/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=1000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLEST --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_product31.cil.c
--------------------------------------------------------------------------------
This is Ultimate 0.1.25-c90d42b
[2020-09-24 19:14:13,336 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-09-24 19:14:13,340 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-24 19:14:13,384 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-24 19:14:13,385 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-24 19:14:13,392 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-24 19:14:13,395 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-24 19:14:13,400 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-09-24 19:14:13,402 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-09-24 19:14:13,405 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-09-24 19:14:13,406 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-09-24 19:14:13,407 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-09-24 19:14:13,408 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-09-24 19:14:13,411 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-09-24 19:14:13,413 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-09-24 19:14:13,415 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-24 19:14:13,416 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-24 19:14:13,417 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-24 19:14:13,419 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-24 19:14:13,427 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-24 19:14:13,430 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-09-24 19:14:13,431 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-09-24 19:14:13,432 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-09-24 19:14:13,433 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-09-24 19:14:13,446 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-09-24 19:14:13,453 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-09-24 19:14:13,453 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-09-24 19:14:13,454 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-09-24 19:14:13,455 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-09-24 19:14:13,458 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-09-24 19:14:13,458 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-09-24 19:14:13,459 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-09-24 19:14:13,460 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-09-24 19:14:13,463 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-09-24 19:14:13,464 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-09-24 19:14:13,464 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-09-24 19:14:13,465 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-09-24 19:14:13,465 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-09-24 19:14:13,466 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-09-24 19:14:13,467 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-09-24 19:14:13,467 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-09-24 19:14:13,469 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
[2020-09-24 19:14:13,512 INFO L113 SettingsManager]: Loading preferences was successful
[2020-09-24 19:14:13,512 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-24 19:14:13,514 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-09-24 19:14:13,514 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-09-24 19:14:13,515 INFO L138 SettingsManager]: * Use SBE=true
[2020-09-24 19:14:13,515 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-24 19:14:13,515 INFO L138 SettingsManager]: * sizeof long=4
[2020-09-24 19:14:13,515 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-09-24 19:14:13,516 INFO L138 SettingsManager]: * sizeof POINTER=4
[2020-09-24 19:14:13,516 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-09-24 19:14:13,517 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-09-24 19:14:13,517 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-24 19:14:13,517 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-09-24 19:14:13,518 INFO L138 SettingsManager]: * sizeof long double=12
[2020-09-24 19:14:13,518 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-09-24 19:14:13,518 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-09-24 19:14:13,518 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-09-24 19:14:13,518 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-24 19:14:13,519 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2020-09-24 19:14:13,519 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-09-24 19:14:13,519 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-09-24 19:14:13,519 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-24 19:14:13,519 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-24 19:14:13,520 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-09-24 19:14:13,520 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-09-24 19:14:13,520 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2020-09-24 19:14:13,520 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-09-24 19:14:13,520 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-24 19:14:13,521 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2020-09-24 19:14:13,521 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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;log-additional-information=true;
[2020-09-24 19:14:14,001 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-24 19:14:14,021 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-24 19:14:14,025 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-24 19:14:14,027 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-09-24 19:14:14,028 INFO L275 PluginConnector]: CDTParser initialized
[2020-09-24 19:14:14,029 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product31.cil.c
[2020-09-24 19:14:14,107 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ac5522197/e37d597a09b54b50b1014f9e27c8bbba/FLAG031200df4
[2020-09-24 19:14:14,719 INFO L306 CDTParser]: Found 1 translation units.
[2020-09-24 19:14:14,720 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec5_product31.cil.c
[2020-09-24 19:14:14,735 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ac5522197/e37d597a09b54b50b1014f9e27c8bbba/FLAG031200df4
[2020-09-24 19:14:14,919 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ac5522197/e37d597a09b54b50b1014f9e27c8bbba
[2020-09-24 19:14:14,933 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-24 19:14:14,939 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-24 19:14:14,942 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-24 19:14:14,942 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-24 19:14:14,947 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-24 19:14:14,948 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 07:14:14" (1/1) ...
[2020-09-24 19:14:14,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27030054 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:14, skipping insertion in model container
[2020-09-24 19:14:14,953 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 07:14:14" (1/1) ...
[2020-09-24 19:14:14,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-09-24 19:14:15,010 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-09-24 19:14:15,525 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-24 19:14:15,540 INFO L203 MainTranslator]: Completed pre-run
[2020-09-24 19:14:15,621 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-24 19:14:15,665 INFO L208 MainTranslator]: Completed translation
[2020-09-24 19:14:15,666 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15 WrapperNode
[2020-09-24 19:14:15,666 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-24 19:14:15,667 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-09-24 19:14:15,667 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2020-09-24 19:14:15,667 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2020-09-24 19:14:15,684 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (1/1) ...
[2020-09-24 19:14:15,684 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (1/1) ...
[2020-09-24 19:14:15,705 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (1/1) ...
[2020-09-24 19:14:15,706 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (1/1) ...
[2020-09-24 19:14:15,740 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (1/1) ...
[2020-09-24 19:14:15,752 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (1/1) ...
[2020-09-24 19:14:15,758 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (1/1) ...
[2020-09-24 19:14:15,767 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-09-24 19:14:15,768 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-09-24 19:14:15,768 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2020-09-24 19:14:15,768 INFO L275 PluginConnector]: RCFGBuilder initialized
[2020-09-24 19:14:15,770 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (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
[2020-09-24 19:14:15,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-09-24 19:14:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-09-24 19:14:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-09-24 19:14:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-09-24 19:14:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure test
[2020-09-24 19:14:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift
[2020-09-24 19:14:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base
[2020-09-24 19:14:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery
[2020-09-24 19:14:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-09-24 19:14:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor
[2020-09-24 19:14:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump
[2020-09-24 19:14:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-09-24 19:14:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-09-24 19:14:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-09-24 19:14:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump
[2020-09-24 19:14:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel
[2020-09-24 19:14:15,845 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem
[2020-09-24 19:14:15,845 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-09-24 19:14:15,845 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise
[2020-09-24 19:14:15,845 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-09-24 19:14:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-09-24 19:14:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-09-24 19:14:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-09-24 19:14:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry
[2020-09-24 19:14:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup
[2020-09-24 19:14:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2
[2020-09-24 19:14:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure setup
[2020-09-24 19:14:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest
[2020-09-24 19:14:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2020-09-24 19:14:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-09-24 19:14:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-09-24 19:14:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-09-24 19:14:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-09-24 19:14:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-09-24 19:14:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-09-24 19:14:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1
[2020-09-24 19:14:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2
[2020-09-24 19:14:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3
[2020-09-24 19:14:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one
[2020-09-24 19:14:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features
[2020-09-24 19:14:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-09-24 19:14:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product
[2020-09-24 19:14:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-09-24 19:14:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-09-24 19:14:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure printf
[2020-09-24 19:14:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-09-24 19:14:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise
[2020-09-24 19:14:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-09-24 19:14:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem
[2020-09-24 19:14:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift
[2020-09-24 19:14:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup
[2020-09-24 19:14:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure test
[2020-09-24 19:14:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-09-24 19:14:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-09-24 19:14:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-09-24 19:14:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry
[2020-09-24 19:14:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump
[2020-09-24 19:14:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-09-24 19:14:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-09-24 19:14:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure printPump
[2020-09-24 19:14:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2
[2020-09-24 19:14:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3
[2020-09-24 19:14:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-09-24 19:14:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base
[2020-09-24 19:14:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel
[2020-09-24 19:14:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery
[2020-09-24 19:14:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-09-24 19:14:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor
[2020-09-24 19:14:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-09-24 19:14:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-09-24 19:14:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2
[2020-09-24 19:14:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure setup
[2020-09-24 19:14:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1
[2020-09-24 19:14:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure runTest
[2020-09-24 19:14:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers
[2020-09-24 19:14:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure select_features
[2020-09-24 19:14:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product
[2020-09-24 19:14:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2020-09-24 19:14:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-09-24 19:14:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2020-09-24 19:14:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2020-09-24 19:14:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-09-24 19:14:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-09-24 19:14:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-09-24 19:14:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2020-09-24 19:14:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-09-24 19:14:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-09-24 19:14:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-09-24 19:14:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-09-24 19:14:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-09-24 19:14:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2020-09-24 19:14:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-09-24 19:14:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-09-24 19:14:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-09-24 19:14:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure select_one
[2020-09-24 19:14:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-09-24 19:14:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2020-09-24 19:14:15,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-09-24 19:14:17,063 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-09-24 19:14:17,064 INFO L295 CfgBuilder]: Removed 5 assume(true) statements.
