Don't include numerically unstable tests in approvals

18 files changed, 19 insertions, 255 deletions

diff --git a/tests/SelfTest/Baselines/automake.sw.approved.txt b/tests/SelfTest/Baselines/automake.sw.approved.txt
index 88c23e17..dbdf395c 100644
--- a/tests/SelfTest/Baselines/automake.sw.approved.txt
+++ b/tests/SelfTest/Baselines/automake.sw.approved.txt
@@ -354,7 +354,6 @@ b1!
 :test-result: FAIL nested sections can be skipped dynamically at runtime
 :test-result: PASS non streamable - with conv. op
 :test-result: PASS non-copyable objects
-:test-result: PASS normal_cdf
 :test-result: PASS normal_quantile
 :test-result: PASS not allowed
 :test-result: FAIL not prints unscoped info from previous failures
diff --git a/tests/SelfTest/Baselines/automake.sw.multi.approved.txt b/tests/SelfTest/Baselines/automake.sw.multi.approved.txt
index a37b1a2b..4029ec65 100644
--- a/tests/SelfTest/Baselines/automake.sw.multi.approved.txt
+++ b/tests/SelfTest/Baselines/automake.sw.multi.approved.txt
@@ -343,7 +343,6 @@
 :test-result: FAIL nested sections can be skipped dynamically at runtime
 :test-result: PASS non streamable - with conv. op
 :test-result: PASS non-copyable objects
-:test-result: PASS normal_cdf
 :test-result: PASS normal_quantile
 :test-result: PASS not allowed
 :test-result: FAIL not prints unscoped info from previous failures
diff --git a/tests/SelfTest/Baselines/compact.sw.approved.txt b/tests/SelfTest/Baselines/compact.sw.approved.txt
index 51b659eb..9363cb54 100644
--- a/tests/SelfTest/Baselines/compact.sw.approved.txt
+++ b/tests/SelfTest/Baselines/compact.sw.approved.txt
@@ -2582,19 +2582,6 @@ Skip.tests.cpp:<line number>: skipped:
 !
 Tricky.tests.cpp:<line number>: passed: s == "7" for: "7" == "7"
 Tricky.tests.cpp:<line number>: passed: ti == typeid(int) for: {?} == {?}
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(0.000000) == Approx(0.50000000000000000) for: 0.5 == Approx( 0.5 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(1.000000) == Approx(0.84134474606854293) for: 0.84134474606854293
-==
-Approx( 0.84134474606854293 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(-1.000000) == Approx(0.15865525393145705) for: 0.15865525393145707
-==
-Approx( 0.15865525393145705 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(2.809729) == Approx(0.99752083845315409) for: 0.99752083845315409
-==
-Approx( 0.99752083845315409 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(-1.352570) == Approx(0.08809652095066035) for: 0.08809652095066035
-==
-Approx( 0.08809652095066035 )
 InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.13015979861484195
 ==
 Approx( 0.13015979861484198 )
@@ -2853,7 +2840,7 @@ InternalBenchmark.tests.cpp:<line number>: passed: med == 18. for: 18.0 == 18.0
 InternalBenchmark.tests.cpp:<line number>: passed: q3 == 23. for: 23.0 == 23.0
 Misc.tests.cpp:<line number>: passed:
 Misc.tests.cpp:<line number>: passed:
-test cases:  417 |  312 passed |  85 failed | 6 skipped | 14 failed as expected
-assertions: 2260 | 2079 passed | 146 failed | 35 failed as expected
+test cases:  416 |  311 passed |  85 failed | 6 skipped | 14 failed as expected
+assertions: 2255 | 2074 passed | 146 failed | 35 failed as expected
 
