Before
```
Evaluated relational algebra for predicate TypeMention::NonAliasPathTypeMention.getTypeMentionForTypeParameter/1#f0c507c8@d7d71dnu with tuple counts:
12496 ~2% {3} r1 = SCAN `TypeMention::NonAliasPathTypeMention.getAnAssocTypeArgument/1#c61d1deb` OUTPUT In.2, In.0, In.1
12421 ~0% {3} | JOIN WITH TypeMention::TypeMention#3ab935d1 ON FIRST 1 OUTPUT Lhs.1, Lhs.2, Lhs.0
12421 ~0% {3} | JOIN WITH TypeMention::NonAliasPathTypeMention#9123dc7e ON FIRST 1 OUTPUT Lhs.1, Lhs.0, Lhs.2
12421 ~0% {3} | JOIN WITH cached_Type::TAssociatedTypeTypeParameter#14a276f6 ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
12421 ~0% {3} | JOIN WITH Type::TypeParameter#f85657da ON FIRST 1 OUTPUT Lhs.1, Lhs.0, Lhs.2
1 ~0% {2} r2 = SCAN `Stdlib::FnOnceTrait.getTypeParam/0#dispred#93f20bbc` OUTPUT In.1, In.0
1 ~0% {2} | JOIN WITH cached_Type::TTypeParamTypeParameter#868c69a5 ON FIRST 1 OUTPUT Rhs.1, Lhs.1
1 ~0% {2} | JOIN WITH Type::TypeParameter#f85657da ON FIRST 1 OUTPUT Lhs.1, Lhs.0
3216 ~0% {2} | JOIN WITH TypeMention::NonAliasPathTypeMention#9123dc7e_10#join_rhs ON FIRST 1 OUTPUT Rhs.1, Lhs.1
3216 ~0% {3} | JOIN WITH `Path::Generated::Path.getSegment/0#dispred#1c7ef50f` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.0
3201 ~0% {3} | JOIN WITH `PathSegment::Generated::PathSegment.getParenthesizedArgList/0#dispred#cd573956` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
3201 ~0% {3} | JOIN WITH TypeMention::TypeMention#3ab935d1 ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Lhs.0
1 ~0% {2} r3 = SCAN `Stdlib::FnOnceTrait.getOutputType/0#0d2e9ef1` OUTPUT In.1, In.0
1 ~0% {2} | JOIN WITH cached_Type::TAssociatedTypeTypeParameter#14a276f6 ON FIRST 1 OUTPUT Rhs.1, Lhs.1
1 ~0% {2} | JOIN WITH Type::TypeParameter#f85657da ON FIRST 1 OUTPUT Lhs.1, Lhs.0
3216 ~3% {2} | JOIN WITH TypeMention::NonAliasPathTypeMention#9123dc7e_10#join_rhs ON FIRST 1 OUTPUT Rhs.1, Lhs.1
3216 ~0% {3} | JOIN WITH `Path::Generated::Path.getSegment/0#dispred#1c7ef50f` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.0
2958 ~0% {3} | JOIN WITH `PathSegment::Generated::PathSegment.getRetType/0#dispred#9d400241` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
2958 ~0% {3} | JOIN WITH `RetTypeRepr::Generated::RetTypeRepr.getTypeRepr/0#dispred#fd85a980` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
2944 ~0% {3} | JOIN WITH TypeMention::TypeMention#3ab935d1 ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Lhs.0
54186 ~3% {2} r4 = JOIN `TypeAlias::Generated::TypeAlias.getTypeRepr/0#dispred#5fd7e521_10#join_rhs` WITH TypeMention::TypeMention#3ab935d1 ON FIRST 1 OUTPUT Lhs.1, Lhs.0
1446369 ~12% {3} | JOIN WITH `PathResolution::ItemNode.getASuccessor/1#8f430f71_201#join_rhs` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Rhs.2
36945 ~0% {3} | JOIN WITH `PathResolution::ImplItemNode.getTraitPath/0#dispred#3b7d1cb6` ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Rhs.1
