Oct 12 16:45:07.979 INFO checking naokiri/sandbox against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 16:45:07.979 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 16:45:08.358 INFO blam! 4b3cceece02cf1d45768da6b87457aa044d0a2aeaccb9376be144e6432cf7326
Oct 12 16:45:08.360 INFO running `"docker" "start" "-a" "4b3cceece02cf1d45768da6b87457aa044d0a2aeaccb9376be144e6432cf7326"`
Oct 12 16:45:09.741 INFO kablam! usermod: no changes
Oct 12 16:45:09.821 INFO kablam!    Compiling stdweb-internal-runtime v0.1.0
Oct 12 16:45:09.821 INFO kablam!     Checking discard v1.0.4
Oct 12 16:45:09.826 INFO kablam!    Compiling syn v0.14.9
Oct 12 16:45:26.560 INFO kablam!    Compiling stdweb-derive v0.5.0
Oct 12 16:45:31.457 INFO kablam!     Checking stdweb v0.4.9
Oct 12 16:45:47.986 INFO kablam!     Checking sandbox v0.1.0 (/source)
Oct 12 16:45:48.800 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.03s
Oct 12 16:45:48.800 INFO kablam! su: No module specific data is present
Oct 12 16:45:49.558 INFO running `"docker" "rm" "-f" "4b3cceece02cf1d45768da6b87457aa044d0a2aeaccb9376be144e6432cf7326"`
Oct 12 16:45:49.916 INFO blam! 4b3cceece02cf1d45768da6b87457aa044d0a2aeaccb9376be144e6432cf7326