[2020-09-24 19:14:17,071 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 07:14:17 BoogieIcfgContainer
[2020-09-24 19:14:17,072 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-09-24 19:14:17,073 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-09-24 19:14:17,073 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2020-09-24 19:14:17,077 INFO L275 PluginConnector]: TraceAbstraction initialized
[2020-09-24 19:14:17,077 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.09 07:14:14" (1/3) ...
[2020-09-24 19:14:17,078 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f4f67a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.09 07:14:17, skipping insertion in model container
[2020-09-24 19:14:17,078 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 07:14:15" (2/3) ...
[2020-09-24 19:14:17,079 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f4f67a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.09 07:14:17, skipping insertion in model container
[2020-09-24 19:14:17,079 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 07:14:17" (3/3) ...
[2020-09-24 19:14:17,081 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product31.cil.c
[2020-09-24 19:14:17,093 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-09-24 19:14:17,104 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-09-24 19:14:17,128 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-09-24 19:14:17,165 INFO L375 AbstractCegarLoop]: Interprodecural is true
[2020-09-24 19:14:17,166 INFO L376 AbstractCegarLoop]: Hoare is true
[2020-09-24 19:14:17,166 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-09-24 19:14:17,166 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-09-24 19:14:17,166 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-09-24 19:14:17,166 INFO L380 AbstractCegarLoop]: Difference is false
[2020-09-24 19:14:17,166 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-09-24 19:14:17,167 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-09-24 19:14:17,198 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states.
[2020-09-24 19:14:17,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161
[2020-09-24 19:14:17,219 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-24 19:14:17,221 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]
[2020-09-24 19:14:17,222 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-24 19:14:17,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-24 19:14:17,230 INFO L82 PathProgramCache]: Analyzing trace with hash 8289731, now seen corresponding path program 1 times
[2020-09-24 19:14:17,242 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-24 19:14:17,243 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1684916788]
[2020-09-24 19:14:17,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-24 19:14:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:17,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:17,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:18,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:18,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 197
[2020-09-24 19:14:18,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2
[2020-09-24 19:14:18,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1041
[2020-09-24 19:14:18,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:18,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:18,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 136
[2020-09-24 19:14:18,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:18,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3
[2020-09-24 19:14:19,111 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 19:14:19,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 19:14:19,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-24 19:14:19,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 165
[2020-09-24 19:14:19,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:19,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:19,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-24 19:14:19,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:19,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 19:14:19,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:19,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:19,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-24 19:14:19,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:19,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:19,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:19,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:19,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-24 19:14:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:19,431 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5
[2020-09-24 19:14:19,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:19,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:19,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-24 19:14:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,438 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:19,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,439 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:19,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:19,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:19,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-24 19:14:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-24 19:14:19,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:19,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:19,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:19,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120
[2020-09-24 19:14:19,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-24 19:14:19,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 19:14:19,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16
[2020-09-24 19:14:19,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:19,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 19:14:19,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,470 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:19,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:19,471 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:19,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:19,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137
[2020-09-24 19:14:19,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:19,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:19,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 19:14:19,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:19,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147
[2020-09-24 19:14:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:19,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:19,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:19,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:19,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:19,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:19,488 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:19,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:19,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 19:14:19,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:19,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:19,521 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2020-09-24 19:14:19,522 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1684916788]
[2020-09-24 19:14:19,525 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-24 19:14:19,525 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-09-24 19:14:19,526 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [502563419]
[2020-09-24 19:14:19,533 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-09-24 19:14:19,533 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-24 19:14:19,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-09-24 19:14:19,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2020-09-24 19:14:19,555 INFO L87 Difference]: Start difference. First operand 329 states. Second operand 4 states.
[2020-09-24 19:14:20,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-24 19:14:20,872 INFO L93 Difference]: Finished difference Result 498 states and 588 transitions.
[2020-09-24 19:14:20,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-09-24 19:14:20,874 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160
[2020-09-24 19:14:20,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-24 19:14:20,894 INFO L225 Difference]: With dead ends: 498
[2020-09-24 19:14:20,895 INFO L226 Difference]: Without dead ends: 315
[2020-09-24 19:14:20,901 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2020-09-24 19:14:20,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states.
[2020-09-24 19:14:21,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 268.
[2020-09-24 19:14:21,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states.
[2020-09-24 19:14:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 293 transitions.
[2020-09-24 19:14:21,023 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 293 transitions. Word has length 160
[2020-09-24 19:14:21,026 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-24 19:14:21,027 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 293 transitions.
[2020-09-24 19:14:21,027 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-09-24 19:14:21,027 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 293 transitions.
[2020-09-24 19:14:21,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162
[2020-09-24 19:14:21,040 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-24 19:14:21,040 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]
[2020-09-24 19:14:21,041 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-09-24 19:14:21,041 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-24 19:14:21,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-24 19:14:21,041 INFO L82 PathProgramCache]: Analyzing trace with hash 506519974, now seen corresponding path program 1 times
[2020-09-24 19:14:21,043 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-24 19:14:21,043 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1261417141]
[2020-09-24 19:14:21,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-24 19:14:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:21,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:21,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 198
[2020-09-24 19:14:22,150 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2
[2020-09-24 19:14:22,150 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1017
[2020-09-24 19:14:22,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:22,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 135
[2020-09-24 19:14:22,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 3
[2020-09-24 19:14:22,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:22,520 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 19:14:22,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 19:14:22,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-24 19:14:22,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 166
[2020-09-24 19:14:22,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:22,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:22,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-24 19:14:22,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:22,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:22,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:22,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:22,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-24 19:14:22,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:22,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:22,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:22,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:22,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-24 19:14:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,752 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:22,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,753 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 19:14:22,753 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:22,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,754 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:22,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-24 19:14:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,758 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:22,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:22,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:22,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:22,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-24 19:14:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-24 19:14:22,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:22,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:22,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:22,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2020-09-24 19:14:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-24 19:14:22,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 19:14:22,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16
[2020-09-24 19:14:22,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:22,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 19:14:22,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:22,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:22,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:22,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:22,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2020-09-24 19:14:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:22,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:22,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 19:14:22,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:22,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2020-09-24 19:14:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:22,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:22,809 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:22,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:22,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:22,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:22,810 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:22,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:22,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 19:14:22,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:22,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2020-09-24 19:14:22,853 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1261417141]
[2020-09-24 19:14:22,854 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-24 19:14:22,854 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-09-24 19:14:22,854 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719297232]
[2020-09-24 19:14:22,857 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-09-24 19:14:22,857 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-24 19:14:22,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-09-24 19:14:22,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2020-09-24 19:14:22,858 INFO L87 Difference]: Start difference. First operand 268 states and 293 transitions. Second operand 5 states.
[2020-09-24 19:14:23,580 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:24,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-24 19:14:24,761 INFO L93 Difference]: Finished difference Result 421 states and 476 transitions.
[2020-09-24 19:14:24,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2020-09-24 19:14:24,762 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161
[2020-09-24 19:14:24,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-24 19:14:24,767 INFO L225 Difference]: With dead ends: 421
[2020-09-24 19:14:24,767 INFO L226 Difference]: Without dead ends: 304
[2020-09-24 19:14:24,769 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2020-09-24 19:14:24,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states.
[2020-09-24 19:14:24,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 258.
[2020-09-24 19:14:24,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states.
[2020-09-24 19:14:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 280 transitions.
[2020-09-24 19:14:24,811 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 280 transitions. Word has length 161
[2020-09-24 19:14:24,812 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-24 19:14:24,812 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 280 transitions.
[2020-09-24 19:14:24,812 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-09-24 19:14:24,812 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 280 transitions.
