Sep 21 12:47:54.747 INFO checking boxcars-0.2.5 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 12:47:54.747 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 12:47:54.747 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 12:47:54.916 INFO blam! 42df42f5c09e328ed1887e079441aa7aaa90ef1c3d1a17bfc8164362e6e90294
Sep 21 12:47:54.916 INFO running `"docker" "start" "-a" "42df42f5c09e328ed1887e079441aa7aaa90ef1c3d1a17bfc8164362e6e90294"`
Sep 21 12:47:55.474 INFO kablam! usermod: no changes
Sep 21 12:47:55.497 INFO kablam! error: failed to parse manifest at `/source`
Sep 21 12:47:55.497 INFO kablam! 
Sep 21 12:47:55.497 INFO kablam! Caused by:
Sep 21 12:47:55.497 INFO kablam!   can't find `boxcars` bench, specify bench.path
Sep 21 12:47:55.498 INFO kablam! su: No module specific data is present
Sep 21 12:47:56.291 INFO running `"docker" "rm" "-f" "42df42f5c09e328ed1887e079441aa7aaa90ef1c3d1a17bfc8164362e6e90294"`
Sep 21 12:47:56.417 INFO blam! 42df42f5c09e328ed1887e079441aa7aaa90ef1c3d1a17bfc8164362e6e90294