Dec 06 04:00:47.963 INFO testing cheshyre/project-euler against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 04:00:47.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 04:00:48.134 INFO [stdout] 331a8efb12c10e548fb433242eb1e1952aea98738e5fb40f7bfa7bbaf0ff7461
Dec 06 04:00:48.137 INFO running `"docker" "start" "-a" "331a8efb12c10e548fb433242eb1e1952aea98738e5fb40f7bfa7bbaf0ff7461"`
Dec 06 04:00:48.504 INFO [stderr] usermod: no changes
Dec 06 04:00:48.547 INFO [stderr]    Compiling project_euler v0.1.0 (/source)
Dec 06 04:00:48.937 INFO [stderr] warning: unused variable: `break_again`
Dec 06 04:00:48.937 INFO [stderr]  --> src/bin/p00004.rs:9:13
Dec 06 04:00:48.937 INFO [stderr]   |
Dec 06 04:00:48.937 INFO [stderr] 9 |     let mut break_again = false;
Dec 06 04:00:48.937 INFO [stderr]   |             ^^^^^^^^^^^ help: consider using `_break_again` instead
Dec 06 04:00:48.937 INFO [stderr]   |
Dec 06 04:00:48.937 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 04:00:48.937 INFO [stderr] 
Dec 06 04:00:48.937 INFO [stderr] warning: variable does not need to be mutable
Dec 06 04:00:48.937 INFO [stderr]  --> src/bin/p00004.rs:9:9
Dec 06 04:00:48.937 INFO [stderr]   |
Dec 06 04:00:48.937 INFO [stderr] 9 |     let mut break_again = false;
Dec 06 04:00:48.937 INFO [stderr]   |         ----^^^^^^^^^^^
Dec 06 04:00:48.937 INFO [stderr]   |         |
Dec 06 04:00:48.937 INFO [stderr]   |         help: remove this `mut`
Dec 06 04:00:48.937 INFO [stderr]   |
Dec 06 04:00:48.937 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 06 04:00:48.937 INFO [stderr] 
Dec 06 04:00:49.329 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 06 04:00:49.334 INFO [stderr] su: No module specific data is present
Dec 06 04:00:50.022 INFO running `"docker" "inspect" "331a8efb12c10e548fb433242eb1e1952aea98738e5fb40f7bfa7bbaf0ff7461"`
Dec 06 04:00:50.192 INFO running `"docker" "rm" "-f" "331a8efb12c10e548fb433242eb1e1952aea98738e5fb40f7bfa7bbaf0ff7461"`
Dec 06 04:00:50.547 INFO [stdout] 331a8efb12c10e548fb433242eb1e1952aea98738e5fb40f7bfa7bbaf0ff7461
Dec 06 04:00:50.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 04:00:50.936 INFO [stdout] 14e68505b0a84a5f3721be8b570e6a874d0830bf69ba49de57f8369157e3e6e1
Dec 06 04:00:50.942 INFO running `"docker" "start" "-a" "14e68505b0a84a5f3721be8b570e6a874d0830bf69ba49de57f8369157e3e6e1"`
Dec 06 04:00:51.900 INFO [stderr] usermod: no changes
Dec 06 04:00:51.968 INFO [stderr]    Compiling project_euler v0.1.0 (/source)
Dec 06 04:00:52.838 INFO [stderr] warning: unused variable: `break_again`
Dec 06 04:00:52.838 INFO [stderr]  --> src/bin/p00004.rs:9:13
Dec 06 04:00:52.838 INFO [stderr]   |
Dec 06 04:00:52.838 INFO [stderr] 9 |     let mut break_again = false;
Dec 06 04:00:52.838 INFO [stderr]   |             ^^^^^^^^^^^ help: consider using `_break_again` instead
Dec 06 04:00:52.838 INFO [stderr]   |
Dec 06 04:00:52.838 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 04:00:52.838 INFO [stderr] 
Dec 06 04:00:52.843 INFO [stderr] warning: variable does not need to be mutable
Dec 06 04:00:52.843 INFO [stderr]  --> src/bin/p00004.rs:9:9
Dec 06 04:00:52.843 INFO [stderr]   |
Dec 06 04:00:52.843 INFO [stderr] 9 |     let mut break_again = false;
Dec 06 04:00:52.843 INFO [stderr]   |         ----^^^^^^^^^^^
Dec 06 04:00:52.843 INFO [stderr]   |         |
