Nov 03 02:48:46.643 INFO checking ruroonga_expr-0.2.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 02:48:46.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 02:48:47.112 INFO blam! f9b3d0ec13a5375375b6d84e50552858520eecc1a0b631e716c4b7a3dd5a743e
Nov 03 02:48:47.112 INFO running `"docker" "start" "-a" "f9b3d0ec13a5375375b6d84e50552858520eecc1a0b631e716c4b7a3dd5a743e"`
Nov 03 02:48:47.952 INFO kablam! usermod: no changes
Nov 03 02:48:47.988 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Nov 03 02:48:47.988 INFO kablam! disables Cargo from automatically inferring other test targets.
Nov 03 02:48:47.988 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 03 02:48:47.988 INFO kablam! files will be included as a test target:
Nov 03 02:48:47.988 INFO kablam! 
Nov 03 02:48:47.988 INFO kablam! * /source/tests/test_builders_dsl.rs
Nov 03 02:48:47.988 INFO kablam! * /source/tests/test_operators.rs
Nov 03 02:48:47.988 INFO kablam! 
Nov 03 02:48:47.988 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 03 02:48:47.989 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Nov 03 02:48:47.989 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Nov 03 02:48:47.989 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 03 02:48:47.989 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 03 02:48:47.989 INFO kablam! 
Nov 03 02:48:47.989 INFO kablam! For more information on this warning you can consult
Nov 03 02:48:47.989 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 03 02:48:47.997 INFO kablam!     Checking ruroonga_expr v0.2.0 (/source)
Nov 03 02:48:48.631 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 02:48:48.632 INFO kablam!   --> src/exprable/mod.rs:27:17
Nov 03 02:48:48.632 INFO kablam!    |
Nov 03 02:48:48.632 INFO kablam! 27 |                 /// It should escape aginst special characters (\n, \\)
Nov 03 02:48:48.633 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 02:48:48.633 INFO kablam!    |
Nov 03 02:48:48.633 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Nov 03 02:48:48.633 INFO kablam! 
Nov 03 02:48:48.749 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 02:48:48.749 INFO kablam!   --> src/exprable/mod.rs:27:17
Nov 03 02:48:48.749 INFO kablam!    |
Nov 03 02:48:48.750 INFO kablam! 27 |                 /// It should escape aginst special characters (\n, \\)
Nov 03 02:48:48.750 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 02:48:48.750 INFO kablam!    |
Nov 03 02:48:48.751 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Nov 03 02:48:48.751 INFO kablam! 
Nov 03 02:48:50.628 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
Nov 03 02:48:50.628 INFO kablam! su: No module specific data is present
Nov 03 02:48:51.267 INFO running `"docker" "rm" "-f" "f9b3d0ec13a5375375b6d84e50552858520eecc1a0b631e716c4b7a3dd5a743e"`
Nov 03 02:48:51.557 INFO blam! f9b3d0ec13a5375375b6d84e50552858520eecc1a0b631e716c4b7a3dd5a743e