10.336 INFO kablam! 46 |     let mut guess: u32 = match guess.trim().parse() {
Oct 12 10:24:10.337 INFO kablam!    |         ----^^^^^
Oct 12 10:24:10.337 INFO kablam!    |         |
Oct 12 10:24:10.337 INFO kablam!    |         help: remove this `mut`
Oct 12 10:24:10.337 INFO kablam!    |
Oct 12 10:24:10.338 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 10:24:10.338 INFO kablam! 
Oct 12 10:24:10.338 INFO kablam! warning: function is never used: `guessing`
Oct 12 10:24:10.338 INFO kablam!   --> src/main.rs:34:1
Oct 12 10:24:10.339 INFO kablam!    |
Oct 12 10:24:10.339 INFO kablam! 34 | fn guessing() {
Oct 12 10:24:10.340 INFO kablam!    | ^^^^^^^^^^^^^
Oct 12 10:24:10.341 INFO kablam!    |
Oct 12 10:24:10.341 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 10:24:10.341 INFO kablam! 
Oct 12 10:24:10.496 INFO kablam! warning: variable does not need to be mutable
Oct 12 10:24:10.497 INFO kablam!   --> src/main.rs:46:9
Oct 12 10:24:10.497 INFO kablam!    |
Oct 12 10:24:10.497 INFO kablam! 46 |     let mut guess: u32 = match guess.trim().parse() {
Oct 12 10:24:10.497 INFO kablam!    |         ----^^^^^
Oct 12 10:24:10.498 INFO kablam!    |         |
Oct 12 10:24:10.498 INFO kablam!    |         help: remove this `mut`
Oct 12 10:24:10.498 INFO kablam!    |
Oct 12 10:24:10.498 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 10:24:10.498 INFO kablam! 
Oct 12 10:24:10.499 INFO kablam! warning: function is never used: `guessing`
Oct 12 10:24:10.499 INFO kablam!   --> src/main.rs:34:1
Oct 12 10:24:10.499 INFO kablam!    |
Oct 12 10:24:10.499 INFO kablam! 34 | fn guessing() {
Oct 12 10:24:10.499 INFO kablam!    | ^^^^^^^^^^^^^
Oct 12 10:24:10.500 INFO kablam!    |
Oct 12 10:24:10.500 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 10:24:10.500 INFO kablam! 
Oct 12 10:24:10.530 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.46s
Oct 12 10:24:10.536 INFO kablam! su: No module specific data is present
Oct 12 10:24:11.612 INFO running `"docker" "rm" "-f" "44aa3bb18601ada8c1bf2f0a19fdc6d4e52656118183a011954b950d809e5566"`
Oct 12 10:24:11.916 INFO blam! 44aa3bb18601ada8c1bf2f0a19fdc6d4e52656118183a011954b950d809e5566