time: 0.010; rss: 60MB -> 64MB ( +4MB) parse_crate time: 0.000; rss: 64MB -> 64MB ( +0MB) attributes_injection time: 0.000; rss: 64MB -> 64MB ( +0MB) plugin_loading time: 0.000; rss: 64MB -> 64MB ( +0MB) plugin_registration time: 0.000; rss: 64MB -> 64MB ( +0MB) crate_injection time: 0.039; rss: 64MB -> 102MB ( +37MB) expand_crate time: 0.000; rss: 102MB -> 102MB ( +0MB) check_unused_macros time: 0.039; rss: 64MB -> 102MB ( +37MB) macro_expand_crate time: 0.000; rss: 102MB -> 102MB ( +0MB) maybe_building_test_harness time: 0.000; rss: 102MB -> 102MB ( +0MB) AST_validation time: 0.000; rss: 102MB -> 102MB ( +0MB) maybe_create_a_macro_crate time: 0.000; rss: 102MB -> 103MB ( +1MB) finalize_imports time: 0.000; rss: 103MB -> 103MB ( +0MB) resolve_access_levels time: 0.000; rss: 103MB -> 103MB ( +0MB) finalize_macro_resolutions time: 0.002; rss: 103MB -> 106MB ( +3MB) late_resolve_crate time: 0.000; rss: 106MB -> 106MB ( +0MB) resolve_main time: 0.000; rss: 106MB -> 106MB ( +0MB) resolve_check_unused time: 0.000; rss: 106MB -> 106MB ( +0MB) resolve_report_errors time: 0.000; rss: 106MB -> 106MB ( +0MB) resolve_postprocess time: 0.003; rss: 102MB -> 106MB ( +4MB) resolve_crate time: 0.000; rss: 106MB -> 106MB ( +0MB) complete_gated_feature_checking time: 0.043; rss: 64MB -> 106MB ( +41MB) configure_and_expand {"artifact":"/usr/home/liquid/tmp/.tmpBcHeXD/target/release/deps/twoway-7cd7b5c06b51467d.d","emit":"dep-info"} time: 0.000; rss: 106MB -> 106MB ( +0MB) prepare_outputs time: 0.003; rss: 106MB -> 108MB ( +2MB) hir_lowering {"message":"anonymous parameters are deprecated and will be removed in the next edition","code":{"code":"anonymous_parameters","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":31142,"byte_end":31147,"line_start":800,"line_end":800,"column_start":18,"column_end":23,"is_primary":true,"text":[{"text":" fn rejecting(usize, usize) -> Self::Output;","highlight_start":18,"highlight_end":23}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"`#[warn(anonymous_parameters)]` on by default","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!","code":null,"level":"warning","spans":[],"children":[],"rendered":null},{"message":"for more information, see issue #41686 ","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"try naming the parameter or explicitly ignoring it","code":null,"level":"help","spans":[{"file_name":"src/lib.rs","byte_start":31142,"byte_end":31147,"line_start":800,"line_end":800,"column_start":18,"column_end":23,"is_primary":true,"text":[{"text":" fn rejecting(usize, usize) -> Self::Output;","highlight_start":18,"highlight_end":23}],"label":null,"suggested_replacement":"_: usize","suggestion_applicability":"MachineApplicable","expansion":null}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: anonymous parameters are deprecated and will be removed in the next edition\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:800:18\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m800\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m fn rejecting(usize, usize) -> Self::Output;\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33mhelp: try naming the parameter or explicitly ignoring it: `_: usize`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: `#[warn(anonymous_parameters)]` on by default\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mwarning\u001b[0m\u001b[0m: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: for more information, see issue #41686 \u001b[0m\n\n"} {"message":"anonymous parameters are deprecated and will be removed in the next edition","code":{"code":"anonymous_parameters","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":31149,"byte_end":31154,"line_start":800,"line_end":800,"column_start":25,"column_end":30,"is_primary":true,"text":[{"text":" fn rejecting(usize, usize) -> Self::Output;","highlight_start":25,"highlight_end":30}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!","code":null,"level":"warning","spans":[],"children":[],"rendered":null},{"message":"for more information, see issue #41686 ","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"try naming the parameter or explicitly ignoring it","code":null,"level":"help","spans":[{"file_name":"src/lib.rs","byte_start":31149,"byte_end":31154,"line_start":800,"line_end":800,"column_start":25,"column_end":30,"is_primary":true,"text":[{"text":" fn rejecting(usize, usize) -> Self::Output;","highlight_start":25,"highlight_end":30}],"label":null,"suggested_replacement":"_: usize","suggestion_applicability":"MachineApplicable","expansion":null}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: anonymous parameters are deprecated and will be removed in the next edition\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:800:25\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m800\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m fn rejecting(usize, usize) -> Self::Output;\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33mhelp: try naming the parameter or explicitly ignoring it: `_: usize`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mwarning\u001b[0m\u001b[0m: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: for more information, see