Dec 07 04:25:54.175 INFO testing piston_meta-0.29.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 04:25:54.175 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 07 04:25:54.620 INFO [stdout] 3988e21d124ad40fc2ef2f1a4b99a50d65b18320766cc873eaceb57045c14d27
Dec 07 04:25:54.628 INFO running `"docker" "start" "-a" "3988e21d124ad40fc2ef2f1a4b99a50d65b18320766cc873eaceb57045c14d27"`
Dec 07 04:25:55.831 INFO [stderr] usermod: no changes
Dec 07 04:25:55.932 INFO [stderr]    Compiling range v0.3.1
Dec 07 04:25:56.677 INFO [stderr]    Compiling read_token v0.9.0
Dec 07 04:25:57.856 INFO [stderr]    Compiling piston_meta v0.29.1 (/source)
Dec 07 04:25:58.722 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 04:25:58.722 INFO [stderr]    --> src/lib.rs:203:24
Dec 07 04:25:58.722 INFO [stderr]     |
Dec 07 04:25:58.722 INFO [stderr] 203 |           Err(()) => Err((Range::empty(0).wrap(ParseError::Conversion(
Dec 07 04:25:58.722 INFO [stderr]     |  ________________________^
Dec 07 04:25:58.722 INFO [stderr] 204 | |             format!("Bootstrapping rules are incorrect")))))
Dec 07 04:25:58.722 INFO [stderr]     | |___________________________________________________________^
Dec 07 04:25:58.722 INFO [stderr]     |
Dec 07 04:25:58.722 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 07 04:25:58.722 INFO [stderr] help: remove these parentheses
Dec 07 04:25:58.722 INFO [stderr]     |
Dec 07 04:25:58.722 INFO [stderr] 203 |         Err(()) => Err(Range::empty(0).wrap(ParseError::Conversion(
Dec 07 04:25:58.722 INFO [stderr] 204 |             format!("Bootstrapping rules are incorrect"))))
Dec 07 04:25:58.722 INFO [stderr]     |
Dec 07 04:25:58.722 INFO [stderr] 
Dec 07 04:26:01.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
Dec 07 04:26:01.151 INFO [stderr] su: No module specific data is present
Dec 07 04:26:01.576 INFO running `"docker" "inspect" "3988e21d124ad40fc2ef2f1a4b99a50d65b18320766cc873eaceb57045c14d27"`
Dec 07 04:26:01.822 INFO running `"docker" "rm" "-f" "3988e21d124ad40fc2ef2f1a4b99a50d65b18320766cc873eaceb57045c14d27"`
Dec 07 04:26:02.160 INFO [stdout] 3988e21d124ad40fc2ef2f1a4b99a50d65b18320766cc873eaceb57045c14d27
Dec 07 04:26:02.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 07 04:26:02.538 INFO [stdout] 227e8288e6f47671be1c2ee1257ee6ca2d43e6df89a34bacb085431d330d21b9
Dec 07 04:26:02.544 INFO running `"docker" "start" "-a" "227e8288e6f47671be1c2ee1257ee6ca2d43e6df89a34bacb085431d330d21b9"`
Dec 07 04:26:03.684 INFO [stderr] usermod: no changes
Dec 07 04:26:03.760 INFO [stderr]    Compiling piston_meta v0.29.1 (/source)
Dec 07 04:26:07.252 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 04:26:07.252 INFO [stderr]    --> src/lib.rs:203:24
Dec 07 04:26:07.252 INFO [stderr]     |
Dec 07 04:26:07.252 INFO [stderr] 203 |           Err(()) => Err((Range::empty(0).wrap(ParseError::Conversion(
Dec 07 04:26:07.252 INFO [stderr]     |  ________________________^
Dec 07 04:26:07.252 INFO [stderr] 204 | |             format!("Bootstrapping rules are incorrect")))))
Dec 07 04:26:07.252 INFO [stderr]     | |___________________________________________________________^
Dec 07 04:26:07.256 INFO [stderr]     |
Dec 07 04:26:07.256 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 07 04:26:07.256 INFO [stderr] help: remove these parentheses
Dec 07 04:26:07.256 INFO [stderr]     |
Dec 07 04:26:07.256 INFO [stderr] 203 |         Err(()) => Err(Range::empty(0).wrap(ParseError::Conversion(
Dec 07 04:26:07.256 INFO [stderr] 204 |             format!("Bootstrapping rules are incorrect"))))
Dec 07 04:26:07.256 INFO [stderr]     |
Dec 07 04:26:07.256 INFO [stderr] 
Dec 07 04:26:11.740 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
Dec 07 04:26:11.744 INFO [stderr] su: No module specific data is present
Dec 07 04:26:12.467 INFO running `"docker" "inspect" "227e8288e6f47671be1c2ee1257ee6ca2d43e6df89a34bacb085431d330d21b9"`
Dec 07 04:26:12.750 INFO running `"docker" "rm" "-f" "227e8288e6f47671be1c2ee1257ee6ca2d43e6df89a34bacb085431d330d21b9"`
Dec 07 04:26:13.112 INFO [stdout] 227e8288e6f47671be1c2ee1257ee6ca2d43e6df89a34bacb085431d330d21b9
Dec 07 04:26:13.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 07 04:26:13.642 INFO [stdout] 800eec4b77dd33e6981b61e718eed8ea3949a03d114f058be80b54eeba978548
Dec 07 04:26:13.652 INFO running `"docker" "start" "-a" "800eec4b77dd33e6981b61e718eed8ea3949a03d114f058be80b54eeba978548"`
Dec 07 04:26:14.991 INFO [stderr] usermod: no changes
Dec 07 04:26:15.032 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 04:26:15.043 INFO [stderr]      Running /target/debug/deps/piston_meta-2374eb6536f81619
Dec 07 04:26:15.064 INFO [stdout] 
Dec 07 04:26:15.064 INFO [stdout] running 38 tests
Dec 07 04:26:15.065 INFO [stdout] test json::tests::node ... ok
