Nov 30 16:34:46.198 INFO checking ruroonga_command-0.3.4 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 16:34:46.198 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 16:34:46.385 INFO [stdout] 612d6281ce6b89521df021540ab25022fe045018f67953f2dfb38a620996ce51
Nov 30 16:34:46.390 INFO running `"docker" "start" "-a" "612d6281ce6b89521df021540ab25022fe045018f67953f2dfb38a620996ce51"`
Nov 30 16:34:46.863 INFO [stderr] usermod: no changes
Nov 30 16:34:46.972 INFO [stderr]    Compiling getopts v0.2.18
Nov 30 16:34:46.980 INFO [stderr]     Checking pulldown-cmark v0.0.3
Nov 30 16:34:46.980 INFO [stderr]     Checking url v1.2.4
Nov 30 16:34:50.686 INFO [stderr]     Checking skeptic v0.6.1
Nov 30 16:34:55.094 INFO [stderr]    Compiling ruroonga_command v0.3.4 (/source)
Nov 30 16:34:57.464 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:57.464 INFO [stderr]   --> src/commandlinable/mod.rs:28:17
Nov 30 16:34:57.464 INFO [stderr]    |
Nov 30 16:34:57.464 INFO [stderr] 28 |                 /// It should escape aginst special characters (\n, \\)
Nov 30 16:34:57.464 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:57.464 INFO [stderr]    |
Nov 30 16:34:57.464 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Nov 30 16:34:57.464 INFO [stderr] 
Nov 30 16:34:57.464 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:57.464 INFO [stderr]   --> src/types/data_type.rs:48:13
Nov 30 16:34:57.464 INFO [stderr]    |
Nov 30 16:34:57.464 INFO [stderr] 48 |             /// For future extensibility.
Nov 30 16:34:57.464 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:57.464 INFO [stderr] 
Nov 30 16:34:57.464 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:57.464 INFO [stderr]   --> src/types/data_type.rs:82:17
Nov 30 16:34:57.464 INFO [stderr]    |
Nov 30 16:34:57.464 INFO [stderr] 82 |                 /// For future extensibility.
Nov 30 16:34:57.464 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:57.464 INFO [stderr] 
Nov 30 16:34:57.464 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:57.464 INFO [stderr]    --> src/types/data_type.rs:108:13
Nov 30 16:34:57.464 INFO [stderr]     |
Nov 30 16:34:57.464 INFO [stderr] 108 |             /// For future extensibility.
Nov 30 16:34:57.464 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:57.464 INFO [stderr] 
Nov 30 16:34:57.467 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:57.467 INFO [stderr]   --> src/selectable/staged_columns.rs:49:17
Nov 30 16:34:57.468 INFO [stderr]    |
Nov 30 16:34:57.468 INFO [stderr] 49 |                 /// For future extensibility.
Nov 30 16:34:57.468 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:57.468 INFO [stderr] 
Nov 30 16:34:58.182 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:58.182 INFO [stderr]   --> src/commandlinable/mod.rs:28:17
Nov 30 16:34:58.182 INFO [stderr]    |
Nov 30 16:34:58.188 INFO [stderr] 28 |                 /// It should escape aginst special characters (\n, \\)
Nov 30 16:34:58.188 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:58.188 INFO [stderr]    |
Nov 30 16:34:58.188 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Nov 30 16:34:58.188 INFO [stderr] 
Nov 30 16:34:58.188 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:58.188 INFO [stderr]   --> src/types/data_type.rs:48:13
Nov 30 16:34:58.188 INFO [stderr]    |
Nov 30 16:34:58.188 INFO [stderr] 48 |             /// For future extensibility.
Nov 30 16:34:58.188 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:58.188 INFO [stderr] 
Nov 30 16:34:58.188 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:58.188 INFO [stderr]   --> src/types/data_type.rs:82:17
Nov 30 16:34:58.188 INFO [stderr]    |
Nov 30 16:34:58.188 INFO [stderr] 82 |                 /// For future extensibility.
Nov 30 16:34:58.188 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:58.188 INFO [stderr] 
Nov 30 16:34:58.188 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:58.188 INFO [stderr]    --> src/types/data_type.rs:108:13
Nov 30 16:34:58.188 INFO [stderr]     |
Nov 30 16:34:58.188 INFO [stderr] 108 |             /// For future extensibility.
Nov 30 16:34:58.188 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:58.188 INFO [stderr] 
Nov 30 16:34:58.203 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 16:34:58.208 INFO [stderr]   --> src/selectable/staged_columns.rs:49:17
Nov 30 16:34:58.208 INFO [stderr]    |
Nov 30 16:34:58.208 INFO [stderr] 49 |                 /// For future extensibility.
Nov 30 16:34:58.208 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 16:34:58.208 INFO [stderr] 
Nov 30 16:35:04.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.26s
Nov 30 16:35:04.160 INFO [stderr] su: No module specific data is present
Nov 30 16:35:04.883 INFO running `"docker" "inspect" "612d6281ce6b89521df021540ab25022fe045018f67953f2dfb38a620996ce51"`
Nov 30 16:35:05.170 INFO running `"docker" "rm" "-f" "612d6281ce6b89521df021540ab25022fe045018f67953f2dfb38a620996ce51"`
Nov 30 16:35:05.345 INFO [stdout] 612d6281ce6b89521df021540ab25022fe045018f67953f2dfb38a620996ce51