Nov 30 10:42:34.947 INFO checking Heru-Luin/rusty-nim against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:42:34.947 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 10:42:35.187 INFO [stdout] 7e34436bf327857ab861959512928bd899d51ea89875197a6ed1fd477c448225
Nov 30 10:42:35.189 INFO running `"docker" "start" "-a" "7e34436bf327857ab861959512928bd899d51ea89875197a6ed1fd477c448225"`
Nov 30 10:42:36.332 INFO [stderr] usermod: no changes
Nov 30 10:42:36.368 INFO [stderr]     Checking rand_num_gen v0.1.0
Nov 30 10:42:37.044 INFO [stderr]     Checking rusty-nim v1.0.0 (/source)
Nov 30 10:42:37.543 INFO [stderr] warning: value assigned to `nb_removed_sticks` is never read
Nov 30 10:42:37.543 INFO [stderr]   --> src/main.rs:67:13
Nov 30 10:42:37.543 INFO [stderr]    |
Nov 30 10:42:37.543 INFO [stderr] 67 |     let mut nb_removed_sticks:u32 = 1;
Nov 30 10:42:37.543 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 30 10:42:37.543 INFO [stderr]    |
Nov 30 10:42:37.543 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 10:42:37.543 INFO [stderr] 
Nov 30 10:42:37.556 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:42:37.556 INFO [stderr]   --> src/main.rs:77:10
Nov 30 10:42:37.556 INFO [stderr]    |
Nov 30 10:42:37.556 INFO [stderr] 77 |             stdin().read_line(&mut line);
Nov 30 10:42:37.556 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:42:37.556 INFO [stderr]    |
Nov 30 10:42:37.556 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:42:37.556 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:42:37.556 INFO [stderr] 
Nov 30 10:42:37.676 INFO [stderr] warning: value assigned to `nb_removed_sticks` is never read
Nov 30 10:42:37.676 INFO [stderr]   --> src/main.rs:67:13
Nov 30 10:42:37.676 INFO [stderr]    |
Nov 30 10:42:37.676 INFO [stderr] 67 |     let mut nb_removed_sticks:u32 = 1;
Nov 30 10:42:37.676 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 30 10:42:37.676 INFO [stderr]    |
Nov 30 10:42:37.676 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 10:42:37.676 INFO [stderr] 
Nov 30 10:42:37.689 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:42:37.691 INFO [stderr]   --> src/main.rs:77:10
Nov 30 10:42:37.691 INFO [stderr]    |
Nov 30 10:42:37.691 INFO [stderr] 77 |             stdin().read_line(&mut line);
Nov 30 10:42:37.691 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:42:37.691 INFO [stderr]    |
Nov 30 10:42:37.691 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:42:37.691 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:42:37.691 INFO [stderr] 
Nov 30 10:42:37.720 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Nov 30 10:42:37.722 INFO [stderr] su: No module specific data is present
Nov 30 10:42:38.369 INFO running `"docker" "inspect" "7e34436bf327857ab861959512928bd899d51ea89875197a6ed1fd477c448225"`
Nov 30 10:42:38.554 INFO running `"docker" "rm" "-f" "7e34436bf327857ab861959512928bd899d51ea89875197a6ed1fd477c448225"`
Nov 30 10:42:38.724 INFO [stdout] 7e34436bf327857ab861959512928bd899d51ea89875197a6ed1fd477c448225