 
diff --git a/tests/SelfTest/Baselines/compact.sw.multi.approved.txt b/tests/SelfTest/Baselines/compact.sw.multi.approved.txt
index 0281c24c..4007dfca 100644
--- a/tests/SelfTest/Baselines/compact.sw.multi.approved.txt
+++ b/tests/SelfTest/Baselines/compact.sw.multi.approved.txt
@@ -2571,19 +2571,6 @@ Misc.tests.cpp:<line number>: passed: a != b for: 1 != 2
 Skip.tests.cpp:<line number>: skipped:
 Tricky.tests.cpp:<line number>: passed: s == "7" for: "7" == "7"
 Tricky.tests.cpp:<line number>: passed: ti == typeid(int) for: {?} == {?}
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(0.000000) == Approx(0.50000000000000000) for: 0.5 == Approx( 0.5 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(1.000000) == Approx(0.84134474606854293) for: 0.84134474606854293
-==
-Approx( 0.84134474606854293 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(-1.000000) == Approx(0.15865525393145705) for: 0.15865525393145707
-==
-Approx( 0.15865525393145705 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(2.809729) == Approx(0.99752083845315409) for: 0.99752083845315409
-==
-Approx( 0.99752083845315409 )
-InternalBenchmark.tests.cpp:<line number>: passed: normal_cdf(-1.352570) == Approx(0.08809652095066035) for: 0.08809652095066035
-==
-Approx( 0.08809652095066035 )
 InternalBenchmark.tests.cpp:<line number>: passed: normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.13015979861484195
 ==
 Approx( 0.13015979861484198 )
@@ -2842,7 +2829,7 @@ InternalBenchmark.tests.cpp:<line number>: passed: med == 18. for: 18.0 == 18.0
 InternalBenchmark.tests.cpp:<line number>: passed: q3 == 23. for: 23.0 == 23.0
 Misc.tests.cpp:<line number>: passed:
 Misc.tests.cpp:<line number>: passed:
-test cases:  417 |  312 passed |  85 failed | 6 skipped | 14 failed as expected
-assertions: 2260 | 2079 passed | 146 failed | 35 failed as expected
+test cases:  416 |  311 passed |  85 failed | 6 skipped | 14 failed as expected
+assertions: 2255 | 2074 passed | 146 failed | 35 failed as expected
 
 
diff --git a/tests/SelfTest/Baselines/console.std.approved.txt b/tests/SelfTest/Baselines/console.std.approved.txt
index e9dd2e45..9b398435 100644
--- a/tests/SelfTest/Baselines/console.std.approved.txt
+++ b/tests/SelfTest/Baselines/console.std.approved.txt
@@ -1598,6 +1598,6 @@ due to unexpected exception with message:
   Why would you throw a std::string?
 
 ===============================================================================
-test cases:  417 |  326 passed |  70 failed | 7 skipped | 14 failed as expected
-assertions: 2243 | 2079 passed | 129 failed | 35 failed as expected
+test cases:  416 |  325 passed |  70 failed | 7 skipped | 14 failed as expected
+assertions: 2238 | 2074 passed | 129 failed | 35 failed as expected
 
diff --git a/tests/SelfTest/Baselines/console.sw.approved.txt b/tests/SelfTest/Baselines/console.sw.approved.txt
index 41b11c2a..de89152e 100644
--- a/tests/SelfTest/Baselines/console.sw.approved.txt
+++ b/tests/SelfTest/Baselines/console.sw.approved.txt
@@ -17076,45 +17076,6 @@ with expansion:
   {?} == {?}
 
 -------------------------------------------------------------------------------
-normal_cdf
--------------------------------------------------------------------------------
-InternalBenchmark.tests.cpp:<line number>
-...............................................................................
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(0.000000) == Approx(0.50000000000000000) )
-with expansion:
-  0.5 == Approx( 0.5 )
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(1.000000) == Approx(0.84134474606854293) )
-with expansion:
-  0.84134474606854293
-  ==
-  Approx( 0.84134474606854293 )
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(-1.000000) == Approx(0.15865525393145705) )
-with expansion:
-  0.15865525393145707
-  ==
-  Approx( 0.15865525393145705 )
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(2.809729) == Approx(0.99752083845315409) )
-with expansion:
-  0.99752083845315409
-  ==
-  Approx( 0.99752083845315409 )
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(-1.352570) == Approx(0.08809652095066035) )
-with expansion:
-  0.08809652095066035
-  ==
-  Approx( 0.08809652095066035 )
-
--------------------------------------------------------------------------------
 normal_quantile
 -------------------------------------------------------------------------------
 InternalBenchmark.tests.cpp:<line number>
@@ -18933,6 +18894,6 @@ Misc.tests.cpp:<line number>
 Misc.tests.cpp:<line number>: PASSED:
 
 ===============================================================================
-test cases:  417 |  312 passed |  85 failed | 6 skipped | 14 failed as expected
-assertions: 2260 | 2079 passed | 146 failed | 35 failed as expected
+test cases:  416 |  311 passed |  85 failed | 6 skipped | 14 failed as expected
+assertions: 2255 | 2074 passed | 146 failed | 35 failed as expected
 
diff --git a/tests/SelfTest/Baselines/console.sw.multi.approved.txt b/tests/SelfTest/Baselines/console.sw.multi.approved.txt
index 8a90805c..f70c0d6f 100644
--- a/tests/SelfTest/Baselines/console.sw.multi.approved.txt
+++ b/tests/SelfTest/Baselines/console.sw.multi.approved.txt
@@ -17065,45 +17065,6 @@ with expansion:
   {?} == {?}
 
