/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --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_spec5_product14.cil.c


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


This is Ultimate 0.1.25-c90d42b
[2020-09-25 12:09:01,007 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-09-25 12:09:01,012 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-25 12:09:01,058 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-25 12:09:01,058 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-25 12:09:01,064 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-25 12:09:01,065 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-25 12:09:01,070 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2020-09-25 12:09:01,075 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-09-25 12:09:01,076 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-09-25 12:09:01,077 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2020-09-25 12:09:01,078 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-09-25 12:09:01,078 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-09-25 12:09:01,079 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-09-25 12:09:01,080 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-09-25 12:09:01,081 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-25 12:09:01,082 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-25 12:09:01,083 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-25 12:09:01,084 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-25 12:09:01,086 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-25 12:09:01,087 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-09-25 12:09:01,088 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-09-25 12:09:01,089 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-09-25 12:09:01,090 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-09-25 12:09:01,095 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-09-25 12:09:01,095 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-09-25 12:09:01,095 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-09-25 12:09:01,096 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-09-25 12:09:01,096 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-09-25 12:09:01,097 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-09-25 12:09:01,098 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-09-25 12:09:01,098 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-09-25 12:09:01,099 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-09-25 12:09:01,100 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-09-25 12:09:01,101 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-09-25 12:09:01,101 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-09-25 12:09:01,102 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-09-25 12:09:01,102 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-09-25 12:09:01,102 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2020-09-25 12:09:01,103 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2020-09-25 12:09:01,104 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-09-25 12:09:01,105 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 12:09:01,129 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-09-25 12:09:01,129 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-25 12:09:01,130 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-09-25 12:09:01,131 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-09-25 12:09:01,131 INFO  L138        SettingsManager]:  * Use SBE=true
[2020-09-25 12:09:01,131 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-25 12:09:01,131 INFO  L138        SettingsManager]:  * sizeof long=4
[2020-09-25 12:09:01,132 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-09-25 12:09:01,132 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2020-09-25 12:09:01,132 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-09-25 12:09:01,132 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-09-25 12:09:01,132 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-25 12:09:01,133 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-09-25 12:09:01,133 INFO  L138        SettingsManager]:  * sizeof long double=12
[2020-09-25 12:09:01,133 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-09-25 12:09:01,133 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-09-25 12:09:01,133 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-09-25 12:09:01,134 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-25 12:09:01,134 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2020-09-25 12:09:01,134 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-09-25 12:09:01,134 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-09-25 12:09:01,135 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 12:09:01,135 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-25 12:09:01,135 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-09-25 12:09:01,135 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-09-25 12:09:01,135 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2020-09-25 12:09:01,136 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-09-25 12:09:01,136 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-25 12:09:01,136 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2020-09-25 12:09:01,136 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=SMALLESTAMONGWIDE;tolerance=0.3;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=SMALLESTAMONGWIDE;tolerance=0.3;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=SMALLESTAMONGWIDE;tolerance=0.3;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=SMALLESTAMONGWIDE;tolerance=0.3;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=SMALLESTAMONGWIDE;tolerance=0.3;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=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;
[2020-09-25 12:09:01,623 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-25 12:09:01,650 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-25 12:09:01,655 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-25 12:09:01,657 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-09-25 12:09:01,659 INFO  L275        PluginConnector]: CDTParser initialized
[2020-09-25 12:09:01,660 INFO  L429   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product14.cil.c
[2020-09-25 12:09:01,741 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e972977cd/f401777cce4347b1b5db91ba7643a0e9/FLAGb4a8ce62e
[2020-09-25 12:09:02,391 INFO  L306              CDTParser]: Found 1 translation units.
[2020-09-25 12:09:02,392 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec5_product14.cil.c
[2020-09-25 12:09:02,407 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e972977cd/f401777cce4347b1b5db91ba7643a0e9/FLAGb4a8ce62e
[2020-09-25 12:09:02,597 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e972977cd/f401777cce4347b1b5db91ba7643a0e9
[2020-09-25 12:09:02,609 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-25 12:09:02,615 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-25 12:09:02,617 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-25 12:09:02,617 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-25 12:09:02,621 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-25 12:09:02,622 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 12:09:02" (1/1) ...
[2020-09-25 12:09:02,626 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78532141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:02, skipping insertion in model container
[2020-09-25 12:09:02,626 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 12:09:02" (1/1) ...
[2020-09-25 12:09:02,635 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-09-25 12:09:02,684 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-09-25 12:09:03,068 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-09-25 12:09:03,084 INFO  L203         MainTranslator]: Completed pre-run
[2020-09-25 12:09:03,265 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-09-25 12:09:03,314 INFO  L208         MainTranslator]: Completed translation
[2020-09-25 12:09:03,315 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03 WrapperNode
[2020-09-25 12:09:03,315 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-25 12:09:03,316 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-09-25 12:09:03,316 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-09-25 12:09:03,316 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-09-25 12:09:03,330 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (1/1) ...
[2020-09-25 12:09:03,331 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (1/1) ...
[2020-09-25 12:09:03,352 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (1/1) ...
[2020-09-25 12:09:03,353 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (1/1) ...
[2020-09-25 12:09:03,383 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (1/1) ...
[2020-09-25 12:09:03,396 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (1/1) ...
[2020-09-25 12:09:03,402 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (1/1) ...
[2020-09-25 12:09:03,410 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-09-25 12:09:03,411 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-09-25 12:09:03,411 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-09-25 12:09:03,411 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-09-25 12:09:03,413 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (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 12:09:03,506 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-09-25 12:09:03,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-09-25 12:09:03,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-09-25 12:09:03,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1
[2020-09-25 12:09:03,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2
[2020-09-25 12:09:03,507 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3
[2020-09-25 12:09:03,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure cleanup
[2020-09-25 12:09:03,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure Specification2
[2020-09-25 12:09:03,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure setup
[2020-09-25 12:09:03,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure runTest
[2020-09-25 12:09:03,508 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2020-09-25 12:09:03,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-09-25 12:09:03,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-09-25 12:09:03,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-09-25 12:09:03,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-09-25 12:09:03,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-09-25 12:09:03,509 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-09-25 12:09:03,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure timeShift
[2020-09-25 12:09:03,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery
[2020-09-25 12:09:03,511 INFO  L138     BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-09-25 12:09:03,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base
[2020-09-25 12:09:03,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure activatePump
[2020-09-25 12:09:03,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-09-25 12:09:03,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-09-25 12:09:03,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-09-25 12:09:03,512 INFO  L138     BoogieDeclarations]: Found implementation of procedure printPump
[2020-09-25 12:09:03,513 INFO  L138     BoogieDeclarations]: Found implementation of procedure startSystem
[2020-09-25 12:09:03,514 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-09-25 12:09:03,514 INFO  L138     BoogieDeclarations]: Found implementation of procedure waterRise
[2020-09-25 12:09:03,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-09-25 12:09:03,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-09-25 12:09:03,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-09-25 12:09:03,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-09-25 12:09:03,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure test
[2020-09-25 12:09:03,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_one
[2020-09-25 12:09:03,515 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_features
[2020-09-25 12:09:03,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-09-25 12:09:03,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure valid_product
[2020-09-25 12:09:03,516 INFO  L138     BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-09-25 12:09:03,516 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-09-25 12:09:03,516 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-09-25 12:09:03,516 INFO  L130     BoogieDeclarations]: Found specification of procedure printf
[2020-09-25 12:09:03,517 INFO  L130     BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-09-25 12:09:03,517 INFO  L130     BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-09-25 12:09:03,517 INFO  L130     BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-09-25 12:09:03,517 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1
[2020-09-25 12:09:03,517 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2
[2020-09-25 12:09:03,517 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3
[2020-09-25 12:09:03,518 INFO  L130     BoogieDeclarations]: Found specification of procedure timeShift
[2020-09-25 12:09:03,518 INFO  L130     BoogieDeclarations]: Found specification of procedure cleanup
[2020-09-25 12:09:03,518 INFO  L130     BoogieDeclarations]: Found specification of procedure printPump
[2020-09-25 12:09:03,518 INFO  L130     BoogieDeclarations]: Found specification of procedure waterRise
[2020-09-25 12:09:03,519 INFO  L130     BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-09-25 12:09:03,519 INFO  L130     BoogieDeclarations]: Found specification of procedure Specification2
[2020-09-25 12:09:03,519 INFO  L130     BoogieDeclarations]: Found specification of procedure setup
[2020-09-25 12:09:03,519 INFO  L130     BoogieDeclarations]: Found specification of procedure test
[2020-09-25 12:09:03,519 INFO  L130     BoogieDeclarations]: Found specification of procedure runTest
[2020-09-25 12:09:03,520 INFO  L130     BoogieDeclarations]: Found specification of procedure select_helpers
[2020-09-25 12:09:03,520 INFO  L130     BoogieDeclarations]: Found specification of procedure select_features
[2020-09-25 12:09:03,520 INFO  L130     BoogieDeclarations]: Found specification of procedure valid_product
[2020-09-25 12:09:03,520 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2020-09-25 12:09:03,520 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-09-25 12:09:03,520 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2020-09-25 12:09:03,521 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2020-09-25 12:09:03,521 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-09-25 12:09:03,521 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-09-25 12:09:03,521 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-09-25 12:09:03,521 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2020-09-25 12:09:03,522 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-09-25 12:09:03,522 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-09-25 12:09:03,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-09-25 12:09:03,525 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-09-25 12:09:03,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-09-25 12:09:03,525 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2020-09-25 12:09:03,525 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-09-25 12:09:03,525 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-09-25 12:09:03,526 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-09-25 12:09:03,526 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-09-25 12:09:03,526 INFO  L130     BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-09-25 12:09:03,526 INFO  L130     BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-09-25 12:09:03,527 INFO  L130     BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-09-25 12:09:03,527 INFO  L130     BoogieDeclarations]: Found specification of procedure activatePump
[2020-09-25 12:09:03,527 INFO  L130     BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-09-25 12:09:03,527 INFO  L130     BoogieDeclarations]: Found specification of procedure startSystem
[2020-09-25 12:09:03,527 INFO  L130     BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-09-25 12:09:03,527 INFO  L130     BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery
[2020-09-25 12:09:03,527 INFO  L130     BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-09-25 12:09:03,528 INFO  L130     BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base
[2020-09-25 12:09:03,529 INFO  L130     BoogieDeclarations]: Found specification of procedure select_one
[2020-09-25 12:09:03,529 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-09-25 12:09:03,529 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2020-09-25 12:09:03,529 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-09-25 12:09:04,720 INFO  L290             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-09-25 12:09:04,721 INFO  L295             CfgBuilder]: Removed 5 assume(true) statements.
