Nov 09 06:57:15.163 INFO checking quantum-dan/math against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 06:57:15.164 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 06:57:15.693 INFO blam! d1f3ee7e75d7a6125b9bfed729df959608f98a3e0e13d919c822f31aa5fe7b6e
Nov 09 06:57:15.695 INFO running `"docker" "start" "-a" "d1f3ee7e75d7a6125b9bfed729df959608f98a3e0e13d919c822f31aa5fe7b6e"`
Nov 09 06:57:17.143 INFO kablam! usermod: no changes
Nov 09 06:57:17.207 INFO kablam!     Checking math v0.1.0 (/source)
Nov 09 06:57:17.631 INFO kablam! warning: method is never used: `negative`
Nov 09 06:57:17.631 INFO kablam!   --> src/main.rs:45:5
Nov 09 06:57:17.631 INFO kablam!    |
Nov 09 06:57:17.631 INFO kablam! 45 |     fn negative(&self) -> Fraction {
Nov 09 06:57:17.631 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:57:17.631 INFO kablam!    |
Nov 09 06:57:17.632 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 06:57:17.632 INFO kablam! 
Nov 09 06:57:17.632 INFO kablam! warning: method is never used: `sub`
Nov 09 06:57:17.632 INFO kablam!   --> src/main.rs:48:5
Nov 09 06:57:17.632 INFO kablam!    |
Nov 09 06:57:17.632 INFO kablam! 48 |     fn sub(x: Fraction, y: Fraction) -> Fraction {
Nov 09 06:57:17.632 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:57:17.632 INFO kablam! 
Nov 09 06:57:17.632 INFO kablam! warning: method is never used: `inverse`
Nov 09 06:57:17.632 INFO kablam!   --> src/main.rs:51:5
Nov 09 06:57:17.632 INFO kablam!    |
Nov 09 06:57:17.632 INFO kablam! 51 |     fn inverse(&self) -> Fraction {
Nov 09 06:57:17.632 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:57:17.632 INFO kablam! 
Nov 09 06:57:17.632 INFO kablam! warning: method is never used: `div`
Nov 09 06:57:17.632 INFO kablam!   --> src/main.rs:54:5
Nov 09 06:57:17.632 INFO kablam!    |
Nov 09 06:57:17.632 INFO kablam! 54 |     fn div(x: Fraction, y: Fraction) -> Fraction {
Nov 09 06:57:17.632 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:57:17.632 INFO kablam! 
Nov 09 06:57:17.680 INFO kablam! warning: method is never used: `negative`
Nov 09 06:57:17.680 INFO kablam!   --> src/main.rs:45:5
Nov 09 06:57:17.680 INFO kablam!    |
Nov 09 06:57:17.680 INFO kablam! 45 |     fn negative(&self) -> Fraction {
Nov 09 06:57:17.681 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:57:17.681 INFO kablam!    |
Nov 09 06:57:17.682 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 06:57:17.682 INFO kablam! 
Nov 09 06:57:17.683 INFO kablam! warning: method is never used: `sub`
Nov 09 06:57:17.683 INFO kablam!   --> src/main.rs:48:5
Nov 09 06:57:17.683 INFO kablam!    |
Nov 09 06:57:17.683 INFO kablam! 48 |     fn sub(x: Fraction, y: Fraction) -> Fraction {
Nov 09 06:57:17.684 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:57:17.684 INFO kablam! 
Nov 09 06:57:17.684 INFO kablam! warning: method is never used: `inverse`
Nov 09 06:57:17.685 INFO kablam!   --> src/main.rs:51:5
Nov 09 06:57:17.685 INFO kablam!    |
Nov 09 06:57:17.685 INFO kablam! 51 |     fn inverse(&self) -> Fraction {
Nov 09 06:57:17.685 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:57:17.685 INFO kablam! 
Nov 09 06:57:17.686 INFO kablam! warning: method is never used: `div`
Nov 09 06:57:17.686 INFO kablam!   --> src/main.rs:54:5
Nov 09 06:57:17.686 INFO kablam!    |
Nov 09 06:57:17.686 INFO kablam! 54 |     fn div(x: Fraction, y: Fraction) -> Fraction {
Nov 09 06:57:17.686 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:57:17.687 INFO kablam! 
Nov 09 06:57:17.707 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Nov 09 06:57:17.709 INFO kablam! su: No module specific data is present
Nov 09 06:57:18.523 INFO running `"docker" "rm" "-f" "d1f3ee7e75d7a6125b9bfed729df959608f98a3e0e13d919c822f31aa5fe7b6e"`
Nov 09 06:57:18.871 INFO blam! d1f3ee7e75d7a6125b9bfed729df959608f98a3e0e13d919c822f31aa5fe7b6e