issue #41686 \u001b[0m\n\n"} {"message":"anonymous parameters are deprecated and will be removed in the next edition","code":{"code":"anonymous_parameters","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":31189,"byte_end":31194,"line_start":801,"line_end":801,"column_start":17,"column_end":22,"is_primary":true,"text":[{"text":" fn matching(usize, usize) -> Self::Output;","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!","code":null,"level":"warning","spans":[],"children":[],"rendered":null},{"message":"for more information, see issue #41686 ","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"try naming the parameter or explicitly ignoring it","code":null,"level":"help","spans":[{"file_name":"src/lib.rs","byte_start":31189,"byte_end":31194,"line_start":801,"line_end":801,"column_start":17,"column_end":22,"is_primary":true,"text":[{"text":" fn matching(usize, usize) -> Self::Output;","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":"_: usize","suggestion_applicability":"MachineApplicable","expansion":null}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: anonymous parameters are deprecated and will be removed in the next edition\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:801:17\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m801\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m fn matching(usize, usize) -> Self::Output;\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33mhelp: try naming the parameter or explicitly ignoring it: `_: usize`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mwarning\u001b[0m\u001b[0m: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: for more information, see issue #41686 \u001b[0m\n\n"} {"message":"anonymous parameters are deprecated and will be removed in the next edition","code":{"code":"anonymous_parameters","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":31196,"byte_end":31201,"line_start":801,"line_end":801,"column_start":24,"column_end":29,"is_primary":true,"text":[{"text":" fn matching(usize, usize) -> Self::Output;","highlight_start":24,"highlight_end":29}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!","code":null,"level":"warning","spans":[],"children":[],"rendered":null},{"message":"for more information, see issue #41686 ","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"try naming the parameter or explicitly ignoring it","code":null,"level":"help","spans":[{"file_name":"src/lib.rs","byte_start":31196,"byte_end":31201,"line_start":801,"line_end":801,"column_start":24,"column_end":29,"is_primary":true,"text":[{"text":" fn matching(usize, usize) -> Self::Output;","highlight_start":24,"highlight_end":29}],"label":null,"suggested_replacement":"_: usize","suggestion_applicability":"MachineApplicable","expansion":null}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: anonymous parameters are deprecated and will be removed in the next edition\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:801:24\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m801\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m fn matching(usize, usize) -> Self::Output;\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33mhelp: try naming the parameter or explicitly ignoring it: `_: usize`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mwarning\u001b[0m\u001b[0m: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: for more information, see issue #41686 \u001b[0m\n\n"} time: 0.001; rss: 108MB -> 108MB ( +0MB) early_lint_checks time: 0.000; rss: 108MB -> 108MB ( +0MB) drop_ast time: 0.000; rss: 106MB -> 106MB ( +0MB) setup_global_ctxt time: 0.000; rss: 110MB -> 110MB ( +0MB) looking_for_entry_point time: 0.000; rss: 110MB -> 110MB ( +0MB) looking_for_derive_registrar time: 0.002; rss: 110MB -> 114MB ( +4MB) misc_checking_1 time: 0.001; rss: 114MB -> 114MB ( +0MB) type_collecting time: 0.000; rss: 114MB -> 114MB ( +0MB) impl_wf_inference time: 0.000; rss: 114MB -> 114MB ( +0MB) unsafety_checking time: 0.006; rss: 114MB -> 132MB ( +18MB) coherence_checking time: 0.003; rss: 132MB -> 132MB ( +0MB) wf_checking time: 0.001; rss: 132MB -> 136MB ( +4MB) item_types_checking time: 0.050; rss: 136MB -> 158MB ( +23MB) item_bodies_checking time: 0.061; rss: 114MB -> 158MB ( +45MB) type_check_crate time: 0.001; rss: 158MB -> 158MB ( +0MB) match_checking time: 0.001; rss: 158MB -> 158MB ( +0MB) liveness_and_intrinsic_checking time: 0.001; rss: 158MB -> 158MB ( +0MB) misc_checking_2 time: 0.025; rss: 158MB -> 161MB ( +2MB) MIR_borrow_checking time: 0.000; rss: 161MB -> 161MB ( +0MB) MIR_effect_checking time: 0.000; rss: 161MB -> 161MB ( +0MB) layout_testing {"message":"field is never read: `haystack`","code":{"code":"dead_code","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":5201,"byte_end":5218,"line_start":156,"line_end":156,"column_start":5,"column_end":22,"is_primary":true,"text":[{"text":" haystack: &'a str,","highlight_start":5,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"`#[warn(dead_code)]` on by