Oct 13 16:37:19.439 INFO checking consecutive-vecmap-0.1.1 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 13 16:37:19.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 13 16:37:19.676 INFO blam! 763f50763d97dc94d627e3ed8c82c532c50847513688e0d5692e2d21bf6e43df Oct 13 16:37:19.682 INFO running `"docker" "start" "-a" "763f50763d97dc94d627e3ed8c82c532c50847513688e0d5692e2d21bf6e43df"` Oct 13 16:37:20.367 INFO kablam! usermod: no changes Oct 13 16:37:20.436 INFO kablam! Checking consecutive-vecmap v0.1.1 (/source) Oct 13 16:37:21.516 INFO kablam! warning: unused comparison which must be used Oct 13 16:37:21.516 INFO kablam! --> src/lib.rs:203:13 Oct 13 16:37:21.516 INFO kablam! | Oct 13 16:37:21.517 INFO kablam! 203 | self.head == None; Oct 13 16:37:21.517 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 13 16:37:21.517 INFO kablam! | Oct 13 16:37:21.517 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 16:37:21.517 INFO kablam! Oct 13 16:37:21.964 INFO kablam! warning: unused comparison which must be used Oct 13 16:37:21.964 INFO kablam! --> src/lib.rs:203:13 Oct 13 16:37:21.964 INFO kablam! | Oct 13 16:37:21.964 INFO kablam! 203 | self.head == None; Oct 13 16:37:21.964 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 13 16:37:21.965 INFO kablam! | Oct 13 16:37:21.965 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 16:37:21.965 INFO kablam! Oct 13 16:37:22.028 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.63s Oct 13 16:37:22.028 INFO kablam! su: No module specific data is present Oct 13 16:37:22.843 INFO running `"docker" "rm" "-f" "763f50763d97dc94d627e3ed8c82c532c50847513688e0d5692e2d21bf6e43df"` Oct 13 16:37:23.144 INFO blam! 763f50763d97dc94d627e3ed8c82c532c50847513688e0d5692e2d21bf6e43df