[2020-09-24 19:14:24,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171
[2020-09-24 19:14:24,815 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-24 19:14:24,816 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, 1]
[2020-09-24 19:14:24,816 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-09-24 19:14:24,816 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-24 19:14:24,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-24 19:14:24,817 INFO L82 PathProgramCache]: Analyzing trace with hash -1530741170, now seen corresponding path program 1 times
[2020-09-24 19:14:24,817 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-24 19:14:24,817 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [430514726]
[2020-09-24 19:14:24,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-24 19:14:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:24,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:25,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:25,878 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:25,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 205
[2020-09-24 19:14:25,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2
[2020-09-24 19:14:25,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1010
[2020-09-24 19:14:25,879 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:25,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8
[2020-09-24 19:14:25,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 78
[2020-09-24 19:14:25,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 93
[2020-09-24 19:14:25,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:26,359 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 19:14:26,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 19:14:26,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,643 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-24 19:14:26,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 243
[2020-09-24 19:14:26,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:26,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:26,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 74
[2020-09-24 19:14:26,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-24 19:14:26,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:26,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:26,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:26,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:26,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-24 19:14:26,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-24 19:14:26,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:26,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:26,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:26,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:26,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-24 19:14:26,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-24 19:14:26,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:26,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7
[2020-09-24 19:14:26,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:26,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:26,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-24 19:14:26,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-24 19:14:26,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:26,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:26,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:26,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:26,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-24 19:14:26,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-24 19:14:26,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-24 19:14:26,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:26,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:26,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:26,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5
[2020-09-24 19:14:26,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-09-24 19:14:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-24 19:14:26,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6
[2020-09-24 19:14:26,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:26,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:26,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15
[2020-09-24 19:14:26,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 19:14:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,755 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:26,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:26,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:26,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:26,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:26,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147
[2020-09-24 19:14:26,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:26,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:26,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:26,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 19:14:26,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:26,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157
[2020-09-24 19:14:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:26,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:26,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:26,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:26,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:26,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:26,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:26,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:26,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 19:14:26,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:26,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:26,802 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2020-09-24 19:14:26,802 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [430514726]
[2020-09-24 19:14:26,802 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-24 19:14:26,803 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-09-24 19:14:26,803 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595539223]
[2020-09-24 19:14:26,804 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-09-24 19:14:26,804 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-24 19:14:26,804 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-09-24 19:14:26,804 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2020-09-24 19:14:26,805 INFO L87 Difference]: Start difference. First operand 258 states and 280 transitions. Second operand 5 states.
[2020-09-24 19:14:27,417 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 189
[2020-09-24 19:14:29,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-24 19:14:29,286 INFO L93 Difference]: Finished difference Result 598 states and 686 transitions.
[2020-09-24 19:14:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2020-09-24 19:14:29,287 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 170
[2020-09-24 19:14:29,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-24 19:14:29,293 INFO L225 Difference]: With dead ends: 598
[2020-09-24 19:14:29,293 INFO L226 Difference]: Without dead ends: 455
[2020-09-24 19:14:29,299 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 22 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2020-09-24 19:14:29,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 455 states.
[2020-09-24 19:14:29,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 455 to 395.
[2020-09-24 19:14:29,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 395 states.
[2020-09-24 19:14:29,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 395 states and 440 transitions.
[2020-09-24 19:14:29,383 INFO L78 Accepts]: Start accepts. Automaton has 395 states and 440 transitions. Word has length 170
[2020-09-24 19:14:29,384 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-24 19:14:29,384 INFO L479 AbstractCegarLoop]: Abstraction has 395 states and 440 transitions.
[2020-09-24 19:14:29,384 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-09-24 19:14:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 440 transitions.
[2020-09-24 19:14:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180
[2020-09-24 19:14:29,388 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-24 19:14:29,388 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-24 19:14:29,388 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-09-24 19:14:29,388 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-24 19:14:29,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-24 19:14:29,389 INFO L82 PathProgramCache]: Analyzing trace with hash -1914014946, now seen corresponding path program 1 times
[2020-09-24 19:14:29,389 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-24 19:14:29,389 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [321049941]
[2020-09-24 19:14:29,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-24 19:14:29,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:29,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:29,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:30,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:30,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:30,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 216
[2020-09-24 19:14:30,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3
[2020-09-24 19:14:30,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1007
[2020-09-24 19:14:30,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:30,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6
[2020-09-24 19:14:30,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 180
[2020-09-24 19:14:30,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 31
[2020-09-24 19:14:30,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:30,861 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 19:14:30,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 19:14:30,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:30,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:30,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:30,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-24 19:14:30,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:30,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105
[2020-09-24 19:14:30,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:30,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:30,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:30,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:30,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:31,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-24 19:14:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:31,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:31,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:31,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:31,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:31,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-24 19:14:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:31,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-24 19:14:31,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:31,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:31,024 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:31,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-24 19:14:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,029 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:31,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:31,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:31,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:31,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:31,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-24 19:14:31,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,035 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 19:14:31,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-24 19:14:31,036 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:31,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:31,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:31,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-24 19:14:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-24 19:14:31,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:31,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:31,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:31,057 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:31,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2020-09-24 19:14:31,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10
[2020-09-24 19:14:31,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:31,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:31,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:31,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:31,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2020-09-24 19:14:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-24 19:14:31,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 19:14:31,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:31,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:31,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:31,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 19:14:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:31,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 19:14:31,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 19:14:31,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 19:14:31,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 19:14:31,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2020-09-24 19:14:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:31,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 19:14:31,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 19:14:31,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-24 19:14:31,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:31,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2020-09-24 19:14:31,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 19:14:31,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 19:14:31,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 1000
[2020-09-24 19:14:31,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 19:14:31,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 19:14:31,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9
[2020-09-24 19:14:31,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 19:14:31,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5
[2020-09-24 19:14:31,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 19:14:31,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-24 19:14:31,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 19:14:31,246 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2020-09-24 19:14:31,247 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [321049941]
[2020-09-24 19:14:31,248 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-24 19:14:31,248 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2020-09-24 19:14:31,248 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202544513]
[2020-09-24 19:14:31,250 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-09-24 19:14:31,250 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-24 19:14:31,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-09-24 19:14:31,251 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90
[2020-09-24 19:14:31,251 INFO L87 Difference]: Start difference. First operand 395 states and 440 transitions. Second operand 10 states.
[2020-09-24 19:14:32,002 WARN L193 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:33,184 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:33,491 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 194
[2020-09-24 19:14:34,598 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 193
[2020-09-24 19:14:34,978 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 196
[2020-09-24 19:14:35,313 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 193
[2020-09-24 19:14:35,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-24 19:14:35,393 INFO L93 Difference]: Finished difference Result 606 states and 710 transitions.
[2020-09-24 19:14:35,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states.
[2020-09-24 19:14:35,394 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179
[2020-09-24 19:14:35,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-24 19:14:35,396 INFO L225 Difference]: With dead ends: 606
[2020-09-24 19:14:35,396 INFO L226 Difference]: Without dead ends: 0
[2020-09-24 19:14:35,399 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=115, Invalid=265, Unknown=0, NotChecked=0, Total=380
[2020-09-24 19:14:35,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-09-24 19:14:35,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-09-24 19:14:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-09-24 19:14:35,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-09-24 19:14:35,400 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 179
[2020-09-24 19:14:35,400 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-24 19:14:35,400 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-09-24 19:14:35,400 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-09-24 19:14:35,400 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-09-24 19:14:35,400 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-09-24 19:14:35,401 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-09-24 19:14:35,403 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-09-24 19:14:35,604 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:35,801 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:35,984 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:36,173 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:36,355 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:36,527 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:36,695 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:36,859 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:37,019 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:37,184 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:37,345 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:37,514 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:37,695 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:37,860 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:38,022 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:38,181 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:38,327 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 19:14:38,463 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 7
[2020-09-24 19:14:38,629 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:38,796 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:38,962 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:39,128 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:39,292 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:39,452 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:39,610 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:39,773 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:39,957 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:40,121 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:40,278 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:40,431 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:40,584 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:40,746 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:40,906 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:41,073 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:41,231 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:41,389 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:41,547 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:41,651 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 7
[2020-09-24 19:14:41,817 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:41,970 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:42,129 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:42,393 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:42,552 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:42,721 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:42,881 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:43,060 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:43,234 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:43,394 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:43,499 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 7
[2020-09-24 19:14:43,662 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:43,825 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:43,999 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:44,156 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:44,328 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:44,486 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:44,644 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-09-24 19:14:44,798 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-24 19:14:44,911 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 7
[2020-09-24 19:14:45,407 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 9
[2020-09-24 19:14:45,629 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1
[2020-09-24 19:14:45,903 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25
[2020-09-24 19:14:46,158 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1
[2020-09-24 19:14:46,419 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1
[2020-09-24 19:14:46,914 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 9
[2020-09-24 19:14:47,199 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1
[2020-09-24 19:14:47,457 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25
[2020-09-24 19:14:47,725 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25
[2020-09-24 19:14:48,064 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 19:14:48,567 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 9
[2020-09-24 19:14:49,109 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 16
[2020-09-24 19:14:49,345 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1
[2020-09-24 19:14:49,553 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1
[2020-09-24 19:14:49,998 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 10
[2020-09-24 19:14:50,492 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 10
[2020-09-24 19:14:50,991 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 10
[2020-09-24 19:14:51,490 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 9
[2020-09-24 19:14:51,796 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25
[2020-09-24 19:14:52,099 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25
[2020-09-24 19:14:52,368 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25
[2020-09-24 19:14:52,637 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 14
[2020-09-24 19:14:52,908 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25
[2020-09-24 19:14:53,232 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25
[2020-09-24 19:14:53,742 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 13
[2020-09-24 19:14:53,779 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed.
