Sep 02 17:21:53.169 INFO checking crate_hello_world-0.1.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 17:21:53.169 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 17:21:53.169 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 17:21:53.395 INFO blam! c1461f2ddee203807ab045986a5c47b6d8a81c39653b62354cda3b83c94be1d6
Sep 02 17:21:53.397 INFO running `"docker" "start" "-a" "c1461f2ddee203807ab045986a5c47b6d8a81c39653b62354cda3b83c94be1d6"`
Sep 02 17:21:54.121 INFO kablam! warning: file found to be present in multiple build targets: /source/src/main.rs
Sep 02 17:21:54.124 INFO kablam!     Checking crate_hello_world v0.1.1 (file:///source)
Sep 02 17:21:54.657 INFO kablam! warning: function is never used: `main`
Sep 02 17:21:54.657 INFO kablam!  --> src/main.rs:1:1
Sep 02 17:21:54.657 INFO kablam!   |
Sep 02 17:21:54.657 INFO kablam! 1 | fn main() {
Sep 02 17:21:54.657 INFO kablam!   | ^^^^^^^^^
Sep 02 17:21:54.657 INFO kablam!   |
Sep 02 17:21:54.657 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 17:21:54.657 INFO kablam! 
Sep 02 17:21:55.352 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Sep 02 17:21:55.357 INFO kablam! su: No module specific data is present
Sep 02 17:21:55.720 INFO running `"docker" "rm" "-f" "c1461f2ddee203807ab045986a5c47b6d8a81c39653b62354cda3b83c94be1d6"`
Sep 02 17:21:55.836 INFO blam! c1461f2ddee203807ab045986a5c47b6d8a81c39653b62354cda3b83c94be1d6