default","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"`StrSearcher` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis","code":null,"level":"note","spans":[{"file_name":"src/lib.rs","byte_start":5075,"byte_end":5080,"line_start":152,"line_end":152,"column_start":10,"column_end":15,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5075,"byte_end":5080,"line_start":152,"line_end":152,"column_start":10,"column_end":15,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Clone)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/clone.rs","byte_start":4850,"byte_end":4909,"line_start":139,"line_end":141,"column_start":1,"column_end":2,"is_primary":false,"text":[{"text":"pub macro Clone($item:item) {","highlight_start":1,"highlight_end":1},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":1},{"text":"}","highlight_start":1,"highlight_end":2}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}},{"file_name":"src/lib.rs","byte_start":5082,"byte_end":5087,"line_start":152,"line_end":152,"column_start":17,"column_end":22,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5082,"byte_end":5087,"line_start":152,"line_end":152,"column_start":17,"column_end":22,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Debug)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/fmt/mod.rs","byte_start":22619,"byte_end":22686,"line_start":668,"line_end":670,"column_start":5,"column_end":6,"is_primary":false,"text":[{"text":" pub macro Debug($item:item) {","highlight_start":5,"highlight_end":1},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":1},{"text":" }","highlight_start":1,"highlight_end":6}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: field is never read: `haystack`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:156:5\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m156\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m haystack: &'a str,\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^^^^^^^^^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: `#[warn(dead_code)]` on by default\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;10mnote\u001b[0m\u001b[0m: `StrSearcher` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:152:10\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m152\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m#[derive(Clone, Debug)]\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)\u001b[0m\n\n"} {"message":"field is never read: `needle`","code":{"code":"dead_code","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":5224,"byte_end":5239,"line_start":157,"line_end":157,"column_start":5,"column_end":20,"is_primary":true,"text":[{"text":" needle: &'b str,","highlight_start":5,"highlight_end":20}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"`StrSearcher` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis","code":null,"level":"note","spans":[{"file_name":"src/lib.rs","byte_start":5075,"byte_end":5080,"line_start":152,"line_end":152,"column_start":10,"column_end":15,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5075,"byte_end":5080,"line_start":152,"line_end":152,"column_start":10,"column_end":15,"is_primary":false,"text":[{"text":"#[derive(Clone, 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Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5082,"byte_end":5087,"line_start":152,"line_end":152,"column_start":17,"column_end":22,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Debug)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/fmt/mod.rs","byte_start":22619,"byte_end":22686,"line_start":668,"line_end":670,"column_start":5,"column_end":6,"is_primary":false,"text":[{"text":" pub macro Debug($item:item) {","highlight_start":5,"highlight_end":34},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":32},{"text":" }","highlight_start":1,"highlight_end":6}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: field is never read: `needle`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:157:5\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m157\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m needle: &'b str,\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^^^^^^^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;10mnote\u001b[0m\u001b[0m: `StrSearcher` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:152:10\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m152\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m#[derive(Clone, Debug)]\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)\u001b[0m\n\n"} {"message":"field is never read: `searcher`","code":{"code":"dead_code","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":5246,"byte_end":5271,"line_start":159,"line_end":159,"column_start":5,"column_end":30,"is_primary":true,"text":[{"text":" searcher: StrSearcherImpl,","highlight_start":5,"highlight_end":30}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"`StrSearcher` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis","code":null,"level":"note","spans":[{"file_name":"src/lib.rs","byte_start":5075,"byte_end":5080,"line_start":152,"line_end":152,"column_start":10,"column_end":15,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5075,"byte_end":5080,"line_start":152,"line_end":152,"column_start":10,"column_end":15,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Clone)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/clone.rs","byte_start":4850,"byte_end":4909,"line_start":139,"line_end":141,"column_start":1,"column_end":2,"is_primary":false,"text":[{"text":"pub