/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product05.cil.c


--------------------------------------------------------------------------------


This is Ultimate 0.1.25-c90d42b
[2020-09-25 03:58:47,590 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-09-25 03:58:47,595 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-25 03:58:47,637 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-25 03:58:47,638 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-25 03:58:47,646 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-25 03:58:47,648 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-25 03:58:47,652 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2020-09-25 03:58:47,655 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-09-25 03:58:47,659 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-09-25 03:58:47,660 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2020-09-25 03:58:47,661 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-09-25 03:58:47,661 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-09-25 03:58:47,665 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-09-25 03:58:47,667 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-09-25 03:58:47,669 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-25 03:58:47,670 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-25 03:58:47,671 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-25 03:58:47,673 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-25 03:58:47,681 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-25 03:58:47,684 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-09-25 03:58:47,685 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-09-25 03:58:47,686 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-09-25 03:58:47,687 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-09-25 03:58:47,704 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-09-25 03:58:47,704 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-09-25 03:58:47,704 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-09-25 03:58:47,705 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-09-25 03:58:47,706 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-09-25 03:58:47,711 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-09-25 03:58:47,711 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-09-25 03:58:47,712 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-09-25 03:58:47,713 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-09-25 03:58:47,716 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-09-25 03:58:47,717 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-09-25 03:58:47,717 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-09-25 03:58:47,718 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-09-25 03:58:47,719 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-09-25 03:58:47,719 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2020-09-25 03:58:47,720 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2020-09-25 03:58:47,723 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-09-25 03:58:47,726 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2020-09-25 03:58:47,774 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-09-25 03:58:47,774 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-25 03:58:47,777 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-09-25 03:58:47,777 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-09-25 03:58:47,778 INFO  L138        SettingsManager]:  * Use SBE=true
[2020-09-25 03:58:47,778 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-25 03:58:47,778 INFO  L138        SettingsManager]:  * sizeof long=4
[2020-09-25 03:58:47,779 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-09-25 03:58:47,779 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2020-09-25 03:58:47,779 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-09-25 03:58:47,780 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-09-25 03:58:47,780 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-25 03:58:47,780 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-09-25 03:58:47,781 INFO  L138        SettingsManager]:  * sizeof long double=12
[2020-09-25 03:58:47,781 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-09-25 03:58:47,781 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-09-25 03:58:47,782 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-09-25 03:58:47,782 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-25 03:58:47,782 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2020-09-25 03:58:47,782 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-09-25 03:58:47,782 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-09-25 03:58:47,783 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 03:58:47,783 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-25 03:58:47,783 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-09-25 03:58:47,783 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-09-25 03:58:47,783 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2020-09-25 03:58:47,784 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-09-25 03:58:47,784 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-25 03:58:47,784 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2020-09-25 03:58:47,784 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
[2020-09-25 03:58:48,834 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-25 03:58:48,858 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-25 03:58:48,866 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-25 03:58:48,868 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-09-25 03:58:48,868 INFO  L275        PluginConnector]: CDTParser initialized
[2020-09-25 03:58:48,875 INFO  L429   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product05.cil.c
[2020-09-25 03:58:48,965 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1ff2f0d22/1d48e80b1f2f477186e97a21024d254f/FLAGabd6c02c9
[2020-09-25 03:58:49,608 INFO  L306              CDTParser]: Found 1 translation units.
[2020-09-25 03:58:49,609 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec1_product05.cil.c
[2020-09-25 03:58:49,625 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1ff2f0d22/1d48e80b1f2f477186e97a21024d254f/FLAGabd6c02c9
[2020-09-25 03:58:49,889 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1ff2f0d22/1d48e80b1f2f477186e97a21024d254f
[2020-09-25 03:58:49,902 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-25 03:58:49,908 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-25 03:58:49,910 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-25 03:58:49,910 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-25 03:58:49,914 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-25 03:58:49,915 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 03:58:49" (1/1) ...
[2020-09-25 03:58:49,920 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b40a8fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:49, skipping insertion in model container
[2020-09-25 03:58:49,920 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 03:58:49" (1/1) ...
[2020-09-25 03:58:49,928 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-09-25 03:58:49,983 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-09-25 03:58:50,424 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-09-25 03:58:50,448 INFO  L203         MainTranslator]: Completed pre-run
[2020-09-25 03:58:50,529 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-09-25 03:58:50,569 INFO  L208         MainTranslator]: Completed translation
[2020-09-25 03:58:50,570 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50 WrapperNode
[2020-09-25 03:58:50,570 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-25 03:58:50,571 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-09-25 03:58:50,571 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-09-25 03:58:50,571 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-09-25 03:58:50,586 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (1/1) ...
[2020-09-25 03:58:50,586 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (1/1) ...
[2020-09-25 03:58:50,620 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (1/1) ...
[2020-09-25 03:58:50,620 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (1/1) ...
[2020-09-25 03:58:50,677 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (1/1) ...
[2020-09-25 03:58:50,697 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (1/1) ...
[2020-09-25 03:58:50,703 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (1/1) ...
[2020-09-25 03:58:50,725 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-09-25 03:58:50,725 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-09-25 03:58:50,725 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-09-25 03:58:50,726 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-09-25 03:58:50,731 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (1/1) ...
No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 03:58:50,840 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-09-25 03:58:50,840 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-09-25 03:58:50,840 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-09-25 03:58:50,840 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-09-25 03:58:50,841 INFO  L138     BoogieDeclarations]: Found implementation of procedure waterRise
[2020-09-25 03:58:50,841 INFO  L138     BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-09-25 03:58:50,841 INFO  L138     BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-09-25 03:58:50,841 INFO  L138     BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-09-25 03:58:50,842 INFO  L138     BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-09-25 03:58:50,842 INFO  L138     BoogieDeclarations]: Found implementation of procedure timeShift
[2020-09-25 03:58:50,842 INFO  L138     BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base
[2020-09-25 03:58:50,842 INFO  L138     BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-09-25 03:58:50,842 INFO  L138     BoogieDeclarations]: Found implementation of procedure activatePump
[2020-09-25 03:58:50,842 INFO  L138     BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-09-25 03:58:50,843 INFO  L138     BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-09-25 03:58:50,843 INFO  L138     BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-09-25 03:58:50,843 INFO  L138     BoogieDeclarations]: Found implementation of procedure printPump
[2020-09-25 03:58:50,843 INFO  L138     BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-09-25 03:58:50,843 INFO  L138     BoogieDeclarations]: Found implementation of procedure test
[2020-09-25 03:58:50,844 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-09-25 03:58:50,844 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-09-25 03:58:50,844 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-09-25 03:58:50,844 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-09-25 03:58:50,844 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-09-25 03:58:50,844 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-09-25 03:58:50,845 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1
[2020-09-25 03:58:50,845 INFO  L138     BoogieDeclarations]: Found implementation of procedure cleanup
[2020-09-25 03:58:50,845 INFO  L138     BoogieDeclarations]: Found implementation of procedure Specification2
[2020-09-25 03:58:50,845 INFO  L138     BoogieDeclarations]: Found implementation of procedure setup
[2020-09-25 03:58:50,845 INFO  L138     BoogieDeclarations]: Found implementation of procedure runTest
[2020-09-25 03:58:50,845 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2020-09-25 03:58:50,846 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_one
[2020-09-25 03:58:50,846 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_features
[2020-09-25 03:58:50,846 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-09-25 03:58:50,846 INFO  L138     BoogieDeclarations]: Found implementation of procedure valid_product
[2020-09-25 03:58:50,846 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-09-25 03:58:50,846 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-09-25 03:58:50,847 INFO  L130     BoogieDeclarations]: Found specification of procedure printf
[2020-09-25 03:58:50,847 INFO  L130     BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-09-25 03:58:50,847 INFO  L130     BoogieDeclarations]: Found specification of procedure waterRise
[2020-09-25 03:58:50,847 INFO  L130     BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-09-25 03:58:50,847 INFO  L130     BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-09-25 03:58:50,847 INFO  L130     BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-09-25 03:58:50,847 INFO  L130     BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-09-25 03:58:50,848 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-09-25 03:58:50,848 INFO  L130     BoogieDeclarations]: Found specification of procedure timeShift
[2020-09-25 03:58:50,848 INFO  L130     BoogieDeclarations]: Found specification of procedure activatePump
[2020-09-25 03:58:50,848 INFO  L130     BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-09-25 03:58:50,848 INFO  L130     BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-09-25 03:58:50,848 INFO  L130     BoogieDeclarations]: Found specification of procedure printPump
[2020-09-25 03:58:50,848 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1
[2020-09-25 03:58:50,849 INFO  L130     BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-09-25 03:58:50,849 INFO  L130     BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base
[2020-09-25 03:58:50,849 INFO  L130     BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-09-25 03:58:50,849 INFO  L130     BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-09-25 03:58:50,849 INFO  L130     BoogieDeclarations]: Found specification of procedure cleanup
[2020-09-25 03:58:50,850 INFO  L130     BoogieDeclarations]: Found specification of procedure test
[2020-09-25 03:58:50,850 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-09-25 03:58:50,850 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2020-09-25 03:58:50,850 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2020-09-25 03:58:50,850 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-09-25 03:58:50,850 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-09-25 03:58:50,851 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-09-25 03:58:50,851 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2020-09-25 03:58:50,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-09-25 03:58:50,851 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-09-25 03:58:50,851 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-09-25 03:58:50,851 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-09-25 03:58:50,852 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-09-25 03:58:50,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2020-09-25 03:58:50,852 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-09-25 03:58:50,852 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-09-25 03:58:50,852 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-09-25 03:58:50,853 INFO  L130     BoogieDeclarations]: Found specification of procedure Specification2
[2020-09-25 03:58:50,853 INFO  L130     BoogieDeclarations]: Found specification of procedure setup
[2020-09-25 03:58:50,853 INFO  L130     BoogieDeclarations]: Found specification of procedure runTest
[2020-09-25 03:58:50,853 INFO  L130     BoogieDeclarations]: Found specification of procedure select_helpers
[2020-09-25 03:58:50,853 INFO  L130     BoogieDeclarations]: Found specification of procedure select_features
[2020-09-25 03:58:50,853 INFO  L130     BoogieDeclarations]: Found specification of procedure valid_product
[2020-09-25 03:58:50,854 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2020-09-25 03:58:50,854 INFO  L130     BoogieDeclarations]: Found specification of procedure select_one
[2020-09-25 03:58:50,854 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-09-25 03:58:50,854 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2020-09-25 03:58:50,854 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-09-25 03:58:52,001 INFO  L290             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-09-25 03:58:52,001 INFO  L295             CfgBuilder]: Removed 5 assume(true) statements.
[2020-09-25 03:58:52,009 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 03:58:52 BoogieIcfgContainer
[2020-09-25 03:58:52,009 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-09-25 03:58:52,010 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-09-25 03:58:52,011 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2020-09-25 03:58:52,015 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2020-09-25 03:58:52,015 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.09 03:58:49" (1/3) ...
[2020-09-25 03:58:52,016 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@acf5a3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 03:58:52, skipping insertion in model container
[2020-09-25 03:58:52,016 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:58:50" (2/3) ...
[2020-09-25 03:58:52,017 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@acf5a3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 03:58:52, skipping insertion in model container
[2020-09-25 03:58:52,017 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 03:58:52" (3/3) ...