377232832 ~1% {4} | JOIN WITH `Name::Generated::Name.getText/0#dispred#107a5a39_10#join_rhs` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2, Lhs.0
370815806 ~5% {4} | JOIN WITH `TypeAlias::Generated::TypeAlias.getName/0#dispred#bf886045_10#join_rhs` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2, Lhs.3
1490317 ~0% {4} | JOIN WITH cached_Type::TAssociatedTypeTypeParameter#14a276f6 ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2, Lhs.3
1490317 ~0% {4} | JOIN WITH `Type::AssociatedTypeTypeParameter.getTrait/0#dispred#41eb3020` ON FIRST 1 OUTPUT Lhs.2, Rhs.1, Lhs.1, Lhs.3
36413 ~1% {4} | JOIN WITH TypeMention::NonAliasPathTypeMention#9123dc7e ON FIRST 2 OUTPUT Lhs.1, Lhs.3, Lhs.2, Lhs.0
36413 ~1% {3} | JOIN WITH `PathResolution::ImplOrTraitItemNode.getAssocItem/1#f77bb9ed` ON FIRST 2 OUTPUT Rhs.2, Lhs.2, Lhs.3
36413 ~0% {3} | JOIN WITH cached_Type::TAssociatedTypeTypeParameter#14a276f6 ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
36413 ~0% {3} | JOIN WITH Type::TypeParameter#f85657da ON FIRST 1 OUTPUT Lhs.2, Lhs.0, Lhs.1
54979 ~3% {3} r5 = r1 UNION r2 UNION r3 UNION r4
return r5
```
After
```
Evaluated relational algebra for predicate TypeMention::NonAliasPathTypeMention.getTypeMentionForTypeParameter/1#f0c507c8@a37ac19m with tuple counts:
12496 ~2% {3} r1 = SCAN `TypeMention::NonAliasPathTypeMention.getAnAssocTypeArgument/1#c61d1deb` OUTPUT In.2, In.0, In.1
12421 ~0% {3} | JOIN WITH TypeMention::TypeMention#3ab935d1 ON FIRST 1 OUTPUT Lhs.1, Lhs.2, Lhs.0
12421 ~0% {3} | JOIN WITH TypeMention::NonAliasPathTypeMention#9123dc7e ON FIRST 1 OUTPUT Lhs.1, Lhs.0, Lhs.2
12421 ~0% {3} | JOIN WITH Type::TAssociatedTypeTypeParameter#14a276f6 ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
12421 ~0% {3} | JOIN WITH Type::TypeParameter#f85657da ON FIRST 1 OUTPUT Lhs.1, Lhs.0, Lhs.2
1 ~0% {2} r2 = SCAN `Stdlib::FnOnceTrait.getTypeParam/0#dispred#93f20bbc` OUTPUT In.1, In.0
1 ~0% {2} | JOIN WITH Type::TTypeParamTypeParameter#868c69a5 ON FIRST 1 OUTPUT Rhs.1, Lhs.1
1 ~0% {2} | JOIN WITH Type::TypeParameter#f85657da ON FIRST 1 OUTPUT Lhs.1, Lhs.0
3216 ~0% {2} | JOIN WITH TypeMention::NonAliasPathTypeMention#9123dc7e_10#join_rhs ON FIRST 1 OUTPUT Rhs.1, Lhs.1
3216 ~0% {3} | JOIN WITH `Path::Generated::Path.getSegment/0#dispred#1c7ef50f` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.0
3201 ~0% {3} | JOIN WITH `PathSegment::Generated::PathSegment.getParenthesizedArgList/0#dispred#cd573956` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
3201 ~0% {3} | JOIN WITH TypeMention::TypeMention#3ab935d1 ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Lhs.0
1 ~0% {2} r3 = SCAN `Stdlib::FnOnceTrait.getOutputType/0#0d2e9ef1` OUTPUT In.1, In.0
1 ~0% {2} | JOIN WITH Type::TAssociatedTypeTypeParameter#14a276f6 ON FIRST 1 OUTPUT Rhs.1, Lhs.1
1 ~0% {2} | JOIN WITH Type::TypeParameter#f85657da ON FIRST 1 OUTPUT Lhs.1, Lhs.0
