Dec 19 08:03:58.973 INFO checking sticnarf/k-nucleotide against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 08:03:58.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sticnarf/k-nucleotide:/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 08:03:59.484 INFO [stdout] ad79d79eed78613d58ce9d222a08f92ea9db127a9e08b57136135dc785d37af9
Dec 19 08:03:59.487 INFO running `"docker" "start" "-a" "ad79d79eed78613d58ce9d222a08f92ea9db127a9e08b57136135dc785d37af9"`
Dec 19 08:04:01.876 INFO [stderr]     Checking spin v0.4.5
Dec 19 08:04:01.876 INFO [stderr]     Checking deque v0.3.1
Dec 19 08:04:02.316 INFO [stderr]     Checking concurrent-hashmap v0.2.2
Dec 19 08:04:02.460 INFO [stderr]     Checking rayon v0.6.0
Dec 19 08:04:04.330 INFO [stderr]     Checking k-nucleotide v0.1.0 (/opt/crater/workdir)
Dec 19 08:04:05.058 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Dec 19 08:04:06.593 INFO running `"docker" "inspect" "ad79d79eed78613d58ce9d222a08f92ea9db127a9e08b57136135dc785d37af9"`
Dec 19 08:04:06.986 INFO running `"docker" "rm" "-f" "ad79d79eed78613d58ce9d222a08f92ea9db127a9e08b57136135dc785d37af9"`
Dec 19 08:04:07.356 INFO [stdout] ad79d79eed78613d58ce9d222a08f92ea9db127a9e08b57136135dc785d37af9