Dec 11 17:13:12.305 INFO checking ianks/fast_woothee against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 17:13:12.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:13:12.655 INFO [stdout] b4c4fb6fa90cd7a0ef11bb2e3299af98b32c145f31e9287ff68fc4b163d9e2f3
Dec 11 17:13:12.658 INFO running `"docker" "start" "-a" "b4c4fb6fa90cd7a0ef11bb2e3299af98b32c145f31e9287ff68fc4b163d9e2f3"`
Dec 11 17:13:13.155 INFO [stderr] usermod: no changes
Dec 11 17:13:13.216 INFO [stderr]    Compiling ruby-sys v0.2.20
Dec 11 17:13:13.216 INFO [stderr]    Compiling woothee v0.7.3
Dec 11 17:13:14.817 INFO [stderr]     Checking ruru v0.9.3
Dec 11 17:13:15.465 INFO [stderr]     Checking fast_woothee v1.3.2 (/source)
Dec 11 17:13:16.385 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.21s
Dec 11 17:13:16.386 INFO [stderr] su: No module specific data is present
Dec 11 17:13:16.622 INFO running `"docker" "inspect" "b4c4fb6fa90cd7a0ef11bb2e3299af98b32c145f31e9287ff68fc4b163d9e2f3"`
Dec 11 17:13:16.773 INFO running `"docker" "rm" "-f" "b4c4fb6fa90cd7a0ef11bb2e3299af98b32c145f31e9287ff68fc4b163d9e2f3"`
Dec 11 17:13:16.872 INFO [stdout] b4c4fb6fa90cd7a0ef11bb2e3299af98b32c145f31e9287ff68fc4b163d9e2f3