Dec 12 13:06:20.197 INFO checking hull-0.1.3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 13:06:20.198 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:06:20.479 INFO [stdout] 58ec72df37607d642124561c177d0636f6e6697697af3987589053a7d4c3ae7a
Dec 12 13:06:20.486 INFO running `"docker" "start" "-a" "58ec72df37607d642124561c177d0636f6e6697697af3987589053a7d4c3ae7a"`
Dec 12 13:06:21.055 INFO [stderr] usermod: no changes
Dec 12 13:06:21.200 INFO [stderr]    Compiling winapi v0.3.6
Dec 12 13:06:21.208 INFO [stderr]     Checking shell-words v0.1.0
Dec 12 13:06:21.208 INFO [stderr]     Checking which v1.0.5
Dec 12 13:06:21.208 INFO [stderr]     Checking os_pipe v0.6.2
Dec 12 13:06:23.827 INFO [stderr]     Checking shared_child v0.3.3
Dec 12 13:06:24.368 INFO [stderr]     Checking duct v0.10.0
Dec 12 13:06:25.450 INFO [stderr]     Checking hull v0.1.3 (/source)
Dec 12 13:06:29.253 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.17s
Dec 12 13:06:29.259 INFO [stderr] su: No module specific data is present
Dec 12 13:06:29.578 INFO running `"docker" "inspect" "58ec72df37607d642124561c177d0636f6e6697697af3987589053a7d4c3ae7a"`
Dec 12 13:06:29.696 INFO running `"docker" "rm" "-f" "58ec72df37607d642124561c177d0636f6e6697697af3987589053a7d4c3ae7a"`
Dec 12 13:06:29.808 INFO [stdout] 58ec72df37607d642124561c177d0636f6e6697697af3987589053a7d4c3ae7a