Sep 20 22:22:26.742 INFO checking juli1/rust-json-example against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 22:22:26.742 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 22:22:26.742 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 22:22:26.990 INFO blam! 767e11afcbfdca589c8f49e252202b83bd507bd496e2a6394c7e4c94aa905a05
Sep 20 22:22:26.992 INFO running `"docker" "start" "-a" "767e11afcbfdca589c8f49e252202b83bd507bd496e2a6394c7e4c94aa905a05"`
Sep 20 22:22:28.350 INFO kablam! usermod: no changes
Sep 20 22:22:28.394 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 20 22:22:28.394 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 20 22:22:28.394 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 20 22:22:28.394 INFO kablam! files will be included as a binary target:
Sep 20 22:22:28.394 INFO kablam! 
Sep 20 22:22:28.394 INFO kablam! * /source/src/main.rs
Sep 20 22:22:28.394 INFO kablam! 
Sep 20 22:22:28.394 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 20 22:22:28.394 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 20 22:22:28.394 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 20 22:22:28.394 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 20 22:22:28.394 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 20 22:22:28.394 INFO kablam! 
Sep 20 22:22:28.394 INFO kablam! For more information on this warning you can consult
Sep 20 22:22:28.394 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 20 22:22:28.573 INFO kablam!     Checking futures v0.1.18
Sep 20 22:22:28.586 INFO kablam!     Checking tokio v0.0.0
Sep 20 22:22:28.587 INFO kablam!     Checking iovec v0.1.2
Sep 20 22:22:28.587 INFO kablam!     Checking net2 v0.2.31
Sep 20 22:22:28.587 INFO kablam!     Checking base64 v0.9.0
Sep 20 22:22:28.588 INFO kablam!     Checking native-tls v0.1.5
Sep 20 22:22:29.922 INFO kablam!     Checking bytes v0.4.6
Sep 20 22:22:31.308 INFO kablam!     Checking mio v0.6.12
Sep 20 22:22:33.130 INFO kablam!     Checking http v0.1.4
Sep 20 22:22:38.591 INFO kablam!     Checking tokio-io v0.1.4
Sep 20 22:22:38.591 INFO kablam!     Checking tokio-service v0.1.0
Sep 20 22:22:38.591 INFO kablam!     Checking relay v0.1.1
Sep 20 22:22:38.591 INFO kablam!     Checking futures-cpupool v0.1.8
Sep 20 22:22:41.203 INFO kablam!     Checking tokio-core v0.1.12
Sep 20 22:22:42.618 INFO kablam!     Checking tokio-proto v0.1.1
Sep 20 22:22:42.618 INFO kablam!     Checking tokio-tls v0.1.4
Sep 20 22:22:45.404 INFO kablam!     Checking hyper v0.11.16
Sep 20 22:22:51.162 INFO kablam!     Checking hyper-tls v0.1.2
Sep 20 22:22:51.850 INFO kablam!     Checking rust-json v0.1.0 (/source)
Sep 20 22:22:53.964 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.58s
Sep 20 22:22:53.984 INFO kablam! su: No module specific data is present
Sep 20 22:22:55.985 INFO running `"docker" "rm" "-f" "767e11afcbfdca589c8f49e252202b83bd507bd496e2a6394c7e4c94aa905a05"`
Sep 20 22:22:56.112 INFO blam! 767e11afcbfdca589c8f49e252202b83bd507bd496e2a6394c7e4c94aa905a05