Aug 10 19:18:29.551 INFO checking juli1/rust-json-example against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 19:18:29.552 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 19:18:29.552 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 19:18:29.552 INFO running `"docker" "create" "-v" "/tmp/crater.ojwBC25QWvT9:/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 10 19:18:29.804 INFO blam! dd3ba201a987438a030727bffe0669e9a443f24b03dfa8ab8d07382f533ce49a
Aug 10 19:18:29.806 INFO running `"docker" "start" "-a" "dd3ba201a987438a030727bffe0669e9a443f24b03dfa8ab8d07382f533ce49a"`
Aug 10 19:18:30.869 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Aug 10 19:18:30.869 INFO kablam! disables Cargo from automatically inferring other binary targets.
Aug 10 19:18:30.869 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Aug 10 19:18:30.869 INFO kablam! files will be included as a binary target:
Aug 10 19:18:30.869 INFO kablam! 
Aug 10 19:18:30.869 INFO kablam! * /source/src/main.rs
Aug 10 19:18:30.869 INFO kablam! 
Aug 10 19:18:30.869 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Aug 10 19:18:30.869 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Aug 10 19:18:30.869 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Aug 10 19:18:30.869 INFO kablam! section. You may also move the files to a location where Cargo would not
Aug 10 19:18:30.869 INFO kablam! automatically infer them to be a target, such as in subfolders.
Aug 10 19:18:30.869 INFO kablam! 
Aug 10 19:18:30.870 INFO kablam! For more information on this warning you can consult
Aug 10 19:18:30.870 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Aug 10 19:18:31.289 INFO kablam!     Checking tokio v0.0.0
Aug 10 19:18:31.601 INFO kablam!     Checking rust-json v0.1.0 (file:///source)
Aug 10 19:18:35.469 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
Aug 10 19:18:35.494 INFO kablam! su: No module specific data is present
Aug 10 19:18:36.022 INFO running `"docker" "rm" "-f" "dd3ba201a987438a030727bffe0669e9a443f24b03dfa8ab8d07382f533ce49a"`
Aug 10 19:18:36.180 INFO blam! dd3ba201a987438a030727bffe0669e9a443f24b03dfa8ab8d07382f533ce49a