[2020-09-24 19:14:53,779 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed.
[2020-09-24 19:14:53,780 INFO L268 CegarLoopResult]: For program point L634(lines 611 635) no Hoare annotation was computed.
[2020-09-24 19:14:53,780 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed.
[2020-09-24 19:14:53,780 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed.
[2020-09-24 19:14:53,780 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed.
[2020-09-24 19:14:53,780 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 587 642) no Hoare annotation was computed.
[2020-09-24 19:14:53,780 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed.
[2020-09-24 19:14:53,780 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed.
[2020-09-24 19:14:53,781 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed.
[2020-09-24 19:14:53,781 INFO L268 CegarLoopResult]: For program point L618(lines 618 622) no Hoare annotation was computed.
[2020-09-24 19:14:53,781 INFO L268 CegarLoopResult]: For program point L618-1(lines 618 622) no Hoare annotation was computed.
[2020-09-24 19:14:53,781 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed.
[2020-09-24 19:14:53,781 INFO L268 CegarLoopResult]: For program point L610-1(line 610) no Hoare annotation was computed.
[2020-09-24 19:14:53,782 INFO L268 CegarLoopResult]: For program point L610-2(line 610) no Hoare annotation was computed.
[2020-09-24 19:14:53,782 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed.
[2020-09-24 19:14:53,782 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed.
[2020-09-24 19:14:53,782 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed.
[2020-09-24 19:14:53,782 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed.
[2020-09-24 19:14:53,783 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed.
[2020-09-24 19:14:53,783 INFO L268 CegarLoopResult]: For program point L631-1(lines 612 633) no Hoare annotation was computed.
[2020-09-24 19:14:53,783 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed.
[2020-09-24 19:14:53,783 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed.
[2020-09-24 19:14:53,783 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed.
[2020-09-24 19:14:53,783 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 587 642) no Hoare annotation was computed.
[2020-09-24 19:14:53,783 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 587 642) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed.
[2020-09-24 19:14:53,784 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed.
[2020-09-24 19:14:53,785 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed.
[2020-09-24 19:14:53,785 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed.
[2020-09-24 19:14:53,785 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed.
[2020-09-24 19:14:53,785 INFO L268 CegarLoopResult]: For program point L629-1(line 629) no Hoare annotation was computed.
[2020-09-24 19:14:53,785 INFO L268 CegarLoopResult]: For program point L629-2(line 629) no Hoare annotation was computed.
[2020-09-24 19:14:53,785 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed.
[2020-09-24 19:14:53,785 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed.
[2020-09-24 19:14:53,785 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed.
[2020-09-24 19:14:53,786 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed.
[2020-09-24 19:14:53,786 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed.
[2020-09-24 19:14:53,786 INFO L268 CegarLoopResult]: For program point L667-1(line 667) no Hoare annotation was computed.
[2020-09-24 19:14:53,786 INFO L268 CegarLoopResult]: For program point L667-2(line 667) no Hoare annotation was computed.
[2020-09-24 19:14:53,786 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed.
[2020-09-24 19:14:53,786 INFO L268 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed.
[2020-09-24 19:14:53,786 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed.
[2020-09-24 19:14:53,786 INFO L268 CegarLoopResult]: For program point L692-1(line 692) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point L692-2(line 692) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point L688-1(line 688) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 643 702) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point L688-2(line 688) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed.
[2020-09-24 19:14:53,787 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 643 702) no Hoare annotation was computed.
[2020-09-24 19:14:53,788 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed.
[2020-09-24 19:14:53,788 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed.
[2020-09-24 19:14:53,788 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 643 702) no Hoare annotation was computed.
[2020-09-24 19:14:53,788 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed.
[2020-09-24 19:14:53,788 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed.
[2020-09-24 19:14:53,788 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed.
[2020-09-24 19:14:53,788 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed.
[2020-09-24 19:14:53,788 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L669-2(lines 669 694) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed.
[2020-09-24 19:14:53,789 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed.
[2020-09-24 19:14:53,790 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed.
[2020-09-24 19:14:53,790 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed.
[2020-09-24 19:14:53,790 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed.
[2020-09-24 19:14:53,790 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed.
[2020-09-24 19:14:53,790 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed.
[2020-09-24 19:14:53,790 INFO L268 CegarLoopResult]: For program point L695(lines 668 696) no Hoare annotation was computed.
[2020-09-24 19:14:53,790 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed.
[2020-09-24 19:14:53,790 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L687-1(line 687) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L687-2(line 687) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L683-1(line 683) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L683-2(line 683) no Hoare annotation was computed.
[2020-09-24 19:14:53,791 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed.
[2020-09-24 19:14:53,792 INFO L268 CegarLoopResult]: For program point L675(lines 675 679) no Hoare annotation was computed.
[2020-09-24 19:14:53,792 INFO L268 CegarLoopResult]: For program point L675-1(lines 675 679) no Hoare annotation was computed.
[2020-09-24 19:14:53,792 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 968 974) the Hoare annotation is: true
[2020-09-24 19:14:53,792 INFO L268 CegarLoopResult]: For program point select_helpersEXIT(lines 968 974) no Hoare annotation was computed.
[2020-09-24 19:14:53,792 INFO L268 CegarLoopResult]: For program point valid_productEXIT(lines 975 983) no Hoare annotation was computed.
[2020-09-24 19:14:53,792 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 975 983) the Hoare annotation is: true
[2020-09-24 19:14:53,793 INFO L268 CegarLoopResult]: For program point valid_productFINAL(lines 975 983) no Hoare annotation was computed.
[2020-09-24 19:14:53,793 INFO L268 CegarLoopResult]: For program point L980(line 980) no Hoare annotation was computed.
[2020-09-24 19:14:53,793 INFO L268 CegarLoopResult]: For program point L979(line 979) no Hoare annotation was computed.
[2020-09-24 19:14:53,793 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification5_spec__1ENTRY(lines 902 909) the Hoare annotation is: (or (not (<= 0 ~pumpRunning~0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 1 ~systemActive~0)) (not (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,793 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__1EXIT(lines 902 909) no Hoare annotation was computed.
[2020-09-24 19:14:53,793 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__1FINAL(lines 902 909) no Hoare annotation was computed.
[2020-09-24 19:14:53,793 INFO L268 CegarLoopResult]: For program point L915-2(line 915) no Hoare annotation was computed.
[2020-09-24 19:14:53,794 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification5_spec__2ENTRY(lines 910 919) the Hoare annotation is: (or (not (<= 0 ~pumpRunning~0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,794 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__2EXIT(lines 910 919) no Hoare annotation was computed.
[2020-09-24 19:14:53,794 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__2FINAL(lines 910 919) no Hoare annotation was computed.
[2020-09-24 19:14:53,794 INFO L268 CegarLoopResult]: For program point L915(line 915) no Hoare annotation was computed.
[2020-09-24 19:14:53,794 INFO L268 CegarLoopResult]: For program point L915-1(line 915) no Hoare annotation was computed.
[2020-09-24 19:14:53,794 INFO L268 CegarLoopResult]: For program point L932(lines 932 942) no Hoare annotation was computed.
[2020-09-24 19:14:53,794 INFO L271 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: true
[2020-09-24 19:14:53,795 INFO L268 CegarLoopResult]: For program point L930-1(line 930) no Hoare annotation was computed.
[2020-09-24 19:14:53,795 INFO L268 CegarLoopResult]: For program point L928(lines 928 945) no Hoare annotation was computed.
[2020-09-24 19:14:53,795 INFO L268 CegarLoopResult]: For program point L930-2(line 930) no Hoare annotation was computed.
[2020-09-24 19:14:53,795 INFO L268 CegarLoopResult]: For program point L930-3(line 930) no Hoare annotation was computed.
[2020-09-24 19:14:53,795 INFO L268 CegarLoopResult]: For program point L928-1(lines 920 948) no Hoare annotation was computed.