[2020-09-25 12:09:04,729 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 12:09:04 BoogieIcfgContainer
[2020-09-25 12:09:04,729 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-09-25 12:09:04,730 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-09-25 12:09:04,731 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2020-09-25 12:09:04,734 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2020-09-25 12:09:04,735 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.09 12:09:02" (1/3) ...
[2020-09-25 12:09:04,736 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ab2e2a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 12:09:04, skipping insertion in model container
[2020-09-25 12:09:04,736 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 12:09:03" (2/3) ...
[2020-09-25 12:09:04,737 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ab2e2a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 12:09:04, skipping insertion in model container
[2020-09-25 12:09:04,737 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 12:09:04" (3/3) ...
[2020-09-25 12:09:04,739 INFO  L109   eAbstractionObserver]: Analyzing ICFG minepump_spec5_product14.cil.c
[2020-09-25 12:09:04,751 INFO  L157   ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-09-25 12:09:04,764 INFO  L169   ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-09-25 12:09:04,787 INFO  L251      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-09-25 12:09:04,823 INFO  L375      AbstractCegarLoop]: Interprodecural is true
[2020-09-25 12:09:04,823 INFO  L376      AbstractCegarLoop]: Hoare is true
[2020-09-25 12:09:04,823 INFO  L377      AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-09-25 12:09:04,823 INFO  L378      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-09-25 12:09:04,823 INFO  L379      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-09-25 12:09:04,824 INFO  L380      AbstractCegarLoop]: Difference is false
[2020-09-25 12:09:04,824 INFO  L381      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-09-25 12:09:04,824 INFO  L385      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-09-25 12:09:04,857 INFO  L276                IsEmpty]: Start isEmpty. Operand 296 states.
[2020-09-25 12:09:04,877 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 161
[2020-09-25 12:09:04,877 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 12:09:04,879 INFO  L422         BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:09:04,879 INFO  L427      AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 12:09:04,887 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 12:09:04,888 INFO  L82        PathProgramCache]: Analyzing trace with hash 1588170936, now seen corresponding path program 1 times
[2020-09-25 12:09:04,900 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 12:09:04,900 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [946866293]
[2020-09-25 12:09:04,901 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 12:09:05,333 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:05,485 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:05,668 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:07,242 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:07,455 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:10,292 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:10,377 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:10,378 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 197
[2020-09-25 12:09:10,378 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 12:09:10,379 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5035
[2020-09-25 12:09:10,384 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:10,385 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:10,387 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 8
[2020-09-25 12:09:10,387 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 81
[2020-09-25 12:09:10,388 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 82
[2020-09-25 12:09:10,388 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 8
[2020-09-25 12:09:10,950 WARN  L193               SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-25 12:09:10,957 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 12:09:11,011 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,062 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,369 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,370 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-25 12:09:11,371 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,371 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 357
[2020-09-25 12:09:11,371 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,372 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,373 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:11,373 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:11,374 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 77
[2020-09-25 12:09:11,374 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 12:09:11,535 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-25 12:09:11,538 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,540 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,558 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,558 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 12:09:11,558 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,559 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 19
[2020-09-25 12:09:11,559 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,560 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,560 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:11,560 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:11,561 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 12:09:11,561 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 12:09:11,564 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-25 12:09:11,565 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,567 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,571 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,571 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 12:09:11,572 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,572 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5
[2020-09-25 12:09:11,572 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,573 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,573 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:11,574 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:11,575 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 12:09:11,575 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 12:09:11,579 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-25 12:09:11,582 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,586 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,597 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,598 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 12:09:11,598 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,599 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 14
[2020-09-25 12:09:11,599 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,600 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,600 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:11,600 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:11,601 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 12:09:11,601 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 12:09:11,605 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-25 12:09:11,606 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,610 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,616 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,617 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 12:09:11,617 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,618 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 9
[2020-09-25 12:09:11,618 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,619 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,619 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:11,619 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:11,620 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 12:09:11,622 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 4
[2020-09-25 12:09:11,640 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-25 12:09:11,642 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,647 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,650 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,650 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-25 12:09:11,651 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,651 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 7
[2020-09-25 12:09:11,651 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,651 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,652 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:11,652 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:11,652 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 5
[2020-09-25 12:09:11,652 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:11,654 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120
[2020-09-25 12:09:11,661 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,664 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,670 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,670 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-25 12:09:11,671 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,671 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 8
[2020-09-25 12:09:11,671 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,672 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,672 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:11,673 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:11,673 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 15
[2020-09-25 12:09:11,673 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 12:09:11,679 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 12:09:11,680 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,682 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,685 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,686 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 12:09:11,686 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,687 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 12:09:11,687 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,688 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,688 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 12:09:11,688 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:11,689 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 12:09:11,690 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 12:09:11,693 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137
[2020-09-25 12:09:11,696 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,698 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,701 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,702 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 12:09:11,702 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,702 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 12:09:11,704 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,710 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,711 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 12:09:11,712 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 12:09:11,712 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 12:09:11,712 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 9
[2020-09-25 12:09:11,715 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147
[2020-09-25 12:09:11,716 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:11,718 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:11,723 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:11,723 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 12:09:11,723 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:11,724 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 6
[2020-09-25 12:09:11,724 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:11,725 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:11,725 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 12:09:11,726 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 12:09:11,735 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 12:09:11,735 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 11
[2020-09-25 12:09:11,848 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2020-09-25 12:09:11,849 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [946866293]
[2020-09-25 12:09:11,853 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 12:09:11,853 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2020-09-25 12:09:11,854 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2145497541]
[2020-09-25 12:09:11,865 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 6 states
[2020-09-25 12:09:11,866 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 12:09:11,893 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2020-09-25 12:09:11,895 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2020-09-25 12:09:11,899 INFO  L87              Difference]: Start difference. First operand 296 states. Second operand 6 states.
[2020-09-25 12:09:12,574 WARN  L193               SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 189
[2020-09-25 12:09:13,632 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 12:09:13,632 INFO  L93              Difference]: Finished difference Result 429 states and 504 transitions.
[2020-09-25 12:09:13,633 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2020-09-25 12:09:13,635 INFO  L78                 Accepts]: Start accepts. Automaton has 6 states. Word has length 160
[2020-09-25 12:09:13,636 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 12:09:13,669 INFO  L225             Difference]: With dead ends: 429
[2020-09-25 12:09:13,670 INFO  L226             Difference]: Without dead ends: 279
[2020-09-25 12:09:13,681 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56
[2020-09-25 12:09:13,729 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 279 states.
[2020-09-25 12:09:13,885 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 235.
[2020-09-25 12:09:13,886 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 235 states.
[2020-09-25 12:09:13,893 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 235 states and 252 transitions.
[2020-09-25 12:09:13,896 INFO  L78                 Accepts]: Start accepts. Automaton has 235 states and 252 transitions. Word has length 160
[2020-09-25 12:09:13,899 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 12:09:13,899 INFO  L479      AbstractCegarLoop]: Abstraction has 235 states and 252 transitions.
[2020-09-25 12:09:13,900 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 6 states.
[2020-09-25 12:09:13,900 INFO  L276                IsEmpty]: Start isEmpty. Operand 235 states and 252 transitions.
