Aug 11 18:35:07.284 INFO checking c_string-0.7.1-obsolete against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 18:35:07.284 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 18:35:07.284 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 18:35:07.285 INFO running `"docker" "create" "-v" "/tmp/crater.tiiy82U0iInB:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 18:35:07.481 INFO blam! 6bb387f3032638502e87f363efd00b1bfb14cee341fb28a710c316655e6cae5e
Aug 11 18:35:07.484 INFO running `"docker" "start" "-a" "6bb387f3032638502e87f363efd00b1bfb14cee341fb28a710c316655e6cae5e"`
Aug 11 18:35:09.329 INFO kablam!     Checking c_string v0.7.1-obsolete (file:///source)
Aug 11 18:35:10.908 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 11 18:35:10.908 INFO kablam!   --> tests/tests.rs:29:14
Aug 11 18:35:10.908 INFO kablam!    |
Aug 11 18:35:10.908 INFO kablam! 29 |     for i in (0 .. len) {
Aug 11 18:35:10.908 INFO kablam!    |              ^^^^^^^^^^ help: remove these parentheses
Aug 11 18:35:10.908 INFO kablam!    |
Aug 11 18:35:10.908 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 18:35:10.908 INFO kablam! 
Aug 11 18:35:11.364 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Aug 11 18:35:11.368 INFO kablam! su: No module specific data is present
Aug 11 18:35:12.820 INFO running `"docker" "rm" "-f" "6bb387f3032638502e87f363efd00b1bfb14cee341fb28a710c316655e6cae5e"`
Aug 11 18:35:12.924 INFO blam! 6bb387f3032638502e87f363efd00b1bfb14cee341fb28a710c316655e6cae5e