 -------------------------------------------------------------------------------
-normal_cdf
--------------------------------------------------------------------------------
-InternalBenchmark.tests.cpp:<line number>
-...............................................................................
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(0.000000) == Approx(0.50000000000000000) )
-with expansion:
-  0.5 == Approx( 0.5 )
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(1.000000) == Approx(0.84134474606854293) )
-with expansion:
-  0.84134474606854293
-  ==
-  Approx( 0.84134474606854293 )
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(-1.000000) == Approx(0.15865525393145705) )
-with expansion:
-  0.15865525393145707
-  ==
-  Approx( 0.15865525393145705 )
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(2.809729) == Approx(0.99752083845315409) )
-with expansion:
-  0.99752083845315409
-  ==
-  Approx( 0.99752083845315409 )
-
-InternalBenchmark.tests.cpp:<line number>: PASSED:
-  CHECK( normal_cdf(-1.352570) == Approx(0.08809652095066035) )
-with expansion:
-  0.08809652095066035
-  ==
-  Approx( 0.08809652095066035 )
-
--------------------------------------------------------------------------------
 normal_quantile
 -------------------------------------------------------------------------------
 InternalBenchmark.tests.cpp:<line number>
@@ -18922,6 +18883,6 @@ Misc.tests.cpp:<line number>
 Misc.tests.cpp:<line number>: PASSED:
 
 ===============================================================================
-test cases:  417 |  312 passed |  85 failed | 6 skipped | 14 failed as expected
-assertions: 2260 | 2079 passed | 146 failed | 35 failed as expected
+test cases:  416 |  311 passed |  85 failed | 6 skipped | 14 failed as expected
+assertions: 2255 | 2074 passed | 146 failed | 35 failed as expected
 