[2020-09-25 12:09:13,914 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 170
[2020-09-25 12:09:13,914 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 12:09:13,915 INFO  L422         BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:09:13,915 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-09-25 12:09:13,915 INFO  L427      AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 12:09:13,916 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 12:09:13,917 INFO  L82        PathProgramCache]: Analyzing trace with hash 287807938, now seen corresponding path program 1 times
[2020-09-25 12:09:13,917 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 12:09:13,917 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1277649670]
[2020-09-25 12:09:13,917 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 12:09:13,996 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:14,063 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:14,294 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:14,526 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:15,219 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:18,322 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,043 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,043 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 210
[2020-09-25 12:09:19,043 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 12:09:19,044 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5040
[2020-09-25 12:09:19,044 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,044 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,044 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 18
[2020-09-25 12:09:19,044 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 80
[2020-09-25 12:09:19,045 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 125
[2020-09-25 12:09:19,045 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,357 WARN  L193               SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-25 12:09:19,358 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 12:09:19,388 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,422 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,610 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,611 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-25 12:09:19,611 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,611 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 220
[2020-09-25 12:09:19,611 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,612 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,612 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,612 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,612 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 76
[2020-09-25 12:09:19,613 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,661 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-25 12:09:19,662 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,663 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,666 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,666 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 12:09:19,667 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,667 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 12:09:19,667 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,668 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,668 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,669 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,669 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 12:09:19,669 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,671 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-25 12:09:19,672 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,673 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,676 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,676 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 12:09:19,677 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,677 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 12:09:19,677 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,677 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,678 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,678 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,678 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 12:09:19,678 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,679 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-25 12:09:19,681 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,682 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,687 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,688 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 12:09:19,688 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,688 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 6
[2020-09-25 12:09:19,688 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,689 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,689 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,689 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,689 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 12:09:19,689 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,692 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-25 12:09:19,693 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,699 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,703 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,704 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 12:09:19,704 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,704 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5
[2020-09-25 12:09:19,704 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,705 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,705 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,705 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,705 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 12:09:19,706 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,720 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-25 12:09:19,721 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,723 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,726 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,726 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-25 12:09:19,726 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,730 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 12:09:19,730 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,731 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,731 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,732 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,732 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 5
[2020-09-25 12:09:19,733 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 12:09:19,735 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2020-09-25 12:09:19,737 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,740 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,750 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,750 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-25 12:09:19,750 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,751 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 11
[2020-09-25 12:09:19,751 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,752 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,752 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,752 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,753 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 15
[2020-09-25 12:09:19,753 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,757 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 12:09:19,758 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,759 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,762 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,762 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 12:09:19,762 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,762 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 12:09:19,763 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,763 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,763 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 12:09:19,764 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,764 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 12:09:19,764 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,779 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135
[2020-09-25 12:09:19,780 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,783 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,789 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,794 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,794 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 15
[2020-09-25 12:09:19,794 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 2
[2020-09-25 12:09:19,794 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 12
[2020-09-25 12:09:19,795 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,795 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,795 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 4
[2020-09-25 12:09:19,795 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 1
[2020-09-25 12:09:19,795 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 14
[2020-09-25 12:09:19,796 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,803 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-09-25 12:09:19,804 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,805 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,808 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,809 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 12:09:19,809 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,810 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 12:09:19,810 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,811 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,811 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,811 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,812 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 12:09:19,812 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,816 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146
[2020-09-25 12:09:19,817 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,833 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,836 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,837 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 12:09:19,837 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,837 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 18
[2020-09-25 12:09:19,837 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,838 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,838 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 12:09:19,838 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,838 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 12:09:19,838 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-25 12:09:19,844 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2020-09-25 12:09:19,846 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 12:09:19,847 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 12:09:19,854 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 12:09:19,854 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 12:09:19,854 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 12:09:19,855 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 7
[2020-09-25 12:09:19,855 FATAL L256   erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE
[2020-09-25 12:09:19,855 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.3
[2020-09-25 12:09:19,855 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 5
[2020-09-25 12:09:19,856 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 12:09:19,856 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 12:09:19,856 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 12:09:19,935 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2020-09-25 12:09:19,935 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1277649670]
[2020-09-25 12:09:19,936 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 12:09:19,936 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2020-09-25 12:09:19,936 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1747558137]
[2020-09-25 12:09:19,940 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-09-25 12:09:19,940 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 12:09:19,940 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-09-25 12:09:19,941 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90
[2020-09-25 12:09:19,941 INFO  L87              Difference]: Start difference. First operand 235 states and 252 transitions. Second operand 10 states.
[2020-09-25 12:09:20,500 WARN  L193               SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 189
[2020-09-25 12:09:21,299 WARN  L193               SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:21,947 WARN  L193               SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193
[2020-09-25 12:09:22,860 WARN  L193               SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:23,147 WARN  L193               SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 193
[2020-09-25 12:09:23,462 WARN  L193               SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:23,735 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 12:09:23,735 INFO  L93              Difference]: Finished difference Result 365 states and 419 transitions.
[2020-09-25 12:09:23,735 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2020-09-25 12:09:23,735 INFO  L78                 Accepts]: Start accepts. Automaton has 10 states. Word has length 169
[2020-09-25 12:09:23,736 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 12:09:23,737 INFO  L225             Difference]: With dead ends: 365
[2020-09-25 12:09:23,737 INFO  L226             Difference]: Without dead ends: 0
[2020-09-25 12:09:23,741 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342
[2020-09-25 12:09:23,745 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-09-25 12:09:23,745 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-09-25 12:09:23,745 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-09-25 12:09:23,745 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-09-25 12:09:23,746 INFO  L78                 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 169
[2020-09-25 12:09:23,746 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 12:09:23,746 INFO  L479      AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-09-25 12:09:23,746 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-09-25 12:09:23,746 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-09-25 12:09:23,746 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-09-25 12:09:23,746 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-09-25 12:09:23,751 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-09-25 12:09:23,938 WARN  L193               SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:24,124 WARN  L193               SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:24,293 WARN  L193               SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:24,462 WARN  L193               SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:24,622 WARN  L193               SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:24,789 WARN  L193               SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:24,952 WARN  L193               SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:25,108 WARN  L193               SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:25,266 WARN  L193               SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:25,421 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:25,575 WARN  L193               SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:25,721 WARN  L193               SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-25 12:09:25,876 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:26,030 WARN  L193               SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:26,184 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:26,336 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:26,491 WARN  L193               SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:26,644 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:26,818 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:26,972 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:27,126 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:27,286 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:27,444 WARN  L193               SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:27,597 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:27,749 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:27,861 WARN  L193               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 9
[2020-09-25 12:09:28,016 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:28,169 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:28,328 WARN  L193               SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:28,486 WARN  L193               SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:28,929 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:29,087 WARN  L193               SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:29,246 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:29,399 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:29,554 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:29,707 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:29,966 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:30,126 WARN  L193               SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:30,380 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:30,534 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:30,687 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:30,842 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-25 12:09:31,048 WARN  L193               SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11
[2020-09-25 12:09:31,298 WARN  L193               SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-09-25 12:09:31,525 WARN  L193               SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-09-25 12:09:31,744 WARN  L193               SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-09-25 12:09:31,982 WARN  L193               SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 18
[2020-09-25 12:09:32,191 WARN  L193               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11
[2020-09-25 12:09:32,455 WARN  L193               SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-25 12:09:32,678 WARN  L193               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 18
[2020-09-25 12:09:32,965 WARN  L193               SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-09-25 12:09:33,209 WARN  L193               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-09-25 12:09:33,421 WARN  L193               SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-09-25 12:09:33,623 WARN  L193               SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-09-25 12:09:33,910 WARN  L193               SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-09-25 12:09:34,081 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-09-25 12:09:34,282 WARN  L193               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-09-25 12:09:34,568 WARN  L193               SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-09-25 12:09:34,799 WARN  L193               SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-09-25 12:09:35,044 WARN  L193               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 18
[2020-09-25 12:09:35,269 WARN  L193               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11
[2020-09-25 12:09:35,274 INFO  L268        CegarLoopResult]: For program point  L291-2(line 291)  no Hoare annotation was computed.
[2020-09-25 12:09:35,274 INFO  L268        CegarLoopResult]: For program point  L254(line 254)  no Hoare annotation was computed.
[2020-09-25 12:09:35,274 INFO  L268        CegarLoopResult]: For program point  L250(line 250)  no Hoare annotation was computed.
[2020-09-25 12:09:35,274 INFO  L268        CegarLoopResult]: For program point  L279(line 279)  no Hoare annotation was computed.
[2020-09-25 12:09:35,275 INFO  L268        CegarLoopResult]: For program point  L275(line 275)  no Hoare annotation was computed.
[2020-09-25 12:09:35,275 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeFINAL(lines 249 304)  no Hoare annotation was computed.
[2020-09-25 12:09:35,275 INFO  L268        CegarLoopResult]: For program point  L271(line 271)  no Hoare annotation was computed.
[2020-09-25 12:09:35,275 INFO  L268        CegarLoopResult]: For program point  L300(line 300)  no Hoare annotation was computed.
[2020-09-25 12:09:35,275 INFO  L268        CegarLoopResult]: For program point  L296(lines 273 297)  no Hoare annotation was computed.
[2020-09-25 12:09:35,275 INFO  L268        CegarLoopResult]: For program point  L263(line 263)  no Hoare annotation was computed.
[2020-09-25 12:09:35,275 INFO  L268        CegarLoopResult]: For program point  L292(line 292)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L259(line 259)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L288(line 288)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L255(line 255)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L251(line 251)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L280(lines 280 284)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L280-1(lines 280 284)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L272(line 272)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L272-1(line 272)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L272-2(line 272)  no Hoare annotation was computed.
[2020-09-25 12:09:35,276 INFO  L268        CegarLoopResult]: For program point  L301(line 301)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L268(line 268)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L264(line 264)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeEXIT(lines 249 304)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L293(line 293)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L260(line 260)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L293-1(lines 274 295)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeENTRY(lines 249 304)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L289(line 289)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L256(line 256)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L252(line 252)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L269(line 269)  no Hoare annotation was computed.
[2020-09-25 12:09:35,277 INFO  L268        CegarLoopResult]: For program point  L265(line 265)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L261(line 261)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L290(line 290)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L257(line 257)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L253(line 253)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L278(line 278)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L270(line 270)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L299(line 299)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L262(line 262)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L291(line 291)  no Hoare annotation was computed.
[2020-09-25 12:09:35,278 INFO  L268        CegarLoopResult]: For program point  L258(line 258)  no Hoare annotation was computed.
[2020-09-25 12:09:35,279 INFO  L268        CegarLoopResult]: For program point  L291-1(line 291)  no Hoare annotation was computed.
[2020-09-25 12:09:35,279 INFO  L268        CegarLoopResult]: For program point  L353(line 353)  no Hoare annotation was computed.
[2020-09-25 12:09:35,279 INFO  L268        CegarLoopResult]: For program point  L320(line 320)  no Hoare annotation was computed.
[2020-09-25 12:09:35,279 INFO  L268        CegarLoopResult]: For program point  L349(line 349)  no Hoare annotation was computed.
[2020-09-25 12:09:35,279 INFO  L268        CegarLoopResult]: For program point  L316(line 316)  no Hoare annotation was computed.
[2020-09-25 12:09:35,279 INFO  L268        CegarLoopResult]: For program point  L349-1(line 349)  no Hoare annotation was computed.
[2020-09-25 12:09:35,279 INFO  L268        CegarLoopResult]: For program point  L349-2(line 349)  no Hoare annotation was computed.
[2020-09-25 12:09:35,279 INFO  L268        CegarLoopResult]: For program point  L345(line 345)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  L312(line 312)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  L345-1(line 345)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  L345-2(line 345)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  L308(line 308)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  L337(lines 337 341)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  L337-1(lines 337 341)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetENTRY(lines 305 364)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetEXIT(lines 305 364)  no Hoare annotation was computed.
[2020-09-25 12:09:35,280 INFO  L268        CegarLoopResult]: For program point  L329(line 329)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L329-1(line 329)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L329-2(line 329)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L325(line 325)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L354(line 354)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L321(line 321)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L354-1(line 354)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L354-2(line 354)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L350(line 350)  no Hoare annotation was computed.