Dec 07 04:26:15.065 INFO [stdout] test json::tests::node2 ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::number::tests::expected_number ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::node::tests::node_ref ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::number::tests::successful ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::lines::tests::sequence ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::lines::tests::success ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::lines::tests::fails_same_line ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::lines::tests::fail ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::optional::tests::fail_but_continue ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::repeat::tests::fail ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::repeat::tests::success ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::select::tests::fail_first ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::select::tests::invalid_rule ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::separate_by::tests::allow_trail ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::separate_by::tests::disallow_trail ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::separate_by::tests::nested ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::separate_by::tests::optional ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::separate_by::tests::required ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::separate_by::tests::successful ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::tag::tests::did_not_expect_token ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::tag::tests::expected_token ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::tag::tests::successful ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::tests::no_rules ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::text::tests::empty_string ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::text::tests::expected_text ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::text::tests::successful ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::until_any::tests::required ... ok
Dec 07 04:26:15.065 INFO [stdout] test tests::meta_data_thread_safe ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::until_any::tests::successful ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::until_any_or_whitespace::tests::required ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::until_any_or_whitespace::tests::successful ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::whitespace::tests::optional ... ok
Dec 07 04:26:15.065 INFO [stdout] test meta_rules::whitespace::tests::required ... ok
Dec 07 04:26:15.065 INFO [stdout] test tests::rule_thread_safe ... ok
Dec 07 04:26:15.065 INFO [stdout] test tests::parse_error_thread_safe ... ok
Dec 07 04:26:15.065 INFO [stdout] test tests::syntax_thread_safe ... ok
Dec 07 04:26:15.070 INFO [stdout] test json::tests::numbers ... ok
Dec 07 04:26:15.070 INFO [stdout] 
Dec 07 04:26:15.070 INFO [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:26:15.070 INFO [stdout] 
Dec 07 04:26:15.070 INFO [stderr]      Running /target/debug/deps/lib-9cea70c6d0de4373
Dec 07 04:26:15.071 INFO [stdout] 
Dec 07 04:26:15.071 INFO [stdout] running 6 tests
Dec 07 04:26:15.088 INFO [stdout] test url_in_multiline_comments ... ok
Dec 07 04:26:15.092 INFO [stdout] test star_in_multiline_comments ... ok
Dec 07 04:26:15.104 INFO [stdout] test nested_multiline_comments ... ok
Dec 07 04:26:15.104 INFO [stdout] test not_rule_pass ... ok
Dec 07 04:26:15.192 INFO [stdout] test not_rule_stop ... ok
Dec 07 04:26:15.192 INFO [stdout] test nested_multiline_comments_fail ... ok
Dec 07 04:26:15.192 INFO [stdout] 
Dec 07 04:26:15.192 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:26:15.192 INFO [stdout] 
Dec 07 04:26:15.196 INFO [stderr]    Doc-tests piston_meta
Dec 07 04:26:16.932 INFO [stdout] 
Dec 07 04:26:16.932 INFO [stdout] running 3 tests
Dec 07 04:26:16.932 INFO [stdout] test src/lib.rs -  (line 16) ... ignored
Dec 07 04:26:16.932 INFO [stdout] test src/lib.rs -  (line 28) ... ignored
Dec 07 04:26:18.888 INFO [stdout] test src/lib.rs -  (line 84) ... ok
Dec 07 04:26:18.888 INFO [stdout] 
Dec 07 04:26:18.888 INFO [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
Dec 07 04:26:18.888 INFO [stdout] 
Dec 07 04:26:18.907 INFO [stderr] su: No module specific data is present
Dec 07 04:26:19.744 INFO running `"docker" "inspect" "800eec4b77dd33e6981b61e718eed8ea3949a03d114f058be80b54eeba978548"`
Dec 07 04:26:19.980 INFO running `"docker" "rm" "-f" "800eec4b77dd33e6981b61e718eed8ea3949a03d114f058be80b54eeba978548"`
Dec 07 04:26:20.259 INFO [stdout] 800eec4b77dd33e6981b61e718eed8ea3949a03d114f058be80b54eeba978548