/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=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_product25.cil.c
--------------------------------------------------------------------------------
This is Ultimate 0.1.25-c90d42b
[2020-09-24 18:07:24,452 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-09-24 18:07:24,457 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-24 18:07:24,484 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-24 18:07:24,484 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-24 18:07:24,485 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-24 18:07:24,487 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-24 18:07:24,488 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-09-24 18:07:24,490 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-09-24 18:07:24,491 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-09-24 18:07:24,492 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-09-24 18:07:24,493 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-09-24 18:07:24,493 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-09-24 18:07:24,494 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-09-24 18:07:24,495 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-09-24 18:07:24,496 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-24 18:07:24,497 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-24 18:07:24,498 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-24 18:07:24,500 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-24 18:07:24,502 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-24 18:07:24,504 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-09-24 18:07:24,505 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-09-24 18:07:24,506 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-09-24 18:07:24,507 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-09-24 18:07:24,510 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-09-24 18:07:24,510 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-09-24 18:07:24,510 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-09-24 18:07:24,511 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-09-24 18:07:24,512 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-09-24 18:07:24,513 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-09-24 18:07:24,513 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-09-24 18:07:24,514 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-09-24 18:07:24,515 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-09-24 18:07:24,516 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-09-24 18:07:24,517 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-09-24 18:07:24,517 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-09-24 18:07:24,518 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-09-24 18:07:24,518 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-09-24 18:07:24,518 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-09-24 18:07:24,519 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-09-24 18:07:24,520 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-09-24 18:07:24,521 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 18:07:24,552 INFO L113 SettingsManager]: Loading preferences was successful
[2020-09-24 18:07:24,553 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-24 18:07:24,560 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-09-24 18:07:24,560 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-09-24 18:07:24,560 INFO L138 SettingsManager]: * Use SBE=true
[2020-09-24 18:07:24,561 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-24 18:07:24,561 INFO L138 SettingsManager]: * sizeof long=4
[2020-09-24 18:07:24,561 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-09-24 18:07:24,561 INFO L138 SettingsManager]: * sizeof POINTER=4
[2020-09-24 18:07:24,561 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-09-24 18:07:24,562 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-09-24 18:07:24,562 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-24 18:07:24,562 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-09-24 18:07:24,562 INFO L138 SettingsManager]: * sizeof long double=12
[2020-09-24 18:07:24,562 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-09-24 18:07:24,563 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-09-24 18:07:24,563 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-09-24 18:07:24,563 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-24 18:07:24,563 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2020-09-24 18:07:24,563 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-09-24 18:07:24,564 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-09-24 18:07:24,564 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-24 18:07:24,564 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-24 18:07:24,564 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-09-24 18:07:24,565 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-09-24 18:07:24,565 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2020-09-24 18:07:24,565 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-09-24 18:07:24,565 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-24 18:07:24,565 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2020-09-24 18:07:24,565 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=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=5000;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=5000;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=5000;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=5000;interpolation-heuristic=SMALLEST;log-additional-information=true;
[2020-09-24 18:07:25,038 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-24 18:07:25,055 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-24 18:07:25,060 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-24 18:07:25,061 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-09-24 18:07:25,062 INFO L275 PluginConnector]: CDTParser initialized
[2020-09-24 18:07:25,063 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product25.cil.c
[2020-09-24 18:07:25,144 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0362b6809/dbb22386088043b7930b38fb37bc7944/FLAG1ac3c0131
[2020-09-24 18:07:25,747 INFO L306 CDTParser]: Found 1 translation units.
[2020-09-24 18:07:25,748 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec5_product25.cil.c
[2020-09-24 18:07:25,764 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0362b6809/dbb22386088043b7930b38fb37bc7944/FLAG1ac3c0131
[2020-09-24 18:07:26,017 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0362b6809/dbb22386088043b7930b38fb37bc7944
[2020-09-24 18:07:26,031 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-24 18:07:26,037 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-24 18:07:26,038 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-24 18:07:26,039 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-24 18:07:26,043 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-24 18:07:26,044 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,049 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54af2f96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26, skipping insertion in model container
[2020-09-24 18:07:26,049 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,060 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-09-24 18:07:26,144 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-09-24 18:07:26,583 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-24 18:07:26,602 INFO L203 MainTranslator]: Completed pre-run
[2020-09-24 18:07:26,702 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-24 18:07:26,753 INFO L208 MainTranslator]: Completed translation
[2020-09-24 18:07:26,754 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26 WrapperNode
[2020-09-24 18:07:26,754 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-24 18:07:26,755 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-09-24 18:07:26,755 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2020-09-24 18:07:26,755 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2020-09-24 18:07:26,769 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,770 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,795 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,796 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,831 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,849 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,856 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (1/1) ...