Dec 06 04:00:52.843 INFO [stderr]   |         help: remove this `mut`
Dec 06 04:00:52.843 INFO [stderr]   |
Dec 06 04:00:52.843 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 06 04:00:52.844 INFO [stderr] 
Dec 06 04:00:53.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 06 04:00:53.140 INFO [stderr] su: No module specific data is present
Dec 06 04:00:53.738 INFO running `"docker" "inspect" "14e68505b0a84a5f3721be8b570e6a874d0830bf69ba49de57f8369157e3e6e1"`
Dec 06 04:00:53.885 INFO running `"docker" "rm" "-f" "14e68505b0a84a5f3721be8b570e6a874d0830bf69ba49de57f8369157e3e6e1"`
Dec 06 04:00:54.090 INFO [stdout] 14e68505b0a84a5f3721be8b570e6a874d0830bf69ba49de57f8369157e3e6e1
Dec 06 04:00:54.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 04:00:54.272 INFO [stdout] cb939827865c653c8619739d7d71938e5adb8adab2d526cc5db57b3df79bd9fb
Dec 06 04:00:54.276 INFO running `"docker" "start" "-a" "cb939827865c653c8619739d7d71938e5adb8adab2d526cc5db57b3df79bd9fb"`
Dec 06 04:00:54.677 INFO [stderr] usermod: no changes
Dec 06 04:00:54.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 04:00:54.744 INFO [stderr]      Running /target/debug/deps/p00001-0c2a5071a8dc20e6
Dec 06 04:00:54.748 INFO [stderr]      Running /target/debug/deps/p00002-d899874ebb350981
Dec 06 04:00:54.749 INFO [stdout] 
Dec 06 04:00:54.749 INFO [stdout] running 0 tests
Dec 06 04:00:54.749 INFO [stdout] 
Dec 06 04:00:54.749 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:54.749 INFO [stdout] 
Dec 06 04:00:54.749 INFO [stdout] 
Dec 06 04:00:54.749 INFO [stdout] running 0 tests
Dec 06 04:00:54.749 INFO [stdout] 
Dec 06 04:00:54.749 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:54.749 INFO [stdout] 
Dec 06 04:00:54.749 INFO [stderr]      Running /target/debug/deps/p00003-e02caacef9f463c9
Dec 06 04:00:54.764 INFO [stdout] 
Dec 06 04:00:54.764 INFO [stdout] running 0 tests
Dec 06 04:00:54.765 INFO [stdout] 
Dec 06 04:00:54.765 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:54.765 INFO [stdout] 
Dec 06 04:00:54.772 INFO [stderr]      Running /target/debug/deps/p00004-a270688df9cd50e7
Dec 06 04:00:54.772 INFO [stderr]      Running /target/debug/deps/p00005-c5012c9dd90ee8bd
Dec 06 04:00:54.772 INFO [stderr]      Running /target/debug/deps/project_euler-64b820f961f981a5
Dec 06 04:00:54.772 INFO [stdout] 
Dec 06 04:00:54.772 INFO [stdout] running 0 tests
Dec 06 04:00:54.772 INFO [stdout] 
Dec 06 04:00:54.772 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:54.772 INFO [stdout] 
Dec 06 04:00:54.772 INFO [stdout] 
Dec 06 04:00:54.772 INFO [stdout] running 0 tests
Dec 06 04:00:54.772 INFO [stdout] 
Dec 06 04:00:54.772 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:54.772 INFO [stdout] 
Dec 06 04:00:54.776 INFO [stdout] 
Dec 06 04:00:54.776 INFO [stderr] su: No module specific data is present
Dec 06 04:00:54.776 INFO [stdout] running 0 tests
Dec 06 04:00:54.776 INFO [stdout] 
Dec 06 04:00:54.776 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:54.776 INFO [stdout] 
Dec 06 04:00:55.310 INFO running `"docker" "inspect" "cb939827865c653c8619739d7d71938e5adb8adab2d526cc5db57b3df79bd9fb"`
Dec 06 04:00:55.506 INFO running `"docker" "rm" "-f" "cb939827865c653c8619739d7d71938e5adb8adab2d526cc5db57b3df79bd9fb"`
Dec 06 04:00:55.670 INFO [stdout] cb939827865c653c8619739d7d71938e5adb8adab2d526cc5db57b3df79bd9fb