Dec 11 14:30:08.002 INFO checking lucidmotifs/autotain against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 14:30:08.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:30:08.226 INFO [stdout] e36724fdc6909b4c4ddacca0d97e7d3fd7a85530b78a62cd234e8c6239d03b19
Dec 11 14:30:08.230 INFO running `"docker" "start" "-a" "e36724fdc6909b4c4ddacca0d97e7d3fd7a85530b78a62cd234e8c6239d03b19"`
Dec 11 14:30:08.592 INFO [stderr] usermod: no changes
Dec 11 14:30:08.833 INFO [stderr]     Checking serde_json v1.0.21
Dec 11 14:30:08.840 INFO [stderr]     Checking env_logger v0.5.10
Dec 11 14:30:08.840 INFO [stderr]     Checking error-chain v0.11.0
Dec 11 14:30:11.039 INFO [stderr]     Checking reqwest v0.8.6
Dec 11 14:30:14.241 INFO [stderr]     Checking autotain v0.0.1 (/source)
Dec 11 14:30:18.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.86s
Dec 11 14:30:18.513 INFO [stderr] su: No module specific data is present
Dec 11 14:30:19.488 INFO running `"docker" "inspect" "e36724fdc6909b4c4ddacca0d97e7d3fd7a85530b78a62cd234e8c6239d03b19"`
Dec 11 14:30:19.908 INFO running `"docker" "rm" "-f" "e36724fdc6909b4c4ddacca0d97e7d3fd7a85530b78a62cd234e8c6239d03b19"`
Dec 11 14:30:20.284 INFO [stdout] e36724fdc6909b4c4ddacca0d97e7d3fd7a85530b78a62cd234e8c6239d03b19