Dec 14 00:19:01.220 INFO testing callumjones17/LearningRust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 00:19:01.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 14 00:19:01.459 INFO [stdout] cfec1e0b5745aa86ccc4209a6b14bcda317ff2cf60ffa76c17a7bd899034ecb3
Dec 14 00:19:01.461 INFO running `"docker" "start" "-a" "cfec1e0b5745aa86ccc4209a6b14bcda317ff2cf60ffa76c17a7bd899034ecb3"`
Dec 14 00:19:02.267 INFO [stderr] usermod: no changes
Dec 14 00:19:02.355 INFO [stderr]    Compiling TestProject v0.1.0 (/source)
Dec 14 00:19:02.855 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 14 00:19:02.855 INFO [stderr]   --> src/main.rs:80:9
Dec 14 00:19:02.855 INFO [stderr]    |
Dec 14 00:19:02.855 INFO [stderr] 80 |         thread::sleep_ms(1000);
Dec 14 00:19:02.855 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 14 00:19:02.855 INFO [stderr]    |
Dec 14 00:19:02.863 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 00:19:02.863 INFO [stderr] 
Dec 14 00:19:02.926 INFO [stderr] warning: unused variable: `var`
Dec 14 00:19:02.926 INFO [stderr]   --> src/main.rs:12:9
Dec 14 00:19:02.926 INFO [stderr]    |
Dec 14 00:19:02.926 INFO [stderr] 12 |     let var = "Hello again";
Dec 14 00:19:02.926 INFO [stderr]    |         ^^^ help: consider using `_var` instead
Dec 14 00:19:02.926 INFO [stderr]    |
Dec 14 00:19:02.926 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 00:19:02.926 INFO [stderr] 
Dec 14 00:19:02.951 INFO [stderr] warning: function is never used: `secret_number_game`
Dec 14 00:19:02.951 INFO [stderr]   --> src/main.rs:19:1
Dec 14 00:19:02.951 INFO [stderr]    |
Dec 14 00:19:02.951 INFO [stderr] 19 | fn secret_number_game(){
Dec 14 00:19:02.951 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:19:02.951 INFO [stderr]    |
Dec 14 00:19:02.951 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 00:19:02.951 INFO [stderr] 
Dec 14 00:19:02.951 INFO [stderr] warning: crate `TestProject` should have a snake case name such as `test_project`
Dec 14 00:19:02.952 INFO [stderr]   |
Dec 14 00:19:02.952 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 00:19:02.952 INFO [stderr] 
Dec 14 00:19:03.728 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Dec 14 00:19:03.734 INFO [stderr] su: No module specific data is present
Dec 14 00:19:04.875 INFO running `"docker" "inspect" "cfec1e0b5745aa86ccc4209a6b14bcda317ff2cf60ffa76c17a7bd899034ecb3"`
Dec 14 00:19:05.157 INFO running `"docker" "rm" "-f" "cfec1e0b5745aa86ccc4209a6b14bcda317ff2cf60ffa76c17a7bd899034ecb3"`
Dec 14 00:19:05.351 INFO [stdout] cfec1e0b5745aa86ccc4209a6b14bcda317ff2cf60ffa76c17a7bd899034ecb3
Dec 14 00:19:05.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 14 00:19:05.862 INFO [stdout] 630e4fff80de1c58d619bcfff98778beb31265eb358b4e85a0d4ac8be9ee9a4b
Dec 14 00:19:05.864 INFO running `"docker" "start" "-a" "630e4fff80de1c58d619bcfff98778beb31265eb358b4e85a0d4ac8be9ee9a4b"`
Dec 14 00:19:06.936 INFO [stderr] usermod: no changes
Dec 14 00:19:07.026 INFO [stderr]    Compiling TestProject v0.1.0 (/source)
Dec 14 00:19:07.534 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 14 00:19:07.534 INFO [stderr]   --> src/main.rs:80:9