macro Clone($item:item) {","highlight_start":1,"highlight_end":30},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":28},{"text":"}","highlight_start":1,"highlight_end":2}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}},{"file_name":"src/lib.rs","byte_start":5082,"byte_end":5087,"line_start":152,"line_end":152,"column_start":17,"column_end":22,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5082,"byte_end":5087,"line_start":152,"line_end":152,"column_start":17,"column_end":22,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Debug)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/fmt/mod.rs","byte_start":22619,"byte_end":22686,"line_start":668,"line_end":670,"column_start":5,"column_end":6,"is_primary":false,"text":[{"text":" pub macro Debug($item:item) {","highlight_start":5,"highlight_end":34},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":32},{"text":" }","highlight_start":1,"highlight_end":6}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: field is never read: `searcher`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:159:5\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m159\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m searcher: StrSearcherImpl,\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^^^^^^^^^^^^^^^^^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;10mnote\u001b[0m\u001b[0m: `StrSearcher` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:152:10\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m152\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m#[derive(Clone, Debug)]\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)\u001b[0m\n\n"} {"message":"field is never read: `position`","code":{"code":"dead_code","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":5427,"byte_end":5442,"line_start":170,"line_end":170,"column_start":5,"column_end":20,"is_primary":true,"text":[{"text":" position: usize,","highlight_start":5,"highlight_end":20}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"`EmptyNeedle` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis","code":null,"level":"note","spans":[{"file_name":"src/lib.rs","byte_start":5387,"byte_end":5392,"line_start":168,"line_end":168,"column_start":10,"column_end":15,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5387,"byte_end":5392,"line_start":168,"line_end":168,"column_start":10,"column_end":15,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Clone)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/clone.rs","byte_start":4850,"byte_end":4909,"line_start":139,"line_end":141,"column_start":1,"column_end":2,"is_primary":false,"text":[{"text":"pub macro Clone($item:item) {","highlight_start":1,"highlight_end":30},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":28},{"text":"}","highlight_start":1,"highlight_end":2}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}},{"file_name":"src/lib.rs","byte_start":5394,"byte_end":5399,"line_start":168,"line_end":168,"column_start":17,"column_end":22,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5394,"byte_end":5399,"line_start":168,"line_end":168,"column_start":17,"column_end":22,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Debug)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/fmt/mod.rs","byte_start":22619,"byte_end":22686,"line_start":668,"line_end":670,"column_start":5,"column_end":6,"is_primary":false,"text":[{"text":" pub macro Debug($item:item) {","highlight_start":5,"highlight_end":34},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":32},{"text":" }","highlight_start":1,"highlight_end":6}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: field is never read: `position`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:170:5\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m170\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m position: usize,\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^^^^^^^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;10mnote\u001b[0m\u001b[0m: `EmptyNeedle` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:168:10\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m168\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m#[derive(Clone, Debug)]\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)\u001b[0m\n\n"} {"message":"field is never read: `end`","code":{"code":"dead_code","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":5448,"byte_end":5458,"line_start":171,"line_end":171,"column_start":5,"column_end":15,"is_primary":true,"text":[{"text":" end: usize,","highlight_start":5,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"`EmptyNeedle` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis","code":null,"level":"note","spans":[{"file_name":"src/lib.rs","byte_start":5387,"byte_end":5392,"line_start":168,"line_end":168,"column_start":10,"column_end":15,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5387,"byte_end":5392,"line_start":168,"line_end":168,"column_start":10,"column_end":15,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Clone)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/clone.rs","byte_start":4850,"byte_end":4909,"line_start":139,"line_end":141,"column_start":1,"column_end":2,"is_primary":false,"text":[{"text":"pub