Dec 12 02:28:14.344 INFO checking Henning-K/sandbox against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 02:28:14.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 02:28:14.680 INFO [stdout] faa762114d2dbb2cede5b6b5eefa482b480727a3d8be7b33700e9d3f15e5d94e
Dec 12 02:28:14.682 INFO running `"docker" "start" "-a" "faa762114d2dbb2cede5b6b5eefa482b480727a3d8be7b33700e9d3f15e5d94e"`
Dec 12 02:28:16.307 INFO [stderr] usermod: no changes
Dec 12 02:28:16.385 INFO [stderr]     Checking num_cpus v1.0.0
Dec 12 02:28:16.831 INFO [stderr]     Checking sandbox v0.1.0 (/source)
Dec 12 02:28:18.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Dec 12 02:28:18.088 INFO [stderr] su: No module specific data is present
Dec 12 02:28:18.408 INFO running `"docker" "inspect" "faa762114d2dbb2cede5b6b5eefa482b480727a3d8be7b33700e9d3f15e5d94e"`
Dec 12 02:28:18.491 INFO running `"docker" "rm" "-f" "faa762114d2dbb2cede5b6b5eefa482b480727a3d8be7b33700e9d3f15e5d94e"`
Dec 12 02:28:18.591 INFO [stdout] faa762114d2dbb2cede5b6b5eefa482b480727a3d8be7b33700e9d3f15e5d94e