[2020-09-25 12:09:35,281 INFO  L268        CegarLoopResult]: For program point  L317(line 317)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  L350-1(line 350)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  L350-2(line 350)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  L346(line 346)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  L313(line 313)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetFINAL(lines 305 364)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  L309(line 309)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  L326(line 326)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  L322(line 322)  no Hoare annotation was computed.
[2020-09-25 12:09:35,282 INFO  L268        CegarLoopResult]: For program point  L351(line 351)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L318(line 318)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L347(line 347)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L314(line 314)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L310(line 310)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L306(line 306)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L335(line 335)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L331-2(lines 331 356)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L327(line 327)  no Hoare annotation was computed.
[2020-09-25 12:09:35,283 INFO  L268        CegarLoopResult]: For program point  L352(line 352)  no Hoare annotation was computed.
[2020-09-25 12:09:35,284 INFO  L268        CegarLoopResult]: For program point  L319(line 319)  no Hoare annotation was computed.
[2020-09-25 12:09:35,284 INFO  L268        CegarLoopResult]: For program point  L348(line 348)  no Hoare annotation was computed.
[2020-09-25 12:09:35,284 INFO  L268        CegarLoopResult]: For program point  L315(line 315)  no Hoare annotation was computed.
[2020-09-25 12:09:35,284 INFO  L268        CegarLoopResult]: For program point  L311(line 311)  no Hoare annotation was computed.
[2020-09-25 12:09:35,284 INFO  L268        CegarLoopResult]: For program point  L307(line 307)  no Hoare annotation was computed.
[2020-09-25 12:09:35,284 INFO  L268        CegarLoopResult]: For program point  L336(line 336)  no Hoare annotation was computed.
[2020-09-25 12:09:35,284 INFO  L268        CegarLoopResult]: For program point  L332(line 332)  no Hoare annotation was computed.
[2020-09-25 12:09:35,285 INFO  L268        CegarLoopResult]: For program point  L328(line 328)  no Hoare annotation was computed.
[2020-09-25 12:09:35,285 INFO  L268        CegarLoopResult]: For program point  L357(lines 330 358)  no Hoare annotation was computed.
[2020-09-25 12:09:35,285 INFO  L271        CegarLoopResult]: At program point  select_helpersFINAL(lines 895 901)  the Hoare annotation is:  true
[2020-09-25 12:09:35,285 INFO  L268        CegarLoopResult]: For program point  select_helpersEXIT(lines 895 901)  no Hoare annotation was computed.
[2020-09-25 12:09:35,285 INFO  L268        CegarLoopResult]: For program point  valid_productEXIT(lines 902 910)  no Hoare annotation was computed.
[2020-09-25 12:09:35,285 INFO  L271        CegarLoopResult]: At program point  valid_productENTRY(lines 902 910)  the Hoare annotation is:  true
[2020-09-25 12:09:35,285 INFO  L268        CegarLoopResult]: For program point  L907(line 907)  no Hoare annotation was computed.
[2020-09-25 12:09:35,286 INFO  L268        CegarLoopResult]: For program point  valid_productFINAL(lines 902 910)  no Hoare annotation was computed.
[2020-09-25 12:09:35,286 INFO  L268        CegarLoopResult]: For program point  L906(line 906)  no Hoare annotation was computed.
[2020-09-25 12:09:35,286 INFO  L264        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__1ENTRY(lines 44 51)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-09-25 12:09:35,286 INFO  L268        CegarLoopResult]: For program point  __utac_acc__Specification5_spec__1EXIT(lines 44 51)  no Hoare annotation was computed.
[2020-09-25 12:09:35,286 INFO  L268        CegarLoopResult]: For program point  __utac_acc__Specification5_spec__1FINAL(lines 44 51)  no Hoare annotation was computed.
[2020-09-25 12:09:35,286 INFO  L264        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__2ENTRY(lines 52 61)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-09-25 12:09:35,286 INFO  L268        CegarLoopResult]: For program point  __utac_acc__Specification5_spec__2EXIT(lines 52 61)  no Hoare annotation was computed.
[2020-09-25 12:09:35,287 INFO  L268        CegarLoopResult]: For program point  L57(line 57)  no Hoare annotation was computed.
[2020-09-25 12:09:35,287 INFO  L268        CegarLoopResult]: For program point  L57-1(line 57)  no Hoare annotation was computed.
[2020-09-25 12:09:35,287 INFO  L268        CegarLoopResult]: For program point  L57-2(line 57)  no Hoare annotation was computed.
[2020-09-25 12:09:35,287 INFO  L268        CegarLoopResult]: For program point  __utac_acc__Specification5_spec__2FINAL(lines 52 61)  no Hoare annotation was computed.
[2020-09-25 12:09:35,287 INFO  L268        CegarLoopResult]: For program point  L68-3(line 68)  no Hoare annotation was computed.
[2020-09-25 12:09:35,287 INFO  L268        CegarLoopResult]: For program point  L64(line 64)  no Hoare annotation was computed.
[2020-09-25 12:09:35,287 INFO  L264        CegarLoopResult]: At program point  L77(line 77)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 12:09:35,287 INFO  L268        CegarLoopResult]: For program point  L75(lines 75 81)  no Hoare annotation was computed.
[2020-09-25 12:09:35,288 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__3ENTRY(lines 62 90)  the Hoare annotation is:  true
[2020-09-25 12:09:35,288 INFO  L268        CegarLoopResult]: For program point  __utac_acc__Specification5_spec__3EXIT(lines 62 90)  no Hoare annotation was computed.
[2020-09-25 12:09:35,288 INFO  L268        CegarLoopResult]: For program point  L74(lines 74 84)  no Hoare annotation was computed.
[2020-09-25 12:09:35,288 INFO  L271        CegarLoopResult]: At program point  L72(line 72)  the Hoare annotation is:  true
[2020-09-25 12:09:35,288 INFO  L268        CegarLoopResult]: For program point  L72-1(line 72)  no Hoare annotation was computed.
[2020-09-25 12:09:35,288 INFO  L268        CegarLoopResult]: For program point  L70(lines 70 87)  no Hoare annotation was computed.
[2020-09-25 12:09:35,288 INFO  L268        CegarLoopResult]: For program point  L72-2(line 72)  no Hoare annotation was computed.
[2020-09-25 12:09:35,288 INFO  L268        CegarLoopResult]: For program point  L72-3(line 72)  no Hoare annotation was computed.
[2020-09-25 12:09:35,288 INFO  L268        CegarLoopResult]: For program point  L70-1(lines 62 90)  no Hoare annotation was computed.
[2020-09-25 12:09:35,289 INFO  L271        CegarLoopResult]: At program point  L68(line 68)  the Hoare annotation is:  true
[2020-09-25 12:09:35,289 INFO  L268        CegarLoopResult]: For program point  L68-1(line 68)  no Hoare annotation was computed.
[2020-09-25 12:09:35,289 INFO  L268        CegarLoopResult]: For program point  L68-2(line 68)  no Hoare annotation was computed.
[2020-09-25 12:09:35,289 INFO  L268        CegarLoopResult]: For program point  L192(line 192)  no Hoare annotation was computed.
[2020-09-25 12:09:35,289 INFO  L264        CegarLoopResult]: At program point  mainENTRY(lines 173 195)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 12:09:35,289 INFO  L264        CegarLoopResult]: At program point  L185(line 185)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 12:09:35,290 INFO  L268        CegarLoopResult]: For program point  mainEXIT(lines 173 195)  no Hoare annotation was computed.
[2020-09-25 12:09:35,290 INFO  L264        CegarLoopResult]: At program point  L185-1(line 185)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 12:09:35,290 INFO  L268        CegarLoopResult]: For program point  L183(lines 183 190)  no Hoare annotation was computed.
[2020-09-25 12:09:35,290 INFO  L268        CegarLoopResult]: For program point  L183-1(lines 183 190)  no Hoare annotation was computed.
[2020-09-25 12:09:35,290 INFO  L268        CegarLoopResult]: For program point  L181(line 181)  no Hoare annotation was computed.
[2020-09-25 12:09:35,290 INFO  L264        CegarLoopResult]: At program point  L180(line 180)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 12:09:35,291 INFO  L268        CegarLoopResult]: For program point  L181-1(line 181)  no Hoare annotation was computed.
[2020-09-25 12:09:35,291 INFO  L264        CegarLoopResult]: At program point  L179(line 179)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 12:09:35,291 INFO  L268        CegarLoopResult]: For program point  L181-2(line 181)  no Hoare annotation was computed.
[2020-09-25 12:09:35,291 INFO  L264        CegarLoopResult]: At program point  L179-1(line 179)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 12:09:35,291 INFO  L268        CegarLoopResult]: For program point  L175(line 175)  no Hoare annotation was computed.
[2020-09-25 12:09:35,291 INFO  L268        CegarLoopResult]: For program point  mainFINAL(lines 173 195)  no Hoare annotation was computed.
[2020-09-25 12:09:35,291 INFO  L268        CegarLoopResult]: For program point  Specification2EXIT(lines 127 150)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  Specification2ENTRY(lines 127 150)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  Specification2FINAL(lines 127 150)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  L145(line 145)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  L144(line 144)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  L143(line 143)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  L142(line 142)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  L141(line 141)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  L140(line 140)  no Hoare annotation was computed.
[2020-09-25 12:09:35,292 INFO  L268        CegarLoopResult]: For program point  L139(line 139)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L268        CegarLoopResult]: For program point  L138(line 138)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L268        CegarLoopResult]: For program point  L137(line 137)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L268        CegarLoopResult]: For program point  L136(line 136)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L268        CegarLoopResult]: For program point  L135(line 135)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L268        CegarLoopResult]: For program point  L134(line 134)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L268        CegarLoopResult]: For program point  L133(line 133)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L268        CegarLoopResult]: For program point  L132(line 132)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L268        CegarLoopResult]: For program point  processEnvironment__wrappee__methaneQueryEXIT(lines 599 605)  no Hoare annotation was computed.
