Sep 10 19:33:04.505 INFO checking erased-serde-0.3.6 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 19:33:04.505 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 19:33:04.505 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 19:33:04.695 INFO blam! b87feb54869a36b67024dc07054416afa4a3b4b35bc7d80d9034bd58918edc21
Sep 10 19:33:04.696 INFO running `"docker" "start" "-a" "b87feb54869a36b67024dc07054416afa4a3b4b35bc7d80d9034bd58918edc21"`
Sep 10 19:33:06.017 INFO kablam! usermod: no changes
Sep 10 19:33:06.135 INFO kablam!     Checking erased-serde v0.3.6 (file:///source)
Sep 10 19:33:09.238 INFO kablam! error: couldn't read "tests/readme.rs": No such file or directory (os error 2)
Sep 10 19:33:09.238 INFO kablam! 
Sep 10 19:33:09.238 INFO kablam! error: aborting due to previous error
Sep 10 19:33:09.238 INFO kablam! 
Sep 10 19:33:09.246 INFO kablam! error: Could not compile `erased-serde`.
Sep 10 19:33:09.246 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 19:33:09.860 INFO kablam! error: build failed
Sep 10 19:33:09.863 INFO kablam! su: No module specific data is present
Sep 10 19:33:10.701 INFO running `"docker" "rm" "-f" "b87feb54869a36b67024dc07054416afa4a3b4b35bc7d80d9034bd58918edc21"`
Sep 10 19:33:10.822 INFO blam! b87feb54869a36b67024dc07054416afa4a3b4b35bc7d80d9034bd58918edc21