[2020-09-25 03:58:52,020 INFO  L109   eAbstractionObserver]: Analyzing ICFG minepump_spec1_product05.cil.c
[2020-09-25 03:58:52,032 INFO  L157   ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-09-25 03:58:52,045 INFO  L169   ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-09-25 03:58:52,066 INFO  L251      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-09-25 03:58:52,100 INFO  L375      AbstractCegarLoop]: Interprodecural is true
[2020-09-25 03:58:52,101 INFO  L376      AbstractCegarLoop]: Hoare is true
[2020-09-25 03:58:52,101 INFO  L377      AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-09-25 03:58:52,101 INFO  L378      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-09-25 03:58:52,101 INFO  L379      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-09-25 03:58:52,101 INFO  L380      AbstractCegarLoop]: Difference is false
[2020-09-25 03:58:52,102 INFO  L381      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-09-25 03:58:52,102 INFO  L385      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-09-25 03:58:52,132 INFO  L276                IsEmpty]: Start isEmpty. Operand 264 states.
[2020-09-25 03:58:52,150 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 143
[2020-09-25 03:58:52,150 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 03:58:52,152 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 03:58:52,153 INFO  L427      AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 03:58:52,160 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 03:58:52,160 INFO  L82        PathProgramCache]: Analyzing trace with hash 134395838, now seen corresponding path program 1 times
[2020-09-25 03:58:52,170 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 03:58:52,170 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [214211899]
[2020-09-25 03:58:52,171 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 03:58:52,490 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:58:52,665 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:52,866 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:53,377 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:54,340 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:54,549 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:57,506 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:58:57,507 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 173
[2020-09-25 03:58:57,507 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 03:58:57,507 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5007
[2020-09-25 03:58:57,512 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:58:57,512 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:58:57,513 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:58:57,513 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 129
[2020-09-25 03:58:57,514 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:58:57,514 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 6
[2020-09-25 03:58:58,027 WARN  L193               SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 03:58:58,033 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 03:58:58,055 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:58:58,067 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:58,189 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:58:58,189 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 03:58:58,190 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:58:58,190 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 133
[2020-09-25 03:58:58,190 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:58:58,200 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:58:58,201 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:58:58,201 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:58:58,201 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:58:58,201 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 11
[2020-09-25 03:58:58,282 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 03:58:58,284 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:58:58,287 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:58,290 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:58:58,291 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:58:58,291 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:58:58,291 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 6
[2020-09-25 03:58:58,292 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:58:58,292 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:58:58,292 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:58:58,292 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:58:58,293 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:58:58,293 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:58:58,295 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 03:58:58,299 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:58:58,300 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:58,302 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:58:58,302 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:58:58,302 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:58:58,303 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:58:58,303 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:58:58,303 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:58:58,303 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:58:58,304 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:58:58,304 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:58:58,304 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:58:58,306 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 03:58:58,307 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:58:58,309 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:58,324 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:58:58,325 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:58:58,325 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:58:58,325 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 16
[2020-09-25 03:58:58,326 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:58:58,326 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:58:58,326 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:58:58,327 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:58:58,327 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:58:58,327 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:58:58,333 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 03:58:58,335 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:58:58,336 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:58,338 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:58:58,338 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:58:58,339 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:58:58,339 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:58:58,339 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:58:58,339 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:58:58,340 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:58:58,340 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:58:58,340 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:58:58,340 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:58:58,342 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120
[2020-09-25 03:58:58,342 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:58:58,344 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:58,346 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:58:58,346 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:58:58,346 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:58:58,346 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:58:58,347 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:58:58,347 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:58:58,347 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:58:58,347 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 03:58:58,348 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:58:58,348 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:58:58,350 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-09-25 03:58:58,353 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:58:58,355 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:58:58,357 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:58:58,357 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:58:58,357 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:58:58,358 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:58:58,358 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:58:58,358 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:58:58,358 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:58:58,359 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 03:58:58,359 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:58:58,359 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:58:58,389 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-09-25 03:58:58,390 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [214211899]
[2020-09-25 03:58:58,392 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 03:58:58,393 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-09-25 03:58:58,394 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [590193992]
[2020-09-25 03:58:58,405 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-09-25 03:58:58,405 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 03:58:58,425 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-09-25 03:58:58,426 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-09-25 03:58:58,429 INFO  L87              Difference]: Start difference. First operand 264 states. Second operand 3 states.
[2020-09-25 03:58:59,961 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 03:58:59,962 INFO  L93              Difference]: Finished difference Result 391 states and 471 transitions.
[2020-09-25 03:58:59,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-09-25 03:58:59,964 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 142
[2020-09-25 03:58:59,966 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 03:58:59,984 INFO  L225             Difference]: With dead ends: 391
[2020-09-25 03:58:59,985 INFO  L226             Difference]: Without dead ends: 252
[2020-09-25 03:58:59,991 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-09-25 03:59:00,015 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 252 states.
[2020-09-25 03:59:00,087 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 213.
[2020-09-25 03:59:00,089 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 213 states.
[2020-09-25 03:59:00,091 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 230 transitions.
[2020-09-25 03:59:00,094 INFO  L78                 Accepts]: Start accepts. Automaton has 213 states and 230 transitions. Word has length 142
[2020-09-25 03:59:00,095 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 03:59:00,095 INFO  L479      AbstractCegarLoop]: Abstraction has 213 states and 230 transitions.
[2020-09-25 03:59:00,095 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-09-25 03:59:00,096 INFO  L276                IsEmpty]: Start isEmpty. Operand 213 states and 230 transitions.
[2020-09-25 03:59:00,100 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 144
[2020-09-25 03:59:00,101 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 03:59:00,101 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 03:59:00,101 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-09-25 03:59:00,102 INFO  L427      AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 03:59:00,102 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 03:59:00,102 INFO  L82        PathProgramCache]: Analyzing trace with hash 1289257634, now seen corresponding path program 1 times
[2020-09-25 03:59:00,103 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 03:59:00,103 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1626785305]
[2020-09-25 03:59:00,103 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 03:59:00,157 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:00,212 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:00,308 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:00,789 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:01,526 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:01,748 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:05,223 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:05,224 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 174
[2020-09-25 03:59:05,225 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 03:59:05,226 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5063
[2020-09-25 03:59:05,226 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:05,227 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:05,227 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:05,228 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 80
[2020-09-25 03:59:05,228 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 61
[2020-09-25 03:59:05,228 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:05,542 WARN  L193               SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 03:59:05,543 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 03:59:05,576 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:05,615 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:05,831 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:05,832 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 03:59:05,832 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:05,832 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 252
[2020-09-25 03:59:05,832 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:05,833 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:05,833 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:05,833 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:05,833 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 76
[2020-09-25 03:59:05,833 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:05,883 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 03:59:05,884 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:05,886 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:05,888 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:05,889 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:05,889 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:05,889 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:59:05,889 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:05,890 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:05,890 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:05,890 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:05,890 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 03:59:05,891 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:05,892 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 03:59:05,893 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:05,894 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:05,897 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:05,898 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:05,898 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:05,898 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:59:05,898 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:05,899 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:05,899 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:05,899 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:05,899 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 03:59:05,900 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:05,901 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 03:59:05,903 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:05,905 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:05,913 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:05,913 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:05,913 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:05,913 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 9
[2020-09-25 03:59:05,914 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:05,914 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:05,914 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:05,914 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:05,915 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 03:59:05,915 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:05,917 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 03:59:05,918 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:05,919 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:05,922 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:05,922 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:05,922 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:05,922 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:59:05,923 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:05,923 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:05,923 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:05,923 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:05,924 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 03:59:05,924 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:05,925 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2020-09-25 03:59:05,926 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:05,927 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:05,929 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:05,929 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:05,930 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:05,930 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:05,930 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:05,930 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:05,930 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:05,931 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 03:59:05,931 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:05,931 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:05,933 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131
[2020-09-25 03:59:05,933 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:05,935 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:05,936 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:05,937 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:05,937 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:05,937 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:05,937 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:05,938 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:05,938 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:05,938 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 03:59:05,938 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:05,938 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:05,967 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-09-25 03:59:05,968 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1626785305]
[2020-09-25 03:59:05,968 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 03:59:05,968 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-09-25 03:59:05,969 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1029107727]
[2020-09-25 03:59:05,971 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-09-25 03:59:05,971 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 03:59:05,971 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-09-25 03:59:05,972 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-09-25 03:59:05,972 INFO  L87              Difference]: Start difference. First operand 213 states and 230 transitions. Second operand 4 states.
[2020-09-25 03:59:06,639 WARN  L193               SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 03:59:07,542 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 03:59:07,542 INFO  L93              Difference]: Finished difference Result 355 states and 412 transitions.
[2020-09-25 03:59:07,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2020-09-25 03:59:07,543 INFO  L78                 Accepts]: Start accepts. Automaton has 4 states. Word has length 143
[2020-09-25 03:59:07,544 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 03:59:07,547 INFO  L225             Difference]: With dead ends: 355
[2020-09-25 03:59:07,547 INFO  L226             Difference]: Without dead ends: 252
[2020-09-25 03:59:07,550 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2020-09-25 03:59:07,551 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 252 states.
[2020-09-25 03:59:07,607 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 213.
[2020-09-25 03:59:07,607 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 213 states.
[2020-09-25 03:59:07,611 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 229 transitions.
[2020-09-25 03:59:07,611 INFO  L78                 Accepts]: Start accepts. Automaton has 213 states and 229 transitions. Word has length 143
[2020-09-25 03:59:07,612 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 03:59:07,612 INFO  L479      AbstractCegarLoop]: Abstraction has 213 states and 229 transitions.
[2020-09-25 03:59:07,612 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-09-25 03:59:07,613 INFO  L276                IsEmpty]: Start isEmpty. Operand 213 states and 229 transitions.
[2020-09-25 03:59:07,618 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 152
[2020-09-25 03:59:07,618 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 03:59:07,619 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 03:59:07,619 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-09-25 03:59:07,619 INFO  L427      AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 03:59:07,620 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 03:59:07,620 INFO  L82        PathProgramCache]: Analyzing trace with hash -1084420285, now seen corresponding path program 1 times
[2020-09-25 03:59:07,620 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 03:59:07,620 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1178570543]
[2020-09-25 03:59:07,621 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 03:59:07,674 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:07,726 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:07,931 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:08,692 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:08,845 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:10,870 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:12,699 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:12,699 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 186
[2020-09-25 03:59:12,700 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 03:59:12,700 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5022
[2020-09-25 03:59:12,700 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:12,700 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:12,700 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:12,701 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 128
[2020-09-25 03:59:12,701 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 3
[2020-09-25 03:59:12,701 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,004 WARN  L193               SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 03:59:13,005 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 03:59:13,017 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,027 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,121 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,122 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 03:59:13,122 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,122 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 103
[2020-09-25 03:59:13,123 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,123 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,123 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,124 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:13,124 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,124 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,157 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 03:59:13,158 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,159 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,160 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,160 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:13,161 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,161 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:13,161 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,161 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,162 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,162 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:13,162 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,162 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,163 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 03:59:13,164 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,165 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,166 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,167 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:13,167 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,167 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:13,167 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,168 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,168 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,168 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:13,168 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,169 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,170 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 03:59:13,170 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,172 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,175 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,176 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:13,176 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,176 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 03:59:13,176 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,177 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,177 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,177 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:13,177 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,178 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,179 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 03:59:13,180 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,181 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,182 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,182 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:13,182 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,182 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-25 03:59:13,183 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,183 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,183 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,183 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:13,183 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,184 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,193 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118
[2020-09-25 03:59:13,194 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,196 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,197 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,198 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 15
[2020-09-25 03:59:13,198 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,198 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:13,198 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,199 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,199 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,199 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 12
[2020-09-25 03:59:13,199 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,199 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,201 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-09-25 03:59:13,201 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,202 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,203 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,204 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:13,204 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,204 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-25 03:59:13,204 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,205 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,205 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,205 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:13,205 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,205 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,206 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129
[2020-09-25 03:59:13,207 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,208 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,210 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,210 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:13,210 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,210 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:13,210 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,211 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,211 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,211 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 03:59:13,211 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,211 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:13,213 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2020-09-25 03:59:13,213 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:13,215 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:13,216 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:13,216 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:13,216 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:13,217 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:13,217 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:13,217 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:13,217 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:13,217 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 03:59:13,218 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:13,218 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-25 03:59:13,244 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-09-25 03:59:13,244 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1178570543]
[2020-09-25 03:59:13,245 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 03:59:13,245 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-09-25 03:59:13,245 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [574553098]
[2020-09-25 03:59:13,246 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-09-25 03:59:13,246 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 03:59:13,246 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-09-25 03:59:13,247 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2020-09-25 03:59:13,247 INFO  L87              Difference]: Start difference. First operand 213 states and 229 transitions. Second operand 5 states.