[2020-09-25 12:09:35,293 INFO  L271        CegarLoopResult]: At program point  processEnvironment__wrappee__methaneQueryFINAL(lines 599 605)  the Hoare annotation is:  true
[2020-09-25 12:09:35,294 INFO  L268        CegarLoopResult]: For program point  activatePump__wrappee__baseEXIT(lines 632 639)  no Hoare annotation was computed.
[2020-09-25 12:09:35,294 INFO  L268        CegarLoopResult]: For program point  activatePump__wrappee__baseENTRY(lines 632 639)  no Hoare annotation was computed.
[2020-09-25 12:09:35,294 INFO  L268        CegarLoopResult]: For program point  activatePump__wrappee__baseFINAL(lines 632 639)  no Hoare annotation was computed.
[2020-09-25 12:09:35,294 INFO  L268        CegarLoopResult]: For program point  isPumpRunningEXIT(lines 676 684)  no Hoare annotation was computed.
[2020-09-25 12:09:35,294 INFO  L271        CegarLoopResult]: At program point  isPumpRunningENTRY(lines 676 684)  the Hoare annotation is:  true
[2020-09-25 12:09:35,294 INFO  L268        CegarLoopResult]: For program point  isPumpRunningFINAL(lines 676 684)  no Hoare annotation was computed.
[2020-09-25 12:09:35,294 INFO  L268        CegarLoopResult]: For program point  L681(line 681)  no Hoare annotation was computed.
[2020-09-25 12:09:35,294 INFO  L268        CegarLoopResult]: For program point  L680(line 680)  no Hoare annotation was computed.
[2020-09-25 12:09:35,294 INFO  L268        CegarLoopResult]: For program point  L704(lines 704 712)  no Hoare annotation was computed.
[2020-09-25 12:09:35,295 INFO  L268        CegarLoopResult]: For program point  L704-2(lines 704 712)  no Hoare annotation was computed.
[2020-09-25 12:09:35,295 INFO  L268        CegarLoopResult]: For program point  L698(line 698)  no Hoare annotation was computed.
[2020-09-25 12:09:35,295 INFO  L268        CegarLoopResult]: For program point  L694(line 694)  no Hoare annotation was computed.
[2020-09-25 12:09:35,295 INFO  L268        CegarLoopResult]: For program point  L692(lines 692 700)  no Hoare annotation was computed.
[2020-09-25 12:09:35,295 INFO  L268        CegarLoopResult]: For program point  L692-2(lines 692 700)  no Hoare annotation was computed.
[2020-09-25 12:09:35,295 INFO  L268        CegarLoopResult]: For program point  printPumpFINAL(lines 685 720)  no Hoare annotation was computed.
[2020-09-25 12:09:35,295 INFO  L268        CegarLoopResult]: For program point  L715(line 715)  no Hoare annotation was computed.
[2020-09-25 12:09:35,295 INFO  L268        CegarLoopResult]: For program point  L715-1(line 715)  no Hoare annotation was computed.
[2020-09-25 12:09:35,296 INFO  L268        CegarLoopResult]: For program point  printPumpENTRY(lines 685 720)  no Hoare annotation was computed.
[2020-09-25 12:09:35,296 INFO  L268        CegarLoopResult]: For program point  L710(line 710)  no Hoare annotation was computed.
[2020-09-25 12:09:35,296 INFO  L268        CegarLoopResult]: For program point  printPumpEXIT(lines 685 720)  no Hoare annotation was computed.
[2020-09-25 12:09:35,296 INFO  L268        CegarLoopResult]: For program point  L706(line 706)  no Hoare annotation was computed.
[2020-09-25 12:09:35,296 INFO  L268        CegarLoopResult]: For program point  select_featuresEXIT(lines 888 894)  no Hoare annotation was computed.
[2020-09-25 12:09:35,296 INFO  L271        CegarLoopResult]: At program point  select_featuresFINAL(lines 888 894)  the Hoare annotation is:  true
[2020-09-25 12:09:35,296 INFO  L268        CegarLoopResult]: For program point  L225(line 225)  no Hoare annotation was computed.
[2020-09-25 12:09:35,296 INFO  L268        CegarLoopResult]: For program point  L221(line 221)  no Hoare annotation was computed.
[2020-09-25 12:09:35,297 INFO  L268        CegarLoopResult]: For program point  L219(line 219)  no Hoare annotation was computed.
[2020-09-25 12:09:35,297 INFO  L268        CegarLoopResult]: For program point  L217(line 217)  no Hoare annotation was computed.
[2020-09-25 12:09:35,297 INFO  L268        CegarLoopResult]: For program point  L215(line 215)  no Hoare annotation was computed.
[2020-09-25 12:09:35,297 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setFINAL(lines 203 248)  no Hoare annotation was computed.
[2020-09-25 12:09:35,297 INFO  L268        CegarLoopResult]: For program point  L213(line 213)  no Hoare annotation was computed.
[2020-09-25 12:09:35,297 INFO  L268        CegarLoopResult]: For program point  L244(line 244)  no Hoare annotation was computed.
[2020-09-25 12:09:35,297 INFO  L268        CegarLoopResult]: For program point  L211(line 211)  no Hoare annotation was computed.
[2020-09-25 12:09:35,297 INFO  L268        CegarLoopResult]: For program point  L242(line 242)  no Hoare annotation was computed.
[2020-09-25 12:09:35,298 INFO  L268        CegarLoopResult]: For program point  L209(line 209)  no Hoare annotation was computed.
[2020-09-25 12:09:35,298 INFO  L268        CegarLoopResult]: For program point  L240(line 240)  no Hoare annotation was computed.
[2020-09-25 12:09:35,298 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setENTRY(lines 203 248)  no Hoare annotation was computed.
[2020-09-25 12:09:35,298 INFO  L268        CegarLoopResult]: For program point  L207(line 207)  no Hoare annotation was computed.
[2020-09-25 12:09:35,298 INFO  L268        CegarLoopResult]: For program point  L240-1(line 240)  no Hoare annotation was computed.
[2020-09-25 12:09:35,298 INFO  L268        CegarLoopResult]: For program point  L238(line 238)  no Hoare annotation was computed.
[2020-09-25 12:09:35,298 INFO  L268        CegarLoopResult]: For program point  L240-2(line 240)  no Hoare annotation was computed.
[2020-09-25 12:09:35,298 INFO  L268        CegarLoopResult]: For program point  L236(line 236)  no Hoare annotation was computed.
[2020-09-25 12:09:35,299 INFO  L268        CegarLoopResult]: For program point  L203(lines 203 248)  no Hoare annotation was computed.
[2020-09-25 12:09:35,299 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setEXIT(lines 203 248)  no Hoare annotation was computed.
[2020-09-25 12:09:35,299 INFO  L268        CegarLoopResult]: For program point  L203-1(lines 203 248)  no Hoare annotation was computed.
[2020-09-25 12:09:35,299 INFO  L268        CegarLoopResult]: For program point  L232(line 232)  no Hoare annotation was computed.
[2020-09-25 12:09:35,299 INFO  L268        CegarLoopResult]: For program point  L228(line 228)  no Hoare annotation was computed.
[2020-09-25 12:09:35,299 INFO  L268        CegarLoopResult]: For program point  L226(line 226)  no Hoare annotation was computed.
[2020-09-25 12:09:35,299 INFO  L268        CegarLoopResult]: For program point  L226-1(line 226)  no Hoare annotation was computed.
[2020-09-25 12:09:35,299 INFO  L268        CegarLoopResult]: For program point  L220(line 220)  no Hoare annotation was computed.
[2020-09-25 12:09:35,300 INFO  L268        CegarLoopResult]: For program point  L218(line 218)  no Hoare annotation was computed.
[2020-09-25 12:09:35,300 INFO  L268        CegarLoopResult]: For program point  L216(line 216)  no Hoare annotation was computed.
[2020-09-25 12:09:35,300 INFO  L268        CegarLoopResult]: For program point  L214(line 214)  no Hoare annotation was computed.
[2020-09-25 12:09:35,300 INFO  L268        CegarLoopResult]: For program point  L212(line 212)  no Hoare annotation was computed.
[2020-09-25 12:09:35,300 INFO  L268        CegarLoopResult]: For program point  L243(line 243)  no Hoare annotation was computed.
[2020-09-25 12:09:35,300 INFO  L268        CegarLoopResult]: For program point  L210(line 210)  no Hoare annotation was computed.
[2020-09-25 12:09:35,300 INFO  L268        CegarLoopResult]: For program point  L241(line 241)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L208(line 208)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L239(line 239)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L206(line 206)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L237(line 237)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L235(line 235)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L233(line 233)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L233-1(line 233)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L231(line 231)  no Hoare annotation was computed.
[2020-09-25 12:09:35,301 INFO  L268        CegarLoopResult]: For program point  L229(line 229)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  L229-1(line 229)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  L227(line 227)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeFINAL(lines 516 561)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  L535(line 535)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  L535-1(line 535)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  L533(line 533)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  L535-2(line 535)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  L527(line 527)  no Hoare annotation was computed.
[2020-09-25 12:09:35,302 INFO  L268        CegarLoopResult]: For program point  L558(line 558)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  L525(line 525)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  L556(line 556)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  L523(line 523)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeENTRY(lines 516 561)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  L554(line 554)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  L521(line 521)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  L552(line 552)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  L519(line 519)  no Hoare annotation was computed.
[2020-09-25 12:09:35,303 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeEXIT(lines 516 561)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L517(line 517)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L540(lines 540 541)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L536(lines 536 543)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L534(line 534)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L532(line 532)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L530(lines 530 550)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L526(line 526)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L557(line 557)  no Hoare annotation was computed.
[2020-09-25 12:09:35,304 INFO  L268        CegarLoopResult]: For program point  L524(line 524)  no Hoare annotation was computed.
[2020-09-25 12:09:35,305 INFO  L268        CegarLoopResult]: For program point  L557-1(line 557)  no Hoare annotation was computed.
