Nov 10 00:05:26.086 INFO checking series-0.1.0 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 00:05:26.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 10 00:05:26.467 INFO blam! dc3f13ba2efe9e9849dfd5fc9932af0338c32840e5fed7941ff45619bd0dca41
Nov 10 00:05:26.475 INFO running `"docker" "start" "-a" "dc3f13ba2efe9e9849dfd5fc9932af0338c32840e5fed7941ff45619bd0dca41"`
Nov 10 00:05:27.874 INFO kablam! usermod: no changes
Nov 10 00:05:27.975 INFO kablam!     Checking series v0.1.0 (/source)
Nov 10 00:05:29.776 INFO kablam! warning: unused arithmetic operation that must be used
Nov 10 00:05:29.776 INFO kablam!     --> src/lib.rs:1159:9
Nov 10 00:05:29.776 INFO kablam!      |
Nov 10 00:05:29.777 INFO kablam! 1159 |         s + t;
Nov 10 00:05:29.777 INFO kablam!      |         ^^^^^
Nov 10 00:05:29.777 INFO kablam!      |
Nov 10 00:05:29.777 INFO kablam!      = note: #[warn(unused_must_use)] on by default
Nov 10 00:05:29.777 INFO kablam! 
Nov 10 00:05:29.777 INFO kablam! warning: unused arithmetic operation that must be used
Nov 10 00:05:29.777 INFO kablam!     --> src/lib.rs:1167:9
Nov 10 00:05:29.777 INFO kablam!      |
Nov 10 00:05:29.777 INFO kablam! 1167 |         s - t;
Nov 10 00:05:29.777 INFO kablam!      |         ^^^^^
Nov 10 00:05:29.777 INFO kablam! 
Nov 10 00:05:29.777 INFO kablam! warning: unused arithmetic operation that must be used
Nov 10 00:05:29.777 INFO kablam!     --> src/lib.rs:1175:9
Nov 10 00:05:29.777 INFO kablam!      |
Nov 10 00:05:29.777 INFO kablam! 1175 |         s * t;
Nov 10 00:05:29.777 INFO kablam!      |         ^^^^^
Nov 10 00:05:29.777 INFO kablam! 
Nov 10 00:05:29.777 INFO kablam! warning: unused arithmetic operation that must be used
Nov 10 00:05:29.777 INFO kablam!     --> src/lib.rs:1183:9
Nov 10 00:05:29.777 INFO kablam!      |
Nov 10 00:05:29.777 INFO kablam! 1183 |         s / t;
Nov 10 00:05:29.777 INFO kablam!      |         ^^^^^
Nov 10 00:05:29.777 INFO kablam! 
Nov 10 00:05:29.815 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Nov 10 00:05:29.823 INFO kablam! su: No module specific data is present
Nov 10 00:05:30.579 INFO running `"docker" "rm" "-f" "dc3f13ba2efe9e9849dfd5fc9932af0338c32840e5fed7941ff45619bd0dca41"`
Nov 10 00:05:30.940 INFO blam! dc3f13ba2efe9e9849dfd5fc9932af0338c32840e5fed7941ff45619bd0dca41