Jul 12 10:15:03.756 INFO checking erased-serde-0.3.3 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 10:15:03.756 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 10:15:03.756 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 10:15:03.756 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 10:15:03.982 INFO blam! ac31a1912ce68abfedae5c9af25850ea87436d884f2819c1fe1ae3bc65d28a5c
Jul 12 10:15:03.984 INFO running `"docker" "start" "-a" "ac31a1912ce68abfedae5c9af25850ea87436d884f2819c1fe1ae3bc65d28a5c"`
Jul 12 10:15:05.027 INFO kablam!     Checking erased-serde v0.3.3 (file:///source)
Jul 12 10:15:05.027 INFO kablam!     Checking serde_cbor v0.6.1
Jul 12 10:15:12.510 INFO kablam! error: couldn't read "tests/readme.rs": No such file or directory (os error 2)
Jul 12 10:15:12.510 INFO kablam! 
Jul 12 10:15:12.514 INFO kablam! error: aborting due to previous error
Jul 12 10:15:12.514 INFO kablam! 
Jul 12 10:15:12.518 INFO kablam! error: Could not compile `erased-serde`.
Jul 12 10:15:12.518 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 10:15:15.504 INFO kablam! error: build failed
Jul 12 10:15:15.506 INFO kablam! su: No module specific data is present
Jul 12 10:15:16.112 INFO running `"docker" "rm" "-f" "ac31a1912ce68abfedae5c9af25850ea87436d884f2819c1fe1ae3bc65d28a5c"`
Jul 12 10:15:16.306 INFO blam! ac31a1912ce68abfedae5c9af25850ea87436d884f2819c1fe1ae3bc65d28a5c