Oct 12 19:03:02.875 INFO checking kgtkr/op_abstraction against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 19:03:02.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 19:03:03.220 INFO blam! abe4855fb86b73146755a131022fc600954af9bb996be7ba68d763ba31c030ac
Oct 12 19:03:03.224 INFO running `"docker" "start" "-a" "abe4855fb86b73146755a131022fc600954af9bb996be7ba68d763ba31c030ac"`
Oct 12 19:03:04.209 INFO kablam! usermod: no changes
Oct 12 19:03:04.244 INFO kablam!     Checking op_abstraction v0.1.0 (/source)
Oct 12 19:03:04.632 INFO kablam! warning: function is never used: `op`
Oct 12 19:03:04.633 INFO kablam!  --> src/main.rs:5:1
Oct 12 19:03:04.633 INFO kablam!   |
Oct 12 19:03:04.633 INFO kablam! 5 | fn op(i: i32, a: i64, b: i64) -> i64 {
Oct 12 19:03:04.633 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:03:04.633 INFO kablam!   |
Oct 12 19:03:04.633 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 19:03:04.633 INFO kablam! 
Oct 12 19:03:04.780 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Oct 12 19:03:04.780 INFO kablam! su: No module specific data is present
Oct 12 19:03:05.538 INFO running `"docker" "rm" "-f" "abe4855fb86b73146755a131022fc600954af9bb996be7ba68d763ba31c030ac"`
Oct 12 19:03:05.886 INFO blam! abe4855fb86b73146755a131022fc600954af9bb996be7ba68d763ba31c030ac