diff --git a/tests/SelfTest/Baselines/junit.sw.approved.txt b/tests/SelfTest/Baselines/junit.sw.approved.txt
index 4f83b9f0..1888139a 100644
--- a/tests/SelfTest/Baselines/junit.sw.approved.txt
+++ b/tests/SelfTest/Baselines/junit.sw.approved.txt
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <testsuitesloose text artifact
 >
-  <testsuite name="<exe-name>" errors="17" failures="129" skipped="12" tests="2272" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
+  <testsuite name="<exe-name>" errors="17" failures="129" skipped="12" tests="2267" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
     <properties>
       <property name="random-seed" value="1"/>
       <property name="filters" value="&quot;*&quot; ~[!nonportable] ~[!benchmark] ~[approvals]"/>
@@ -1932,7 +1932,6 @@ b1!
     </testcase>
     <testcase classname="<exe-name>.global" name="non streamable - with conv. op" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="non-copyable objects" time="{duration}" status="run"/>
-    <testcase classname="<exe-name>.global" name="normal_cdf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="normal_quantile" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="not allowed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="not prints unscoped info from previous failures" time="{duration}" status="run">
diff --git a/tests/SelfTest/Baselines/junit.sw.multi.approved.txt b/tests/SelfTest/Baselines/junit.sw.multi.approved.txt
index f8938128..b594c8c0 100644
--- a/tests/SelfTest/Baselines/junit.sw.multi.approved.txt
+++ b/tests/SelfTest/Baselines/junit.sw.multi.approved.txt
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <testsuites>
-  <testsuite name="<exe-name>" errors="17" failures="129" skipped="12" tests="2272" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
+  <testsuite name="<exe-name>" errors="17" failures="129" skipped="12" tests="2267" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
     <properties>
       <property name="random-seed" value="1"/>
       <property name="filters" value="&quot;*&quot; ~[!nonportable] ~[!benchmark] ~[approvals]"/>
@@ -1931,7 +1931,6 @@ b1!
     </testcase>
     <testcase classname="<exe-name>.global" name="non streamable - with conv. op" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="non-copyable objects" time="{duration}" status="run"/>
-    <testcase classname="<exe-name>.global" name="normal_cdf" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="normal_quantile" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="not allowed" time="{duration}" status="run"/>
     <testcase classname="<exe-name>.global" name="not prints unscoped info from previous failures" time="{duration}" status="run">
diff --git a/tests/SelfTest/Baselines/sonarqube.sw.approved.txt b/tests/SelfTest/Baselines/sonarqube.sw.approved.txt
index a64503e3..537145cc 100644
--- a/tests/SelfTest/Baselines/sonarqube.sw.approved.txt
+++ b/tests/SelfTest/Baselines/sonarqube.sw.approved.txt
@@ -121,7 +121,6 @@ at AssertionHandler.tests.cpp:<line number>
     <testCase name="estimate_clock_resolution" duration="{duration}"/>
     <testCase name="mean" duration="{duration}"/>
     <testCase name="measure" duration="{duration}"/>
-    <testCase name="normal_cdf" duration="{duration}"/>
     <testCase name="normal_quantile" duration="{duration}"/>
     <testCase name="resolution" duration="{duration}"/>
     <testCase name="run_for_at_least, chronometer" duration="{duration}"/>
diff --git a/tests/SelfTest/Baselines/sonarqube.sw.multi.approved.txt b/tests/SelfTest/Baselines/sonarqube.sw.multi.approved.txt
index 87e65b99..5965774d 100644
--- a/tests/SelfTest/Baselines/sonarqube.sw.multi.approved.txt
+++ b/tests/SelfTest/Baselines/sonarqube.sw.multi.approved.txt
@@ -120,7 +120,6 @@ at AssertionHandler.tests.cpp:<line number>
     <testCase name="estimate_clock_resolution" duration="{duration}"/>
     <testCase name="mean" duration="{duration}"/>
     <testCase name="measure" duration="{duration}"/>
-    <testCase name="normal_cdf" duration="{duration}"/>
     <testCase name="normal_quantile" duration="{duration}"/>
     <testCase name="resolution" duration="{duration}"/>
     <testCase name="run_for_at_least, chronometer" duration="{duration}"/>
diff --git a/tests/SelfTest/Baselines/tap.sw.approved.txt b/tests/SelfTest/Baselines/tap.sw.approved.txt
index 39923e36..383bd4b0 100644
--- a/tests/SelfTest/Baselines/tap.sw.approved.txt
+++ b/tests/SelfTest/Baselines/tap.sw.approved.txt
@@ -4107,16 +4107,6 @@ ok {test-number} -  # SKIP
 ok {test-number} - s == "7" for: "7" == "7"
 # non-copyable objects
 ok {test-number} - ti == typeid(int) for: {?} == {?}
-# normal_cdf
-ok {test-number} - normal_cdf(0.000000) == Approx(0.50000000000000000) for: 0.5 == Approx( 0.5 )
-# normal_cdf
-ok {test-number} - normal_cdf(1.000000) == Approx(0.84134474606854293) for: 0.84134474606854293 == Approx( 0.84134474606854293 )
-# normal_cdf
-ok {test-number} - normal_cdf(-1.000000) == Approx(0.15865525393145705) for: 0.15865525393145707 == Approx( 0.15865525393145705 )
-# normal_cdf
-ok {test-number} - normal_cdf(2.809729) == Approx(0.99752083845315409) for: 0.99752083845315409 == Approx( 0.99752083845315409 )
-# normal_cdf
-ok {test-number} - normal_cdf(-1.352570) == Approx(0.08809652095066035) for: 0.08809652095066035 == Approx( 0.08809652095066035 )
 # normal_quantile
 ok {test-number} - normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.13015979861484195 == Approx( 0.13015979861484198 )
 # normal_quantile
@@ -4549,5 +4539,5 @@ ok {test-number} - q3 == 23. for: 23.0 == 23.0
 ok {test-number} -
 # xmlentitycheck
 ok {test-number} -
-1..2272
+1..2267
 
