Dec 06 04:00:48.414 INFO testing cheshyre/project-euler against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 04:00:48.414 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:00:48.569 INFO [stdout] 0994ae6119a007c5f736507be8e6735f7e6208dcf04d5332743a7efd0ad85140
Dec 06 04:00:48.574 INFO running `"docker" "start" "-a" "0994ae6119a007c5f736507be8e6735f7e6208dcf04d5332743a7efd0ad85140"`
Dec 06 04:00:49.264 INFO [stderr] usermod: no changes
Dec 06 04:00:49.313 INFO [stderr]    Compiling project_euler v0.1.0 (/source)
Dec 06 04:00:49.788 INFO [stderr] warning: unused variable: `break_again`
Dec 06 04:00:49.788 INFO [stderr]  --> src/bin/p00004.rs:9:13
Dec 06 04:00:49.788 INFO [stderr]   |
Dec 06 04:00:49.788 INFO [stderr] 9 |     let mut break_again = false;
Dec 06 04:00:49.788 INFO [stderr]   |             ^^^^^^^^^^^ help: consider using `_break_again` instead
Dec 06 04:00:49.788 INFO [stderr]   |
Dec 06 04:00:49.788 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 04:00:49.792 INFO [stderr] 
Dec 06 04:00:49.796 INFO [stderr] warning: variable does not need to be mutable
Dec 06 04:00:49.796 INFO [stderr]  --> src/bin/p00004.rs:9:9
Dec 06 04:00:49.796 INFO [stderr]   |
Dec 06 04:00:49.796 INFO [stderr] 9 |     let mut break_again = false;
Dec 06 04:00:49.796 INFO [stderr]   |         ----^^^^^^^^^^^
Dec 06 04:00:49.796 INFO [stderr]   |         |
Dec 06 04:00:49.796 INFO [stderr]   |         help: remove this `mut`
Dec 06 04:00:49.796 INFO [stderr]   |
Dec 06 04:00:49.796 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 06 04:00:49.796 INFO [stderr] 
Dec 06 04:00:50.254 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 06 04:00:50.262 INFO [stderr] su: No module specific data is present
Dec 06 04:00:50.894 INFO running `"docker" "inspect" "0994ae6119a007c5f736507be8e6735f7e6208dcf04d5332743a7efd0ad85140"`
Dec 06 04:00:51.180 INFO running `"docker" "rm" "-f" "0994ae6119a007c5f736507be8e6735f7e6208dcf04d5332743a7efd0ad85140"`
Dec 06 04:00:51.460 INFO [stdout] 0994ae6119a007c5f736507be8e6735f7e6208dcf04d5332743a7efd0ad85140
Dec 06 04:00:51.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:00:51.882 INFO [stdout] 347f0662b7bda907a1e3fb7909dccd3c435bcfc77e675584e4a035a0ab84714d
Dec 06 04:00:51.884 INFO running `"docker" "start" "-a" "347f0662b7bda907a1e3fb7909dccd3c435bcfc77e675584e4a035a0ab84714d"`
Dec 06 04:00:52.972 INFO [stderr] usermod: no changes
Dec 06 04:00:53.016 INFO [stderr]    Compiling project_euler v0.1.0 (/source)
Dec 06 04:00:53.705 INFO [stderr] warning: unused variable: `break_again`
Dec 06 04:00:53.705 INFO [stderr]  --> src/bin/p00004.rs:9:13
Dec 06 04:00:53.705 INFO [stderr]   |
Dec 06 04:00:53.705 INFO [stderr] 9 |     let mut break_again = false;
Dec 06 04:00:53.705 INFO [stderr]   |             ^^^^^^^^^^^ help: consider using `_break_again` instead
Dec 06 04:00:53.705 INFO [stderr]   |
Dec 06 04:00:53.705 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 04:00:53.705 INFO [stderr] 
Dec 06 04:00:53.708 INFO [stderr] warning: variable does not need to be mutable
Dec 06 04:00:53.708 INFO [stderr]  --> src/bin/p00004.rs:9:9
Dec 06 04:00:53.708 INFO [stderr]   |
Dec 06 04:00:53.708 INFO [stderr] 9 |     let mut break_again = false;
Dec 06 04:00:53.708 INFO [stderr]   |         ----^^^^^^^^^^^
Dec 06 04:00:53.708 INFO [stderr]   |         |
