Nov 03 03:23:24.207 INFO checking reproto-derive-0.3.36 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 03:23:24.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 03:23:24.823 INFO blam! 39520e151504bc638e43f3d09c8bb0777006373316aabd10ab241fc19ba6bce0
Nov 03 03:23:24.824 INFO running `"docker" "start" "-a" "39520e151504bc638e43f3d09c8bb0777006373316aabd10ab241fc19ba6bce0"`
Nov 03 03:23:26.498 INFO kablam! usermod: no changes
Nov 03 03:23:26.752 INFO kablam!     Checking serde_json v1.0.32
Nov 03 03:23:26.792 INFO kablam!     Checking yaml-rust v0.4.2
Nov 03 03:23:26.792 INFO kablam!     Checking Inflector v0.11.3
Nov 03 03:23:26.792 INFO kablam!     Checking reproto-lexer v0.3.36
Nov 03 03:23:29.611 INFO kablam!     Checking serde_yaml v0.7.5
Nov 03 03:23:32.365 INFO kablam!     Checking reproto-ast v0.3.36
Nov 03 03:23:36.297 INFO kablam!     Checking reproto-derive v0.3.36 (/source)
Nov 03 03:23:42.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.17s
Nov 03 03:23:42.749 INFO kablam! su: No module specific data is present
Nov 03 03:23:43.325 INFO running `"docker" "rm" "-f" "39520e151504bc638e43f3d09c8bb0777006373316aabd10ab241fc19ba6bce0"`
Nov 03 03:23:43.680 INFO blam! 39520e151504bc638e43f3d09c8bb0777006373316aabd10ab241fc19ba6bce0