Nov 07 10:30:40.619 INFO checking racer-cargo-metadata-0.1.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 10:30:40.620 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 10:30:41.046 INFO blam! d5e7c2c5446d4b051ca378c7cd05fdd38e2c7eaae23d69569488e014e6d6690e
Nov 07 10:30:41.048 INFO running `"docker" "start" "-a" "d5e7c2c5446d4b051ca378c7cd05fdd38e2c7eaae23d69569488e014e6d6690e"`
Nov 07 10:30:43.048 INFO kablam! usermod: no changes
Nov 07 10:30:43.184 INFO kablam!     Checking serde v1.0.80
Nov 07 10:30:54.252 INFO kablam!     Checking racer-interner v0.1.0
Nov 07 10:30:54.253 INFO kablam!     Checking serde_json v1.0.32
Nov 07 10:30:58.489 INFO kablam!     Checking racer-cargo-metadata v0.1.0 (/source)
Nov 07 10:31:03.303 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.22s
Nov 07 10:31:03.309 INFO kablam! su: No module specific data is present
Nov 07 10:31:03.657 INFO running `"docker" "rm" "-f" "d5e7c2c5446d4b051ca378c7cd05fdd38e2c7eaae23d69569488e014e6d6690e"`
Nov 07 10:31:03.758 INFO blam! d5e7c2c5446d4b051ca378c7cd05fdd38e2c7eaae23d69569488e014e6d6690e