[2020-09-25 03:59:13,819 WARN  L193               SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-25 03:59:14,689 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 03:59:14,690 INFO  L93              Difference]: Finished difference Result 332 states and 380 transitions.
[2020-09-25 03:59:14,691 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2020-09-25 03:59:14,691 INFO  L78                 Accepts]: Start accepts. Automaton has 5 states. Word has length 151
[2020-09-25 03:59:14,692 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 03:59:14,694 INFO  L225             Difference]: With dead ends: 332
[2020-09-25 03:59:14,694 INFO  L226             Difference]: Without dead ends: 259
[2020-09-25 03:59:14,696 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2020-09-25 03:59:14,697 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 259 states.
[2020-09-25 03:59:14,728 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 203.
[2020-09-25 03:59:14,728 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 203 states.
[2020-09-25 03:59:14,729 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 216 transitions.
[2020-09-25 03:59:14,730 INFO  L78                 Accepts]: Start accepts. Automaton has 203 states and 216 transitions. Word has length 151
[2020-09-25 03:59:14,730 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 03:59:14,730 INFO  L479      AbstractCegarLoop]: Abstraction has 203 states and 216 transitions.
[2020-09-25 03:59:14,730 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-09-25 03:59:14,731 INFO  L276                IsEmpty]: Start isEmpty. Operand 203 states and 216 transitions.
[2020-09-25 03:59:14,732 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 161
[2020-09-25 03:59:14,732 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 03:59:14,733 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 03:59:14,733 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-09-25 03:59:14,733 INFO  L427      AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 03:59:14,733 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 03:59:14,733 INFO  L82        PathProgramCache]: Analyzing trace with hash 575292395, now seen corresponding path program 1 times
[2020-09-25 03:59:14,734 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 03:59:14,734 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1705883152]
[2020-09-25 03:59:14,734 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 03:59:14,780 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:14,829 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:15,592 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:15,740 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:16,561 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:19,806 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:19,806 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 193
[2020-09-25 03:59:19,807 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 4
[2020-09-25 03:59:19,807 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5024
[2020-09-25 03:59:19,807 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:19,807 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:19,808 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 6
[2020-09-25 03:59:19,808 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 152
[2020-09-25 03:59:19,808 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 37
[2020-09-25 03:59:19,808 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,166 WARN  L193               SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 03:59:20,167 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 03:59:20,178 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,188 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,293 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,294 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 03:59:20,294 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,294 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 114
[2020-09-25 03:59:20,295 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,295 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,296 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:20,296 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,296 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:20,297 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,339 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 03:59:20,339 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,341 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,342 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,343 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:20,343 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,343 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:20,344 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,344 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,345 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:20,345 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,345 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:20,346 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,347 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 03:59:20,347 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,348 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,350 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,350 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:20,350 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,350 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:20,351 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,351 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,351 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:20,351 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,352 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:20,352 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,353 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 03:59:20,354 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,355 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,358 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,358 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:20,359 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,359 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:59:20,359 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,360 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,360 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:20,361 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,361 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:20,361 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,363 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 03:59:20,364 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,365 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,367 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,367 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:20,367 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,368 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:20,368 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,369 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,369 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:20,369 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,370 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:20,370 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,386 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2020-09-25 03:59:20,387 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,389 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,392 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,392 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 15
[2020-09-25 03:59:20,392 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,393 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 03:59:20,393 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,393 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,393 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:20,393 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,393 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 3
[2020-09-25 03:59:20,394 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-25 03:59:20,395 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-09-25 03:59:20,396 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,397 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,400 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,400 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:20,400 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,401 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:59:20,401 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,402 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,402 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:20,402 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,403 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 03:59:20,403 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,405 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2020-09-25 03:59:20,406 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,408 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,411 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,411 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:20,412 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,412 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 03:59:20,412 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,413 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,413 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 03:59:20,414 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,414 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 03:59:20,414 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,416 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2020-09-25 03:59:20,418 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:20,419 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:20,430 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:20,431 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:20,431 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:20,432 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 12
[2020-09-25 03:59:20,432 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:20,432 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:20,433 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 5
[2020-09-25 03:59:20,433 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:20,434 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 03:59:20,434 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:20,527 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-09-25 03:59:20,528 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1705883152]
[2020-09-25 03:59:20,528 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 03:59:20,529 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9
[2020-09-25 03:59:20,529 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1158226026]
[2020-09-25 03:59:20,531 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 9 states
[2020-09-25 03:59:20,531 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 03:59:20,532 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2020-09-25 03:59:20,532 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72
[2020-09-25 03:59:20,532 INFO  L87              Difference]: Start difference. First operand 203 states and 216 transitions. Second operand 9 states.
[2020-09-25 03:59:21,288 WARN  L193               SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 03:59:22,364 WARN  L193               SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:22,661 WARN  L193               SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-25 03:59:23,013 WARN  L193               SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:23,299 WARN  L193               SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-25 03:59:23,602 WARN  L193               SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:23,716 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 03:59:23,716 INFO  L93              Difference]: Finished difference Result 295 states and 329 transitions.
[2020-09-25 03:59:23,717 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. 
[2020-09-25 03:59:23,717 INFO  L78                 Accepts]: Start accepts. Automaton has 9 states. Word has length 160
[2020-09-25 03:59:23,718 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 03:59:23,718 INFO  L225             Difference]: With dead ends: 295
[2020-09-25 03:59:23,718 INFO  L226             Difference]: Without dead ends: 0
[2020-09-25 03:59:23,720 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240
[2020-09-25 03:59:23,720 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-09-25 03:59:23,720 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-09-25 03:59:23,720 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-09-25 03:59:23,721 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-09-25 03:59:23,721 INFO  L78                 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 160
[2020-09-25 03:59:23,721 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 03:59:23,721 INFO  L479      AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-09-25 03:59:23,721 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 9 states.
[2020-09-25 03:59:23,722 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-09-25 03:59:23,722 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-09-25 03:59:23,722 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-09-25 03:59:23,725 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-09-25 03:59:23,945 WARN  L193               SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:24,119 WARN  L193               SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:24,294 WARN  L193               SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:24,585 WARN  L193               SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 12
[2020-09-25 03:59:24,749 WARN  L193               SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:24,910 WARN  L193               SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:25,160 WARN  L193               SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 12
[2020-09-25 03:59:25,434 WARN  L193               SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 12
[2020-09-25 03:59:25,584 WARN  L193               SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:25,953 WARN  L193               SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 189
[2020-09-25 03:59:26,324 WARN  L193               SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 189
[2020-09-25 03:59:26,654 WARN  L193               SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 189
[2020-09-25 03:59:26,973 WARN  L193               SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 189
[2020-09-25 03:59:27,124 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:27,273 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:27,423 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:27,573 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:27,716 WARN  L193               SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 03:59:27,875 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:28,022 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:28,178 WARN  L193               SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:28,328 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:28,476 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:28,624 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:28,867 WARN  L193               SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 12
[2020-09-25 03:59:29,016 WARN  L193               SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:29,164 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:29,314 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:29,463 WARN  L193               SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:29,611 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:29,762 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:29,917 WARN  L193               SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:30,071 WARN  L193               SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:30,221 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:30,371 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 03:59:30,569 WARN  L193               SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 11
[2020-09-25 03:59:30,794 WARN  L193               SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 03:59:31,091 WARN  L193               SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 03:59:31,291 WARN  L193               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 15
[2020-09-25 03:59:31,497 WARN  L193               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 15
[2020-09-25 03:59:31,697 WARN  L193               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 11
[2020-09-25 03:59:31,925 WARN  L193               SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 03:59:32,150 WARN  L193               SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 03:59:32,409 WARN  L193               SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 03:59:32,621 WARN  L193               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 03:59:32,828 WARN  L193               SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 15
[2020-09-25 03:59:33,038 WARN  L193               SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 03:59:33,274 WARN  L193               SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 03:59:33,510 WARN  L193               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 03:59:33,723 WARN  L193               SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 03:59:33,936 WARN  L193               SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 03:59:33,944 INFO  L268        CegarLoopResult]: For program point  L415(line 415)  no Hoare annotation was computed.
[2020-09-25 03:59:33,944 INFO  L268        CegarLoopResult]: For program point  L415-1(line 415)  no Hoare annotation was computed.
[2020-09-25 03:59:33,944 INFO  L268        CegarLoopResult]: For program point  L415-2(line 415)  no Hoare annotation was computed.
[2020-09-25 03:59:33,944 INFO  L268        CegarLoopResult]: For program point  L444(line 444)  no Hoare annotation was computed.
[2020-09-25 03:59:33,944 INFO  L268        CegarLoopResult]: For program point  L411(line 411)  no Hoare annotation was computed.
[2020-09-25 03:59:33,945 INFO  L268        CegarLoopResult]: For program point  L407(line 407)  no Hoare annotation was computed.
[2020-09-25 03:59:33,945 INFO  L268        CegarLoopResult]: For program point  L436(line 436)  no Hoare annotation was computed.
[2020-09-25 03:59:33,945 INFO  L268        CegarLoopResult]: For program point  L403(line 403)  no Hoare annotation was computed.
[2020-09-25 03:59:33,945 INFO  L268        CegarLoopResult]: For program point  L436-1(lines 417 438)  no Hoare annotation was computed.
[2020-09-25 03:59:33,946 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeFINAL(lines 392 447)  no Hoare annotation was computed.
[2020-09-25 03:59:33,946 INFO  L268        CegarLoopResult]: For program point  L432(line 432)  no Hoare annotation was computed.
[2020-09-25 03:59:33,946 INFO  L268        CegarLoopResult]: For program point  L399(line 399)  no Hoare annotation was computed.
[2020-09-25 03:59:33,946 INFO  L268        CegarLoopResult]: For program point  L395(line 395)  no Hoare annotation was computed.
[2020-09-25 03:59:33,946 INFO  L268        CegarLoopResult]: For program point  L412(line 412)  no Hoare annotation was computed.
[2020-09-25 03:59:33,947 INFO  L268        CegarLoopResult]: For program point  L408(line 408)  no Hoare annotation was computed.
[2020-09-25 03:59:33,947 INFO  L268        CegarLoopResult]: For program point  L404(line 404)  no Hoare annotation was computed.
[2020-09-25 03:59:33,947 INFO  L268        CegarLoopResult]: For program point  L433(line 433)  no Hoare annotation was computed.