[2020-09-25 12:09:35,305 INFO  L268        CegarLoopResult]: For program point  L555(line 555)  no Hoare annotation was computed.
[2020-09-25 12:09:35,305 INFO  L268        CegarLoopResult]: For program point  L557-2(line 557)  no Hoare annotation was computed.
[2020-09-25 12:09:35,305 INFO  L268        CegarLoopResult]: For program point  L522(line 522)  no Hoare annotation was computed.
[2020-09-25 12:09:35,305 INFO  L268        CegarLoopResult]: For program point  L555-1(line 555)  no Hoare annotation was computed.
[2020-09-25 12:09:35,305 INFO  L268        CegarLoopResult]: For program point  L553(line 553)  no Hoare annotation was computed.
[2020-09-25 12:09:35,305 INFO  L268        CegarLoopResult]: For program point  L555-2(line 555)  no Hoare annotation was computed.
[2020-09-25 12:09:35,305 INFO  L268        CegarLoopResult]: For program point  L520(line 520)  no Hoare annotation was computed.
[2020-09-25 12:09:35,306 INFO  L268        CegarLoopResult]: For program point  L518(line 518)  no Hoare annotation was computed.
[2020-09-25 12:09:35,306 INFO  L268        CegarLoopResult]: For program point  L516(lines 516 561)  no Hoare annotation was computed.
[2020-09-25 12:09:35,306 INFO  L268        CegarLoopResult]: For program point  L547(lines 547 548)  no Hoare annotation was computed.
[2020-09-25 12:09:35,306 INFO  L268        CegarLoopResult]: For program point  L547-1(lines 530 550)  no Hoare annotation was computed.
[2020-09-25 12:09:35,306 INFO  L264        CegarLoopResult]: At program point  runTestENTRY(lines 159 169)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 12:09:35,306 INFO  L268        CegarLoopResult]: For program point  runTestEXIT(lines 159 169)  no Hoare annotation was computed.
[2020-09-25 12:09:35,306 INFO  L268        CegarLoopResult]: For program point  runTestFINAL(lines 159 169)  no Hoare annotation was computed.
[2020-09-25 12:09:35,307 INFO  L264        CegarLoopResult]: At program point  L164(line 164)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,307 INFO  L268        CegarLoopResult]: For program point  L672(line 672)  no Hoare annotation was computed.
[2020-09-25 12:09:35,307 INFO  L271        CegarLoopResult]: At program point  isMethaneAlarmENTRY(lines 665 675)  the Hoare annotation is:  true
[2020-09-25 12:09:35,307 INFO  L271        CegarLoopResult]: At program point  L670(line 670)  the Hoare annotation is:  true
[2020-09-25 12:09:35,307 INFO  L268        CegarLoopResult]: For program point  L670-1(line 670)  no Hoare annotation was computed.
[2020-09-25 12:09:35,307 INFO  L268        CegarLoopResult]: For program point  L670-2(line 670)  no Hoare annotation was computed.
[2020-09-25 12:09:35,307 INFO  L268        CegarLoopResult]: For program point  L670-3(line 670)  no Hoare annotation was computed.
[2020-09-25 12:09:35,308 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmEXIT(lines 665 675)  no Hoare annotation was computed.
[2020-09-25 12:09:35,308 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmFINAL(lines 665 675)  no Hoare annotation was computed.
[2020-09-25 12:09:35,308 INFO  L271        CegarLoopResult]: At program point  deactivatePumpENTRY(lines 657 664)  the Hoare annotation is:  true
[2020-09-25 12:09:35,308 INFO  L268        CegarLoopResult]: For program point  deactivatePumpEXIT(lines 657 664)  no Hoare annotation was computed.
[2020-09-25 12:09:35,308 INFO  L268        CegarLoopResult]: For program point  deactivatePumpFINAL(lines 657 664)  no Hoare annotation was computed.
[2020-09-25 12:09:35,308 INFO  L268        CegarLoopResult]: For program point  processEnvironmentEXIT(lines 607 631)  no Hoare annotation was computed.
[2020-09-25 12:09:35,308 INFO  L264        CegarLoopResult]: At program point  processEnvironmentENTRY(lines 607 631)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,308 INFO  L264        CegarLoopResult]: At program point  L626(line 626)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,309 INFO  L268        CegarLoopResult]: For program point  L626-1(lines 607 631)  no Hoare annotation was computed.
[2020-09-25 12:09:35,309 INFO  L264        CegarLoopResult]: At program point  L621(line 621)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,309 INFO  L264        CegarLoopResult]: At program point  L617(line 617)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,309 INFO  L268        CegarLoopResult]: For program point  L615(lines 615 623)  no Hoare annotation was computed.
[2020-09-25 12:09:35,309 INFO  L264        CegarLoopResult]: At program point  L613(line 613)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,309 INFO  L268        CegarLoopResult]: For program point  L613-1(line 613)  no Hoare annotation was computed.
[2020-09-25 12:09:35,309 INFO  L268        CegarLoopResult]: For program point  L611(lines 611 628)  no Hoare annotation was computed.
[2020-09-25 12:09:35,309 INFO  L268        CegarLoopResult]: For program point  L613-2(line 613)  no Hoare annotation was computed.
[2020-09-25 12:09:35,310 INFO  L268        CegarLoopResult]: For program point  L613-3(line 613)  no Hoare annotation was computed.
[2020-09-25 12:09:35,310 INFO  L264        CegarLoopResult]: At program point  L865(lines 820 867)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,310 INFO  L264        CegarLoopResult]: At program point  L832(line 832)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,310 INFO  L268        CegarLoopResult]: For program point  L828(line 828)  no Hoare annotation was computed.
[2020-09-25 12:09:35,310 INFO  L268        CegarLoopResult]: For program point  L828-1(line 828)  no Hoare annotation was computed.
[2020-09-25 12:09:35,310 INFO  L268        CegarLoopResult]: For program point  L812(line 812)  no Hoare annotation was computed.
[2020-09-25 12:09:35,310 INFO  L268        CegarLoopResult]: For program point  L858(lines 858 862)  no Hoare annotation was computed.
[2020-09-25 12:09:35,311 INFO  L264        CegarLoopResult]: At program point  L858-2(lines 850 863)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,311 INFO  L268        CegarLoopResult]: For program point  L821(lines 820 867)  no Hoare annotation was computed.
[2020-09-25 12:09:35,311 INFO  L268        CegarLoopResult]: For program point  L850(lines 850 863)  no Hoare annotation was computed.
[2020-09-25 12:09:35,311 INFO  L268        CegarLoopResult]: For program point  L813(line 813)  no Hoare annotation was computed.
[2020-09-25 12:09:35,311 INFO  L264        CegarLoopResult]: At program point  L842(line 842)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,311 INFO  L268        CegarLoopResult]: For program point  L838(line 838)  no Hoare annotation was computed.
[2020-09-25 12:09:35,311 INFO  L268        CegarLoopResult]: For program point  L838-1(line 838)  no Hoare annotation was computed.
[2020-09-25 12:09:35,311 INFO  L268        CegarLoopResult]: For program point  testEXIT(lines 810 875)  no Hoare annotation was computed.
[2020-09-25 12:09:35,312 INFO  L264        CegarLoopResult]: At program point  testENTRY(lines 810 875)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 12:09:35,312 INFO  L268        CegarLoopResult]: For program point  L830(lines 830 836)  no Hoare annotation was computed.
[2020-09-25 12:09:35,312 INFO  L268        CegarLoopResult]: For program point  L830-1(lines 830 836)  no Hoare annotation was computed.
[2020-09-25 12:09:35,312 INFO  L268        CegarLoopResult]: For program point  testFINAL(lines 810 875)  no Hoare annotation was computed.
[2020-09-25 12:09:35,312 INFO  L268        CegarLoopResult]: For program point  L822(lines 822 826)  no Hoare annotation was computed.
[2020-09-25 12:09:35,312 INFO  L268        CegarLoopResult]: For program point  L818(line 818)  no Hoare annotation was computed.
[2020-09-25 12:09:35,312 INFO  L268        CegarLoopResult]: For program point  L814(line 814)  no Hoare annotation was computed.
[2020-09-25 12:09:35,312 INFO  L264        CegarLoopResult]: At program point  L868(lines 819 869)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,313 INFO  L268        CegarLoopResult]: For program point  L856(line 856)  no Hoare annotation was computed.
[2020-09-25 12:09:35,313 INFO  L268        CegarLoopResult]: For program point  L856-1(line 856)  no Hoare annotation was computed.
[2020-09-25 12:09:35,313 INFO  L268        CegarLoopResult]: For program point  L856-2(line 856)  no Hoare annotation was computed.
[2020-09-25 12:09:35,313 INFO  L264        CegarLoopResult]: At program point  L852(line 852)  the Hoare annotation is:  (or (not (<= 1 |old(~systemActive~0)|)) (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,313 INFO  L268        CegarLoopResult]: For program point  L848(line 848)  no Hoare annotation was computed.
[2020-09-25 12:09:35,313 INFO  L268        CegarLoopResult]: For program point  L815(line 815)  no Hoare annotation was computed.
[2020-09-25 12:09:35,313 INFO  L268        CegarLoopResult]: For program point  L848-1(line 848)  no Hoare annotation was computed.
[2020-09-25 12:09:35,313 INFO  L268        CegarLoopResult]: For program point  L840(lines 840 846)  no Hoare annotation was computed.
[2020-09-25 12:09:35,313 INFO  L268        CegarLoopResult]: For program point  L840-1(lines 840 846)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  L481(line 481)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  L512(line 512)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  L479(line 479)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  L510(line 510)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  L477(line 477)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  L508(line 508)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  L475(line 475)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  L506(line 506)  no Hoare annotation was computed.
[2020-09-25 12:09:35,314 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argENTRY(lines 470 515)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L473(line 473)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L471(line 471)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L494(lines 494 495)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L490(lines 490 497)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L488(line 488)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L486(line 486)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L484(lines 484 504)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L480(line 480)  no Hoare annotation was computed.
