Sep 17 18:26:08.952 INFO checking ruroonga_command-0.3.4 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 18:26:08.952 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 18:26:08.953 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 18:26:09.327 INFO blam! 3303cbc111f427ee0f1d19eb9195f675ad25f865976481b92087814d1d4d53df
Sep 17 18:26:09.331 INFO running `"docker" "start" "-a" "3303cbc111f427ee0f1d19eb9195f675ad25f865976481b92087814d1d4d53df"`
Sep 17 18:26:10.509 INFO kablam! usermod: no changes
Sep 17 18:26:10.655 INFO kablam!    Compiling pulldown-cmark v0.0.3
Sep 17 18:26:10.663 INFO kablam!     Checking url v1.2.4
Sep 17 18:26:12.123 INFO kablam!     Checking skeptic v0.6.1
Sep 17 18:26:14.763 INFO kablam!    Compiling ruroonga_command v0.3.4 (/source)
Sep 17 18:26:16.111 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.111 INFO kablam!   --> src/commandlinable/mod.rs:28:17
Sep 17 18:26:16.111 INFO kablam!    |
Sep 17 18:26:16.111 INFO kablam! 28 |                 /// It should escape aginst special characters (\n, \\)
Sep 17 18:26:16.111 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.111 INFO kablam!    |
Sep 17 18:26:16.111 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 17 18:26:16.111 INFO kablam! 
Sep 17 18:26:16.111 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.111 INFO kablam!   --> src/types/data_type.rs:48:13
Sep 17 18:26:16.111 INFO kablam!    |
Sep 17 18:26:16.111 INFO kablam! 48 |             /// For future extensibility.
Sep 17 18:26:16.111 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.111 INFO kablam! 
Sep 17 18:26:16.111 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.111 INFO kablam!   --> src/types/data_type.rs:82:17
Sep 17 18:26:16.111 INFO kablam!    |
Sep 17 18:26:16.111 INFO kablam! 82 |                 /// For future extensibility.
Sep 17 18:26:16.111 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.111 INFO kablam! 
Sep 17 18:26:16.111 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.111 INFO kablam!    --> src/types/data_type.rs:108:13
Sep 17 18:26:16.111 INFO kablam!     |
Sep 17 18:26:16.111 INFO kablam! 108 |             /// For future extensibility.
Sep 17 18:26:16.111 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.111 INFO kablam! 
Sep 17 18:26:16.117 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.117 INFO kablam!   --> src/selectable/staged_columns.rs:49:17
Sep 17 18:26:16.117 INFO kablam!    |
Sep 17 18:26:16.117 INFO kablam! 49 |                 /// For future extensibility.
Sep 17 18:26:16.117 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.117 INFO kablam! 
Sep 17 18:26:16.820 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.820 INFO kablam!   --> src/commandlinable/mod.rs:28:17
Sep 17 18:26:16.820 INFO kablam!    |
Sep 17 18:26:16.820 INFO kablam! 28 |                 /// It should escape aginst special characters (\n, \\)
Sep 17 18:26:16.820 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.820 INFO kablam!    |
Sep 17 18:26:16.820 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 17 18:26:16.821 INFO kablam! 
Sep 17 18:26:16.821 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.821 INFO kablam!   --> src/types/data_type.rs:48:13
Sep 17 18:26:16.821 INFO kablam!    |
Sep 17 18:26:16.821 INFO kablam! 48 |             /// For future extensibility.
Sep 17 18:26:16.821 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.821 INFO kablam! 
Sep 17 18:26:16.822 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.822 INFO kablam!   --> src/types/data_type.rs:82:17
Sep 17 18:26:16.822 INFO kablam!    |
Sep 17 18:26:16.822 INFO kablam! 82 |                 /// For future extensibility.
Sep 17 18:26:16.822 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.822 INFO kablam! 
Sep 17 18:26:16.822 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.822 INFO kablam!    --> src/types/data_type.rs:108:13
Sep 17 18:26:16.822 INFO kablam!     |
Sep 17 18:26:16.822 INFO kablam! 108 |             /// For future extensibility.
Sep 17 18:26:16.822 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.822 INFO kablam! 
Sep 17 18:26:16.840 INFO kablam! warning: doc comment not used by rustdoc
Sep 17 18:26:16.840 INFO kablam!   --> src/selectable/staged_columns.rs:49:17
Sep 17 18:26:16.840 INFO kablam!    |
Sep 17 18:26:16.840 INFO kablam! 49 |                 /// For future extensibility.
Sep 17 18:26:16.840 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:26:16.840 INFO kablam! 
Sep 17 18:26:21.651 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.12s
Sep 17 18:26:21.660 INFO kablam! su: No module specific data is present
Sep 17 18:26:22.316 INFO running `"docker" "rm" "-f" "3303cbc111f427ee0f1d19eb9195f675ad25f865976481b92087814d1d4d53df"`
Sep 17 18:26:22.382 INFO blam! 3303cbc111f427ee0f1d19eb9195f675ad25f865976481b92087814d1d4d53df