[2020-09-25 03:59:33,947 INFO  L268        CegarLoopResult]: For program point  L400(line 400)  no Hoare annotation was computed.
[2020-09-25 03:59:33,947 INFO  L268        CegarLoopResult]: For program point  L396(line 396)  no Hoare annotation was computed.
[2020-09-25 03:59:33,947 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeEXIT(lines 392 447)  no Hoare annotation was computed.
[2020-09-25 03:59:33,947 INFO  L268        CegarLoopResult]: For program point  L421(line 421)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeENTRY(lines 392 447)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L413(line 413)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L442(line 442)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L405(line 405)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L434(line 434)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L401(line 401)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L434-1(line 434)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L434-2(line 434)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L397(line 397)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L393(line 393)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L422(line 422)  no Hoare annotation was computed.
[2020-09-25 03:59:33,948 INFO  L268        CegarLoopResult]: For program point  L418(line 418)  no Hoare annotation was computed.
[2020-09-25 03:59:33,949 INFO  L268        CegarLoopResult]: For program point  L414(line 414)  no Hoare annotation was computed.
[2020-09-25 03:59:33,949 INFO  L268        CegarLoopResult]: For program point  L443(line 443)  no Hoare annotation was computed.
[2020-09-25 03:59:33,949 INFO  L268        CegarLoopResult]: For program point  L439(lines 416 440)  no Hoare annotation was computed.
[2020-09-25 03:59:33,949 INFO  L268        CegarLoopResult]: For program point  L406(line 406)  no Hoare annotation was computed.
[2020-09-25 03:59:33,949 INFO  L268        CegarLoopResult]: For program point  L435(line 435)  no Hoare annotation was computed.
[2020-09-25 03:59:33,949 INFO  L268        CegarLoopResult]: For program point  L402(line 402)  no Hoare annotation was computed.
[2020-09-25 03:59:33,949 INFO  L268        CegarLoopResult]: For program point  L431(line 431)  no Hoare annotation was computed.
[2020-09-25 03:59:33,949 INFO  L268        CegarLoopResult]: For program point  L398(line 398)  no Hoare annotation was computed.
[2020-09-25 03:59:33,950 INFO  L268        CegarLoopResult]: For program point  L394(line 394)  no Hoare annotation was computed.
[2020-09-25 03:59:33,950 INFO  L268        CegarLoopResult]: For program point  L423(lines 423 427)  no Hoare annotation was computed.
[2020-09-25 03:59:33,950 INFO  L268        CegarLoopResult]: For program point  L423-1(lines 423 427)  no Hoare annotation was computed.
[2020-09-25 03:59:33,950 INFO  L268        CegarLoopResult]: For program point  L469(line 469)  no Hoare annotation was computed.
[2020-09-25 03:59:33,950 INFO  L268        CegarLoopResult]: For program point  L465(line 465)  no Hoare annotation was computed.
[2020-09-25 03:59:33,950 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetENTRY(lines 448 507)  no Hoare annotation was computed.
[2020-09-25 03:59:33,950 INFO  L268        CegarLoopResult]: For program point  L494(line 494)  no Hoare annotation was computed.
[2020-09-25 03:59:33,951 INFO  L268        CegarLoopResult]: For program point  L461(line 461)  no Hoare annotation was computed.
[2020-09-25 03:59:33,951 INFO  L268        CegarLoopResult]: For program point  L490(line 490)  no Hoare annotation was computed.
[2020-09-25 03:59:33,951 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetEXIT(lines 448 507)  no Hoare annotation was computed.
[2020-09-25 03:59:33,951 INFO  L268        CegarLoopResult]: For program point  L457(line 457)  no Hoare annotation was computed.
[2020-09-25 03:59:33,951 INFO  L268        CegarLoopResult]: For program point  L453(line 453)  no Hoare annotation was computed.
[2020-09-25 03:59:33,951 INFO  L268        CegarLoopResult]: For program point  L449(line 449)  no Hoare annotation was computed.
[2020-09-25 03:59:33,951 INFO  L268        CegarLoopResult]: For program point  L478(line 478)  no Hoare annotation was computed.
[2020-09-25 03:59:33,951 INFO  L268        CegarLoopResult]: For program point  L474-2(lines 474 499)  no Hoare annotation was computed.
[2020-09-25 03:59:33,952 INFO  L268        CegarLoopResult]: For program point  L470(line 470)  no Hoare annotation was computed.
[2020-09-25 03:59:33,952 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetFINAL(lines 448 507)  no Hoare annotation was computed.
[2020-09-25 03:59:33,952 INFO  L268        CegarLoopResult]: For program point  L495(line 495)  no Hoare annotation was computed.
[2020-09-25 03:59:33,952 INFO  L268        CegarLoopResult]: For program point  L462(line 462)  no Hoare annotation was computed.
[2020-09-25 03:59:33,952 INFO  L268        CegarLoopResult]: For program point  L491(line 491)  no Hoare annotation was computed.
[2020-09-25 03:59:33,952 INFO  L268        CegarLoopResult]: For program point  L458(line 458)  no Hoare annotation was computed.
[2020-09-25 03:59:33,952 INFO  L268        CegarLoopResult]: For program point  L454(line 454)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L450(line 450)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L479(line 479)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L475(line 475)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L471(line 471)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L500(lines 473 501)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L496(line 496)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L463(line 463)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L492(line 492)  no Hoare annotation was computed.
[2020-09-25 03:59:33,953 INFO  L268        CegarLoopResult]: For program point  L459(line 459)  no Hoare annotation was computed.
[2020-09-25 03:59:33,954 INFO  L268        CegarLoopResult]: For program point  L492-1(line 492)  no Hoare annotation was computed.
[2020-09-25 03:59:33,954 INFO  L268        CegarLoopResult]: For program point  L492-2(line 492)  no Hoare annotation was computed.
[2020-09-25 03:59:33,954 INFO  L268        CegarLoopResult]: For program point  L488(line 488)  no Hoare annotation was computed.
[2020-09-25 03:59:33,954 INFO  L268        CegarLoopResult]: For program point  L455(line 455)  no Hoare annotation was computed.
[2020-09-25 03:59:33,954 INFO  L268        CegarLoopResult]: For program point  L488-1(line 488)  no Hoare annotation was computed.
[2020-09-25 03:59:33,954 INFO  L268        CegarLoopResult]: For program point  L488-2(line 488)  no Hoare annotation was computed.
[2020-09-25 03:59:33,954 INFO  L268        CegarLoopResult]: For program point  L451(line 451)  no Hoare annotation was computed.
[2020-09-25 03:59:33,955 INFO  L268        CegarLoopResult]: For program point  L480(lines 480 484)  no Hoare annotation was computed.
[2020-09-25 03:59:33,955 INFO  L268        CegarLoopResult]: For program point  L480-1(lines 480 484)  no Hoare annotation was computed.
[2020-09-25 03:59:33,955 INFO  L268        CegarLoopResult]: For program point  L472(line 472)  no Hoare annotation was computed.
[2020-09-25 03:59:33,955 INFO  L268        CegarLoopResult]: For program point  L472-1(line 472)  no Hoare annotation was computed.
[2020-09-25 03:59:33,955 INFO  L268        CegarLoopResult]: For program point  L472-2(line 472)  no Hoare annotation was computed.
[2020-09-25 03:59:33,955 INFO  L268        CegarLoopResult]: For program point  L468(line 468)  no Hoare annotation was computed.
[2020-09-25 03:59:33,955 INFO  L268        CegarLoopResult]: For program point  L497(line 497)  no Hoare annotation was computed.
[2020-09-25 03:59:33,955 INFO  L268        CegarLoopResult]: For program point  L464(line 464)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L497-1(line 497)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L497-2(line 497)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L493(line 493)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L460(line 460)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L493-1(line 493)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L493-2(line 493)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L489(line 489)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L456(line 456)  no Hoare annotation was computed.
[2020-09-25 03:59:33,956 INFO  L268        CegarLoopResult]: For program point  L452(line 452)  no Hoare annotation was computed.
[2020-09-25 03:59:33,957 INFO  L271        CegarLoopResult]: At program point  select_helpersFINAL(lines 849 855)  the Hoare annotation is:  true
[2020-09-25 03:59:33,957 INFO  L268        CegarLoopResult]: For program point  select_helpersEXIT(lines 849 855)  no Hoare annotation was computed.
[2020-09-25 03:59:33,957 INFO  L268        CegarLoopResult]: For program point  valid_productEXIT(lines 856 864)  no Hoare annotation was computed.
[2020-09-25 03:59:33,957 INFO  L268        CegarLoopResult]: For program point  L861(line 861)  no Hoare annotation was computed.
[2020-09-25 03:59:33,957 INFO  L268        CegarLoopResult]: For program point  L860(line 860)  no Hoare annotation was computed.
[2020-09-25 03:59:33,957 INFO  L271        CegarLoopResult]: At program point  valid_productENTRY(lines 856 864)  the Hoare annotation is:  true
[2020-09-25 03:59:33,958 INFO  L268        CegarLoopResult]: For program point  valid_productFINAL(lines 856 864)  no Hoare annotation was computed.
[2020-09-25 03:59:33,958 INFO  L264        CegarLoopResult]: At program point  mainENTRY(lines 807 829)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 03:59:33,958 INFO  L268        CegarLoopResult]: For program point  L826(line 826)  no Hoare annotation was computed.
[2020-09-25 03:59:33,958 INFO  L268        CegarLoopResult]: For program point  mainEXIT(lines 807 829)  no Hoare annotation was computed.
[2020-09-25 03:59:33,958 INFO  L264        CegarLoopResult]: At program point  L819(line 819)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 03:59:33,958 INFO  L264        CegarLoopResult]: At program point  L819-1(line 819)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 03:59:33,959 INFO  L268        CegarLoopResult]: For program point  L817(lines 817 824)  no Hoare annotation was computed.
[2020-09-25 03:59:33,959 INFO  L268        CegarLoopResult]: For program point  L817-1(lines 817 824)  no Hoare annotation was computed.
[2020-09-25 03:59:33,959 INFO  L268        CegarLoopResult]: For program point  L815(line 815)  no Hoare annotation was computed.
[2020-09-25 03:59:33,959 INFO  L264        CegarLoopResult]: At program point  L814(line 814)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 03:59:33,959 INFO  L268        CegarLoopResult]: For program point  L815-1(line 815)  no Hoare annotation was computed.
[2020-09-25 03:59:33,959 INFO  L264        CegarLoopResult]: At program point  L813(line 813)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 03:59:33,960 INFO  L268        CegarLoopResult]: For program point  L815-2(line 815)  no Hoare annotation was computed.
[2020-09-25 03:59:33,960 INFO  L268        CegarLoopResult]: For program point  mainFINAL(lines 807 829)  no Hoare annotation was computed.
[2020-09-25 03:59:33,960 INFO  L264        CegarLoopResult]: At program point  L813-1(line 813)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 03:59:33,960 INFO  L268        CegarLoopResult]: For program point  L809(line 809)  no Hoare annotation was computed.
[2020-09-25 03:59:33,960 INFO  L268        CegarLoopResult]: For program point  L769(line 769)  no Hoare annotation was computed.
[2020-09-25 03:59:33,960 INFO  L268        CegarLoopResult]: For program point  L768(line 768)  no Hoare annotation was computed.
[2020-09-25 03:59:33,960 INFO  L268        CegarLoopResult]: For program point  Specification2EXIT(lines 763 786)  no Hoare annotation was computed.
