Sep 10 17:19:40.665 INFO checking google-groupsmigration1-cli-1.0.7+20170607 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 17:19:40.665 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 17:19:40.665 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:19:40.811 INFO blam! 16bff76ce47cd77a9c4ec726622044964678bc5e8bdd18344a218f5bcaac10a3
Sep 10 17:19:40.813 INFO running `"docker" "start" "-a" "16bff76ce47cd77a9c4ec726622044964678bc5e8bdd18344a218f5bcaac10a3"`
Sep 10 17:19:41.630 INFO kablam! usermod: no changes
Sep 10 17:19:41.659 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 10 17:19:41.659 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 10 17:19:41.659 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 10 17:19:41.659 INFO kablam! files will be included as a binary target:
Sep 10 17:19:41.659 INFO kablam! 
Sep 10 17:19:41.659 INFO kablam! * /source/src/main.rs
Sep 10 17:19:41.659 INFO kablam! 
Sep 10 17:19:41.659 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 10 17:19:41.659 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 10 17:19:41.659 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 10 17:19:41.659 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 10 17:19:41.659 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 10 17:19:41.659 INFO kablam! 
Sep 10 17:19:41.659 INFO kablam! For more information on this warning you can consult
Sep 10 17:19:41.659 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 10 17:19:41.660 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `groupsmigration1`,
Sep 10 17:19:41.660 INFO kablam! please set bin.path in Cargo.toml
Sep 10 17:19:41.784 INFO kablam!     Checking google-groupsmigration1 v1.0.7+20170607
Sep 10 17:19:43.826 INFO kablam!     Checking google-groupsmigration1-cli v1.0.7+20170607 (file:///source)
Sep 10 17:19:46.352 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.70s
Sep 10 17:19:46.365 INFO kablam! su: No module specific data is present
Sep 10 17:19:46.906 INFO running `"docker" "rm" "-f" "16bff76ce47cd77a9c4ec726622044964678bc5e8bdd18344a218f5bcaac10a3"`
Sep 10 17:19:46.983 INFO blam! 16bff76ce47cd77a9c4ec726622044964678bc5e8bdd18344a218f5bcaac10a3