Dec 19 09:38:49.669 INFO checking rwatkins/lisp against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 09:38:49.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/rwatkins/lisp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 09:38:50.004 INFO [stdout] 5c7faf3a9a817d78c2856a9cc032ba4a4089157a9477c5ea9b6a7ababb32f68a Dec 19 09:38:50.014 INFO running `"docker" "start" "-a" "5c7faf3a9a817d78c2856a9cc032ba4a4089157a9477c5ea9b6a7ababb32f68a"` Dec 19 09:38:51.374 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Dec 19 09:38:51.411 INFO [stderr] Checking regex v0.2.10 Dec 19 09:38:53.464 INFO [stderr] Checking lisp v0.1.0 (/opt/crater/workdir) Dec 19 09:38:53.680 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition Dec 19 09:38:53.680 INFO [stderr] --> src/main.rs:1:12 Dec 19 09:38:53.680 INFO [stderr] | Dec 19 09:38:53.680 INFO [stderr] 1 | #![feature(rust_2018_preview)] Dec 19 09:38:53.680 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 09:38:53.680 INFO [stderr] Dec 19 09:38:53.688 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition Dec 19 09:38:53.688 INFO [stderr] --> src/main.rs:1:12 Dec 19 09:38:53.688 INFO [stderr] | Dec 19 09:38:53.688 INFO [stderr] 1 | #![feature(rust_2018_preview)] Dec 19 09:38:53.688 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 09:38:53.688 INFO [stderr] Dec 19 09:38:54.412 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.06s Dec 19 09:38:54.898 INFO running `"docker" "inspect" "5c7faf3a9a817d78c2856a9cc032ba4a4089157a9477c5ea9b6a7ababb32f68a"` Dec 19 09:38:55.146 INFO running `"docker" "rm" "-f" "5c7faf3a9a817d78c2856a9cc032ba4a4089157a9477c5ea9b6a7ababb32f68a"` Dec 19 09:38:55.304 INFO [stdout] 5c7faf3a9a817d78c2856a9cc032ba4a4089157a9477c5ea9b6a7ababb32f68a