[2020-09-25 03:59:33,961 INFO  L268        CegarLoopResult]: For program point  Specification2ENTRY(lines 763 786)  no Hoare annotation was computed.
[2020-09-25 03:59:33,961 INFO  L268        CegarLoopResult]: For program point  Specification2FINAL(lines 763 786)  no Hoare annotation was computed.
[2020-09-25 03:59:33,961 INFO  L268        CegarLoopResult]: For program point  L781(line 781)  no Hoare annotation was computed.
[2020-09-25 03:59:33,961 INFO  L268        CegarLoopResult]: For program point  L780(line 780)  no Hoare annotation was computed.
[2020-09-25 03:59:33,961 INFO  L268        CegarLoopResult]: For program point  L779(line 779)  no Hoare annotation was computed.
[2020-09-25 03:59:33,961 INFO  L268        CegarLoopResult]: For program point  L778(line 778)  no Hoare annotation was computed.
[2020-09-25 03:59:33,962 INFO  L268        CegarLoopResult]: For program point  L777(line 777)  no Hoare annotation was computed.
[2020-09-25 03:59:33,962 INFO  L268        CegarLoopResult]: For program point  L776(line 776)  no Hoare annotation was computed.
[2020-09-25 03:59:33,962 INFO  L268        CegarLoopResult]: For program point  L775(line 775)  no Hoare annotation was computed.
[2020-09-25 03:59:33,962 INFO  L268        CegarLoopResult]: For program point  L774(line 774)  no Hoare annotation was computed.
[2020-09-25 03:59:33,962 INFO  L268        CegarLoopResult]: For program point  L773(line 773)  no Hoare annotation was computed.
[2020-09-25 03:59:33,962 INFO  L268        CegarLoopResult]: For program point  L772(line 772)  no Hoare annotation was computed.
[2020-09-25 03:59:33,962 INFO  L268        CegarLoopResult]: For program point  L771(line 771)  no Hoare annotation was computed.
[2020-09-25 03:59:33,962 INFO  L268        CegarLoopResult]: For program point  L770(line 770)  no Hoare annotation was computed.
[2020-09-25 03:59:33,963 INFO  L268        CegarLoopResult]: For program point  L224(line 224)  no Hoare annotation was computed.
[2020-09-25 03:59:33,963 INFO  L268        CegarLoopResult]: For program point  L223(line 223)  no Hoare annotation was computed.
[2020-09-25 03:59:33,963 INFO  L268        CegarLoopResult]: For program point  isPumpRunningEXIT(lines 219 227)  no Hoare annotation was computed.
[2020-09-25 03:59:33,963 INFO  L271        CegarLoopResult]: At program point  isPumpRunningENTRY(lines 219 227)  the Hoare annotation is:  true
[2020-09-25 03:59:33,963 INFO  L268        CegarLoopResult]: For program point  isPumpRunningFINAL(lines 219 227)  no Hoare annotation was computed.
[2020-09-25 03:59:33,963 INFO  L268        CegarLoopResult]: For program point  L258-1(line 258)  no Hoare annotation was computed.
[2020-09-25 03:59:33,963 INFO  L268        CegarLoopResult]: For program point  L253(line 253)  no Hoare annotation was computed.
[2020-09-25 03:59:33,964 INFO  L268        CegarLoopResult]: For program point  L249(line 249)  no Hoare annotation was computed.
[2020-09-25 03:59:33,964 INFO  L268        CegarLoopResult]: For program point  L247(lines 247 255)  no Hoare annotation was computed.
[2020-09-25 03:59:33,964 INFO  L268        CegarLoopResult]: For program point  L247-2(lines 247 255)  no Hoare annotation was computed.
[2020-09-25 03:59:33,964 INFO  L268        CegarLoopResult]: For program point  L241(line 241)  no Hoare annotation was computed.
[2020-09-25 03:59:33,964 INFO  L268        CegarLoopResult]: For program point  printPumpFINAL(lines 228 263)  no Hoare annotation was computed.
[2020-09-25 03:59:33,964 INFO  L268        CegarLoopResult]: For program point  L237(line 237)  no Hoare annotation was computed.
[2020-09-25 03:59:33,964 INFO  L268        CegarLoopResult]: For program point  L235(lines 235 243)  no Hoare annotation was computed.
[2020-09-25 03:59:33,965 INFO  L268        CegarLoopResult]: For program point  L235-2(lines 235 243)  no Hoare annotation was computed.
[2020-09-25 03:59:33,965 INFO  L268        CegarLoopResult]: For program point  printPumpENTRY(lines 228 263)  no Hoare annotation was computed.
[2020-09-25 03:59:33,965 INFO  L268        CegarLoopResult]: For program point  printPumpEXIT(lines 228 263)  no Hoare annotation was computed.
[2020-09-25 03:59:33,965 INFO  L268        CegarLoopResult]: For program point  L258(line 258)  no Hoare annotation was computed.
[2020-09-25 03:59:33,965 INFO  L268        CegarLoopResult]: For program point  select_featuresEXIT(lines 842 848)  no Hoare annotation was computed.
[2020-09-25 03:59:33,965 INFO  L271        CegarLoopResult]: At program point  select_featuresFINAL(lines 842 848)  the Hoare annotation is:  true
[2020-09-25 03:59:33,965 INFO  L268        CegarLoopResult]: For program point  L353(line 353)  no Hoare annotation was computed.
[2020-09-25 03:59:33,965 INFO  L268        CegarLoopResult]: For program point  L384(line 384)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  L351(line 351)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  L382(line 382)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  L349(line 349)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  L380(line 380)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  L378(line 378)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  L376(line 376)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  L376-1(line 376)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setFINAL(lines 346 391)  no Hoare annotation was computed.
[2020-09-25 03:59:33,966 INFO  L268        CegarLoopResult]: For program point  L374(line 374)  no Hoare annotation was computed.
[2020-09-25 03:59:33,967 INFO  L268        CegarLoopResult]: For program point  L372(line 372)  no Hoare annotation was computed.
[2020-09-25 03:59:33,967 INFO  L268        CegarLoopResult]: For program point  L372-1(line 372)  no Hoare annotation was computed.
[2020-09-25 03:59:33,967 INFO  L268        CegarLoopResult]: For program point  L370(line 370)  no Hoare annotation was computed.
[2020-09-25 03:59:33,967 INFO  L268        CegarLoopResult]: For program point  L368(line 368)  no Hoare annotation was computed.
[2020-09-25 03:59:33,967 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setENTRY(lines 346 391)  no Hoare annotation was computed.
[2020-09-25 03:59:33,967 INFO  L268        CegarLoopResult]: For program point  L364(line 364)  no Hoare annotation was computed.
[2020-09-25 03:59:33,967 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setEXIT(lines 346 391)  no Hoare annotation was computed.
[2020-09-25 03:59:33,967 INFO  L268        CegarLoopResult]: For program point  L362(line 362)  no Hoare annotation was computed.
[2020-09-25 03:59:33,968 INFO  L268        CegarLoopResult]: For program point  L360(line 360)  no Hoare annotation was computed.
[2020-09-25 03:59:33,968 INFO  L268        CegarLoopResult]: For program point  L358(line 358)  no Hoare annotation was computed.
[2020-09-25 03:59:33,968 INFO  L268        CegarLoopResult]: For program point  L356(line 356)  no Hoare annotation was computed.
[2020-09-25 03:59:33,968 INFO  L268        CegarLoopResult]: For program point  L387(line 387)  no Hoare annotation was computed.
[2020-09-25 03:59:33,968 INFO  L268        CegarLoopResult]: For program point  L354(line 354)  no Hoare annotation was computed.
[2020-09-25 03:59:33,968 INFO  L268        CegarLoopResult]: For program point  L385(line 385)  no Hoare annotation was computed.
[2020-09-25 03:59:33,968 INFO  L268        CegarLoopResult]: For program point  L352(line 352)  no Hoare annotation was computed.
[2020-09-25 03:59:33,968 INFO  L268        CegarLoopResult]: For program point  L383(line 383)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L350(line 350)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L383-1(line 383)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L381(line 381)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L383-2(line 383)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L379(line 379)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L346(lines 346 391)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L346-1(lines 346 391)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L375(line 375)  no Hoare annotation was computed.
[2020-09-25 03:59:33,969 INFO  L268        CegarLoopResult]: For program point  L371(line 371)  no Hoare annotation was computed.
[2020-09-25 03:59:33,970 INFO  L268        CegarLoopResult]: For program point  L369(line 369)  no Hoare annotation was computed.
[2020-09-25 03:59:33,970 INFO  L268        CegarLoopResult]: For program point  L369-1(line 369)  no Hoare annotation was computed.
[2020-09-25 03:59:33,970 INFO  L268        CegarLoopResult]: For program point  L363(line 363)  no Hoare annotation was computed.
[2020-09-25 03:59:33,970 INFO  L268        CegarLoopResult]: For program point  L361(line 361)  no Hoare annotation was computed.
[2020-09-25 03:59:33,970 INFO  L268        CegarLoopResult]: For program point  L359(line 359)  no Hoare annotation was computed.
[2020-09-25 03:59:33,970 INFO  L268        CegarLoopResult]: For program point  L357(line 357)  no Hoare annotation was computed.
[2020-09-25 03:59:33,970 INFO  L268        CegarLoopResult]: For program point  L355(line 355)  no Hoare annotation was computed.
[2020-09-25 03:59:33,970 INFO  L268        CegarLoopResult]: For program point  L386(line 386)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  L673(lines 673 693)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  L669(line 669)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  L700(line 700)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  L667(line 667)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  L700-1(line 700)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  L698(line 698)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  L700-2(line 700)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeFINAL(lines 659 704)  no Hoare annotation was computed.
[2020-09-25 03:59:33,971 INFO  L268        CegarLoopResult]: For program point  L665(line 665)  no Hoare annotation was computed.
[2020-09-25 03:59:33,972 INFO  L268        CegarLoopResult]: For program point  L698-1(line 698)  no Hoare annotation was computed.
[2020-09-25 03:59:33,972 INFO  L268        CegarLoopResult]: For program point  L696(line 696)  no Hoare annotation was computed.
[2020-09-25 03:59:33,972 INFO  L268        CegarLoopResult]: For program point  L698-2(line 698)  no Hoare annotation was computed.
[2020-09-25 03:59:33,972 INFO  L268        CegarLoopResult]: For program point  L663(line 663)  no Hoare annotation was computed.
[2020-09-25 03:59:33,972 INFO  L268        CegarLoopResult]: For program point  L661(line 661)  no Hoare annotation was computed.
[2020-09-25 03:59:33,972 INFO  L268        CegarLoopResult]: For program point  L659(lines 659 704)  no Hoare annotation was computed.
[2020-09-25 03:59:33,972 INFO  L268        CegarLoopResult]: For program point  L690(lines 690 691)  no Hoare annotation was computed.
[2020-09-25 03:59:33,972 INFO  L268        CegarLoopResult]: For program point  L690-1(lines 673 693)  no Hoare annotation was computed.
[2020-09-25 03:59:33,973 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeENTRY(lines 659 704)  no Hoare annotation was computed.
[2020-09-25 03:59:33,973 INFO  L268        CegarLoopResult]: For program point  L678(line 678)  no Hoare annotation was computed.
[2020-09-25 03:59:33,973 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeEXIT(lines 659 704)  no Hoare annotation was computed.
[2020-09-25 03:59:33,973 INFO  L268        CegarLoopResult]: For program point  L678-1(line 678)  no Hoare annotation was computed.