diff --git a/tests/SelfTest/Baselines/tap.sw.multi.approved.txt b/tests/SelfTest/Baselines/tap.sw.multi.approved.txt
index a112f551..6622a96a 100644
--- a/tests/SelfTest/Baselines/tap.sw.multi.approved.txt
+++ b/tests/SelfTest/Baselines/tap.sw.multi.approved.txt
@@ -4096,16 +4096,6 @@ ok {test-number} -  # SKIP
 ok {test-number} - s == "7" for: "7" == "7"
 # non-copyable objects
 ok {test-number} - ti == typeid(int) for: {?} == {?}
-# normal_cdf
-ok {test-number} - normal_cdf(0.000000) == Approx(0.50000000000000000) for: 0.5 == Approx( 0.5 )
-# normal_cdf
-ok {test-number} - normal_cdf(1.000000) == Approx(0.84134474606854293) for: 0.84134474606854293 == Approx( 0.84134474606854293 )
-# normal_cdf
-ok {test-number} - normal_cdf(-1.000000) == Approx(0.15865525393145705) for: 0.15865525393145707 == Approx( 0.15865525393145705 )
-# normal_cdf
-ok {test-number} - normal_cdf(2.809729) == Approx(0.99752083845315409) for: 0.99752083845315409 == Approx( 0.99752083845315409 )
-# normal_cdf
-ok {test-number} - normal_cdf(-1.352570) == Approx(0.08809652095066035) for: 0.08809652095066035 == Approx( 0.08809652095066035 )
 # normal_quantile
 ok {test-number} - normal_quantile(0.551780) == Approx(0.13015979861484198) for: 0.13015979861484195 == Approx( 0.13015979861484198 )
 # normal_quantile
@@ -4538,5 +4528,5 @@ ok {test-number} - q3 == 23. for: 23.0 == 23.0
 ok {test-number} -
 # xmlentitycheck
 ok {test-number} -
-1..2272
+1..2267
 
