Dec 18 02:45:46.344 INFO checking callumjones17/LearningRust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:45:46.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/callumjones17/LearningRust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:45:46.848 INFO [stdout] 68de6c85c181ebd7d6e2625b0fc07fefd4de7f4d5ae6c9bb88090b4a3b55172e
Dec 18 02:45:46.854 INFO running `"docker" "start" "-a" "68de6c85c181ebd7d6e2625b0fc07fefd4de7f4d5ae6c9bb88090b4a3b55172e"`
Dec 18 02:45:49.076 INFO [stderr]     Checking TestProject v0.1.0 (/opt/crater/workdir)
Dec 18 02:45:49.568 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 18 02:45:49.568 INFO [stderr]   --> src/main.rs:80:9
Dec 18 02:45:49.568 INFO [stderr]    |
Dec 18 02:45:49.568 INFO [stderr] 80 |         thread::sleep_ms(1000);
Dec 18 02:45:49.568 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 18 02:45:49.568 INFO [stderr]    |
Dec 18 02:45:49.568 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 02:45:49.568 INFO [stderr] 
Dec 18 02:45:49.664 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 18 02:45:49.664 INFO [stderr]   --> src/main.rs:80:9
Dec 18 02:45:49.664 INFO [stderr]    |
Dec 18 02:45:49.664 INFO [stderr] 80 |         thread::sleep_ms(1000);
Dec 18 02:45:49.664 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 18 02:45:49.692 INFO [stderr]    |
Dec 18 02:45:49.692 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 02:45:49.692 INFO [stderr] 
Dec 18 02:45:49.712 INFO [stderr] warning: unused variable: `var`
Dec 18 02:45:49.712 INFO [stderr]   --> src/main.rs:12:9
Dec 18 02:45:49.712 INFO [stderr]    |
Dec 18 02:45:49.712 INFO [stderr] 12 |     let var = "Hello again";
Dec 18 02:45:49.712 INFO [stderr]    |         ^^^ help: consider using `_var` instead
Dec 18 02:45:49.712 INFO [stderr]    |
Dec 18 02:45:49.712 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 02:45:49.712 INFO [stderr] 
Dec 18 02:45:49.748 INFO [stderr] warning: function is never used: `secret_number_game`
Dec 18 02:45:49.748 INFO [stderr]   --> src/main.rs:19:1
Dec 18 02:45:49.748 INFO [stderr]    |
Dec 18 02:45:49.748 INFO [stderr] 19 | fn secret_number_game(){
Dec 18 02:45:49.748 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:45:49.748 INFO [stderr]    |
Dec 18 02:45:49.748 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:45:49.748 INFO [stderr] 
Dec 18 02:45:49.748 INFO [stderr] warning: crate `TestProject` should have a snake case name such as `test_project`
Dec 18 02:45:49.748 INFO [stderr]   |
Dec 18 02:45:49.748 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 02:45:49.748 INFO [stderr] 
Dec 18 02:45:49.780 INFO [stderr] warning: unused variable: `var`
Dec 18 02:45:49.780 INFO [stderr]   --> src/main.rs:12:9
Dec 18 02:45:49.780 INFO [stderr]    |
Dec 18 02:45:49.780 INFO [stderr] 12 |     let var = "Hello again";
Dec 18 02:45:49.780 INFO [stderr]    |         ^^^ help: consider using `_var` instead
Dec 18 02:45:49.780 INFO [stderr]    |
Dec 18 02:45:49.780 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 02:45:49.780 INFO [stderr] 
Dec 18 02:45:49.812 INFO [stderr] warning: function is never used: `secret_number_game`
Dec 18 02:45:49.812 INFO [stderr]   --> src/main.rs:19:1
Dec 18 02:45:49.812 INFO [stderr]    |
Dec 18 02:45:49.812 INFO [stderr] 19 | fn secret_number_game(){
Dec 18 02:45:49.812 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:45:49.822 INFO [stderr]    |
Dec 18 02:45:49.822 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:45:49.822 INFO [stderr] 
Dec 18 02:45:49.822 INFO [stderr] warning: crate `TestProject` should have a snake case name such as `test_project`
Dec 18 02:45:49.822 INFO [stderr]   |
Dec 18 02:45:49.822 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 02:45:49.822 INFO [stderr] 
Dec 18 02:45:49.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 18 02:45:50.680 INFO running `"docker" "inspect" "68de6c85c181ebd7d6e2625b0fc07fefd4de7f4d5ae6c9bb88090b4a3b55172e"`
Dec 18 02:45:51.042 INFO running `"docker" "rm" "-f" "68de6c85c181ebd7d6e2625b0fc07fefd4de7f4d5ae6c9bb88090b4a3b55172e"`
Dec 18 02:45:51.368 INFO [stdout] 68de6c85c181ebd7d6e2625b0fc07fefd4de7f4d5ae6c9bb88090b4a3b55172e