Nov 04 12:49:58.494 INFO checking Mahtiah/npi_calculatrice against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 12:49:58.494 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-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"`
Nov 04 12:49:58.682 INFO blam! 7cee52100ff32ff7dd34015715ca4b3fc0826ef3c3a0be66facc932f76e77677
Nov 04 12:49:58.684 INFO running `"docker" "start" "-a" "7cee52100ff32ff7dd34015715ca4b3fc0826ef3c3a0be66facc932f76e77677"`
Nov 04 12:49:59.291 INFO kablam! usermod: no changes
Nov 04 12:49:59.321 INFO kablam!     Checking npi_calculatrice v0.1.0 (/source)
Nov 04 12:49:59.835 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 12:49:59.835 INFO kablam!   --> src/main.rs:55:5
Nov 04 12:49:59.836 INFO kablam!    |
Nov 04 12:49:59.836 INFO kablam! 55 |     std::io::stdout().flush();
Nov 04 12:49:59.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:49:59.836 INFO kablam!    |
Nov 04 12:49:59.837 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 12:49:59.837 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 12:49:59.837 INFO kablam! 
Nov 04 12:50:00.103 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 12:50:00.103 INFO kablam!   --> src/main.rs:55:5
Nov 04 12:50:00.104 INFO kablam!    |
Nov 04 12:50:00.104 INFO kablam! 55 |     std::io::stdout().flush();
Nov 04 12:50:00.104 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:50:00.105 INFO kablam!    |
Nov 04 12:50:00.105 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 12:50:00.105 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 12:50:00.105 INFO kablam! 
Nov 04 12:50:00.128 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 04 12:50:00.130 INFO kablam! su: No module specific data is present
Nov 04 12:50:00.503 INFO running `"docker" "rm" "-f" "7cee52100ff32ff7dd34015715ca4b3fc0826ef3c3a0be66facc932f76e77677"`
Nov 04 12:50:00.662 INFO blam! 7cee52100ff32ff7dd34015715ca4b3fc0826ef3c3a0be66facc932f76e77677