[2020-09-25 03:59:33,973 INFO  L268        CegarLoopResult]: For program point  L676(line 676)  no Hoare annotation was computed.
[2020-09-25 03:59:33,973 INFO  L268        CegarLoopResult]: For program point  L678-2(line 678)  no Hoare annotation was computed.
[2020-09-25 03:59:33,973 INFO  L268        CegarLoopResult]: For program point  L670(line 670)  no Hoare annotation was computed.
[2020-09-25 03:59:33,973 INFO  L268        CegarLoopResult]: For program point  L701(line 701)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L668(line 668)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L699(line 699)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L666(line 666)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L697(line 697)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L664(line 664)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L695(line 695)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L662(line 662)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L660(line 660)  no Hoare annotation was computed.
[2020-09-25 03:59:33,974 INFO  L268        CegarLoopResult]: For program point  L683(lines 683 684)  no Hoare annotation was computed.
[2020-09-25 03:59:33,975 INFO  L268        CegarLoopResult]: For program point  L679(lines 679 686)  no Hoare annotation was computed.
[2020-09-25 03:59:33,975 INFO  L268        CegarLoopResult]: For program point  L677(line 677)  no Hoare annotation was computed.
[2020-09-25 03:59:33,975 INFO  L268        CegarLoopResult]: For program point  L675(line 675)  no Hoare annotation was computed.
[2020-09-25 03:59:33,975 INFO  L264        CegarLoopResult]: At program point  runTestENTRY(lines 794 803)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 03:59:33,975 INFO  L268        CegarLoopResult]: For program point  runTestEXIT(lines 794 803)  no Hoare annotation was computed.
[2020-09-25 03:59:33,975 INFO  L268        CegarLoopResult]: For program point  runTestFINAL(lines 794 803)  no Hoare annotation was computed.
[2020-09-25 03:59:33,975 INFO  L271        CegarLoopResult]: At program point  isMethaneAlarmENTRY(lines 208 218)  the Hoare annotation is:  true
[2020-09-25 03:59:33,976 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmEXIT(lines 208 218)  no Hoare annotation was computed.
[2020-09-25 03:59:33,976 INFO  L268        CegarLoopResult]: For program point  L215(line 215)  no Hoare annotation was computed.
[2020-09-25 03:59:33,976 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmFINAL(lines 208 218)  no Hoare annotation was computed.
[2020-09-25 03:59:33,976 INFO  L271        CegarLoopResult]: At program point  L213(line 213)  the Hoare annotation is:  true
[2020-09-25 03:59:33,976 INFO  L268        CegarLoopResult]: For program point  L213-1(line 213)  no Hoare annotation was computed.
[2020-09-25 03:59:33,976 INFO  L268        CegarLoopResult]: For program point  L213-2(line 213)  no Hoare annotation was computed.
[2020-09-25 03:59:33,976 INFO  L268        CegarLoopResult]: For program point  L213-3(line 213)  no Hoare annotation was computed.
[2020-09-25 03:59:33,976 INFO  L271        CegarLoopResult]: At program point  deactivatePumpENTRY(lines 200 207)  the Hoare annotation is:  true
[2020-09-25 03:59:33,976 INFO  L268        CegarLoopResult]: For program point  deactivatePumpEXIT(lines 200 207)  no Hoare annotation was computed.
[2020-09-25 03:59:33,976 INFO  L268        CegarLoopResult]: For program point  deactivatePumpFINAL(lines 200 207)  no Hoare annotation was computed.
[2020-09-25 03:59:33,977 INFO  L264        CegarLoopResult]: At program point  L186(line 186)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:33,977 INFO  L268        CegarLoopResult]: For program point  L186-1(lines 167 191)  no Hoare annotation was computed.
[2020-09-25 03:59:33,977 INFO  L268        CegarLoopResult]: For program point  processEnvironmentEXIT(lines 167 191)  no Hoare annotation was computed.
[2020-09-25 03:59:33,977 INFO  L264        CegarLoopResult]: At program point  L181(line 181)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:33,977 INFO  L264        CegarLoopResult]: At program point  processEnvironmentENTRY(lines 167 191)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:33,977 INFO  L264        CegarLoopResult]: At program point  L177(line 177)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:33,977 INFO  L268        CegarLoopResult]: For program point  L175(lines 175 183)  no Hoare annotation was computed.
[2020-09-25 03:59:33,978 INFO  L264        CegarLoopResult]: At program point  L173(line 173)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:33,978 INFO  L268        CegarLoopResult]: For program point  L173-1(line 173)  no Hoare annotation was computed.
[2020-09-25 03:59:33,978 INFO  L268        CegarLoopResult]: For program point  L171(lines 171 188)  no Hoare annotation was computed.
[2020-09-25 03:59:33,978 INFO  L268        CegarLoopResult]: For program point  L173-2(line 173)  no Hoare annotation was computed.
[2020-09-25 03:59:33,978 INFO  L268        CegarLoopResult]: For program point  L173-3(line 173)  no Hoare annotation was computed.
[2020-09-25 03:59:33,978 INFO  L268        CegarLoopResult]: For program point  processEnvironment__wrappee__baseEXIT(lines 159 165)  no Hoare annotation was computed.
[2020-09-25 03:59:33,978 INFO  L271        CegarLoopResult]: At program point  processEnvironment__wrappee__baseFINAL(lines 159 165)  the Hoare annotation is:  true
[2020-09-25 03:59:33,978 INFO  L268        CegarLoopResult]: For program point  L287(lines 287 291)  no Hoare annotation was computed.
[2020-09-25 03:59:33,979 INFO  L268        CegarLoopResult]: For program point  L283(line 283)  no Hoare annotation was computed.
[2020-09-25 03:59:33,979 INFO  L268        CegarLoopResult]: For program point  L279(line 279)  no Hoare annotation was computed.
[2020-09-25 03:59:33,979 INFO  L268        CegarLoopResult]: For program point  L321(lines 321 325)  no Hoare annotation was computed.
[2020-09-25 03:59:33,979 INFO  L264        CegarLoopResult]: At program point  L321-2(lines 315 326)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 03:59:33,979 INFO  L268        CegarLoopResult]: For program point  L313(line 313)  no Hoare annotation was computed.
[2020-09-25 03:59:33,979 INFO  L268        CegarLoopResult]: For program point  L280(line 280)  no Hoare annotation was computed.
[2020-09-25 03:59:33,979 INFO  L268        CegarLoopResult]: For program point  L313-1(line 313)  no Hoare annotation was computed.
[2020-09-25 03:59:33,979 INFO  L268        CegarLoopResult]: For program point  L305(lines 305 311)  no Hoare annotation was computed.
[2020-09-25 03:59:33,980 INFO  L268        CegarLoopResult]: For program point  L305-1(lines 305 311)  no Hoare annotation was computed.
[2020-09-25 03:59:33,980 INFO  L264        CegarLoopResult]: At program point  L297(line 297)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 03:59:33,980 INFO  L268        CegarLoopResult]: For program point  L293(line 293)  no Hoare annotation was computed.
[2020-09-25 03:59:33,980 INFO  L268        CegarLoopResult]: For program point  L293-1(line 293)  no Hoare annotation was computed.
[2020-09-25 03:59:33,980 INFO  L268        CegarLoopResult]: For program point  testEXIT(lines 275 338)  no Hoare annotation was computed.
[2020-09-25 03:59:33,980 INFO  L264        CegarLoopResult]: At program point  testENTRY(lines 275 338)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 03:59:33,980 INFO  L268        CegarLoopResult]: For program point  testFINAL(lines 275 338)  no Hoare annotation was computed.
[2020-09-25 03:59:33,980 INFO  L268        CegarLoopResult]: For program point  L277(line 277)  no Hoare annotation was computed.
[2020-09-25 03:59:33,981 INFO  L264        CegarLoopResult]: At program point  L331(lines 284 332)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:33,981 INFO  L268        CegarLoopResult]: For program point  L319(line 319)  no Hoare annotation was computed.
[2020-09-25 03:59:33,981 INFO  L268        CegarLoopResult]: For program point  L286(lines 285 330)  no Hoare annotation was computed.
[2020-09-25 03:59:33,981 INFO  L268        CegarLoopResult]: For program point  L319-1(line 319)  no Hoare annotation was computed.
[2020-09-25 03:59:33,981 INFO  L268        CegarLoopResult]: For program point  L319-2(line 319)  no Hoare annotation was computed.
[2020-09-25 03:59:33,981 INFO  L268        CegarLoopResult]: For program point  L315(lines 315 326)  no Hoare annotation was computed.
[2020-09-25 03:59:33,981 INFO  L268        CegarLoopResult]: For program point  L278(line 278)  no Hoare annotation was computed.
[2020-09-25 03:59:33,981 INFO  L264        CegarLoopResult]: At program point  L307(line 307)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 03:59:33,982 INFO  L268        CegarLoopResult]: For program point  L303(line 303)  no Hoare annotation was computed.
[2020-09-25 03:59:33,982 INFO  L268        CegarLoopResult]: For program point  L303-1(line 303)  no Hoare annotation was computed.
[2020-09-25 03:59:33,982 INFO  L264        CegarLoopResult]: At program point  L328(lines 285 330)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 03:59:33,982 INFO  L268        CegarLoopResult]: For program point  L295(lines 295 301)  no Hoare annotation was computed.
[2020-09-25 03:59:33,982 INFO  L268        CegarLoopResult]: For program point  L295-1(lines 295 301)  no Hoare annotation was computed.
[2020-09-25 03:59:33,982 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argENTRY(lines 613 658)  no Hoare annotation was computed.
[2020-09-25 03:59:33,982 INFO  L268        CegarLoopResult]: For program point  L632(line 632)  no Hoare annotation was computed.
[2020-09-25 03:59:33,982 INFO  L268        CegarLoopResult]: For program point  L632-1(line 632)  no Hoare annotation was computed.
[2020-09-25 03:59:33,982 INFO  L268        CegarLoopResult]: For program point  L630(line 630)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L632-2(line 632)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L624(line 624)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L655(line 655)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L622(line 622)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L653(line 653)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L620(line 620)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L651(line 651)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L618(line 618)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L649(line 649)  no Hoare annotation was computed.
[2020-09-25 03:59:33,983 INFO  L268        CegarLoopResult]: For program point  L616(line 616)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  L614(line 614)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  L637(lines 637 638)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  L633(lines 633 640)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  L631(line 631)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  L629(line 629)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argEXIT(lines 613 658)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  L627(lines 627 647)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argFINAL(lines 613 658)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  L623(line 623)  no Hoare annotation was computed.
[2020-09-25 03:59:33,984 INFO  L268        CegarLoopResult]: For program point  L654(line 654)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L621(line 621)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L654-1(line 654)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L652(line 652)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L654-2(line 654)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L619(line 619)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L652-1(line 652)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L650(line 650)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L652-2(line 652)  no Hoare annotation was computed.
[2020-09-25 03:59:33,985 INFO  L268        CegarLoopResult]: For program point  L617(line 617)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  L615(line 615)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  L613(lines 613 658)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  L644(lines 644 645)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  L644-1(lines 627 647)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  L107(line 107)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  printEnvironmentEXIT(lines 93 115)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  L103(line 103)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  printEnvironmentENTRY(lines 93 115)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  L101(lines 101 109)  no Hoare annotation was computed.