[2020-09-24 18:07:26,875 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-09-24 18:07:26,876 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-09-24 18:07:26,876 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2020-09-24 18:07:26,876 INFO L275 PluginConnector]: RCFGBuilder initialized
[2020-09-24 18:07:26,881 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (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 18:07:26,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-09-24 18:07:26,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-09-24 18:07:26,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-09-24 18:07:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one
[2020-09-24 18:07:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features
[2020-09-24 18:07:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-09-24 18:07:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product
[2020-09-24 18:07:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-09-24 18:07:26,981 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift
[2020-09-24 18:07:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base
[2020-09-24 18:07:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-09-24 18:07:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor
[2020-09-24 18:07:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump
[2020-09-24 18:07:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-09-24 18:07:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-09-24 18:07:26,983 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-09-24 18:07:26,984 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump
[2020-09-24 18:07:26,984 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel
[2020-09-24 18:07:26,984 INFO L138 BoogieDeclarations]: Found implementation of procedure test
[2020-09-24 18:07:26,984 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup
[2020-09-24 18:07:26,985 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2
[2020-09-24 18:07:26,985 INFO L138 BoogieDeclarations]: Found implementation of procedure setup
[2020-09-24 18:07:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest
[2020-09-24 18:07:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2020-09-24 18:07:26,986 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-09-24 18:07:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise
[2020-09-24 18:07:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-09-24 18:07:26,988 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-09-24 18:07:26,989 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-09-24 18:07:26,989 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-09-24 18:07:26,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry
[2020-09-24 18:07:26,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-09-24 18:07:26,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-09-24 18:07:26,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-09-24 18:07:26,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-09-24 18:07:26,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-09-24 18:07:26,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-09-24 18:07:26,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1
[2020-09-24 18:07:26,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2
[2020-09-24 18:07:26,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3
[2020-09-24 18:07:26,991 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-09-24 18:07:26,991 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-09-24 18:07:26,992 INFO L130 BoogieDeclarations]: Found specification of procedure printf
[2020-09-24 18:07:26,992 INFO L130 BoogieDeclarations]: Found specification of procedure select_one
[2020-09-24 18:07:26,992 INFO L130 BoogieDeclarations]: Found specification of procedure select_features
[2020-09-24 18:07:26,992 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers
[2020-09-24 18:07:26,992 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product
[2020-09-24 18:07:26,992 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-09-24 18:07:26,992 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-09-24 18:07:26,993 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-09-24 18:07:26,993 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-09-24 18:07:26,993 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry
[2020-09-24 18:07:26,993 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift
[2020-09-24 18:07:26,994 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump
[2020-09-24 18:07:26,994 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-09-24 18:07:26,994 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-09-24 18:07:26,994 INFO L130 BoogieDeclarations]: Found specification of procedure printPump
[2020-09-24 18:07:26,994 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2
[2020-09-24 18:07:26,994 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3
[2020-09-24 18:07:26,995 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-09-24 18:07:26,995 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base
[2020-09-24 18:07:26,995 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel
[2020-09-24 18:07:26,996 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor
[2020-09-24 18:07:26,996 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-09-24 18:07:26,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-09-24 18:07:26,996 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise
[2020-09-24 18:07:26,996 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-09-24 18:07:26,997 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup
[2020-09-24 18:07:26,997 INFO L130 BoogieDeclarations]: Found specification of procedure test
[2020-09-24 18:07:26,997 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2
[2020-09-24 18:07:26,998 INFO L130 BoogieDeclarations]: Found specification of procedure setup
[2020-09-24 18:07:26,999 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1
[2020-09-24 18:07:27,000 INFO L130 BoogieDeclarations]: Found specification of procedure runTest
[2020-09-24 18:07:27,000 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2020-09-24 18:07:27,000 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-09-24 18:07:27,000 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-09-24 18:07:27,000 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2020-09-24 18:07:27,000 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2020-09-24 18:07:27,001 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-09-24 18:07:27,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-09-24 18:07:27,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-09-24 18:07:27,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2020-09-24 18:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-09-24 18:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-09-24 18:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-09-24 18:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-09-24 18:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-09-24 18:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2020-09-24 18:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-09-24 18:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-09-24 18:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-09-24 18:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-09-24 18:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2020-09-24 18:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-09-24 18:07:28,172 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-09-24 18:07:28,172 INFO L295 CfgBuilder]: Removed 5 assume(true) statements.
[2020-09-24 18:07:28,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 06:07:28 BoogieIcfgContainer
[2020-09-24 18:07:28,180 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-09-24 18:07:28,182 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-09-24 18:07:28,182 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2020-09-24 18:07:28,186 INFO L275 PluginConnector]: TraceAbstraction initialized
[2020-09-24 18:07:28,187 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.09 06:07:26" (1/3) ...
