10:54:52,530 |-INFO in ch.qos.logback.classic.LoggerContext[default] - This is logback-classic version 1.4.6
10:54:52,570 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml]
10:54:52,573 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [file:/home/runner/work/key/key/key.core.testgen/build/resources/test/logback.xml]
10:54:52,654 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - Processing appender named [STDOUT]
10:54:52,654 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
10:54:52,659 |-WARN in ch.qos.logback.core.model.processor.ImplicitModelHandler - Ignoring unknown property [file] in [ch.qos.logback.core.ConsoleAppender]
10:54:52,659 |-WARN in ch.qos.logback.core.model.processor.ImplicitModelHandler - Ignoring unknown property [append] in [ch.qos.logback.core.ConsoleAppender]
10:54:52,659 |-INFO in ch.qos.logback.core.model.processor.ImplicitModelHandler - Assuming default type [ch.qos.logback.classic.encoder.PatternLayoutEncoder] for [encoder] property
10:54:52,672 |-INFO in ch.qos.logback.classic.model.processor.RootLoggerModelHandler - Setting level of ROOT logger to DEBUG
10:54:52,672 |-INFO in ch.qos.logback.core.model.processor.AppenderRefModelHandler - Attaching appender named [STDOUT] to Logger[ROOT]
10:54:52,673 |-INFO in ch.qos.logback.core.model.processor.DefaultProcessor@fade1fc - End of configuration.
10:54:52,673 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@67c2e933 - Registering current configuration as safe fallback point
295 WARN Test worker d.u.i.k.t.s.c.TestCE Warning: Z3_CE is not installed, tests skipped.
297 WARN Test worker d.u.i.k.t.s.c.TestCE Maybe use JVM system property "z3SolverPath" to define the path to the Z3 command.
349 WARN Test worker d.u.i.k.s.ProofIndependentSettings The settings in /home/runner/.key/proofIndependentSettings.props are *not* read due to flag 'key.disregardSettings'
371 INFO Test worker d.u.i.k.p.i.AbstractProblemLoader Loading environment from src/test/resources/testcase/smt/ce/middle.key
409 DEBUG Test worker d.u.i.k.p.i.AbstractProblemLoader Environment load took 9.35ms
725 INFO Test worker d.u.i.k.p.i.AbstractProblemLoader Creating init config
739 WARN Test worker d.u.i.k.s.ProofSettings The settings in /home/runner/.key/proof-settings.props are *not* read.
1799 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for Meta
1808 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for Meta
1813 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for Meta
1813 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for Meta
3530 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for JavaBigintExpression
8555 DEBUG Test worker d.u.i.k.p.i.AbstractProblemLoader Init config took 7.83s
8742 INFO Test worker d.u.i.k.p.i.AbstractProblemLoader Replaying proof Middle[Middle::middle(int,int,int)].JML normal_behavior operation contract.0
8783 DEBUG Test worker d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 63.2ns