[2020-09-25 03:59:33,986 INFO  L268        CegarLoopResult]: For program point  printEnvironmentFINAL(lines 93 115)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L99(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L101-2(lines 101 109)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L605(line 605)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L572(line 572)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L539(lines 539 555)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L572-1(line 572)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L572-2(line 572)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L531(line 531)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L589(line 589)  no Hoare annotation was computed.
[2020-09-25 03:59:33,987 INFO  L268        CegarLoopResult]: For program point  L556(lines 556 597)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L523(line 523)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L548(line 548)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L515(line 515)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L548-1(line 548)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L573(line 573)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L598(lines 598 609)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L590(line 590)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L557(line 557)  no Hoare annotation was computed.
[2020-09-25 03:59:33,988 INFO  L268        CegarLoopResult]: For program point  L590-1(line 590)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  L524(line 524)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  L516(line 516)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtENTRY(lines 510 612)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  L574(line 574)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  L541(line 541)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  L574-1(line 574)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  L541-1(line 541)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  L599(lines 599 606)  no Hoare annotation was computed.
[2020-09-25 03:59:33,989 INFO  L268        CegarLoopResult]: For program point  L591(line 591)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  L525(line 525)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  L550(line 550)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtFINAL(lines 510 612)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  L517(line 517)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  L575(line 575)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  L542(line 542)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  L600(line 600)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  L534(lines 534 538)  no Hoare annotation was computed.
[2020-09-25 03:59:33,990 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtEXIT(lines 510 612)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L526(line 526)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L559-2(lines 559 579)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L584(line 584)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L518(line 518)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L543(line 543)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L510(lines 510 612)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L510-1(lines 510 612)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L601(line 601)  no Hoare annotation was computed.
[2020-09-25 03:59:33,991 INFO  L268        CegarLoopResult]: For program point  L568(line 568)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L601-1(line 601)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L535(line 535)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L601-2(line 601)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L560(lines 559 579)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L527(line 527)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L585(line 585)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L552(line 552)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L519(line 519)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L610(line 610)  no Hoare annotation was computed.
[2020-09-25 03:59:33,992 INFO  L268        CegarLoopResult]: For program point  L577(line 577)  no Hoare annotation was computed.
[2020-09-25 03:59:33,993 INFO  L268        CegarLoopResult]: For program point  L544(line 544)  no Hoare annotation was computed.
[2020-09-25 03:59:33,993 INFO  L268        CegarLoopResult]: For program point  L511(line 511)  no Hoare annotation was computed.
[2020-09-25 03:59:33,993 INFO  L268        CegarLoopResult]: For program point  L544-1(line 544)  no Hoare annotation was computed.
[2020-09-25 03:59:33,993 INFO  L268        CegarLoopResult]: For program point  L602(line 602)  no Hoare annotation was computed.
[2020-09-25 03:59:33,993 INFO  L268        CegarLoopResult]: For program point  L569(line 569)  no Hoare annotation was computed.
[2020-09-25 03:59:33,993 INFO  L268        CegarLoopResult]: For program point  L594(line 594)  no Hoare annotation was computed.
[2020-09-25 03:59:33,993 INFO  L268        CegarLoopResult]: For program point  L561(lines 561 565)  no Hoare annotation was computed.
[2020-09-25 03:59:33,993 INFO  L268        CegarLoopResult]: For program point  L528(line 528)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L586(line 586)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L586-1(line 586)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L520(line 520)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L586-2(line 586)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L512(line 512)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L570(line 570)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L570-1(line 570)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L570-2(line 570)  no Hoare annotation was computed.
[2020-09-25 03:59:33,994 INFO  L268        CegarLoopResult]: For program point  L529(line 529)  no Hoare annotation was computed.
[2020-09-25 03:59:33,995 INFO  L268        CegarLoopResult]: For program point  L587(line 587)  no Hoare annotation was computed.
[2020-09-25 03:59:33,995 INFO  L268        CegarLoopResult]: For program point  L521(line 521)  no Hoare annotation was computed.
[2020-09-25 03:59:33,995 INFO  L268        CegarLoopResult]: For program point  L546(line 546)  no Hoare annotation was computed.
[2020-09-25 03:59:33,995 INFO  L268        CegarLoopResult]: For program point  L513(line 513)  no Hoare annotation was computed.
[2020-09-25 03:59:33,995 INFO  L268        CegarLoopResult]: For program point  L604(line 604)  no Hoare annotation was computed.
[2020-09-25 03:59:33,995 INFO  L268        CegarLoopResult]: For program point  L571(line 571)  no Hoare annotation was computed.
[2020-09-25 03:59:33,995 INFO  L268        CegarLoopResult]: For program point  L530(line 530)  no Hoare annotation was computed.
[2020-09-25 03:59:33,995 INFO  L268        CegarLoopResult]: For program point  L588(line 588)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  L588-1(line 588)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  L522(line 522)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  L588-2(line 588)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  L580(lines 558 581)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  L547(line 547)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  L514(line 514)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  L834-1(line 834)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  L834-2(line 834)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  select_oneENTRY(lines 832 841)  no Hoare annotation was computed.
[2020-09-25 03:59:33,996 INFO  L268        CegarLoopResult]: For program point  select_oneFINAL(lines 832 841)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  select_oneEXIT(lines 832 841)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  L838(line 838)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  L837(line 837)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  L834(line 834)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  L638(line 638)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  L684(line 684)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  L259(line 259)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  L131(line 131)  no Hoare annotation was computed.
[2020-09-25 03:59:33,997 INFO  L268        CegarLoopResult]: For program point  L98(line 98)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L259-1(line 259)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L98-1(line 98)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L259-2(line 259)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L-1(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L-1-1(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L111(line 111)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L111-1(line 111)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L111-2(line 111)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L107(line 107)  no Hoare annotation was computed.
[2020-09-25 03:59:33,998 INFO  L268        CegarLoopResult]: For program point  L107-1(line 107)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L107-2(line 107)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L107-3(line 107)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L103(line 103)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L103-1(line 103)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L103-2(line 103)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L103-3(line 103)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L644(line 644)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L132(line 132)  no Hoare annotation was computed.
[2020-09-25 03:59:33,999 INFO  L268        CegarLoopResult]: For program point  L99(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L103-4(line 103)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L644-1(line 644)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L99-1(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L103-5(line 103)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L99-2(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L99-3(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L99-4(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L99-5(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.initFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:34,000 INFO  L268        CegarLoopResult]: For program point  L99-6(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L99-7(line 99)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L690(line 690)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L690-1(line 690)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L645(line 645)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L257(line 257)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L257-1(line 257)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L257-2(line 257)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L257-3(line 257)  no Hoare annotation was computed.
[2020-09-25 03:59:34,001 INFO  L268        CegarLoopResult]: For program point  L253(line 253)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L637(line 637)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L509(line 509)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L253-1(line 253)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L637-1(line 637)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L732(line 732)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L253-2(line 253)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L253-3(line 253)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L249(line 249)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L253-4(line 253)  no Hoare annotation was computed.
[2020-09-25 03:59:34,002 INFO  L268        CegarLoopResult]: For program point  L249-1(line 249)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L249-2(line 249)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L249-3(line 249)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L245(line 245)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L245-1(line 245)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L245-2(line 245)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L691(line 691)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L245-3(line 245)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L241(line 241)  no Hoare annotation was computed.
[2020-09-25 03:59:34,003 INFO  L268        CegarLoopResult]: For program point  L245-4(line 245)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L241-1(line 241)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L245-5(line 245)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L241-2(line 241)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L245-6(line 245)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L47(line 47)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L241-3(line 241)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L245-7(line 245)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L237(line 237)  no Hoare annotation was computed.
[2020-09-25 03:59:34,004 INFO  L268        CegarLoopResult]: For program point  L241-4(line 241)  no Hoare annotation was computed.
[2020-09-25 03:59:34,005 INFO  L268        CegarLoopResult]: For program point  L237-1(line 237)  no Hoare annotation was computed.
[2020-09-25 03:59:34,005 INFO  L268        CegarLoopResult]: For program point  L237-2(line 237)  no Hoare annotation was computed.
[2020-09-25 03:59:34,005 INFO  L268        CegarLoopResult]: For program point  L683(line 683)  no Hoare annotation was computed.
[2020-09-25 03:59:34,005 INFO  L268        CegarLoopResult]: For program point  L237-3(line 237)  no Hoare annotation was computed.
[2020-09-25 03:59:34,005 INFO  L268        CegarLoopResult]: For program point  L683-1(line 683)  no Hoare annotation was computed.
[2020-09-25 03:59:34,005 INFO  L264        CegarLoopResult]: At program point  ULTIMATE.initENTRY(line -1)  the Hoare annotation is:  (and (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |old(#valid)| |#valid|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#NULL.base| |old(#NULL.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|))
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  L233(line 233)  no Hoare annotation was computed.
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.initEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  activatePumpFINAL(lines 192 199)  no Hoare annotation was computed.
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  activatePumpEXIT(lines 192 199)  no Hoare annotation was computed.
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  activatePumpENTRY(lines 192 199)  no Hoare annotation was computed.
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  getWaterLevelENTRY(lines 116 124)  no Hoare annotation was computed.
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  L121(line 121)  no Hoare annotation was computed.
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  getWaterLevelFINAL(lines 116 124)  no Hoare annotation was computed.
[2020-09-25 03:59:34,006 INFO  L268        CegarLoopResult]: For program point  L120(line 120)  no Hoare annotation was computed.
[2020-09-25 03:59:34,007 INFO  L268        CegarLoopResult]: For program point  getWaterLevelEXIT(lines 116 124)  no Hoare annotation was computed.
[2020-09-25 03:59:34,007 INFO  L268        CegarLoopResult]: For program point  L79(line 79)  no Hoare annotation was computed.
[2020-09-25 03:59:34,007 INFO  L268        CegarLoopResult]: For program point  L77(line 77)  no Hoare annotation was computed.
[2020-09-25 03:59:34,007 INFO  L264        CegarLoopResult]: At program point  changeMethaneLevelENTRY(lines 72 83)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))
[2020-09-25 03:59:34,007 INFO  L268        CegarLoopResult]: For program point  L76-1(lines 72 83)  no Hoare annotation was computed.
[2020-09-25 03:59:34,007 INFO  L268        CegarLoopResult]: For program point  changeMethaneLevelEXIT(lines 72 83)  no Hoare annotation was computed.
[2020-09-25 03:59:34,007 INFO  L268        CegarLoopResult]: For program point  L-1(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:34,007 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:34,007 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intENTRY(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:34,008 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:34,008 INFO  L271        CegarLoopResult]: At program point  isMethaneLevelCriticalENTRY(lines 84 92)  the Hoare annotation is:  true
[2020-09-25 03:59:34,008 INFO  L268        CegarLoopResult]: For program point  L89(line 89)  no Hoare annotation was computed.
[2020-09-25 03:59:34,008 INFO  L268        CegarLoopResult]: For program point  L88(line 88)  no Hoare annotation was computed.
[2020-09-25 03:59:34,008 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalFINAL(lines 84 92)  no Hoare annotation was computed.
[2020-09-25 03:59:34,008 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalEXIT(lines 84 92)  no Hoare annotation was computed.
[2020-09-25 03:59:34,008 INFO  L264        CegarLoopResult]: At program point  L148(line 148)  the Hoare annotation is:  (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:34,008 INFO  L264        CegarLoopResult]: At program point  L146(lines 146 152)  the Hoare annotation is:  (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:34,009 INFO  L264        CegarLoopResult]: At program point  timeShiftENTRY(lines 135 158)  the Hoare annotation is:  (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:34,009 INFO  L264        CegarLoopResult]: At program point  L141(line 141)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 03:59:34,009 INFO  L268        CegarLoopResult]: For program point  L139(lines 138 157)  no Hoare annotation was computed.