[2020-09-24 18:07:28,188 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@394899dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.09 06:07:28, skipping insertion in model container
[2020-09-24 18:07:28,188 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:07:26" (2/3) ...
[2020-09-24 18:07:28,188 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@394899dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.09 06:07:28, skipping insertion in model container
[2020-09-24 18:07:28,189 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 06:07:28" (3/3) ...
[2020-09-24 18:07:28,191 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product25.cil.c
[2020-09-24 18:07:28,203 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-09-24 18:07:28,215 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-09-24 18:07:28,239 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-09-24 18:07:28,274 INFO L375 AbstractCegarLoop]: Interprodecural is true
[2020-09-24 18:07:28,274 INFO L376 AbstractCegarLoop]: Hoare is true
[2020-09-24 18:07:28,275 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-09-24 18:07:28,275 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-09-24 18:07:28,275 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-09-24 18:07:28,275 INFO L380 AbstractCegarLoop]: Difference is false
[2020-09-24 18:07:28,275 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-09-24 18:07:28,275 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-09-24 18:07:28,307 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states.
[2020-09-24 18:07:28,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161
[2020-09-24 18:07:28,327 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-24 18:07:28,328 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 18:07:28,329 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-24 18:07:28,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-24 18:07:28,338 INFO L82 PathProgramCache]: Analyzing trace with hash 2029628738, now seen corresponding path program 1 times
[2020-09-24 18:07:28,351 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-24 18:07:28,352 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1916613717]
[2020-09-24 18:07:28,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-24 18:07:28,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:28,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:29,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:29,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:29,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:31,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:33,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:33,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 197
[2020-09-24 18:07:33,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-24 18:07:33,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5049
[2020-09-24 18:07:33,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:33,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:33,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 136
[2020-09-24 18:07:33,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:33,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3
[2020-09-24 18:07:34,216 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 18:07:34,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 18:07:34,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-24 18:07:34,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 157
[2020-09-24 18:07:34,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:34,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:34,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-24 18:07:34,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:34,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 18:07:34,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:34,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:34,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-24 18:07:34,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,526 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:34,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 18:07:34,527 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:34,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:34,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-24 18:07:34,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:34,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6
[2020-09-24 18:07:34,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:34,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:34,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-24 18:07:34,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:34,553 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,553 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 18:07:34,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:34,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:34,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-24 18:07:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-24 18:07:34,582 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11
[2020-09-24 18:07:34,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:34,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3
[2020-09-24 18:07:34,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120
[2020-09-24 18:07:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-24 18:07:34,608 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14
[2020-09-24 18:07:34,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 16
[2020-09-24 18:07:34,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:34,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 18:07:34,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,623 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:34,624 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 18:07:34,624 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:34,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:34,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137
[2020-09-24 18:07:34,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:34,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 18:07:34,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 18:07:34,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:34,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147
[2020-09-24 18:07:34,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:34,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:34,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:34,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:34,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:34,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 18:07:34,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:34,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:34,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 18:07:34,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:34,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:34,718 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 18:07:34,720 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1916613717]
[2020-09-24 18:07:34,723 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-24 18:07:34,723 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-09-24 18:07:34,725 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1010931594]
[2020-09-24 18:07:34,740 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-09-24 18:07:34,740 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-24 18:07:34,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-09-24 18:07:34,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2020-09-24 18:07:34,778 INFO L87 Difference]: Start difference. First operand 288 states. Second operand 4 states.
[2020-09-24 18:07:36,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-24 18:07:36,049 INFO L93 Difference]: Finished difference Result 431 states and 506 transitions.
[2020-09-24 18:07:36,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-09-24 18:07:36,051 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160
[2020-09-24 18:07:36,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-24 18:07:36,071 INFO L225 Difference]: With dead ends: 431
[2020-09-24 18:07:36,071 INFO L226 Difference]: Without dead ends: 279
[2020-09-24 18:07:36,077 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 18:07:36,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states.
[2020-09-24 18:07:36,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 237.
[2020-09-24 18:07:36,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 237 states.
[2020-09-24 18:07:36,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 237 states and 256 transitions.
[2020-09-24 18:07:36,233 INFO L78 Accepts]: Start accepts. Automaton has 237 states and 256 transitions. Word has length 160
[2020-09-24 18:07:36,234 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-24 18:07:36,234 INFO L479 AbstractCegarLoop]: Abstraction has 237 states and 256 transitions.
[2020-09-24 18:07:36,234 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-09-24 18:07:36,234 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 256 transitions.