[2020-09-24 19:14:53,795 INFO L271 CegarLoopResult]: At program point L926(line 926) the Hoare annotation is: true
[2020-09-24 19:14:53,795 INFO L268 CegarLoopResult]: For program point L926-1(line 926) no Hoare annotation was computed.
[2020-09-24 19:14:53,795 INFO L268 CegarLoopResult]: For program point L926-2(line 926) no Hoare annotation was computed.
[2020-09-24 19:14:53,795 INFO L268 CegarLoopResult]: For program point L926-3(line 926) no Hoare annotation was computed.
[2020-09-24 19:14:53,796 INFO L268 CegarLoopResult]: For program point L922(line 922) no Hoare annotation was computed.
[2020-09-24 19:14:53,796 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification5_spec__3ENTRY(lines 920 948) the Hoare annotation is: true
[2020-09-24 19:14:53,796 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__3EXIT(lines 920 948) no Hoare annotation was computed.
[2020-09-24 19:14:53,796 INFO L264 CegarLoopResult]: At program point L935(line 935) the Hoare annotation is: (or (not (<= 0 ~pumpRunning~0)) (not (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,796 INFO L268 CegarLoopResult]: For program point L933(lines 933 939) no Hoare annotation was computed.
[2020-09-24 19:14:53,796 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed.
[2020-09-24 19:14:53,796 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 511 533) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,797 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 511 533) no Hoare annotation was computed.
[2020-09-24 19:14:53,797 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed.
[2020-09-24 19:14:53,797 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 511 533) no Hoare annotation was computed.
[2020-09-24 19:14:53,797 INFO L264 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,797 INFO L264 CegarLoopResult]: At program point L523-1(line 523) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,797 INFO L268 CegarLoopResult]: For program point L521(lines 521 528) no Hoare annotation was computed.
[2020-09-24 19:14:53,797 INFO L268 CegarLoopResult]: For program point L521-1(lines 521 528) no Hoare annotation was computed.
[2020-09-24 19:14:53,798 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed.
[2020-09-24 19:14:53,798 INFO L264 CegarLoopResult]: At program point L518(line 518) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,798 INFO L268 CegarLoopResult]: For program point L519-1(line 519) no Hoare annotation was computed.
[2020-09-24 19:14:53,798 INFO L264 CegarLoopResult]: At program point L517(line 517) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,798 INFO L268 CegarLoopResult]: For program point L519-2(line 519) no Hoare annotation was computed.
[2020-09-24 19:14:53,798 INFO L264 CegarLoopResult]: At program point L517-1(line 517) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,798 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed.
[2020-09-24 19:14:53,798 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed.
[2020-09-24 19:14:53,799 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 465 488) no Hoare annotation was computed.
[2020-09-24 19:14:53,799 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed.
[2020-09-24 19:14:53,799 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed.
[2020-09-24 19:14:53,799 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed.
[2020-09-24 19:14:53,799 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 465 488) no Hoare annotation was computed.
[2020-09-24 19:14:53,799 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed.
[2020-09-24 19:14:53,799 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 465 488) no Hoare annotation was computed.
[2020-09-24 19:14:53,799 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed.
[2020-09-24 19:14:53,800 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed.
[2020-09-24 19:14:53,800 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed.
[2020-09-24 19:14:53,800 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed.
[2020-09-24 19:14:53,800 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed.
[2020-09-24 19:14:53,800 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed.
[2020-09-24 19:14:53,800 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed.
[2020-09-24 19:14:53,800 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed.
[2020-09-24 19:14:53,800 INFO L264 CegarLoopResult]: At program point L188(line 188) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|))
[2020-09-24 19:14:53,800 INFO L268 CegarLoopResult]: For program point L188-1(lines 169 193) no Hoare annotation was computed.
[2020-09-24 19:14:53,801 INFO L264 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,801 INFO L264 CegarLoopResult]: At program point L179(line 179) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,801 INFO L268 CegarLoopResult]: For program point L177(lines 177 185) no Hoare annotation was computed.
[2020-09-24 19:14:53,801 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryENTRY(lines 169 193) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|))
[2020-09-24 19:14:53,801 INFO L264 CegarLoopResult]: At program point L175(line 175) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,801 INFO L268 CegarLoopResult]: For program point L175-1(line 175) no Hoare annotation was computed.
[2020-09-24 19:14:53,801 INFO L268 CegarLoopResult]: For program point L173(lines 173 190) no Hoare annotation was computed.
[2020-09-24 19:14:53,801 INFO L268 CegarLoopResult]: For program point L175-2(line 175) no Hoare annotation was computed.
[2020-09-24 19:14:53,802 INFO L268 CegarLoopResult]: For program point L175-3(line 175) no Hoare annotation was computed.
[2020-09-24 19:14:53,802 INFO L268 CegarLoopResult]: For program point processEnvironment__wrappee__methaneQueryEXIT(lines 169 193) no Hoare annotation was computed.
[2020-09-24 19:14:53,802 INFO L268 CegarLoopResult]: For program point stopSystemEXIT(lines 328 342) no Hoare annotation was computed.
[2020-09-24 19:14:53,802 INFO L264 CegarLoopResult]: At program point L334(line 334) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,802 INFO L268 CegarLoopResult]: For program point L332(lines 332 338) no Hoare annotation was computed.
[2020-09-24 19:14:53,802 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 328 342) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,802 INFO L268 CegarLoopResult]: For program point stopSystemFINAL(lines 328 342) no Hoare annotation was computed.
[2020-09-24 19:14:53,802 INFO L268 CegarLoopResult]: For program point isPumpRunningEXIT(lines 264 272) no Hoare annotation was computed.
[2020-09-24 19:14:53,803 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed.
[2020-09-24 19:14:53,803 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed.
[2020-09-24 19:14:53,803 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 264 272) the Hoare annotation is: true
[2020-09-24 19:14:53,803 INFO L268 CegarLoopResult]: For program point isPumpRunningFINAL(lines 264 272) no Hoare annotation was computed.
[2020-09-24 19:14:53,803 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed.
[2020-09-24 19:14:53,803 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed.
[2020-09-24 19:14:53,803 INFO L268 CegarLoopResult]: For program point L318(lines 318 322) no Hoare annotation was computed.
[2020-09-24 19:14:53,803 INFO L271 CegarLoopResult]: At program point L316(line 316) the Hoare annotation is: true
[2020-09-24 19:14:53,803 INFO L268 CegarLoopResult]: For program point L318-2(lines 318 322) no Hoare annotation was computed.
[2020-09-24 19:14:53,804 INFO L268 CegarLoopResult]: For program point L316-1(line 316) no Hoare annotation was computed.
[2020-09-24 19:14:53,804 INFO L268 CegarLoopResult]: For program point L316-2(line 316) no Hoare annotation was computed.
[2020-09-24 19:14:53,804 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 309 327) the Hoare annotation is: true
[2020-09-24 19:14:53,804 INFO L268 CegarLoopResult]: For program point L316-3(line 316) no Hoare annotation was computed.
[2020-09-24 19:14:53,804 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed.
[2020-09-24 19:14:53,804 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed.
[2020-09-24 19:14:53,804 INFO L268 CegarLoopResult]: For program point isLowWaterLevelEXIT(lines 309 327) no Hoare annotation was computed.
[2020-09-24 19:14:53,804 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point isLowWaterLevelFINAL(lines 309 327) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point L280(lines 280 288) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point L280-2(lines 280 288) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 273 308) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point L303-1(line 303) no Hoare annotation was computed.
[2020-09-24 19:14:53,805 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed.
[2020-09-24 19:14:53,806 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 273 308) no Hoare annotation was computed.
[2020-09-24 19:14:53,806 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed.
[2020-09-24 19:14:53,806 INFO L268 CegarLoopResult]: For program point L292(lines 292 300) no Hoare annotation was computed.
[2020-09-24 19:14:53,806 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 273 308) no Hoare annotation was computed.
[2020-09-24 19:14:53,806 INFO L268 CegarLoopResult]: For program point L292-2(lines 292 300) no Hoare annotation was computed.
[2020-09-24 19:14:53,806 INFO L268 CegarLoopResult]: For program point select_featuresEXIT(lines 961 967) no Hoare annotation was computed.
[2020-09-24 19:14:53,806 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 961 967) the Hoare annotation is: true
[2020-09-24 19:14:53,806 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point L578-1(line 578) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point L578-2(line 578) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point L541(lines 541 586) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point L541-1(lines 541 586) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 541 586) no Hoare annotation was computed.
