Dec 11 15:47:23.881 INFO checking kaojo/garden-butler against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 15:47:23.881 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:47:24.430 INFO [stdout] d903ea07bd5521509650a6850f5fefd9c719aa0d279369ea9041d50aef54ce2a
Dec 11 15:47:24.432 INFO running `"docker" "start" "-a" "d903ea07bd5521509650a6850f5fefd9c719aa0d279369ea9041d50aef54ce2a"`
Dec 11 15:47:25.602 INFO [stderr] usermod: no changes
Dec 11 15:47:25.810 INFO [stderr]     Checking nix v0.10.0
Dec 11 15:47:25.810 INFO [stderr]     Checking ctrlc v3.1.1
Dec 11 15:47:25.810 INFO [stderr]     Checking tokio-core v0.1.17
Dec 11 15:47:32.492 INFO [stderr]     Checking sysfs_gpio v0.5.3
Dec 11 15:47:33.848 INFO [stderr]     Checking garden-buttler v0.1.0 (/source)
Dec 11 15:47:36.646 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.01s
Dec 11 15:47:36.653 INFO [stderr] su: No module specific data is present
Dec 11 15:47:37.962 INFO running `"docker" "inspect" "d903ea07bd5521509650a6850f5fefd9c719aa0d279369ea9041d50aef54ce2a"`
Dec 11 15:47:38.418 INFO running `"docker" "rm" "-f" "d903ea07bd5521509650a6850f5fefd9c719aa0d279369ea9041d50aef54ce2a"`
Dec 11 15:47:38.692 INFO [stdout] d903ea07bd5521509650a6850f5fefd9c719aa0d279369ea9041d50aef54ce2a