Nov 02 17:39:16.113 INFO checking bdejean/cmd_cache against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 17:39:16.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 17:39:16.356 INFO blam! 57f5c9e128a1ee0dc029ce29efd99bda0720f88f540274711f0cbb89f4e8911a
Nov 02 17:39:16.368 INFO running `"docker" "start" "-a" "57f5c9e128a1ee0dc029ce29efd99bda0720f88f540274711f0cbb89f4e8911a"`
Nov 02 17:39:17.596 INFO kablam! usermod: no changes
Nov 02 17:39:17.700 INFO kablam!     Checking cmd_cache v0.1.0 (/source)
Nov 02 17:39:19.700 INFO kablam! warning: function is never used: `clean_env`
Nov 02 17:39:19.700 INFO kablam!    --> src/main.rs:177:5
Nov 02 17:39:19.700 INFO kablam!     |
Nov 02 17:39:19.700 INFO kablam! 177 |     fn clean_env(key : &str) -> Option <String>{
Nov 02 17:39:19.700 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:39:19.700 INFO kablam!     |
Nov 02 17:39:19.700 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 17:39:19.700 INFO kablam! 
Nov 02 17:39:19.700 INFO kablam! warning: function is never used: `restore_env`
Nov 02 17:39:19.700 INFO kablam!    --> src/main.rs:185:5
Nov 02 17:39:19.700 INFO kablam!     |
Nov 02 17:39:19.700 INFO kablam! 185 |     fn restore_env(key : &str, value :Option <String>) {
Nov 02 17:39:19.700 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:39:19.700 INFO kablam! 
Nov 02 17:39:19.741 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Nov 02 17:39:19.745 INFO kablam! su: No module specific data is present
Nov 02 17:39:20.854 INFO running `"docker" "rm" "-f" "57f5c9e128a1ee0dc029ce29efd99bda0720f88f540274711f0cbb89f4e8911a"`
Nov 02 17:39:21.064 INFO blam! 57f5c9e128a1ee0dc029ce29efd99bda0720f88f540274711f0cbb89f4e8911a