[2020-09-24 19:14:53,807 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point L564-1(line 564) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 541 586) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 541 586) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed.
[2020-09-24 19:14:53,808 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed.
[2020-09-24 19:14:53,809 INFO L268 CegarLoopResult]: For program point L571-1(line 571) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L567-1(line 567) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed.
[2020-09-24 19:14:53,810 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed.
[2020-09-24 19:14:53,811 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed.
[2020-09-24 19:14:53,811 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed.
[2020-09-24 19:14:53,811 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed.
[2020-09-24 19:14:53,811 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed.
[2020-09-24 19:14:53,811 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed.
[2020-09-24 19:14:53,811 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed.
[2020-09-24 19:14:53,811 INFO L268 CegarLoopResult]: For program point L865(line 865) no Hoare annotation was computed.
[2020-09-24 19:14:53,811 INFO L268 CegarLoopResult]: For program point L896(line 896) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point L894(line 894) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point L892(line 892) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point L890(line 890) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 854 899) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point L857(line 857) no Hoare annotation was computed.
[2020-09-24 19:14:53,812 INFO L268 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed.
[2020-09-24 19:14:53,813 INFO L268 CegarLoopResult]: For program point L878(lines 878 879) no Hoare annotation was computed.
[2020-09-24 19:14:53,813 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 854 899) no Hoare annotation was computed.
[2020-09-24 19:14:53,813 INFO L268 CegarLoopResult]: For program point L874(lines 874 881) no Hoare annotation was computed.
[2020-09-24 19:14:53,813 INFO L268 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed.
[2020-09-24 19:14:53,813 INFO L268 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed.
[2020-09-24 19:14:53,813 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 854 899) no Hoare annotation was computed.
[2020-09-24 19:14:53,813 INFO L268 CegarLoopResult]: For program point L868(lines 868 888) no Hoare annotation was computed.
[2020-09-24 19:14:53,813 INFO L268 CegarLoopResult]: For program point L864(line 864) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L895(line 895) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L862(line 862) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L895-1(line 895) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L893(line 893) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L895-2(line 895) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L860(line 860) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L893-1(line 893) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L891(line 891) no Hoare annotation was computed.
[2020-09-24 19:14:53,814 INFO L268 CegarLoopResult]: For program point L893-2(line 893) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L858(line 858) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L854(lines 854 899) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L885(lines 885 886) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L885-1(lines 868 888) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L873(line 873) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L873-1(line 873) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed.
[2020-09-24 19:14:53,815 INFO L268 CegarLoopResult]: For program point L873-2(line 873) no Hoare annotation was computed.
[2020-09-24 19:14:53,816 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 497 507) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,816 INFO L268 CegarLoopResult]: For program point runTestEXIT(lines 497 507) no Hoare annotation was computed.
[2020-09-24 19:14:53,816 INFO L268 CegarLoopResult]: For program point runTestFINAL(lines 497 507) no Hoare annotation was computed.
[2020-09-24 19:14:53,816 INFO L264 CegarLoopResult]: At program point L502(line 502) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,816 INFO L268 CegarLoopResult]: For program point L258-1(line 258) no Hoare annotation was computed.
[2020-09-24 19:14:53,816 INFO L268 CegarLoopResult]: For program point L258-2(line 258) no Hoare annotation was computed.
[2020-09-24 19:14:53,816 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 253 263) the Hoare annotation is: true
[2020-09-24 19:14:53,816 INFO L268 CegarLoopResult]: For program point L258-3(line 258) no Hoare annotation was computed.
[2020-09-24 19:14:53,816 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 253 263) no Hoare annotation was computed.
[2020-09-24 19:14:53,817 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 253 263) no Hoare annotation was computed.
[2020-09-24 19:14:53,817 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed.
[2020-09-24 19:14:53,817 INFO L271 CegarLoopResult]: At program point L258(line 258) the Hoare annotation is: true
[2020-09-24 19:14:53,817 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 245 252) the Hoare annotation is: true
[2020-09-24 19:14:53,817 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 245 252) no Hoare annotation was computed.
[2020-09-24 19:14:53,817 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 245 252) no Hoare annotation was computed.
[2020-09-24 19:14:53,817 INFO L268 CegarLoopResult]: For program point processEnvironmentEXIT(lines 195 219) no Hoare annotation was computed.
[2020-09-24 19:14:53,817 INFO L264 CegarLoopResult]: At program point L214(line 214) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|))
[2020-09-24 19:14:53,817 INFO L268 CegarLoopResult]: For program point L214-1(lines 195 219) no Hoare annotation was computed.
[2020-09-24 19:14:53,818 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 195 219) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (= ~pumpRunning~0 |old(~pumpRunning~0)|))
[2020-09-24 19:14:53,818 INFO L264 CegarLoopResult]: At program point L209(line 209) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,818 INFO L264 CegarLoopResult]: At program point L205(line 205) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,818 INFO L268 CegarLoopResult]: For program point L203(lines 203 211) no Hoare annotation was computed.
[2020-09-24 19:14:53,818 INFO L264 CegarLoopResult]: At program point L201(line 201) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,818 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed.
[2020-09-24 19:14:53,818 INFO L268 CegarLoopResult]: For program point L199(lines 199 216) no Hoare annotation was computed.
[2020-09-24 19:14:53,818 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed.
[2020-09-24 19:14:53,818 INFO L268 CegarLoopResult]: For program point L201-3(line 201) no Hoare annotation was computed.
[2020-09-24 19:14:53,819 INFO L268 CegarLoopResult]: For program point processEnvironment__wrappee__baseEXIT(lines 161 167) no Hoare annotation was computed.
[2020-09-24 19:14:53,819 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 161 167) the Hoare annotation is: true
[2020-09-24 19:14:53,819 INFO L268 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed.
[2020-09-24 19:14:53,819 INFO L264 CegarLoopResult]: At program point L102(line 102) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (<= test_~splverifierCounter~0 0) (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,819 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed.
[2020-09-24 19:14:53,819 INFO L268 CegarLoopResult]: For program point L65(lines 64 111) no Hoare annotation was computed.
[2020-09-24 19:14:53,819 INFO L268 CegarLoopResult]: For program point L98-1(line 98) no Hoare annotation was computed.
[2020-09-24 19:14:53,819 INFO L268 CegarLoopResult]: For program point L98-2(line 98) no Hoare annotation was computed.
[2020-09-24 19:14:53,819 INFO L268 CegarLoopResult]: For program point L94(lines 94 107) no Hoare annotation was computed.
[2020-09-24 19:14:53,820 INFO L268 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed.
[2020-09-24 19:14:53,820 INFO L264 CegarLoopResult]: At program point L86(line 86) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (<= test_~splverifierCounter~0 0) (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,820 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed.
[2020-09-24 19:14:53,820 INFO L268 CegarLoopResult]: For program point L82-1(line 82) no Hoare annotation was computed.
[2020-09-24 19:14:53,820 INFO L268 CegarLoopResult]: For program point L74(lines 74 80) no Hoare annotation was computed.
[2020-09-24 19:14:53,820 INFO L268 CegarLoopResult]: For program point L74-1(lines 74 80) no Hoare annotation was computed.
[2020-09-24 19:14:53,820 INFO L268 CegarLoopResult]: For program point testEXIT(lines 54 119) no Hoare annotation was computed.
[2020-09-24 19:14:53,820 INFO L268 CegarLoopResult]: For program point L66(lines 66 70) no Hoare annotation was computed.
[2020-09-24 19:14:53,820 INFO L264 CegarLoopResult]: At program point testENTRY(lines 54 119) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,821 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed.
[2020-09-24 19:14:53,821 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed.
[2020-09-24 19:14:53,821 INFO L268 CegarLoopResult]: For program point testFINAL(lines 54 119) no Hoare annotation was computed.
[2020-09-24 19:14:53,821 INFO L264 CegarLoopResult]: At program point L112(lines 63 113) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,821 INFO L268 CegarLoopResult]: For program point L100(lines 100 106) no Hoare annotation was computed.
[2020-09-24 19:14:53,821 INFO L264 CegarLoopResult]: At program point L100-1(lines 94 107) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (<= test_~splverifierCounter~0 0) (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,821 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed.
[2020-09-24 19:14:53,821 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed.
[2020-09-24 19:14:53,821 INFO L268 CegarLoopResult]: For program point L92-1(line 92) no Hoare annotation was computed.
