Sep 17 12:35:51.769 INFO checking juli1/rust-json-example against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 12:35:51.769 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 12:35:51.769 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 12:35:52.207 INFO blam! ce2609c88eb09072390919ea2f5dff18ae5893c539e869c51e6e23a6bb7d77b8
Sep 17 12:35:52.208 INFO running `"docker" "start" "-a" "ce2609c88eb09072390919ea2f5dff18ae5893c539e869c51e6e23a6bb7d77b8"`
Sep 17 12:35:54.414 INFO kablam! usermod: no changes
Sep 17 12:35:54.455 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 17 12:35:54.455 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 17 12:35:54.455 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 17 12:35:54.455 INFO kablam! files will be included as a binary target:
Sep 17 12:35:54.455 INFO kablam! 
Sep 17 12:35:54.455 INFO kablam! * /source/src/main.rs
Sep 17 12:35:54.455 INFO kablam! 
Sep 17 12:35:54.455 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 17 12:35:54.455 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 17 12:35:54.455 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 17 12:35:54.455 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 17 12:35:54.455 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 17 12:35:54.455 INFO kablam! 
Sep 17 12:35:54.455 INFO kablam! For more information on this warning you can consult
Sep 17 12:35:54.455 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 17 12:35:54.701 INFO kablam!     Checking tokio v0.0.0
Sep 17 12:35:54.704 INFO kablam!     Checking http v0.1.4
Sep 17 12:35:54.705 INFO kablam!     Checking tokio-core v0.1.12
Sep 17 12:35:57.364 INFO kablam!     Checking tokio-proto v0.1.1
Sep 17 12:35:57.364 INFO kablam!     Checking tokio-tls v0.1.4
Sep 17 12:36:01.903 INFO kablam!     Checking hyper v0.11.16
Sep 17 12:36:07.661 INFO kablam!     Checking hyper-tls v0.1.2
Sep 17 12:36:08.321 INFO kablam!     Checking rust-json v0.1.0 (/source)
Sep 17 12:36:10.367 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.92s
Sep 17 12:36:10.383 INFO kablam! su: No module specific data is present
Sep 17 12:36:11.309 INFO running `"docker" "rm" "-f" "ce2609c88eb09072390919ea2f5dff18ae5893c539e869c51e6e23a6bb7d77b8"`
Sep 17 12:36:11.626 INFO blam! ce2609c88eb09072390919ea2f5dff18ae5893c539e869c51e6e23a6bb7d77b8