3216 ~3% {2} | JOIN WITH TypeMention::NonAliasPathTypeMention#9123dc7e_10#join_rhs ON FIRST 1 OUTPUT Rhs.1, Lhs.1
3216 ~0% {3} | JOIN WITH `Path::Generated::Path.getSegment/0#dispred#1c7ef50f` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.0
2958 ~0% {3} | JOIN WITH `PathSegment::Generated::PathSegment.getRetType/0#dispred#9d400241` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
2958 ~0% {3} | JOIN WITH `RetTypeRepr::Generated::RetTypeRepr.getTypeRepr/0#dispred#fd85a980` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
2944 ~0% {3} | JOIN WITH TypeMention::TypeMention#3ab935d1 ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Lhs.0
54186 ~3% {2} r4 = JOIN `TypeAlias::Generated::TypeAlias.getTypeRepr/0#dispred#5fd7e521_10#join_rhs` WITH TypeMention::TypeMention#3ab935d1 ON FIRST 1 OUTPUT Lhs.1, Lhs.0
1446369 ~12% {3} | JOIN WITH `PathResolution::ItemNode.getASuccessor/1#8f430f71_201#join_rhs` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Rhs.2
36945 ~2% {3} | JOIN WITH `PathResolution::ImplItemNode.getTraitPath/0#dispred#3b7d1cb6` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
36398 ~3% {3} | JOIN WITH TypeMention::NonAliasPathTypeMention#9123dc7e ON FIRST 1 OUTPUT Lhs.0, Lhs.2, Lhs.1
36413 ~1% {3} | JOIN WITH `TypeMention::NonAliasPathTypeMention.getResolvedAlias/1#c48b878e` ON FIRST 2 OUTPUT Rhs.2, Lhs.2, Lhs.0
36413 ~0% {3} | JOIN WITH Type::TAssociatedTypeTypeParameter#14a276f6 ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2
36413 ~0% {3} | JOIN WITH Type::TypeParameter#f85657da ON FIRST 1 OUTPUT Lhs.2, Lhs.0, Lhs.1
54979 ~3% {3} r5 = r1 UNION r2 UNION r3 UNION r4
return r5
```
Before
```
Pipeline standard for ElementImpl::Impl::MacroExpansion::isFromMacroExpansion/1#69965d18@7580bdbj was evaluated in 205 iterations totaling 49106ms (delta sizes total: 1254645).
8014745124 ~4% {1} r1 = AstNodeImpl::Impl::AstNode#22e758cf AND NOT `ElementImpl::Impl::MacroExpansion::isFromMacroExpansion/1#69965d18#prev`(FIRST 1)
822416474 ~0% {2} | JOIN WITH `ElementImpl::Impl::MacroExpansion::getImmediatelyEnclosingMacroInvocation/1#1eb32ecc` ON FIRST 1 OUTPUT Rhs.1, Lhs.0
1254645 ~0% {1} | JOIN WITH `ElementImpl::Impl::MacroExpansion::isFromMacroExpansion/1#69965d18#prev_delta` ON FIRST 1 OUTPUT Lhs.1
return r1
```
After
```
Pipeline standard for ElementImpl::Impl::MacroExpansion::isFromMacroExpansion/1#69965d18@f39b84ka was evaluated in 205 iterations totaling 138ms (delta sizes total: 1254645).
4675568 ~0% {1} r1 = JOIN `ElementImpl::Impl::MacroExpansion::isFromMacroExpansion/1#69965d18#prev_delta` WITH `ElementImpl::Impl::MacroExpansion::getImmediatelyEnclosingMacroInvocation/1#1eb32ecc_10#join_rhs` ON FIRST 1 OUTPUT Rhs.1
4672186 ~0% {1} | JOIN WITH AstNodeImpl::Impl::AstNode#22e758cf ON FIRST 1 OUTPUT Lhs.0
1254645 ~0% {1} | AND NOT `ElementImpl::Impl::MacroExpansion::isFromMacroExpansion/1#69965d18#prev`(FIRST 1)
return r1
```
