Nov 02 06:43:36.109 INFO checking shelbyd/tassist against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 06:43:36.111 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02 06:43:36.686 INFO blam! 9b4e7254ee6051fdbc96f3380be84ff57a9ebbf027daff9c75971d65a0d69fe4
Nov 02 06:43:36.687 INFO running `"docker" "start" "-a" "9b4e7254ee6051fdbc96f3380be84ff57a9ebbf027daff9c75971d65a0d69fe4"`
Nov 02 06:43:37.982 INFO kablam! usermod: no changes
Nov 02 06:43:38.147 INFO kablam!     Checking memchr v2.0.1
Nov 02 06:43:38.149 INFO kablam!    Compiling syn v0.14.4
Nov 02 06:43:38.149 INFO kablam!     Checking failure v0.1.1
Nov 02 06:43:38.925 INFO kablam!     Checking nom v4.0.0
Nov 02 06:43:49.768 INFO kablam!    Compiling structopt-derive v0.2.10
Nov 02 06:43:53.344 INFO kablam!     Checking structopt v0.2.10
Nov 02 06:43:53.803 INFO kablam!     Checking tassist v0.1.0 (/source)
Nov 02 06:43:55.423 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.42s
Nov 02 06:43:55.437 INFO kablam! su: No module specific data is present
Nov 02 06:43:57.196 INFO running `"docker" "rm" "-f" "9b4e7254ee6051fdbc96f3380be84ff57a9ebbf027daff9c75971d65a0d69fe4"`
Nov 02 06:43:57.528 INFO blam! 9b4e7254ee6051fdbc96f3380be84ff57a9ebbf027daff9c75971d65a0d69fe4