Dec 11 19:59:53.641 INFO checking davidbarsky/husk against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 19:59:53.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 11 19:59:53.980 INFO [stdout] 5c536e37687e3d11ca926d5086c6f2bec558383822e8d216522f98dcac956feb
Dec 11 19:59:53.988 INFO running `"docker" "start" "-a" "5c536e37687e3d11ca926d5086c6f2bec558383822e8d216522f98dcac956feb"`
Dec 11 19:59:54.376 INFO [stderr] usermod: no changes
Dec 11 19:59:54.452 INFO [stderr]    Compiling backtrace-sys v0.1.11
Dec 11 20:00:09.298 INFO [stderr]     Checking backtrace v0.3.2
Dec 11 20:00:09.880 INFO [stderr]     Checking error-chain v0.10.0
Dec 11 20:00:10.700 INFO [stderr]     Checking husk v0.1.0 (/source)
Dec 11 20:00:12.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.22s
Dec 11 20:00:12.622 INFO [stderr] su: No module specific data is present
Dec 11 20:00:13.114 INFO running `"docker" "inspect" "5c536e37687e3d11ca926d5086c6f2bec558383822e8d216522f98dcac956feb"`
Dec 11 20:00:13.376 INFO running `"docker" "rm" "-f" "5c536e37687e3d11ca926d5086c6f2bec558383822e8d216522f98dcac956feb"`
Dec 11 20:00:13.600 INFO [stdout] 5c536e37687e3d11ca926d5086c6f2bec558383822e8d216522f98dcac956feb