Nov 04 05:04:57.887 INFO checking jhbabon/scout against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 05:04:57.888 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 04 05:04:58.306 INFO blam! eec0968d70d9fa0ef508f968fd4a3d091f688f2333451060521e1fed1aae4f46
Nov 04 05:04:58.309 INFO running `"docker" "start" "-a" "eec0968d70d9fa0ef508f968fd4a3d091f688f2333451060521e1fed1aae4f46"`
Nov 04 05:05:00.455 INFO kablam! usermod: no changes
Nov 04 05:05:00.571 INFO kablam!     Checking serde v1.0.20
Nov 04 05:05:00.571 INFO kablam!     Checking termios v0.2.2
Nov 04 05:05:00.579 INFO kablam!     Checking termion v1.5.1
Nov 04 05:05:00.579 INFO kablam!     Checking thread_local v0.3.4
Nov 04 05:05:00.580 INFO kablam!    Compiling serde_derive v1.0.20
Nov 04 05:05:02.960 INFO kablam!     Checking regex v0.2.2
Nov 04 05:05:18.415 INFO kablam!     Checking docopt v0.8.1
Nov 04 05:05:19.755 INFO kablam!     Checking scout v1.3.0 (/source)
Nov 04 05:05:22.851 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.37s
Nov 04 05:05:22.871 INFO kablam! su: No module specific data is present
Nov 04 05:05:23.844 INFO running `"docker" "rm" "-f" "eec0968d70d9fa0ef508f968fd4a3d091f688f2333451060521e1fed1aae4f46"`
Nov 04 05:05:24.159 INFO blam! eec0968d70d9fa0ef508f968fd4a3d091f688f2333451060521e1fed1aae4f46