macro Clone($item:item) {","highlight_start":1,"highlight_end":30},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":28},{"text":"}","highlight_start":1,"highlight_end":2}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}},{"file_name":"src/lib.rs","byte_start":5394,"byte_end":5399,"line_start":168,"line_end":168,"column_start":17,"column_end":22,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5394,"byte_end":5399,"line_start":168,"line_end":168,"column_start":17,"column_end":22,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Debug)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/fmt/mod.rs","byte_start":22619,"byte_end":22686,"line_start":668,"line_end":670,"column_start":5,"column_end":6,"is_primary":false,"text":[{"text":" pub macro Debug($item:item) {","highlight_start":5,"highlight_end":34},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":32},{"text":" }","highlight_start":1,"highlight_end":6}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: field is never read: `end`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:171:5\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m171\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m end: usize,\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;10mnote\u001b[0m\u001b[0m: `EmptyNeedle` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:168:10\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m168\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m#[derive(Clone, Debug)]\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)\u001b[0m\n\n"} {"message":"field is never read: `is_match_fw`","code":{"code":"dead_code","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":5464,"byte_end":5481,"line_start":172,"line_end":172,"column_start":5,"column_end":22,"is_primary":true,"text":[{"text":" is_match_fw: bool,","highlight_start":5,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"`EmptyNeedle` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis","code":null,"level":"note","spans":[{"file_name":"src/lib.rs","byte_start":5387,"byte_end":5392,"line_start":168,"line_end":168,"column_start":10,"column_end":15,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5387,"byte_end":5392,"line_start":168,"line_end":168,"column_start":10,"column_end":15,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Clone)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/clone.rs","byte_start":4850,"byte_end":4909,"line_start":139,"line_end":141,"column_start":1,"column_end":2,"is_primary":false,"text":[{"text":"pub macro Clone($item:item) {","highlight_start":1,"highlight_end":30},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":28},{"text":"}","highlight_start":1,"highlight_end":2}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}},{"file_name":"src/lib.rs","byte_start":5394,"byte_end":5399,"line_start":168,"line_end":168,"column_start":17,"column_end":22,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5394,"byte_end":5399,"line_start":168,"line_end":168,"column_start":17,"column_end":22,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Debug)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/fmt/mod.rs","byte_start":22619,"byte_end":22686,"line_start":668,"line_end":670,"column_start":5,"column_end":6,"is_primary":false,"text":[{"text":" pub macro Debug($item:item) {","highlight_start":5,"highlight_end":34},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":32},{"text":" }","highlight_start":1,"highlight_end":6}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: field is never read: `is_match_fw`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:172:5\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m172\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m is_match_fw: bool,\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^^^^^^^^^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;10mnote\u001b[0m\u001b[0m: `EmptyNeedle` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:168:10\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m168\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m#[derive(Clone, Debug)]\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)\u001b[0m\n\n"} {"message":"field is never read: `is_match_bw`","code":{"code":"dead_code","explanation":null},"level":"warning","spans":[{"file_name":"src/lib.rs","byte_start":5487,"byte_end":5504,"line_start":173,"line_end":173,"column_start":5,"column_end":22,"is_primary":true,"text":[{"text":" is_match_bw: bool,","highlight_start":5,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"`EmptyNeedle` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis","code":null,"level":"note","spans":[{"file_name":"src/lib.rs","byte_start":5387,"byte_end":5392,"line_start":168,"line_end":168,"column_start":10,"column_end":15,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5387,"byte_end":5392,"line_start":168,"line_end":168,"column_start":10,"column_end":15,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Clone)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/clone.rs","byte_start":4850,"byte_end":4909,"line_start":139,"line_end":141,"column_start":1,"column_end":2,"is_primary":false,"text":[{"text":"pub