[2020-09-24 19:14:53,822 INFO L268 CegarLoopResult]: For program point L84(lines 84 90) no Hoare annotation was computed.
[2020-09-24 19:14:53,822 INFO L268 CegarLoopResult]: For program point L84-1(lines 84 90) no Hoare annotation was computed.
[2020-09-24 19:14:53,822 INFO L264 CegarLoopResult]: At program point L109(lines 64 111) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (<= test_~splverifierCounter~0 0) (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,822 INFO L264 CegarLoopResult]: At program point L76(line 76) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (<= test_~splverifierCounter~0 0) (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,822 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed.
[2020-09-24 19:14:53,822 INFO L268 CegarLoopResult]: For program point L72-1(line 72) no Hoare annotation was computed.
[2020-09-24 19:14:53,822 INFO L268 CegarLoopResult]: For program point L832(lines 832 833) no Hoare annotation was computed.
[2020-09-24 19:14:53,822 INFO L268 CegarLoopResult]: For program point L828(lines 828 835) no Hoare annotation was computed.
[2020-09-24 19:14:53,822 INFO L268 CegarLoopResult]: For program point L826(line 826) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 808 853) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point L822(lines 822 842) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point L849(line 849) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point L849-1(line 849) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point L847(line 847) no Hoare annotation was computed.
[2020-09-24 19:14:53,823 INFO L268 CegarLoopResult]: For program point L849-2(line 849) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L847-1(line 847) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L845(line 845) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L847-2(line 847) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L812(line 812) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L808(lines 808 853) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L839(lines 839 840) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L839-1(lines 822 842) no Hoare annotation was computed.
[2020-09-24 19:14:53,824 INFO L268 CegarLoopResult]: For program point L827(line 827) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point L827-1(line 827) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point L827-2(line 827) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 808 853) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point L850(line 850) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 808 853) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point L848(line 848) no Hoare annotation was computed.
[2020-09-24 19:14:53,825 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point L846(line 846) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point L813(line 813) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point L844(line 844) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorENTRY(lines 220 227) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorFINAL(lines 220 227) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorEXIT(lines 220 227) no Hoare annotation was computed.
[2020-09-24 19:14:53,826 INFO L268 CegarLoopResult]: For program point isLowWaterSensorDryFINAL(lines 424 432) no Hoare annotation was computed.
[2020-09-24 19:14:53,827 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed.
[2020-09-24 19:14:53,827 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed.
[2020-09-24 19:14:53,827 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 424 432) the Hoare annotation is: true
[2020-09-24 19:14:53,827 INFO L268 CegarLoopResult]: For program point isLowWaterSensorDryEXIT(lines 424 432) no Hoare annotation was computed.
[2020-09-24 19:14:53,827 INFO L268 CegarLoopResult]: For program point L400(lines 400 408) no Hoare annotation was computed.
[2020-09-24 19:14:53,827 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,827 INFO L268 CegarLoopResult]: For program point L400-2(lines 400 408) no Hoare annotation was computed.
[2020-09-24 19:14:53,827 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 392 414) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 392 414) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 392 414) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point L729(lines 729 733) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point L754-2(lines 754 774) no Hoare annotation was computed.
[2020-09-24 19:14:53,828 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L738(line 738) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L705(lines 705 807) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L705-1(lines 705 807) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L796-1(line 796) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed.
[2020-09-24 19:14:53,829 INFO L268 CegarLoopResult]: For program point L796-2(line 796) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L755(lines 754 774) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed.
[2020-09-24 19:14:53,830 INFO L268 CegarLoopResult]: For program point L739-1(line 739) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 705 807) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L756(lines 756 760) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L781-1(line 781) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed.
[2020-09-24 19:14:53,831 INFO L268 CegarLoopResult]: For program point L781-2(line 781) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 705 807) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point L765(line 765) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point L765-1(line 765) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point L765-2(line 765) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 705 807) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed.
[2020-09-24 19:14:53,832 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L741(line 741) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L783-1(line 783) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed.
[2020-09-24 19:14:53,833 INFO L268 CegarLoopResult]: For program point L783-2(line 783) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L775(lines 753 776) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L734(lines 734 750) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L767-1(line 767) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L767-2(line 767) no Hoare annotation was computed.
[2020-09-24 19:14:53,834 INFO L268 CegarLoopResult]: For program point L726(line 726) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L751(lines 751 792) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L743-1(line 743) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L793(lines 793 804) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed.
[2020-09-24 19:14:53,835 INFO L268 CegarLoopResult]: For program point L752(line 752) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L785-1(line 785) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L769-1(line 769) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L736-1(line 736) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L794(lines 794 801) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L720(line 720) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed.
[2020-09-24 19:14:53,836 INFO L268 CegarLoopResult]: For program point L957(line 957) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L956(line 956) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 951 960) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 951 960) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L953(line 953) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L953-1(line 953) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L953-2(line 953) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 951 960) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L832(line 832) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L832-1(line 832) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L886(line 886) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed.
[2020-09-24 19:14:53,837 INFO L268 CegarLoopResult]: For program point L304-1(line 304) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L304-2(line 304) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L878(line 878) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L878-1(line 878) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L833(line 833) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L879(line 879) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L302-1(line 302) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed.
[2020-09-24 19:14:53,838 INFO L268 CegarLoopResult]: For program point L302-2(line 302) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L302-3(line 302) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L298-1(line 298) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L298-2(line 298) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L298-3(line 298) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L298-4(line 298) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L839-1(line 839) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L294-1(line 294) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L901(line 901) no Hoare annotation was computed.
[2020-09-24 19:14:53,839 INFO L268 CegarLoopResult]: For program point L294-2(line 294) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L294-3(line 294) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L290-2(line 290) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L290-3(line 290) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L290-4(line 290) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L290-5(line 290) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L286-2(line 286) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L290-6(line 290) no Hoare annotation was computed.
[2020-09-24 19:14:53,840 INFO L268 CegarLoopResult]: For program point L286-3(line 286) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L290-7(line 290) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L286-4(line 286) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L282-1(line 282) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L410-1(line 410) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L282-2(line 282) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L410-2(line 410) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L282-3(line 282) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed.
[2020-09-24 19:14:53,841 INFO L268 CegarLoopResult]: For program point L278-1(line 278) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L406-1(line 406) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L885(line 885) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L406-2(line 406) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L885-1(line 885) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L406-3(line 406) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L402-1(line 402) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L402-2(line 402) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L402-3(line 402) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L402-4(line 402) no Hoare annotation was computed.
[2020-09-24 19:14:53,842 INFO L268 CegarLoopResult]: For program point L398-1(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,843 INFO L268 CegarLoopResult]: For program point L402-5(line 402) no Hoare annotation was computed.
[2020-09-24 19:14:53,843 INFO L268 CegarLoopResult]: For program point L398-2(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,843 INFO L268 CegarLoopResult]: For program point L398-3(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,843 INFO L268 CegarLoopResult]: For program point L398-4(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,843 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)|) (= |old(#length)| |#length|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |old(#valid)| |#valid|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string23.base| |old(#t~string23.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#NULL.base| |old(#NULL.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|))
[2020-09-24 19:14:53,843 INFO L268 CegarLoopResult]: For program point L398-5(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,843 INFO L268 CegarLoopResult]: For program point L398-6(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,843 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed.
[2020-09-24 19:14:53,843 INFO L268 CegarLoopResult]: For program point L398-7(line 398) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 228 244) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 228 244) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point L239-1(lines 228 244) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point L235(lines 235 241) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point L233-1(line 233) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point L233-2(line 233) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point L233-3(line 233) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 415 423) the Hoare annotation is: true
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 415 423) no Hoare annotation was computed.
[2020-09-24 19:14:53,844 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 415 423) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 371 382) the Hoare annotation is: (or (not (<= 0 ~pumpRunning~0)) (not (<= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point L375-1(lines 371 382) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point changeMethaneLevelEXIT(lines 371 382) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,845 INFO L264 CegarLoopResult]: At program point L150(line 150) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,845 INFO L264 CegarLoopResult]: At program point L148(lines 148 154) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,846 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 134 160) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)))
[2020-09-24 19:14:53,846 INFO L264 CegarLoopResult]: At program point L143(line 143) the Hoare annotation is: (or (not (<= |old(~pumpRunning~0)| 0)) (not (<= 0 |old(~pumpRunning~0)|)))
[2020-09-24 19:14:53,846 INFO L268 CegarLoopResult]: For program point L141(lines 137 159) no Hoare annotation was computed.