Dec 14 00:19:07.534 INFO [stderr]    |
Dec 14 00:19:07.534 INFO [stderr] 80 |         thread::sleep_ms(1000);
Dec 14 00:19:07.534 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 14 00:19:07.534 INFO [stderr]    |
Dec 14 00:19:07.534 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 00:19:07.534 INFO [stderr] 
Dec 14 00:19:07.585 INFO [stderr] warning: unused variable: `var`
Dec 14 00:19:07.585 INFO [stderr]   --> src/main.rs:12:9
Dec 14 00:19:07.585 INFO [stderr]    |
Dec 14 00:19:07.585 INFO [stderr] 12 |     let var = "Hello again";
Dec 14 00:19:07.585 INFO [stderr]    |         ^^^ help: consider using `_var` instead
Dec 14 00:19:07.585 INFO [stderr]    |
Dec 14 00:19:07.585 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 00:19:07.585 INFO [stderr] 
Dec 14 00:19:07.600 INFO [stderr] warning: function is never used: `secret_number_game`
Dec 14 00:19:07.600 INFO [stderr]   --> src/main.rs:19:1
Dec 14 00:19:07.600 INFO [stderr]    |
Dec 14 00:19:07.600 INFO [stderr] 19 | fn secret_number_game(){
Dec 14 00:19:07.600 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:19:07.600 INFO [stderr]    |
Dec 14 00:19:07.600 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 00:19:07.600 INFO [stderr] 
Dec 14 00:19:07.600 INFO [stderr] warning: crate `TestProject` should have a snake case name such as `test_project`
Dec 14 00:19:07.600 INFO [stderr]   |
Dec 14 00:19:07.600 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 00:19:07.600 INFO [stderr] 
Dec 14 00:19:07.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 14 00:19:07.917 INFO [stderr] su: No module specific data is present
Dec 14 00:19:08.675 INFO running `"docker" "inspect" "630e4fff80de1c58d619bcfff98778beb31265eb358b4e85a0d4ac8be9ee9a4b"`
Dec 14 00:19:08.955 INFO running `"docker" "rm" "-f" "630e4fff80de1c58d619bcfff98778beb31265eb358b4e85a0d4ac8be9ee9a4b"`
Dec 14 00:19:09.206 INFO [stdout] 630e4fff80de1c58d619bcfff98778beb31265eb358b4e85a0d4ac8be9ee9a4b
Dec 14 00:19:09.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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"`
Dec 14 00:19:09.610 INFO [stdout] 693a8343629b66b098e21c58ea72f48e0523cb78ae2f5787b507fa2c4e79ddef
Dec 14 00:19:09.612 INFO running `"docker" "start" "-a" "693a8343629b66b098e21c58ea72f48e0523cb78ae2f5787b507fa2c4e79ddef"`
Dec 14 00:19:10.635 INFO [stderr] usermod: no changes
Dec 14 00:19:10.687 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 00:19:10.695 INFO [stderr]      Running /target/debug/deps/TestProject-502c67b044401652
Dec 14 00:19:10.702 INFO [stderr] su: No module specific data is present
Dec 14 00:19:10.703 INFO [stdout] 
Dec 14 00:19:10.703 INFO [stdout] running 0 tests
Dec 14 00:19:10.703 INFO [stdout] 
Dec 14 00:19:10.703 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:19:10.703 INFO [stdout] 
Dec 14 00:19:11.199 INFO running `"docker" "inspect" "693a8343629b66b098e21c58ea72f48e0523cb78ae2f5787b507fa2c4e79ddef"`
Dec 14 00:19:11.314 INFO running `"docker" "rm" "-f" "693a8343629b66b098e21c58ea72f48e0523cb78ae2f5787b507fa2c4e79ddef"`
Dec 14 00:19:11.501 INFO [stdout] 693a8343629b66b098e21c58ea72f48e0523cb78ae2f5787b507fa2c4e79ddef