[2020-09-25 12:09:35,315 INFO  L268        CegarLoopResult]: For program point  L511(line 511)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L478(line 478)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L511-1(line 511)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L509(line 509)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L511-2(line 511)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L476(line 476)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L509-1(line 509)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L507(line 507)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L509-2(line 509)  no Hoare annotation was computed.
[2020-09-25 12:09:35,316 INFO  L268        CegarLoopResult]: For program point  L474(line 474)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  L472(line 472)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  L470(lines 470 515)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  L501(lines 501 502)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argEXIT(lines 470 515)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  L501-1(lines 484 504)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argFINAL(lines 470 515)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  L489(line 489)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  L489-1(line 489)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  L487(line 487)  no Hoare annotation was computed.
[2020-09-25 12:09:35,317 INFO  L268        CegarLoopResult]: For program point  L489-2(line 489)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  L785(lines 785 793)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  L783(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  L785-2(lines 785 793)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  printEnvironmentEXIT(lines 777 799)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  L791(line 791)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  printEnvironmentENTRY(lines 777 799)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  printEnvironmentFINAL(lines 777 799)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  L787(line 787)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  L448(line 448)  no Hoare annotation was computed.
[2020-09-25 12:09:35,318 INFO  L268        CegarLoopResult]: For program point  L382(line 382)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L407(line 407)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L374(line 374)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L432(line 432)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L399(line 399)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L457(line 457)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L391(lines 391 395)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L383(line 383)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L416-2(lines 416 436)  no Hoare annotation was computed.
[2020-09-25 12:09:35,319 INFO  L268        CegarLoopResult]: For program point  L441(line 441)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L375(line 375)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L400(line 400)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L367(lines 367 469)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L367-1(lines 367 469)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L458(line 458)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L425(line 425)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L458-1(line 458)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L392(line 392)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L458-2(line 458)  no Hoare annotation was computed.
[2020-09-25 12:09:35,320 INFO  L268        CegarLoopResult]: For program point  L417(lines 416 436)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L384(line 384)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtENTRY(lines 367 469)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L442(line 442)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L409(line 409)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L376(line 376)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L467(line 467)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L434(line 434)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L401(line 401)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L368(line 368)  no Hoare annotation was computed.
[2020-09-25 12:09:35,321 INFO  L268        CegarLoopResult]: For program point  L401-1(line 401)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L459(line 459)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L426(line 426)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtFINAL(lines 367 469)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L451(line 451)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L418(lines 418 422)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L385(line 385)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L443(line 443)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L443-1(line 443)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L377(line 377)  no Hoare annotation was computed.
[2020-09-25 12:09:35,322 INFO  L268        CegarLoopResult]: For program point  L443-2(line 443)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtEXIT(lines 367 469)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  L369(line 369)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  L427(line 427)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  L427-1(line 427)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  L427-2(line 427)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  L386(line 386)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  L444(line 444)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  L378(line 378)  no Hoare annotation was computed.
[2020-09-25 12:09:35,323 INFO  L268        CegarLoopResult]: For program point  L403(line 403)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L370(line 370)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L461(line 461)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L428(line 428)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L387(line 387)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L445(line 445)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L445-1(line 445)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L379(line 379)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L445-2(line 445)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L437(lines 415 438)  no Hoare annotation was computed.
[2020-09-25 12:09:35,324 INFO  L268        CegarLoopResult]: For program point  L404(line 404)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L371(line 371)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L462(line 462)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L429(line 429)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L396(lines 396 412)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L429-1(line 429)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L429-2(line 429)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L388(line 388)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L446(line 446)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L413(lines 413 454)  no Hoare annotation was computed.
[2020-09-25 12:09:35,325 INFO  L268        CegarLoopResult]: For program point  L380(line 380)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L405(line 405)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L372(line 372)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L405-1(line 405)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L430(line 430)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L455(lines 455 466)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L447(line 447)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L414(line 414)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L447-1(line 447)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L381(line 381)  no Hoare annotation was computed.
[2020-09-25 12:09:35,326 INFO  L268        CegarLoopResult]: For program point  L373(line 373)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  L431(line 431)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  L398(line 398)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  L431-1(line 431)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  L398-1(line 398)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  L456(lines 456 463)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  L880(line 880)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  L880-1(line 880)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  L880-2(line 880)  no Hoare annotation was computed.
[2020-09-25 12:09:35,327 INFO  L268        CegarLoopResult]: For program point  select_oneENTRY(lines 878 887)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  select_oneFINAL(lines 878 887)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  select_oneEXIT(lines 878 887)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  L884(line 884)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  L883(line 883)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  L795(line 795)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  L795-1(line 795)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  L795-2(line 795)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  L791(line 791)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  L502(line 502)  no Hoare annotation was computed.
[2020-09-25 12:09:35,328 INFO  L268        CegarLoopResult]: For program point  L791-1(line 791)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L791-2(line 791)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L791-3(line 791)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L787(line 787)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L787-1(line 787)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L787-2(line 787)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L787-3(line 787)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L783(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L787-4(line 787)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L494(line 494)  no Hoare annotation was computed.
[2020-09-25 12:09:35,329 INFO  L268        CegarLoopResult]: For program point  L783-1(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L787-5(line 787)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L366(line 366)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L494-1(line 494)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L783-2(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L494-2(line 494)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L783-3(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L783-4(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L783-5(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L783-6(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,330 INFO  L268        CegarLoopResult]: For program point  L783-7(line 783)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L548(line 548)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L-1(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L-1-1(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L540(line 540)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L540-1(line 540)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L730(line 730)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L569(line 569)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L495(line 495)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L714(line 714)  no Hoare annotation was computed.
[2020-09-25 12:09:35,331 INFO  L268        CegarLoopResult]: For program point  L714-1(line 714)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L714-2(line 714)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L714-3(line 714)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L710(line 710)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L710-1(line 710)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L710-2(line 710)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L710-3(line 710)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L706(line 706)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L710-4(line 710)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L706-1(line 706)  no Hoare annotation was computed.
[2020-09-25 12:09:35,332 INFO  L268        CegarLoopResult]: For program point  L706-2(line 706)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L706-3(line 706)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L702(line 702)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.initFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L541(line 541)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L702-1(line 702)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L702-2(line 702)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L702-3(line 702)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L731(line 731)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L698(line 698)  no Hoare annotation was computed.
[2020-09-25 12:09:35,333 INFO  L268        CegarLoopResult]: For program point  L702-4(line 702)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L570(line 570)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L698-1(line 698)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L702-5(line 702)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L698-2(line 698)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L702-6(line 702)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L698-3(line 698)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L702-7(line 702)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L694(line 694)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L698-4(line 698)  no Hoare annotation was computed.
[2020-09-25 12:09:35,334 INFO  L268        CegarLoopResult]: For program point  L694-1(line 694)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L694-2(line 694)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L694-3(line 694)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L690(line 690)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L92(line 92)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L501(line 501)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L501-1(line 501)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L782(line 782)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L716(line 716)  no Hoare annotation was computed.
[2020-09-25 12:09:35,335 INFO  L268        CegarLoopResult]: For program point  L716-1(line 716)  no Hoare annotation was computed.
[2020-09-25 12:09:35,336 INFO  L268        CegarLoopResult]: For program point  L716-2(line 716)  no Hoare annotation was computed.
[2020-09-25 12:09:35,336 INFO  L264        CegarLoopResult]: At program point  ULTIMATE.initENTRY(line -1)  the Hoare annotation is:  (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |old(#valid)| |#valid|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string26.base| |old(#t~string26.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#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~string63.base| |old(#t~string63.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string23.base| |old(#t~string23.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|))
[2020-09-25 12:09:35,336 INFO  L268        CegarLoopResult]: For program point  L547(line 547)  no Hoare annotation was computed.
[2020-09-25 12:09:35,336 INFO  L268        CegarLoopResult]: For program point  L547-1(line 547)  no Hoare annotation was computed.
[2020-09-25 12:09:35,336 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.initEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,336 INFO  L268        CegarLoopResult]: For program point  activatePumpEXIT(lines 640 656)  no Hoare annotation was computed.
[2020-09-25 12:09:35,336 INFO  L268        CegarLoopResult]: For program point  activatePumpENTRY(lines 640 656)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  L651(line 651)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  L651-1(lines 640 656)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  L647(lines 647 653)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  L645(line 645)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  L645-1(line 645)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  L645-2(line 645)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  L645-3(line 645)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L271        CegarLoopResult]: At program point  getWaterLevelENTRY(lines 800 808)  the Hoare annotation is:  true
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  getWaterLevelFINAL(lines 800 808)  no Hoare annotation was computed.
[2020-09-25 12:09:35,337 INFO  L268        CegarLoopResult]: For program point  L805(line 805)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  getWaterLevelEXIT(lines 800 808)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  L804(line 804)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L264        CegarLoopResult]: At program point  changeMethaneLevelENTRY(lines 756 767)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  L763(line 763)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  L761(line 761)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  L760-1(lines 756 767)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  changeMethaneLevelEXIT(lines 756 767)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  L-1(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,338 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intENTRY(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,339 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,339 INFO  L268        CegarLoopResult]: For program point  L577(lines 575 597)  no Hoare annotation was computed.
[2020-09-25 12:09:35,339 INFO  L264        CegarLoopResult]: At program point  timeShiftENTRY(lines 572 598)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,339 INFO  L264        CegarLoopResult]: At program point  L588(line 588)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-25 12:09:35,339 INFO  L268        CegarLoopResult]: For program point  timeShiftEXIT(lines 572 598)  no Hoare annotation was computed.
[2020-09-25 12:09:35,339 INFO  L264        CegarLoopResult]: At program point  L586(lines 586 592)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-25 12:09:35,339 INFO  L268        CegarLoopResult]: For program point  timeShiftFINAL(lines 572 598)  no Hoare annotation was computed.
[2020-09-25 12:09:35,339 INFO  L264        CegarLoopResult]: At program point  L581(line 581)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,340 INFO  L268        CegarLoopResult]: For program point  L579(lines 575 597)  no Hoare annotation was computed.
