Nov 01 18:45:20.853 INFO checking peggler-0.1.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 18:45:20.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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"`
Nov 01 18:45:21.301 INFO blam! b9c4d75f851dcc6f959ae5b48a46608dfef7c666eb0254d5a596708dafb27de2
Nov 01 18:45:21.316 INFO running `"docker" "start" "-a" "b9c4d75f851dcc6f959ae5b48a46608dfef7c666eb0254d5a596708dafb27de2"`
Nov 01 18:45:22.461 INFO kablam! usermod: no changes
Nov 01 18:45:22.524 INFO kablam!     Checking peggler v0.1.0 (/source)
Nov 01 18:45:26.747 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:45:26.747 INFO kablam!  --> tests/arithmetic.rs:9:9
Nov 01 18:45:26.747 INFO kablam!   |
Nov 01 18:45:26.748 INFO kablam! 9 |     let mut end : usize;
Nov 01 18:45:26.748 INFO kablam!   |         ----^^^
Nov 01 18:45:26.748 INFO kablam!   |         |
Nov 01 18:45:26.749 INFO kablam!   |         help: remove this `mut`
Nov 01 18:45:26.749 INFO kablam!   |
Nov 01 18:45:26.749 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 01 18:45:26.749 INFO kablam! 
Nov 01 18:45:27.477 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.98s
Nov 01 18:45:27.481 INFO kablam! su: No module specific data is present
Nov 01 18:45:28.589 INFO running `"docker" "rm" "-f" "b9c4d75f851dcc6f959ae5b48a46608dfef7c666eb0254d5a596708dafb27de2"`
Nov 01 18:45:28.998 INFO blam! b9c4d75f851dcc6f959ae5b48a46608dfef7c666eb0254d5a596708dafb27de2