Dec 19 15:35:26.925 INFO checking ivanceras/memenhancer against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:35:26.925 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/ivanceras/memenhancer:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:35:27.270 INFO [stdout] 8989e76f397b8a8bcd4eb08aa4799ee01e1f7d0ea6107b8f02c45376f3f0acd2
Dec 19 15:35:27.291 INFO running `"docker" "start" "-a" "8989e76f397b8a8bcd4eb08aa4799ee01e1f7d0ea6107b8f02c45376f3f0acd2"`
Dec 19 15:35:28.254 INFO [stderr]     Checking svg v0.5.11
Dec 19 15:35:28.255 INFO [stderr]     Checking handlebars v0.21.1
Dec 19 15:35:29.062 INFO [stderr]     Checking memenhancer v0.1.0 (/opt/crater/workdir)
Dec 19 15:35:31.414 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
Dec 19 15:35:32.324 INFO running `"docker" "inspect" "8989e76f397b8a8bcd4eb08aa4799ee01e1f7d0ea6107b8f02c45376f3f0acd2"`
Dec 19 15:35:32.431 INFO running `"docker" "rm" "-f" "8989e76f397b8a8bcd4eb08aa4799ee01e1f7d0ea6107b8f02c45376f3f0acd2"`
Dec 19 15:35:32.515 INFO [stdout] 8989e76f397b8a8bcd4eb08aa4799ee01e1f7d0ea6107b8f02c45376f3f0acd2