[2020-09-25 12:09:35,340 INFO  L268        CegarLoopResult]: For program point  cleanupEXIT(lines 94 123)  no Hoare annotation was computed.
[2020-09-25 12:09:35,340 INFO  L268        CegarLoopResult]: For program point  L108(lines 108 112)  no Hoare annotation was computed.
[2020-09-25 12:09:35,340 INFO  L264        CegarLoopResult]: At program point  L108-1(lines 108 112)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-25 12:09:35,340 INFO  L264        CegarLoopResult]: At program point  L104-2(lines 104 118)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-25 12:09:35,340 INFO  L264        CegarLoopResult]: At program point  L100(line 100)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,340 INFO  L268        CegarLoopResult]: For program point  L100-1(line 100)  no Hoare annotation was computed.
[2020-09-25 12:09:35,341 INFO  L268        CegarLoopResult]: For program point  L96(line 96)  no Hoare annotation was computed.
[2020-09-25 12:09:35,341 INFO  L264        CegarLoopResult]: At program point  cleanupENTRY(lines 94 123)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 12:09:35,341 INFO  L271        CegarLoopResult]: At program point  L119(lines 94 123)  the Hoare annotation is:  true
[2020-09-25 12:09:35,341 INFO  L268        CegarLoopResult]: For program point  L115(line 115)  no Hoare annotation was computed.
[2020-09-25 12:09:35,341 INFO  L268        CegarLoopResult]: For program point  L105(line 105)  no Hoare annotation was computed.
[2020-09-25 12:09:35,341 INFO  L271        CegarLoopResult]: At program point  isMethaneLevelCriticalENTRY(lines 768 776)  the Hoare annotation is:  true
[2020-09-25 12:09:35,341 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalFINAL(lines 768 776)  no Hoare annotation was computed.
[2020-09-25 12:09:35,341 INFO  L268        CegarLoopResult]: For program point  L773(line 773)  no Hoare annotation was computed.
[2020-09-25 12:09:35,342 INFO  L268        CegarLoopResult]: For program point  L772(line 772)  no Hoare annotation was computed.
[2020-09-25 12:09:35,342 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalEXIT(lines 768 776)  no Hoare annotation was computed.
[2020-09-25 12:09:35,342 INFO  L268        CegarLoopResult]: For program point  L737(line 737)  no Hoare annotation was computed.
[2020-09-25 12:09:35,342 INFO  L268        CegarLoopResult]: For program point  L736-1(lines 732 743)  no Hoare annotation was computed.
[2020-09-25 12:09:35,342 INFO  L271        CegarLoopResult]: At program point  lowerWaterLevelENTRY(lines 732 743)  the Hoare annotation is:  true
[2020-09-25 12:09:35,342 INFO  L268        CegarLoopResult]: For program point  lowerWaterLevelEXIT(lines 732 743)  no Hoare annotation was computed.
[2020-09-25 12:09:35,342 INFO  L268        CegarLoopResult]: For program point  setupEXIT(lines 151 157)  no Hoare annotation was computed.
[2020-09-25 12:09:35,342 INFO  L271        CegarLoopResult]: At program point  setupFINAL(lines 151 157)  the Hoare annotation is:  true
[2020-09-25 12:09:35,342 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.startEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,343 INFO  L264        CegarLoopResult]: At program point  L-1(line -1)  the Hoare annotation is:  (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0))
[2020-09-25 12:09:35,343 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startENTRY(line -1)  the Hoare annotation is:  true
[2020-09-25 12:09:35,343 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.startFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 12:09:35,343 INFO  L268        CegarLoopResult]: For program point  startSystemEXIT(lines 721 728)  no Hoare annotation was computed.
[2020-09-25 12:09:35,343 INFO  L264        CegarLoopResult]: At program point  startSystemENTRY(lines 721 728)  the Hoare annotation is:  (or (= |old(~systemActive~0)| ~systemActive~0) (not (<= 1 |old(~systemActive~0)|)) (not (= ~pumpRunning~0 0)))
[2020-09-25 12:09:35,343 INFO  L268        CegarLoopResult]: For program point  startSystemFINAL(lines 721 728)  no Hoare annotation was computed.
[2020-09-25 12:09:35,343 INFO  L268        CegarLoopResult]: For program point  waterRiseEXIT(lines 744 755)  no Hoare annotation was computed.
[2020-09-25 12:09:35,343 INFO  L268        CegarLoopResult]: For program point  L749(line 749)  no Hoare annotation was computed.
[2020-09-25 12:09:35,343 INFO  L268        CegarLoopResult]: For program point  L748-1(lines 744 755)  no Hoare annotation was computed.
[2020-09-25 12:09:35,344 INFO  L264        CegarLoopResult]: At program point  waterRiseENTRY(lines 744 755)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-25 12:09:35,344 INFO  L268        CegarLoopResult]: For program point  __automaton_failFINAL(lines 912 919)  no Hoare annotation was computed.
[2020-09-25 12:09:35,344 INFO  L268        CegarLoopResult]: For program point  __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 916)  no Hoare annotation was computed.
[2020-09-25 12:09:35,344 INFO  L271        CegarLoopResult]: At program point  __automaton_failENTRY(lines 912 919)  the Hoare annotation is:  true
[2020-09-25 12:09:35,344 INFO  L268        CegarLoopResult]: For program point  __automaton_failEXIT(lines 912 919)  no Hoare annotation was computed.
[2020-09-25 12:09:35,364 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.09 12:09:35 BoogieIcfgContainer
[2020-09-25 12:09:35,364 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-09-25 12:09:35,366 INFO  L168              Benchmark]: Toolchain (without parser) took 32755.42 ms. Allocated memory was 140.0 MB in the beginning and 544.7 MB in the end (delta: 404.8 MB). Free memory was 102.5 MB in the beginning and 275.5 MB in the end (delta: -173.0 MB). Peak memory consumption was 386.6 MB. Max. memory is 7.1 GB.
[2020-09-25 12:09:35,367 INFO  L168              Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
[2020-09-25 12:09:35,368 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 698.55 ms. Allocated memory was 140.0 MB in the beginning and 203.4 MB in the end (delta: 63.4 MB). Free memory was 101.9 MB in the beginning and 173.4 MB in the end (delta: -71.5 MB). Peak memory consumption was 28.0 MB. Max. memory is 7.1 GB.
[2020-09-25 12:09:35,368 INFO  L168              Benchmark]: Boogie Preprocessor took 94.64 ms. Allocated memory is still 203.4 MB. Free memory was 173.4 MB in the beginning and 169.3 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB.
[2020-09-25 12:09:35,369 INFO  L168              Benchmark]: RCFGBuilder took 1318.38 ms. Allocated memory was 203.4 MB in the beginning and 236.5 MB in the end (delta: 33.0 MB). Free memory was 169.3 MB in the beginning and 179.7 MB in the end (delta: -10.4 MB). Peak memory consumption was 84.3 MB. Max. memory is 7.1 GB.
[2020-09-25 12:09:35,370 INFO  L168              Benchmark]: TraceAbstraction took 30633.60 ms. Allocated memory was 236.5 MB in the beginning and 544.7 MB in the end (delta: 308.3 MB). Free memory was 179.7 MB in the beginning and 275.5 MB in the end (delta: -95.8 MB). Peak memory consumption was 367.3 MB. Max. memory is 7.1 GB.
[2020-09-25 12:09:35,374 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.23 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 698.55 ms. Allocated memory was 140.0 MB in the beginning and 203.4 MB in the end (delta: 63.4 MB). Free memory was 101.9 MB in the beginning and 173.4 MB in the end (delta: -71.5 MB). Peak memory consumption was 28.0 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 94.64 ms. Allocated memory is still 203.4 MB. Free memory was 173.4 MB in the beginning and 169.3 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 1318.38 ms. Allocated memory was 203.4 MB in the beginning and 236.5 MB in the end (delta: 33.0 MB). Free memory was 169.3 MB in the beginning and 179.7 MB in the end (delta: -10.4 MB). Peak memory consumption was 84.3 MB. Max. memory is 7.1 GB.
 * TraceAbstraction took 30633.60 ms. Allocated memory was 236.5 MB in the beginning and 544.7 MB in the end (delta: 308.3 MB). Free memory was 179.7 MB in the beginning and 275.5 MB in the end (delta: -95.8 MB). Peak memory consumption was 367.3 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - PositiveResult [Line: 916]: 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: 819]: Loop Invariant
    Derived loop invariant: (!(1 <= \old(systemActive)) || (1 <= systemActive && pumpRunning == 0)) || !(\old(pumpRunning) == 0)
  - InvariantResult [Line: 104]: Loop Invariant
    Derived loop invariant: (!(1 <= systemActive) || !(\old(pumpRunning) == 0)) || pumpRunning == 0
  - InvariantResult [Line: 94]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 820]: Loop Invariant
    Derived loop invariant: (!(1 <= \old(systemActive)) || (1 <= systemActive && pumpRunning == 0)) || !(\old(pumpRunning) == 0)
  - StatisticsResult: Ultimate Automizer benchmark data
    CFG has 39 procedures, 610 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 18.9s, OverallIterations: 2, TraceHistogramMax: 2, AutomataDifference: 5.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 11.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 415 SDtfs, 871 SDslu, 721 SDs, 0 SdLazy, 905 SolverSat, 250 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 77 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 3.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=296occurred 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, 2 MinimizatonAttempts, 44 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 54 LocationsWithAnnotation, 157 PreInvPairs, 189 NumberOfFragments, 758 HoareAnnotationTreeSize, 157 FomulaSimplifications, 4131 FormulaSimplificationTreeSizeReduction, 7.0s HoareSimplificationTime, 54 FomulaSimplificationsInter, 5365 FormulaSimplificationTreeSizeReductionInter, 4.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 12.3s InterpolantComputationTime, 329 NumberOfCodeBlocks, 329 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 327 ConstructedInterpolants, 0 QuantifiedInterpolants, 150264 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 10/10 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...