Nov 01 17:14:16.773 INFO checking ruroonga_expr-0.2.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 17:14:16.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 17:14:17.077 INFO blam! f2b54351c73f35e88b56e343283758cd711e2288b8e2d418331123b37c9771c4
Nov 01 17:14:17.082 INFO running `"docker" "start" "-a" "f2b54351c73f35e88b56e343283758cd711e2288b8e2d418331123b37c9771c4"`
Nov 01 17:14:17.981 INFO kablam! usermod: no changes
Nov 01 17:14:18.021 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Nov 01 17:14:18.021 INFO kablam! disables Cargo from automatically inferring other test targets.
Nov 01 17:14:18.021 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 01 17:14:18.022 INFO kablam! files will be included as a test target:
Nov 01 17:14:18.022 INFO kablam! 
Nov 01 17:14:18.022 INFO kablam! * /source/tests/test_builders_dsl.rs
Nov 01 17:14:18.022 INFO kablam! * /source/tests/test_operators.rs
Nov 01 17:14:18.023 INFO kablam! 
Nov 01 17:14:18.023 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 01 17:14:18.023 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Nov 01 17:14:18.023 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Nov 01 17:14:18.024 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 01 17:14:18.024 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 01 17:14:18.024 INFO kablam! 
Nov 01 17:14:18.024 INFO kablam! For more information on this warning you can consult
Nov 01 17:14:18.025 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 01 17:14:18.025 INFO kablam!     Checking ruroonga_expr v0.2.0 (/source)
Nov 01 17:14:18.803 INFO kablam! warning: doc comment not used by rustdoc
Nov 01 17:14:18.803 INFO kablam!   --> src/exprable/mod.rs:27:17
Nov 01 17:14:18.803 INFO kablam!    |
Nov 01 17:14:18.803 INFO kablam! 27 |                 /// It should escape aginst special characters (\n, \\)
Nov 01 17:14:18.803 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:14:18.803 INFO kablam!    |
Nov 01 17:14:18.803 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Nov 01 17:14:18.803 INFO kablam! 
Nov 01 17:14:19.124 INFO kablam! warning: doc comment not used by rustdoc
Nov 01 17:14:19.124 INFO kablam!   --> src/exprable/mod.rs:27:17
Nov 01 17:14:19.124 INFO kablam!    |
Nov 01 17:14:19.124 INFO kablam! 27 |                 /// It should escape aginst special characters (\n, \\)
Nov 01 17:14:19.124 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:14:19.124 INFO kablam!    |
Nov 01 17:14:19.124 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Nov 01 17:14:19.124 INFO kablam! 
Nov 01 17:14:20.929 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
Nov 01 17:14:20.929 INFO kablam! su: No module specific data is present
Nov 01 17:14:21.635 INFO running `"docker" "rm" "-f" "f2b54351c73f35e88b56e343283758cd711e2288b8e2d418331123b37c9771c4"`
Nov 01 17:14:22.012 INFO blam! f2b54351c73f35e88b56e343283758cd711e2288b8e2d418331123b37c9771c4