Dec 11 15:19:23.947 INFO checking koka831/xel against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 15:19:23.947 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 15:19:24.432 INFO [stdout] 8035a1a0f47bdc92e28f0c9ac705a28fba20bebaebdd1c0a1af6a2c31d16c6ce
Dec 11 15:19:24.440 INFO running `"docker" "start" "-a" "8035a1a0f47bdc92e28f0c9ac705a28fba20bebaebdd1c0a1af6a2c31d16c6ce"`
Dec 11 15:19:26.047 INFO [stderr] usermod: no changes
Dec 11 15:19:26.204 INFO [stderr]     Checking num-complex v0.1.42
Dec 11 15:19:26.204 INFO [stderr]     Checking serde_json v1.0.9
Dec 11 15:19:28.836 INFO [stderr]     Checking num v0.1.42
Dec 11 15:19:30.236 INFO [stderr]     Checking xel v0.1.0 (/source)
Dec 11 15:19:32.664 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
Dec 11 15:19:32.669 INFO [stderr] su: No module specific data is present
Dec 11 15:19:33.878 INFO running `"docker" "inspect" "8035a1a0f47bdc92e28f0c9ac705a28fba20bebaebdd1c0a1af6a2c31d16c6ce"`
Dec 11 15:19:34.170 INFO running `"docker" "rm" "-f" "8035a1a0f47bdc92e28f0c9ac705a28fba20bebaebdd1c0a1af6a2c31d16c6ce"`
Dec 11 15:19:34.492 INFO [stdout] 8035a1a0f47bdc92e28f0c9ac705a28fba20bebaebdd1c0a1af6a2c31d16c6ce