[2020-09-25 03:59:34,009 INFO  L268        CegarLoopResult]: For program point  timeShiftEXIT(lines 135 158)  no Hoare annotation was computed.
[2020-09-25 03:59:34,009 INFO  L268        CegarLoopResult]: For program point  timeShiftFINAL(lines 135 158)  no Hoare annotation was computed.
[2020-09-25 03:59:34,009 INFO  L268        CegarLoopResult]: For program point  cleanupEXIT(lines 733 762)  no Hoare annotation was computed.
[2020-09-25 03:59:34,009 INFO  L268        CegarLoopResult]: For program point  L735(line 735)  no Hoare annotation was computed.
[2020-09-25 03:59:34,010 INFO  L271        CegarLoopResult]: At program point  L758(lines 733 762)  the Hoare annotation is:  true
[2020-09-25 03:59:34,010 INFO  L268        CegarLoopResult]: For program point  L754(line 754)  no Hoare annotation was computed.
[2020-09-25 03:59:34,010 INFO  L268        CegarLoopResult]: For program point  L744(line 744)  no Hoare annotation was computed.
[2020-09-25 03:59:34,010 INFO  L271        CegarLoopResult]: At program point  cleanupENTRY(lines 733 762)  the Hoare annotation is:  true
[2020-09-25 03:59:34,010 INFO  L268        CegarLoopResult]: For program point  L747(lines 747 751)  no Hoare annotation was computed.
[2020-09-25 03:59:34,010 INFO  L271        CegarLoopResult]: At program point  L747-1(lines 747 751)  the Hoare annotation is:  true
[2020-09-25 03:59:34,010 INFO  L271        CegarLoopResult]: At program point  L743-2(lines 743 757)  the Hoare annotation is:  true
[2020-09-25 03:59:34,010 INFO  L271        CegarLoopResult]: At program point  L739(line 739)  the Hoare annotation is:  true
[2020-09-25 03:59:34,010 INFO  L268        CegarLoopResult]: For program point  L739-1(line 739)  no Hoare annotation was computed.
[2020-09-25 03:59:34,011 INFO  L271        CegarLoopResult]: At program point  lowerWaterLevelENTRY(lines 48 59)  the Hoare annotation is:  true
[2020-09-25 03:59:34,011 INFO  L268        CegarLoopResult]: For program point  lowerWaterLevelEXIT(lines 48 59)  no Hoare annotation was computed.
[2020-09-25 03:59:34,011 INFO  L268        CegarLoopResult]: For program point  L53(line 53)  no Hoare annotation was computed.
[2020-09-25 03:59:34,011 INFO  L268        CegarLoopResult]: For program point  L52-1(lines 48 59)  no Hoare annotation was computed.
[2020-09-25 03:59:34,011 INFO  L268        CegarLoopResult]: For program point  setupEXIT(lines 787 793)  no Hoare annotation was computed.
[2020-09-25 03:59:34,011 INFO  L271        CegarLoopResult]: At program point  setupFINAL(lines 787 793)  the Hoare annotation is:  true
[2020-09-25 03:59:34,011 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.startEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:34,011 INFO  L264        CegarLoopResult]: At program point  L-1(line -1)  the Hoare annotation is:  (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0))
[2020-09-25 03:59:34,011 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startENTRY(line -1)  the Hoare annotation is:  true
[2020-09-25 03:59:34,011 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.startFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 03:59:34,012 INFO  L268        CegarLoopResult]: For program point  L65(line 65)  no Hoare annotation was computed.
[2020-09-25 03:59:34,012 INFO  L268        CegarLoopResult]: For program point  L64-1(lines 60 71)  no Hoare annotation was computed.
[2020-09-25 03:59:34,012 INFO  L268        CegarLoopResult]: For program point  waterRiseEXIT(lines 60 71)  no Hoare annotation was computed.
[2020-09-25 03:59:34,012 INFO  L264        CegarLoopResult]: At program point  waterRiseENTRY(lines 60 71)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-25 03:59:34,012 INFO  L268        CegarLoopResult]: For program point  __automaton_failFINAL(lines 265 272)  no Hoare annotation was computed.
[2020-09-25 03:59:34,012 INFO  L268        CegarLoopResult]: For program point  __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 269)  no Hoare annotation was computed.
[2020-09-25 03:59:34,012 INFO  L271        CegarLoopResult]: At program point  __automaton_failENTRY(lines 265 272)  the Hoare annotation is:  true
[2020-09-25 03:59:34,013 INFO  L268        CegarLoopResult]: For program point  __automaton_failEXIT(lines 265 272)  no Hoare annotation was computed.
[2020-09-25 03:59:34,013 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification1_spec__1ENTRY(lines 706 730)  the Hoare annotation is:  true
[2020-09-25 03:59:34,013 INFO  L268        CegarLoopResult]: For program point  __utac_acc__Specification1_spec__1EXIT(lines 706 730)  no Hoare annotation was computed.
[2020-09-25 03:59:34,013 INFO  L264        CegarLoopResult]: At program point  L720(line 720)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 03:59:34,013 INFO  L268        CegarLoopResult]: For program point  L718(lines 718 724)  no Hoare annotation was computed.
[2020-09-25 03:59:34,013 INFO  L271        CegarLoopResult]: At program point  L716(line 716)  the Hoare annotation is:  true
[2020-09-25 03:59:34,013 INFO  L268        CegarLoopResult]: For program point  L716-1(line 716)  no Hoare annotation was computed.
[2020-09-25 03:59:34,013 INFO  L268        CegarLoopResult]: For program point  L714(lines 714 727)  no Hoare annotation was computed.
[2020-09-25 03:59:34,013 INFO  L268        CegarLoopResult]: For program point  L716-2(line 716)  no Hoare annotation was computed.
[2020-09-25 03:59:34,014 INFO  L268        CegarLoopResult]: For program point  L716-3(line 716)  no Hoare annotation was computed.
[2020-09-25 03:59:34,014 INFO  L268        CegarLoopResult]: For program point  L714-1(lines 706 730)  no Hoare annotation was computed.
[2020-09-25 03:59:34,014 INFO  L271        CegarLoopResult]: At program point  L712(line 712)  the Hoare annotation is:  true
[2020-09-25 03:59:34,014 INFO  L268        CegarLoopResult]: For program point  L712-1(line 712)  no Hoare annotation was computed.
[2020-09-25 03:59:34,014 INFO  L268        CegarLoopResult]: For program point  L712-2(line 712)  no Hoare annotation was computed.
[2020-09-25 03:59:34,014 INFO  L268        CegarLoopResult]: For program point  L712-3(line 712)  no Hoare annotation was computed.
[2020-09-25 03:59:34,014 INFO  L268        CegarLoopResult]: For program point  L708(line 708)  no Hoare annotation was computed.
[2020-09-25 03:59:34,035 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.09 03:59:34 BoogieIcfgContainer
[2020-09-25 03:59:34,035 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-09-25 03:59:34,037 INFO  L168              Benchmark]: Toolchain (without parser) took 44133.51 ms. Allocated memory was 138.9 MB in the beginning and 715.1 MB in the end (delta: 576.2 MB). Free memory was 100.0 MB in the beginning and 180.5 MB in the end (delta: -80.5 MB). Peak memory consumption was 595.1 MB. Max. memory is 7.1 GB.
[2020-09-25 03:59:34,038 INFO  L168              Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 138.9 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
[2020-09-25 03:59:34,039 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 660.58 ms. Allocated memory was 138.9 MB in the beginning and 200.3 MB in the end (delta: 61.3 MB). Free memory was 99.4 MB in the beginning and 168.5 MB in the end (delta: -69.1 MB). Peak memory consumption was 23.7 MB. Max. memory is 7.1 GB.
[2020-09-25 03:59:34,040 INFO  L168              Benchmark]: Boogie Preprocessor took 153.83 ms. Allocated memory is still 200.3 MB. Free memory was 168.5 MB in the beginning and 164.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB.
[2020-09-25 03:59:34,041 INFO  L168              Benchmark]: RCFGBuilder took 1283.96 ms. Allocated memory was 200.3 MB in the beginning and 232.8 MB in the end (delta: 32.5 MB). Free memory was 164.5 MB in the beginning and 179.1 MB in the end (delta: -14.6 MB). Peak memory consumption was 84.6 MB. Max. memory is 7.1 GB.
[2020-09-25 03:59:34,041 INFO  L168              Benchmark]: TraceAbstraction took 42024.90 ms. Allocated memory was 232.8 MB in the beginning and 715.1 MB in the end (delta: 482.3 MB). Free memory was 177.7 MB in the beginning and 180.5 MB in the end (delta: -2.8 MB). Peak memory consumption was 578.9 MB. Max. memory is 7.1 GB.
[2020-09-25 03:59:34,045 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.29 ms. Allocated memory is still 138.9 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 660.58 ms. Allocated memory was 138.9 MB in the beginning and 200.3 MB in the end (delta: 61.3 MB). Free memory was 99.4 MB in the beginning and 168.5 MB in the end (delta: -69.1 MB). Peak memory consumption was 23.7 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 153.83 ms. Allocated memory is still 200.3 MB. Free memory was 168.5 MB in the beginning and 164.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 1283.96 ms. Allocated memory was 200.3 MB in the beginning and 232.8 MB in the end (delta: 32.5 MB). Free memory was 164.5 MB in the beginning and 179.1 MB in the end (delta: -14.6 MB). Peak memory consumption was 84.6 MB. Max. memory is 7.1 GB.
 * TraceAbstraction took 42024.90 ms. Allocated memory was 232.8 MB in the beginning and 715.1 MB in the end (delta: 482.3 MB). Free memory was 177.7 MB in the beginning and 180.5 MB in the end (delta: -2.8 MB). Peak memory consumption was 578.9 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - PositiveResult [Line: 269]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
  - AllSpecificationsHoldResult: All specifications hold
    1 specifications checked. All of them hold
  - InvariantResult [Line: 733]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 284]: Loop Invariant
    Derived loop invariant: !(1 <= systemActive) || !(\old(pumpRunning) == 0)
  - InvariantResult [Line: 285]: Loop Invariant
    Derived loop invariant: (!(1 <= systemActive) || !(\old(pumpRunning) == 0)) || (splverifierCounter <= 0 && pumpRunning == 0)
  - InvariantResult [Line: 743]: Loop Invariant
    Derived loop invariant: 1
  - StatisticsResult: Ultimate Automizer benchmark data
    CFG has 35 procedures, 584 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 31.6s, OverallIterations: 4, TraceHistogramMax: 1, AutomataDifference: 7.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 10.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 768 SDtfs, 862 SDslu, 646 SDs, 0 SdLazy, 1167 SolverSat, 241 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 93 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 3.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=264occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 134 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 48 LocationsWithAnnotation, 177 PreInvPairs, 193 NumberOfFragments, 578 HoareAnnotationTreeSize, 177 FomulaSimplifications, 9556 FormulaSimplificationTreeSizeReduction, 6.6s HoareSimplificationTime, 48 FomulaSimplificationsInter, 4741 FormulaSimplificationTreeSizeReductionInter, 3.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 22.8s InterpolantComputationTime, 596 NumberOfCodeBlocks, 596 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 592 ConstructedInterpolants, 0 QuantifiedInterpolants, 212226 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be correct!
Received shutdown request...