Sep 14 17:20:41.810 INFO checking drone-test-0.1.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 17:20:41.810 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 17:20:41.810 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 17:20:41.941 INFO blam! 10518d0790b5a82ef27caa36604ff118db3b907cfaa5d53470e5ffdcf056cb17
Sep 14 17:20:41.942 INFO running `"docker" "start" "-a" "10518d0790b5a82ef27caa36604ff118db3b907cfaa5d53470e5ffdcf056cb17"`
Sep 14 17:20:42.711 INFO kablam! usermod: no changes
Sep 14 17:20:42.791 INFO kablam!     Checking sc v0.2.2
Sep 14 17:20:42.893 INFO kablam!     Checking drone-test v0.1.2 (file:///source)
Sep 14 17:20:43.152 INFO kablam! error[E0152]: duplicate lang item found: `start`.
Sep 14 17:20:43.152 INFO kablam!    --> src/lib.rs:123:1
Sep 14 17:20:43.152 INFO kablam!     |
Sep 14 17:20:43.152 INFO kablam! 123 | / extern "C" fn start(
Sep 14 17:20:43.152 INFO kablam! 124 | |   main: fn(),
Sep 14 17:20:43.152 INFO kablam! 125 | |   _argc: isize,
Sep 14 17:20:43.152 INFO kablam! 126 | |   _argv: *const *const u8,
Sep 14 17:20:43.152 INFO kablam! ...   |
Sep 14 17:20:43.152 INFO kablam! 129 | |   0
Sep 14 17:20:43.152 INFO kablam! 130 | | }
Sep 14 17:20:43.152 INFO kablam!     | |_^
Sep 14 17:20:43.152 INFO kablam!     |
Sep 14 17:20:43.152 INFO kablam!     = note: first defined in crate `std`.
Sep 14 17:20:43.152 INFO kablam! 
Sep 14 17:20:43.207 INFO kablam! error: aborting due to previous error
Sep 14 17:20:43.207 INFO kablam! 
Sep 14 17:20:43.207 INFO kablam! For more information about this error, try `rustc --explain E0152`.
Sep 14 17:20:43.216 INFO kablam! error: Could not compile `drone-test`.
Sep 14 17:20:43.216 INFO kablam! 
Sep 14 17:20:43.216 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 17:20:43.217 INFO kablam! su: No module specific data is present
Sep 14 17:20:43.764 INFO running `"docker" "rm" "-f" "10518d0790b5a82ef27caa36604ff118db3b907cfaa5d53470e5ffdcf056cb17"`
Sep 14 17:20:43.927 INFO blam! 10518d0790b5a82ef27caa36604ff118db3b907cfaa5d53470e5ffdcf056cb17