Sep 20 22:22:27.182 INFO checking juli1/rust-json-example against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 20 22:22:27.182 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 20 22:22:27.182 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 22:22:27.457 INFO blam! 7031cb0f97e52b32cf6cb984d61a23cec67751004e0af012ce5d1bda8530fc81
Sep 20 22:22:27.459 INFO running `"docker" "start" "-a" "7031cb0f97e52b32cf6cb984d61a23cec67751004e0af012ce5d1bda8530fc81"`
Sep 20 22:22:29.018 INFO kablam! usermod: no changes
Sep 20 22:22:29.076 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 20 22:22:29.076 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 20 22:22:29.076 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 20 22:22:29.076 INFO kablam! files will be included as a binary target:
Sep 20 22:22:29.076 INFO kablam! 
Sep 20 22:22:29.076 INFO kablam! * /source/src/main.rs
Sep 20 22:22:29.076 INFO kablam! 
Sep 20 22:22:29.076 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 20 22:22:29.076 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 20 22:22:29.076 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 20 22:22:29.076 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 20 22:22:29.076 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 20 22:22:29.076 INFO kablam! 
Sep 20 22:22:29.076 INFO kablam! For more information on this warning you can consult
Sep 20 22:22:29.076 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 20 22:22:29.325 INFO kablam!     Checking tokio v0.0.0
Sep 20 22:22:29.328 INFO kablam!     Checking serde_json v1.0.9
Sep 20 22:22:29.379 INFO kablam!     Checking http v0.1.4
Sep 20 22:22:29.408 INFO kablam!     Checking hyper v0.11.16
Sep 20 22:22:39.807 INFO kablam!     Checking hyper-tls v0.1.2
Sep 20 22:22:40.310 INFO kablam!     Checking rust-json v0.1.0 (/source)
Sep 20 22:22:42.178 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.13s
Sep 20 22:22:42.190 INFO kablam! su: No module specific data is present
Sep 20 22:22:44.124 INFO running `"docker" "rm" "-f" "7031cb0f97e52b32cf6cb984d61a23cec67751004e0af012ce5d1bda8530fc81"`
Sep 20 22:22:44.242 INFO blam! 7031cb0f97e52b32cf6cb984d61a23cec67751004e0af012ce5d1bda8530fc81