[2020-09-24 19:14:53,846 INFO L268 CegarLoopResult]: For program point L139(lines 137 159) no Hoare annotation was computed.
[2020-09-24 19:14:53,846 INFO L268 CegarLoopResult]: For program point timeShiftEXIT(lines 134 160) no Hoare annotation was computed.
[2020-09-24 19:14:53,846 INFO L268 CegarLoopResult]: For program point timeShiftFINAL(lines 134 160) no Hoare annotation was computed.
[2020-09-24 19:14:53,846 INFO L268 CegarLoopResult]: For program point cleanupEXIT(lines 435 464) no Hoare annotation was computed.
[2020-09-24 19:14:53,846 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed.
[2020-09-24 19:14:53,846 INFO L268 CegarLoopResult]: For program point L449(lines 449 453) no Hoare annotation was computed.
[2020-09-24 19:14:53,846 INFO L271 CegarLoopResult]: At program point L449-1(lines 449 453) the Hoare annotation is: true
[2020-09-24 19:14:53,847 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 435 464) the Hoare annotation is: true
[2020-09-24 19:14:53,847 INFO L271 CegarLoopResult]: At program point L445-2(lines 445 459) the Hoare annotation is: true
[2020-09-24 19:14:53,847 INFO L271 CegarLoopResult]: At program point L441(line 441) the Hoare annotation is: true
[2020-09-24 19:14:53,847 INFO L268 CegarLoopResult]: For program point L441-1(line 441) no Hoare annotation was computed.
[2020-09-24 19:14:53,847 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed.
[2020-09-24 19:14:53,847 INFO L271 CegarLoopResult]: At program point L460(lines 435 464) the Hoare annotation is: true
[2020-09-24 19:14:53,847 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed.
[2020-09-24 19:14:53,847 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 383 391) the Hoare annotation is: true
[2020-09-24 19:14:53,847 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 383 391) no Hoare annotation was computed.
[2020-09-24 19:14:53,848 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed.
[2020-09-24 19:14:53,848 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed.
[2020-09-24 19:14:53,848 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 383 391) no Hoare annotation was computed.
[2020-09-24 19:14:53,848 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed.
[2020-09-24 19:14:53,848 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 347 358) the Hoare annotation is: true
[2020-09-24 19:14:53,848 INFO L268 CegarLoopResult]: For program point L351-1(lines 347 358) no Hoare annotation was computed.
[2020-09-24 19:14:53,848 INFO L268 CegarLoopResult]: For program point lowerWaterLevelEXIT(lines 347 358) no Hoare annotation was computed.
[2020-09-24 19:14:53,848 INFO L268 CegarLoopResult]: For program point setupEXIT(lines 489 495) no Hoare annotation was computed.
[2020-09-24 19:14:53,849 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 489 495) the Hoare annotation is: true
[2020-09-24 19:14:53,849 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,849 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (<= 0 ~pumpRunning~0) (<= ~pumpRunning~0 0))
[2020-09-24 19:14:53,849 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true
[2020-09-24 19:14:53,849 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed.
[2020-09-24 19:14:53,849 INFO L268 CegarLoopResult]: For program point waterRiseEXIT(lines 359 370) no Hoare annotation was computed.
[2020-09-24 19:14:53,849 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed.
[2020-09-24 19:14:53,849 INFO L268 CegarLoopResult]: For program point L363-1(lines 359 370) no Hoare annotation was computed.
[2020-09-24 19:14:53,850 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 359 370) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (<= 0 ~pumpRunning~0)) (not (<= ~pumpRunning~0 0)))
[2020-09-24 19:14:53,850 INFO L268 CegarLoopResult]: For program point __automaton_failFINAL(lines 40 47) no Hoare annotation was computed.
[2020-09-24 19:14:53,850 INFO L268 CegarLoopResult]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) no Hoare annotation was computed.
[2020-09-24 19:14:53,850 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true
[2020-09-24 19:14:53,850 INFO L268 CegarLoopResult]: For program point __automaton_failEXIT(lines 40 47) no Hoare annotation was computed.
[2020-09-24 19:14:53,871 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.09 07:14:53 BoogieIcfgContainer
[2020-09-24 19:14:53,871 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-09-24 19:14:53,873 INFO L168 Benchmark]: Toolchain (without parser) took 38938.36 ms. Allocated memory was 137.4 MB in the beginning and 690.0 MB in the end (delta: 552.6 MB). Free memory was 100.0 MB in the beginning and 119.1 MB in the end (delta: -19.2 MB). Peak memory consumption was 538.3 MB. Max. memory is 7.1 GB.
[2020-09-24 19:14:53,874 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 137.4 MB. Free memory was 118.9 MB in the beginning and 118.7 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
[2020-09-24 19:14:53,874 INFO L168 Benchmark]: CACSL2BoogieTranslator took 724.52 ms. Allocated memory was 137.4 MB in the beginning and 200.8 MB in the end (delta: 63.4 MB). Free memory was 99.3 MB in the beginning and 169.5 MB in the end (delta: -70.2 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB.
[2020-09-24 19:14:53,875 INFO L168 Benchmark]: Boogie Preprocessor took 100.61 ms. Allocated memory is still 200.8 MB. Free memory was 169.5 MB in the beginning and 165.2 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB.
[2020-09-24 19:14:53,876 INFO L168 Benchmark]: RCFGBuilder took 1303.64 ms. Allocated memory was 200.8 MB in the beginning and 230.2 MB in the end (delta: 29.4 MB). Free memory was 165.2 MB in the beginning and 172.7 MB in the end (delta: -7.5 MB). Peak memory consumption was 88.2 MB. Max. memory is 7.1 GB.
[2020-09-24 19:14:53,877 INFO L168 Benchmark]: TraceAbstraction took 36798.15 ms. Allocated memory was 230.2 MB in the beginning and 690.0 MB in the end (delta: 459.8 MB). Free memory was 172.7 MB in the beginning and 119.1 MB in the end (delta: 53.6 MB). Peak memory consumption was 518.2 MB. Max. memory is 7.1 GB.
[2020-09-24 19:14:53,881 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 137.4 MB. Free memory was 118.9 MB in the beginning and 118.7 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 724.52 ms. Allocated memory was 137.4 MB in the beginning and 200.8 MB in the end (delta: 63.4 MB). Free memory was 99.3 MB in the beginning and 169.5 MB in the end (delta: -70.2 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 100.61 ms. Allocated memory is still 200.8 MB. Free memory was 169.5 MB in the beginning and 165.2 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 1303.64 ms. Allocated memory was 200.8 MB in the beginning and 230.2 MB in the end (delta: 29.4 MB). Free memory was 165.2 MB in the beginning and 172.7 MB in the end (delta: -7.5 MB). Peak memory consumption was 88.2 MB. Max. memory is 7.1 GB.
* TraceAbstraction took 36798.15 ms. Allocated memory was 230.2 MB in the beginning and 690.0 MB in the end (delta: 459.8 MB). Free memory was 172.7 MB in the beginning and 119.1 MB in the end (delta: 53.6 MB). Peak memory consumption was 518.2 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- PositiveResult [Line: 44]: 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: 445]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 63]: Loop Invariant
Derived loop invariant: (!(\old(systemActive) == 1) || !(\old(pumpRunning) <= 0)) || !(0 <= \old(pumpRunning))
- InvariantResult [Line: 435]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 64]: Loop Invariant
Derived loop invariant: ((!(\old(systemActive) == 1) || !(\old(pumpRunning) <= 0)) || !(0 <= \old(pumpRunning))) || ((splverifierCounter <= 0 && 0 <= pumpRunning) && pumpRunning <= 0)
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 42 procedures, 643 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 18.2s, OverallIterations: 4, TraceHistogramMax: 2, AutomataDifference: 9.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 18.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 957 SDtfs, 1381 SDslu, 902 SDs, 0 SdLazy, 1674 SolverSat, 374 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 118 GetRequests, 86 SyntacticMatches, 2 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 4.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=395occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 153 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 63 LocationsWithAnnotation, 332 PreInvPairs, 362 NumberOfFragments, 853 HoareAnnotationTreeSize, 332 FomulaSimplifications, 12257 FormulaSimplificationTreeSizeReduction, 9.4s HoareSimplificationTime, 63 FomulaSimplificationsInter, 8724 FormulaSimplificationTreeSizeReductionInter, 8.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 7.1s InterpolantComputationTime, 670 NumberOfCodeBlocks, 670 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 666 ConstructedInterpolants, 0 QuantifiedInterpolants, 270604 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 20/20 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...