11:20:06,744 |-INFO in ch.qos.logback.classic.LoggerContext[default] - This is logback-classic version 1.4.7
11:20:06,780 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml]
11:20:06,787 |-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]
11:20:06,993 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - Processing appender named [STDOUT]
11:20:06,993 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
11:20:07,007 |-WARN in ch.qos.logback.core.model.processor.ImplicitModelHandler - Ignoring unknown property [file] in [ch.qos.logback.core.ConsoleAppender]
11:20:07,007 |-WARN in ch.qos.logback.core.model.processor.ImplicitModelHandler - Ignoring unknown property [append] in [ch.qos.logback.core.ConsoleAppender]
11:20:07,009 |-INFO in ch.qos.logback.core.model.processor.ImplicitModelHandler - Assuming default type [ch.qos.logback.classic.encoder.PatternLayoutEncoder] for [encoder] property
11:20:07,060 |-INFO in ch.qos.logback.classic.model.processor.RootLoggerModelHandler - Setting level of ROOT logger to DEBUG
11:20:07,061 |-INFO in ch.qos.logback.core.model.processor.AppenderRefModelHandler - Attaching appender named [STDOUT] to Logger[ROOT]
11:20:07,062 |-INFO in ch.qos.logback.core.model.processor.DefaultProcessor@1aa6e3c0 - End of configuration.
11:20:07,064 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@3531f3ca - Registering current configuration as safe fallback point
707 WARN Test worker d.u.i.k.t.s.c.TestCE Warning: Z3_CE is not installed, tests skipped.
713 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.
808 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'
826 INFO Test worker d.u.i.k.p.i.AbstractProblemLoader Loading environment from src/test/resources/testcase/smt/ce/middle.key
890 DEBUG Test worker d.u.i.k.p.i.AbstractProblemLoader Environment load took 7.18ms
1817 INFO Test worker d.u.i.k.p.i.AbstractProblemLoader Creating init config
1900 WARN Test worker d.u.i.k.s.ProofSettings The settings in /home/runner/.key/proof-settings.props are *not* read.
4345 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for Meta
4346 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for Meta
4353 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for Meta
4353 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for Meta
7785 DEBUG Test worker d.u.i.k.j.TypeConverter No LDT found for JavaBigintExpression
17425 DEBUG Test worker d.u.i.k.p.i.AbstractProblemLoader Init config took 15.61s
17653 INFO Test worker d.u.i.k.p.i.AbstractProblemLoader Replaying proof Middle[Middle::middle(int,int,int)].JML normal_behavior operation contract.0
17756 DEBUG Test worker d.u.i.k.p.i.IntermediateProofReplayer Proof replay took 62.5ns