Dec 06 04:00:53.708 INFO [stderr]   |         help: remove this `mut`
Dec 06 04:00:53.708 INFO [stderr]   |
Dec 06 04:00:53.708 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 06 04:00:53.708 INFO [stderr] 
Dec 06 04:00:54.245 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 06 04:00:54.256 INFO [stderr] su: No module specific data is present
Dec 06 04:00:54.534 INFO running `"docker" "inspect" "347f0662b7bda907a1e3fb7909dccd3c435bcfc77e675584e4a035a0ab84714d"`
Dec 06 04:00:54.653 INFO running `"docker" "rm" "-f" "347f0662b7bda907a1e3fb7909dccd3c435bcfc77e675584e4a035a0ab84714d"`
Dec 06 04:00:54.808 INFO [stdout] 347f0662b7bda907a1e3fb7909dccd3c435bcfc77e675584e4a035a0ab84714d
Dec 06 04:00:54.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:00:55.260 INFO [stdout] 933f67a8615525b3b3e6cad4f4a458c8af8148b2cbc66d2b2ef3df03f26e1eae
Dec 06 04:00:55.262 INFO running `"docker" "start" "-a" "933f67a8615525b3b3e6cad4f4a458c8af8148b2cbc66d2b2ef3df03f26e1eae"`
Dec 06 04:00:55.944 INFO [stderr] usermod: no changes
Dec 06 04:00:55.982 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 04:00:55.994 INFO [stderr]      Running /target/debug/deps/p00001-e19858086d1fb0a6
Dec 06 04:00:55.997 INFO [stdout] 
Dec 06 04:00:55.997 INFO [stdout] running 0 tests
Dec 06 04:00:55.997 INFO [stdout] 
Dec 06 04:00:55.997 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:55.997 INFO [stdout] 
Dec 06 04:00:55.997 INFO [stderr]      Running /target/debug/deps/p00002-e662efdb31cf1455
Dec 06 04:00:56.000 INFO [stderr]      Running /target/debug/deps/p00003-7dd836f8f8ace329
Dec 06 04:00:56.000 INFO [stdout] 
Dec 06 04:00:56.000 INFO [stdout] running 0 tests
Dec 06 04:00:56.000 INFO [stdout] 
Dec 06 04:00:56.000 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:56.000 INFO [stdout] 
Dec 06 04:00:56.001 INFO [stdout] 
Dec 06 04:00:56.001 INFO [stderr]      Running /target/debug/deps/p00004-6894e2b6dfc562b1
Dec 06 04:00:56.001 INFO [stdout] running 0 tests
Dec 06 04:00:56.001 INFO [stdout] 
Dec 06 04:00:56.001 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:56.001 INFO [stdout] 
Dec 06 04:00:56.007 INFO [stdout] 
Dec 06 04:00:56.007 INFO [stdout] running 0 tests
Dec 06 04:00:56.007 INFO [stdout] 
Dec 06 04:00:56.007 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:56.007 INFO [stdout] 
Dec 06 04:00:56.007 INFO [stderr]      Running /target/debug/deps/p00005-4d73dd1a0c27b41f
Dec 06 04:00:56.009 INFO [stdout] 
Dec 06 04:00:56.009 INFO [stdout] running 0 tests
Dec 06 04:00:56.009 INFO [stdout] 
Dec 06 04:00:56.009 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:56.009 INFO [stdout] 
Dec 06 04:00:56.010 INFO [stderr]      Running /target/debug/deps/project_euler-9d4d7271bb8da5e2
Dec 06 04:00:56.013 INFO [stdout] 
Dec 06 04:00:56.013 INFO [stdout] running 0 tests
Dec 06 04:00:56.013 INFO [stdout] 
Dec 06 04:00:56.013 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:00:56.013 INFO [stdout] 
Dec 06 04:00:56.016 INFO [stderr] su: No module specific data is present
Dec 06 04:00:56.286 INFO running `"docker" "inspect" "933f67a8615525b3b3e6cad4f4a458c8af8148b2cbc66d2b2ef3df03f26e1eae"`
Dec 06 04:00:56.369 INFO running `"docker" "rm" "-f" "933f67a8615525b3b3e6cad4f4a458c8af8148b2cbc66d2b2ef3df03f26e1eae"`
Dec 06 04:00:56.466 INFO [stdout] 933f67a8615525b3b3e6cad4f4a458c8af8148b2cbc66d2b2ef3df03f26e1eae