Sep 19 19:23:24.893 INFO checking ruroonga_expr-0.2.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 19:23:24.893 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 19:23:24.893 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:23:25.047 INFO blam! 30c5490318c9def8dc7b50214581c895a2ee856c4cf1c4d74a9c49b254207b3e
Sep 19 19:23:25.050 INFO running `"docker" "start" "-a" "30c5490318c9def8dc7b50214581c895a2ee856c4cf1c4d74a9c49b254207b3e"`
Sep 19 19:23:25.959 INFO kablam! usermod: no changes
Sep 19 19:23:25.985 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 19 19:23:25.985 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 19 19:23:25.986 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 19 19:23:25.986 INFO kablam! files will be included as a test target:
Sep 19 19:23:25.986 INFO kablam! 
Sep 19 19:23:25.986 INFO kablam! * /source/tests/test_builders_dsl.rs
Sep 19 19:23:25.986 INFO kablam! * /source/tests/test_operators.rs
Sep 19 19:23:25.986 INFO kablam! 
Sep 19 19:23:25.986 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 19 19:23:25.986 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 19 19:23:25.986 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 19 19:23:25.986 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 19 19:23:25.986 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 19 19:23:25.986 INFO kablam! 
Sep 19 19:23:25.986 INFO kablam! For more information on this warning you can consult
Sep 19 19:23:25.986 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 19 19:23:25.991 INFO kablam!     Checking ruroonga_expr v0.2.0 (/source)
Sep 19 19:23:26.237 INFO kablam! warning: doc comment not used by rustdoc
Sep 19 19:23:26.237 INFO kablam!   --> src/exprable/mod.rs:27:17
Sep 19 19:23:26.237 INFO kablam!    |
Sep 19 19:23:26.237 INFO kablam! 27 |                 /// It should escape aginst special characters (\n, \\)
Sep 19 19:23:26.237 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:23:26.237 INFO kablam!    |
Sep 19 19:23:26.237 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 19 19:23:26.237 INFO kablam! 
Sep 19 19:23:26.337 INFO kablam! warning: doc comment not used by rustdoc
Sep 19 19:23:26.337 INFO kablam!   --> src/exprable/mod.rs:27:17
Sep 19 19:23:26.337 INFO kablam!    |
Sep 19 19:23:26.337 INFO kablam! 27 |                 /// It should escape aginst special characters (\n, \\)
Sep 19 19:23:26.337 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:23:26.337 INFO kablam!    |
Sep 19 19:23:26.338 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 19 19:23:26.338 INFO kablam! 
Sep 19 19:23:27.380 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Sep 19 19:23:27.386 INFO kablam! su: No module specific data is present
Sep 19 19:23:28.237 INFO running `"docker" "rm" "-f" "30c5490318c9def8dc7b50214581c895a2ee856c4cf1c4d74a9c49b254207b3e"`
Sep 19 19:23:28.488 INFO blam! 30c5490318c9def8dc7b50214581c895a2ee856c4cf1c4d74a9c49b254207b3e