Dec 15 20:23:13.254 INFO testing caesarcy-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 20:23:13.254 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 20:23:13.481 INFO [stdout] b932c00e86ab9ba8ae6baa6158d5a25180a50b255bb02d48337f9bea092a06e2
Dec 15 20:23:13.489 INFO running `"docker" "start" "-a" "b932c00e86ab9ba8ae6baa6158d5a25180a50b255bb02d48337f9bea092a06e2"`
Dec 15 20:23:14.719 INFO [stderr] usermod: no changes
Dec 15 20:23:14.771 INFO [stderr]    Compiling caesarcy v0.1.1 (/source)
Dec 15 20:23:15.525 INFO [stderr] warning: value assigned to `new_seq` is never read
Dec 15 20:23:15.525 INFO [stderr]   --> src/lib.rs:37:13
Dec 15 20:23:15.525 INFO [stderr]    |
Dec 15 20:23:15.525 INFO [stderr] 37 |     let mut new_seq = String::new();
Dec 15 20:23:15.525 INFO [stderr]    |             ^^^^^^^
Dec 15 20:23:15.525 INFO [stderr]    |
Dec 15 20:23:15.525 INFO [stderr] note: lint level defined here
Dec 15 20:23:15.525 INFO [stderr]   --> src/lib.rs:36:12
Dec 15 20:23:15.525 INFO [stderr]    |
Dec 15 20:23:15.525 INFO [stderr] 36 |     #[warn(unused_assignments)]
Dec 15 20:23:15.525 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^
Dec 15 20:23:15.525 INFO [stderr] 
Dec 15 20:23:16.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Dec 15 20:23:16.062 INFO [stderr] su: No module specific data is present
Dec 15 20:23:17.117 INFO running `"docker" "inspect" "b932c00e86ab9ba8ae6baa6158d5a25180a50b255bb02d48337f9bea092a06e2"`
Dec 15 20:23:17.312 INFO running `"docker" "rm" "-f" "b932c00e86ab9ba8ae6baa6158d5a25180a50b255bb02d48337f9bea092a06e2"`
Dec 15 20:23:17.575 INFO [stdout] b932c00e86ab9ba8ae6baa6158d5a25180a50b255bb02d48337f9bea092a06e2
Dec 15 20:23:17.577 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 20:23:18.019 INFO [stdout] e0254e3dacfbb66d6fcd539dda4f34ed046f319921005383fb5e1aa9a1bde2dd
Dec 15 20:23:18.024 INFO running `"docker" "start" "-a" "e0254e3dacfbb66d6fcd539dda4f34ed046f319921005383fb5e1aa9a1bde2dd"`
Dec 15 20:23:18.650 INFO [stderr] usermod: no changes
Dec 15 20:23:18.684 INFO [stderr]    Compiling caesarcy v0.1.1 (/source)
Dec 15 20:23:19.391 INFO [stderr] warning: value assigned to `new_seq` is never read
Dec 15 20:23:19.391 INFO [stderr]   --> src/lib.rs:37:13
Dec 15 20:23:19.391 INFO [stderr]    |
Dec 15 20:23:19.391 INFO [stderr] 37 |     let mut new_seq = String::new();
Dec 15 20:23:19.391 INFO [stderr]    |             ^^^^^^^
Dec 15 20:23:19.391 INFO [stderr]    |
Dec 15 20:23:19.391 INFO [stderr] note: lint level defined here
Dec 15 20:23:19.391 INFO [stderr]   --> src/lib.rs:36:12
Dec 15 20:23:19.391 INFO [stderr]    |
Dec 15 20:23:19.391 INFO [stderr] 36 |     #[warn(unused_assignments)]
Dec 15 20:23:19.391 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^
Dec 15 20:23:19.391 INFO [stderr] 
Dec 15 20:23:19.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 15 20:23:19.722 INFO [stderr] su: No module specific data is present
Dec 15 20:23:20.719 INFO running `"docker" "inspect" "e0254e3dacfbb66d6fcd539dda4f34ed046f319921005383fb5e1aa9a1bde2dd"`
Dec 15 20:23:20.907 INFO running `"docker" "rm" "-f" "e0254e3dacfbb66d6fcd539dda4f34ed046f319921005383fb5e1aa9a1bde2dd"`
Dec 15 20:23:21.319 INFO [stdout] e0254e3dacfbb66d6fcd539dda4f34ed046f319921005383fb5e1aa9a1bde2dd
Dec 15 20:23:21.327 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 20:23:21.747 INFO [stdout] f20196010c8ec49ba42bbc492d31475e0ec75ef2f8273818da8246edcd8c71e2
Dec 15 20:23:21.755 INFO running `"docker" "start" "-a" "f20196010c8ec49ba42bbc492d31475e0ec75ef2f8273818da8246edcd8c71e2"`
Dec 15 20:23:22.845 INFO [stderr] usermod: no changes
Dec 15 20:23:22.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 20:23:22.915 INFO [stderr]      Running /target/debug/deps/caesarcy-bf8f1f7377daa107
Dec 15 20:23:22.926 INFO [stderr]    Doc-tests caesarcy
Dec 15 20:23:22.927 INFO [stdout] 
Dec 15 20:23:22.927 INFO [stdout] running 0 tests
Dec 15 20:23:22.927 INFO [stdout] 
Dec 15 20:23:22.927 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 20:23:22.927 INFO [stdout] 
Dec 15 20:23:24.011 INFO [stdout] 
Dec 15 20:23:24.011 INFO [stdout] running 0 tests
Dec 15 20:23:24.011 INFO [stdout] 
Dec 15 20:23:24.011 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 20:23:24.011 INFO [stdout] 
Dec 15 20:23:24.012 INFO [stderr] su: No module specific data is present
Dec 15 20:23:24.672 INFO running `"docker" "inspect" "f20196010c8ec49ba42bbc492d31475e0ec75ef2f8273818da8246edcd8c71e2"`
Dec 15 20:23:24.915 INFO running `"docker" "rm" "-f" "f20196010c8ec49ba42bbc492d31475e0ec75ef2f8273818da8246edcd8c71e2"`
Dec 15 20:23:25.255 INFO [stdout] f20196010c8ec49ba42bbc492d31475e0ec75ef2f8273818da8246edcd8c71e2