macro Clone($item:item) {","highlight_start":1,"highlight_end":30},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":28},{"text":"}","highlight_start":1,"highlight_end":2}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}},{"file_name":"src/lib.rs","byte_start":5394,"byte_end":5399,"line_start":168,"line_end":168,"column_start":17,"column_end":22,"is_primary":true,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/lib.rs","byte_start":5394,"byte_end":5399,"line_start":168,"line_end":168,"column_start":17,"column_end":22,"is_primary":false,"text":[{"text":"#[derive(Clone, Debug)]","highlight_start":17,"highlight_end":22}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"#[derive(Debug)]","def_site_span":{"file_name":"/usr/home/liquid/rust/worktree-benchmarking/library/core/src/fmt/mod.rs","byte_start":22619,"byte_end":22686,"line_start":668,"line_end":670,"column_start":5,"column_end":6,"is_primary":false,"text":[{"text":" pub macro Debug($item:item) {","highlight_start":5,"highlight_end":34},{"text":" /* compiler built-in */","highlight_start":1,"highlight_end":32},{"text":" }","highlight_start":1,"highlight_end":6}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}}],"children":[],"rendered":null}],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: field is never read: `is_match_bw`\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:173:5\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m173\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m is_match_bw: bool,\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[33m^^^^^^^^^^^^^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;10mnote\u001b[0m\u001b[0m: `EmptyNeedle` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/lib.rs:168:10\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m168\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m#[derive(Clone, Debug)]\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;10m^^^^^\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m= \u001b[0m\u001b[0m\u001b[1mnote\u001b[0m\u001b[0m: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)\u001b[0m\n\n"} time: 0.001; rss: 161MB -> 161MB ( +0MB) death_checking time: 0.000; rss: 161MB -> 161MB ( +0MB) unused_lib_feature_checking time: 0.002; rss: 161MB -> 161MB ( +1MB) crate_lints time: 0.001; rss: 161MB -> 161MB ( +0MB) module_lints time: 0.002; rss: 161MB -> 161MB ( +1MB) lint_checking time: 0.001; rss: 161MB -> 161MB ( +0MB) privacy_checking_modules time: 0.005; rss: 161MB -> 161MB ( +1MB) misc_checking_3 time: 0.006; rss: 161MB -> 163MB ( +1MB) generate_crate_metadata {"artifact":"/usr/home/liquid/tmp/.tmpBcHeXD/target/release/deps/libtwoway-7cd7b5c06b51467d.rmeta","emit":"metadata"} time: 0.000; rss: 163MB -> 163MB ( +0MB) monomorphization_collector_root_collections time: 0.014; rss: 163MB -> 166MB ( +3MB) monomorphization_collector_graph_walk time: 0.001; rss: 166MB -> 166MB ( +0MB) partition_and_assert_distinct_symbols time: 0.000; rss: 166MB -> 166MB ( +0MB) find_cgu_reuse time: 0.025; rss: 166MB -> 187MB ( +20MB) codegen_to_LLVM_IR time: 0.042; rss: 163MB -> 187MB ( +24MB) codegen_crate time: 0.000; rss: 187MB -> 187MB ( +0MB) serialize_dep_graph time: 0.006; rss: 187MB -> 131MB ( -56MB) free_global_ctxt time: 0.001; rss: 135MB -> 135MB ( +1MB) LLVM_lto_optimize(twoway.62233733-cgu.3) time: 0.001; rss: 135MB -> 135MB ( +1MB) LLVM_lto_optimize(twoway.62233733-cgu.7) time: 0.001; rss: 135MB -> 135MB ( +1MB) LLVM_lto_optimize(twoway.62233733-cgu.2) time: 0.002; rss: 135MB -> 136MB ( +1MB) LLVM_lto_optimize(twoway.62233733-cgu.6) time: 0.002; rss: 135MB -> 136MB ( +1MB) LLVM_lto_optimize(twoway.62233733-cgu.4) time: 0.004; rss: 135MB -> 139MB ( +5MB) LLVM_lto_optimize(twoway.62233733-cgu.8) time: 0.004; rss: 135MB -> 139MB ( +5MB) LLVM_lto_optimize(twoway.62233733-cgu.0) time: 0.040; rss: 136MB -> 142MB ( +6MB) LLVM_lto_optimize(twoway.62233733-cgu.1) time: 0.075; rss: 135MB -> 142MB ( +7MB) LLVM_lto_optimize(twoway.62233733-cgu.5) time: 0.255; rss: 173MB -> 145MB ( -28MB) LLVM_passes(crate) time: 0.000; rss: 145MB -> 145MB ( +0MB) join_worker_thread time: 0.233; rss: 131MB -> 145MB ( +14MB) finish_ongoing_codegen time: 0.000; rss: 145MB -> 145MB ( +0MB) llvm_dump_timing_file time: 0.000; rss: 145MB -> 145MB ( +0MB) serialize_work_products time: 0.000; rss: 145MB -> 145MB ( +0MB) link_binary_check_files_are_writeable time: 0.002; rss: 145MB -> 146MB ( +1MB) link_rlib {"artifact":"/usr/home/liquid/tmp/.tmpBcHeXD/target/release/deps/libtwoway-7cd7b5c06b51467d.rlib","emit":"link"} time: 0.000; rss: 146MB -> 146MB ( +0MB) link_binary_remove_temps time: 0.003; rss: 145MB -> 146MB ( +1MB) link_binary time: 0.003; rss: 145MB -> 146MB ( +1MB) link_crate time: 0.236; rss: 131MB -> 146MB ( +15MB) link {"message":"11 warnings emitted","code":null,"level":"warning","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1m\u001b[33mwarning\u001b[0m\u001b[0m\u001b[1m: 11 warnings emitted\u001b[0m\n\n"} time: 0.450; rss: 46MB -> 142MB ( +96MB) total