Aug 31 15:52:20.320 INFO checking ruroonga_expr-0.2.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 15:52:20.320 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 15:52:20.320 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 15:52:20.541 INFO blam! 1f59887c487554ee758f160e724be28ada8f20b50ab6e17c096fb286a080aaf8
Aug 31 15:52:20.543 INFO running `"docker" "start" "-a" "1f59887c487554ee758f160e724be28ada8f20b50ab6e17c096fb286a080aaf8"`
Aug 31 15:52:21.221 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Aug 31 15:52:21.221 INFO kablam! disables Cargo from automatically inferring other test targets.
Aug 31 15:52:21.221 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Aug 31 15:52:21.221 INFO kablam! files will be included as a test target:
Aug 31 15:52:21.221 INFO kablam! 
Aug 31 15:52:21.221 INFO kablam! * /source/tests/test_builders_dsl.rs
Aug 31 15:52:21.221 INFO kablam! * /source/tests/test_operators.rs
Aug 31 15:52:21.221 INFO kablam! 
Aug 31 15:52:21.221 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Aug 31 15:52:21.221 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Aug 31 15:52:21.221 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Aug 31 15:52:21.221 INFO kablam! section. You may also move the files to a location where Cargo would not
Aug 31 15:52:21.221 INFO kablam! automatically infer them to be a target, such as in subfolders.
Aug 31 15:52:21.221 INFO kablam! 
Aug 31 15:52:21.221 INFO kablam! For more information on this warning you can consult
Aug 31 15:52:21.221 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Aug 31 15:52:21.228 INFO kablam!     Checking ruroonga_expr v0.2.0 (file:///source)
Aug 31 15:52:21.669 INFO kablam! warning: doc comment not used by rustdoc
Aug 31 15:52:21.669 INFO kablam!   --> src/exprable/mod.rs:27:17
Aug 31 15:52:21.669 INFO kablam!    |
Aug 31 15:52:21.669 INFO kablam! 27 |                 /// It should escape aginst special characters (\n, \\)
Aug 31 15:52:21.669 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:52:21.669 INFO kablam!    |
Aug 31 15:52:21.669 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 31 15:52:21.669 INFO kablam! 
Aug 31 15:52:21.870 INFO kablam! warning: doc comment not used by rustdoc
Aug 31 15:52:21.870 INFO kablam!   --> src/exprable/mod.rs:27:17
Aug 31 15:52:21.870 INFO kablam!    |
Aug 31 15:52:21.870 INFO kablam! 27 |                 /// It should escape aginst special characters (\n, \\)
Aug 31 15:52:21.870 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:52:21.870 INFO kablam!    |
Aug 31 15:52:21.870 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 31 15:52:21.870 INFO kablam! 
Aug 31 15:52:23.780 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
Aug 31 15:52:23.785 INFO kablam! su: No module specific data is present
Aug 31 15:52:24.333 INFO running `"docker" "rm" "-f" "1f59887c487554ee758f160e724be28ada8f20b50ab6e17c096fb286a080aaf8"`
Aug 31 15:52:24.488 INFO blam! 1f59887c487554ee758f160e724be28ada8f20b50ab6e17c096fb286a080aaf8