Sep 06 07:27:40.417 INFO checking erased-serde-0.3.6 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 07:27:40.417 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 07:27:40.417 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 07:27:40.632 INFO blam! 18b8a1ea0db7fd118f3d5a200c659ab056f0d2ec90c752e4ddb75095fca6309a
Sep 06 07:27:40.634 INFO running `"docker" "start" "-a" "18b8a1ea0db7fd118f3d5a200c659ab056f0d2ec90c752e4ddb75095fca6309a"`
Sep 06 07:27:42.590 INFO kablam! usermod: no changes
Sep 06 07:27:42.686 INFO kablam!     Checking erased-serde v0.3.6 (file:///source)
Sep 06 07:27:42.686 INFO kablam!     Checking serde_cbor v0.8.2
Sep 06 07:27:45.871 INFO kablam! error: couldn't read "tests/readme.rs": No such file or directory (os error 2)
Sep 06 07:27:45.871 INFO kablam! 
Sep 06 07:27:45.880 INFO kablam! error: aborting due to previous error
Sep 06 07:27:45.882 INFO kablam! 
Sep 06 07:27:45.885 INFO kablam! error: Could not compile `erased-serde`.
Sep 06 07:27:45.885 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 07:27:47.484 INFO kablam! error: build failed
Sep 06 07:27:47.484 INFO kablam! su: No module specific data is present
Sep 06 07:27:48.371 INFO running `"docker" "rm" "-f" "18b8a1ea0db7fd118f3d5a200c659ab056f0d2ec90c752e4ddb75095fca6309a"`
Sep 06 07:27:48.494 INFO blam! 18b8a1ea0db7fd118f3d5a200c659ab056f0d2ec90c752e4ddb75095fca6309a