diff --git a/tests/SelfTest/Baselines/teamcity.sw.approved.txt b/tests/SelfTest/Baselines/teamcity.sw.approved.txt
index 8f645988..cec3a0ee 100644
--- a/tests/SelfTest/Baselines/teamcity.sw.approved.txt
+++ b/tests/SelfTest/Baselines/teamcity.sw.approved.txt
@@ -861,8 +861,6 @@ loose text artifact
 ##teamcity[testFinished name='non streamable - with conv. op' duration="{duration}"]
 ##teamcity[testStarted name='non-copyable objects']
 ##teamcity[testFinished name='non-copyable objects' duration="{duration}"]
-##teamcity[testStarted name='normal_cdf']
-##teamcity[testFinished name='normal_cdf' duration="{duration}"]
 ##teamcity[testStarted name='normal_quantile']
 ##teamcity[testFinished name='normal_quantile' duration="{duration}"]
 ##teamcity[testStarted name='not allowed']
diff --git a/tests/SelfTest/Baselines/teamcity.sw.multi.approved.txt b/tests/SelfTest/Baselines/teamcity.sw.multi.approved.txt
index b2bc2700..6f7d8f19 100644
--- a/tests/SelfTest/Baselines/teamcity.sw.multi.approved.txt
+++ b/tests/SelfTest/Baselines/teamcity.sw.multi.approved.txt
@@ -860,8 +860,6 @@
 ##teamcity[testFinished name='non streamable - with conv. op' duration="{duration}"]
 ##teamcity[testStarted name='non-copyable objects']
 ##teamcity[testFinished name='non-copyable objects' duration="{duration}"]
-##teamcity[testStarted name='normal_cdf']
-##teamcity[testFinished name='normal_cdf' duration="{duration}"]
 ##teamcity[testStarted name='normal_quantile']
 ##teamcity[testFinished name='normal_quantile' duration="{duration}"]
 ##teamcity[testStarted name='not allowed']
diff --git a/tests/SelfTest/Baselines/xml.sw.approved.txt b/tests/SelfTest/Baselines/xml.sw.approved.txt
index 0fec02bb..f8acf1d4 100644
--- a/tests/SelfTest/Baselines/xml.sw.approved.txt
+++ b/tests/SelfTest/Baselines/xml.sw.approved.txt
@@ -19733,57 +19733,6 @@ b1!
     </Expression>
     <OverallResult success="true" skips="0"/>
   </TestCase>
-  <TestCase name="normal_cdf" tags="[benchmark]" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(0.000000) == Approx(0.50000000000000000)
-      </Original>
-      <Expanded>
-        0.5 == Approx( 0.5 )
-      </Expanded>
-    </Expression>
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(1.000000) == Approx(0.84134474606854293)
-      </Original>
-      <Expanded>
-        0.84134474606854293
-==
-Approx( 0.84134474606854293 )
-      </Expanded>
-    </Expression>
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(-1.000000) == Approx(0.15865525393145705)
-      </Original>
-      <Expanded>
-        0.15865525393145707
-==
-Approx( 0.15865525393145705 )
-      </Expanded>
-    </Expression>
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(2.809729) == Approx(0.99752083845315409)
-      </Original>
-      <Expanded>
-        0.99752083845315409
-==
-Approx( 0.99752083845315409 )
-      </Expanded>
-    </Expression>
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(-1.352570) == Approx(0.08809652095066035)
-      </Original>
-      <Expanded>
-        0.08809652095066035
-==
-Approx( 0.08809652095066035 )
-      </Expanded>
-    </Expression>
-    <OverallResult success="true" skips="0"/>
-  </TestCase>
   <TestCase name="normal_quantile" tags="[benchmark]" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
     <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
       <Original>
@@ -21883,6 +21832,6 @@ Approx( -1.95996398454005449 )
     </Section>
     <OverallResult success="true" skips="0"/>
   </TestCase>
-  <OverallResults successes="2079" failures="146" expectedFailures="35" skips="12"/>
-  <OverallResultsCases successes="312" failures="85" expectedFailures="14" skips="6"/>
+  <OverallResults successes="2074" failures="146" expectedFailures="35" skips="12"/>
+  <OverallResultsCases successes="311" failures="85" expectedFailures="14" skips="6"/>
 </Catch2TestRun>
diff --git a/tests/SelfTest/Baselines/xml.sw.multi.approved.txt b/tests/SelfTest/Baselines/xml.sw.multi.approved.txt
index 6231968c..5d815a51 100644
--- a/tests/SelfTest/Baselines/xml.sw.multi.approved.txt
+++ b/tests/SelfTest/Baselines/xml.sw.multi.approved.txt
@@ -19732,57 +19732,6 @@ b1!
     </Expression>
     <OverallResult success="true" skips="0"/>
   </TestCase>
-  <TestCase name="normal_cdf" tags="[benchmark]" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(0.000000) == Approx(0.50000000000000000)
-      </Original>
-      <Expanded>
-        0.5 == Approx( 0.5 )
-      </Expanded>
-    </Expression>
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(1.000000) == Approx(0.84134474606854293)
-      </Original>
-      <Expanded>
-        0.84134474606854293
-==
-Approx( 0.84134474606854293 )
-      </Expanded>
-    </Expression>
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(-1.000000) == Approx(0.15865525393145705)
-      </Original>
-      <Expanded>
-        0.15865525393145707
-==
-Approx( 0.15865525393145705 )
-      </Expanded>
-    </Expression>
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(2.809729) == Approx(0.99752083845315409)
-      </Original>
-      <Expanded>
-        0.99752083845315409
-==
-Approx( 0.99752083845315409 )
-      </Expanded>
-    </Expression>
-    <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
-      <Original>
-        normal_cdf(-1.352570) == Approx(0.08809652095066035)
-      </Original>
-      <Expanded>
-        0.08809652095066035
-==
-Approx( 0.08809652095066035 )
-      </Expanded>
-    </Expression>
-    <OverallResult success="true" skips="0"/>
-  </TestCase>
   <TestCase name="normal_quantile" tags="[benchmark]" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
     <Expression success="true" type="CHECK" filename="tests/<exe-name>/IntrospectiveTests/InternalBenchmark.tests.cpp" >
       <Original>
@@ -21882,6 +21831,6 @@ Approx( -1.95996398454005449 )
     </Section>
     <OverallResult success="true" skips="0"/>
   </TestCase>
-  <OverallResults successes="2079" failures="146" expectedFailures="35" skips="12"/>
-  <OverallResultsCases successes="312" failures="85" expectedFailures="14" skips="6"/>
+  <OverallResults successes="2074" failures="146" expectedFailures="35" skips="12"/>
+  <OverallResultsCases successes="311" failures="85" expectedFailures="14" skips="6"/>
 </Catch2TestRun>
diff --git a/tests/SelfTest/IntrospectiveTests/InternalBenchmark.tests.cpp b/tests/SelfTest/IntrospectiveTests/InternalBenchmark.tests.cpp
index bc8d715b..69251d97 100644
--- a/tests/SelfTest/IntrospectiveTests/InternalBenchmark.tests.cpp
+++ b/tests/SelfTest/IntrospectiveTests/InternalBenchmark.tests.cpp
@@ -172,7 +172,7 @@ TEST_CASE("uniform samples", "[benchmark]") {
 }
 
 
-TEST_CASE("normal_cdf", "[benchmark]") {
+TEST_CASE("normal_cdf", "[benchmark][approvals]") {
     using Catch::Benchmark::Detail::normal_cdf;
     using Catch::Approx;
     CHECK(normal_cdf(0.000000) == Approx(0.50000000000000000));