Sep 10 20:29:54.110 INFO checking datafrog-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 20:29:54.110 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 20:29:54.110 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:29:54.361 INFO blam! bce640637e2fb87e612b3c2ff6055546c7179f29d7e44a909c009f13e02b0170
Sep 10 20:29:54.364 INFO running `"docker" "start" "-a" "bce640637e2fb87e612b3c2ff6055546c7179f29d7e44a909c009f13e02b0170"`
Sep 10 20:29:55.407 INFO kablam! usermod: no changes
Sep 10 20:29:55.454 INFO kablam!     Checking datafrog v0.1.0 (file:///source)
Sep 10 20:29:57.190 INFO kablam! warning: unused variable: `requires`
Sep 10 20:29:57.190 INFO kablam!   --> src/bin/borrow_check.rs:66:9
Sep 10 20:29:57.190 INFO kablam!    |
Sep 10 20:29:57.190 INFO kablam! 66 |     let requires = {
Sep 10 20:29:57.190 INFO kablam!    |         ^^^^^^^^ help: consider using `_requires` instead
Sep 10 20:29:57.190 INFO kablam!    |
Sep 10 20:29:57.190 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 20:29:57.190 INFO kablam! 
Sep 10 20:29:57.594 INFO kablam! warning: unused variable: `requires`
Sep 10 20:29:57.594 INFO kablam!   --> src/bin/borrow_check.rs:66:9
Sep 10 20:29:57.594 INFO kablam!    |
Sep 10 20:29:57.594 INFO kablam! 66 |     let requires = {
Sep 10 20:29:57.594 INFO kablam!    |         ^^^^^^^^ help: consider using `_requires` instead
Sep 10 20:29:57.594 INFO kablam!    |
Sep 10 20:29:57.594 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 20:29:57.594 INFO kablam! 
Sep 10 20:29:57.806 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
Sep 10 20:29:57.812 INFO kablam! su: No module specific data is present
Sep 10 20:29:58.921 INFO running `"docker" "rm" "-f" "bce640637e2fb87e612b3c2ff6055546c7179f29d7e44a909c009f13e02b0170"`
Sep 10 20:29:59.029 INFO blam! bce640637e2fb87e612b3c2ff6055546c7179f29d7e44a909c009f13e02b0170