[2020-09-24 18:07:36,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162
[2020-09-24 18:07:36,239 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-24 18:07:36,239 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 18:07:36,240 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-09-24 18:07:36,240 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-24 18:07:36,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-24 18:07:36,240 INFO L82 PathProgramCache]: Analyzing trace with hash 512612706, now seen corresponding path program 1 times
[2020-09-24 18:07:36,241 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-24 18:07:36,241 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [754178994]
[2020-09-24 18:07:36,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-24 18:07:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:36,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:36,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:37,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:37,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:39,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:41,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:41,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 198
[2020-09-24 18:07:41,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-24 18:07:41,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5034
[2020-09-24 18:07:41,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:41,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:41,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 78
[2020-09-24 18:07:41,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 86
[2020-09-24 18:07:41,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:41,699 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 18:07:41,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 18:07:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:41,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-24 18:07:42,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 278
[2020-09-24 18:07:42,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:42,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:42,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 74
[2020-09-24 18:07:42,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:42,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-24 18:07:42,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,088 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:42,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 18:07:42,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:42,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:42,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-24 18:07:42,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:42,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-24 18:07:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,095 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:42,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 18:07:42,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:42,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:42,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-24 18:07:42,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:42,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-24 18:07:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:42,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12
[2020-09-24 18:07:42,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:42,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:42,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-24 18:07:42,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:42,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-24 18:07:42,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,128 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:42,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 18:07:42,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:42,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:42,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-24 18:07:42,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:42,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-24 18:07:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,144 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,144 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-24 18:07:42,144 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 18:07:42,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:42,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:42,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5
[2020-09-24 18:07:42,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:42,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2020-09-24 18:07:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-24 18:07:42,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5
[2020-09-24 18:07:42,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:42,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:42,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15
[2020-09-24 18:07:42,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3
[2020-09-24 18:07:42,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 18:07:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:42,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 18:07:42,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:42,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:42,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:42,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:42,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2020-09-24 18:07:42,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:42,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 18:07:42,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:42,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 18:07:42,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:42,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:42,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2020-09-24 18:07:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:42,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:42,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:42,183 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:42,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:42,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 18:07:42,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:42,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:42,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-24 18:07:42,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:42,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:42,216 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 18:07:42,217 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [754178994]
[2020-09-24 18:07:42,217 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-24 18:07:42,217 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-09-24 18:07:42,218 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1053047756]
[2020-09-24 18:07:42,221 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-09-24 18:07:42,221 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-24 18:07:42,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-09-24 18:07:42,221 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2020-09-24 18:07:42,222 INFO L87 Difference]: Start difference. First operand 237 states and 256 transitions. Second operand 5 states.
[2020-09-24 18:07:42,715 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189
[2020-09-24 18:07:43,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-24 18:07:43,455 INFO L93 Difference]: Finished difference Result 401 states and 458 transitions.
[2020-09-24 18:07:43,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2020-09-24 18:07:43,456 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161
[2020-09-24 18:07:43,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-24 18:07:43,462 INFO L225 Difference]: With dead ends: 401
[2020-09-24 18:07:43,463 INFO L226 Difference]: Without dead ends: 279
[2020-09-24 18:07:43,467 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2020-09-24 18:07:43,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states.
[2020-09-24 18:07:43,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 237.
[2020-09-24 18:07:43,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 237 states.
[2020-09-24 18:07:43,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 237 states and 255 transitions.
[2020-09-24 18:07:43,536 INFO L78 Accepts]: Start accepts. Automaton has 237 states and 255 transitions. Word has length 161
[2020-09-24 18:07:43,538 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-24 18:07:43,538 INFO L479 AbstractCegarLoop]: Abstraction has 237 states and 255 transitions.
[2020-09-24 18:07:43,538 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-09-24 18:07:43,538 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 255 transitions.
[2020-09-24 18:07:43,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179
[2020-09-24 18:07:43,545 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-24 18:07:43,545 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]
[2020-09-24 18:07:43,545 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-09-24 18:07:43,546 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-24 18:07:43,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-24 18:07:43,546 INFO L82 PathProgramCache]: Analyzing trace with hash 2141470936, now seen corresponding path program 1 times
[2020-09-24 18:07:43,546 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-24 18:07:43,547 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1321092125]
[2020-09-24 18:07:43,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-24 18:07:43,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:43,654 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:43,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:44,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:47,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:48,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:48,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 217
[2020-09-24 18:07:48,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4
[2020-09-24 18:07:48,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5049
[2020-09-24 18:07:48,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:48,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6
[2020-09-24 18:07:48,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 175
[2020-09-24 18:07:48,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 37
[2020-09-24 18:07:48,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,042 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 18:07:49,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 18:07:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 86
[2020-09-24 18:07:49,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 98
[2020-09-24 18:07:49,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:49,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:49,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84
[2020-09-24 18:07:49,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:49,189 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-24 18:07:49,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:49,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:49,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2020-09-24 18:07:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:49,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5
[2020-09-24 18:07:49,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:49,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:49,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90
[2020-09-24 18:07:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:49,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 18:07:49,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:49,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:49,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:49,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2020-09-24 18:07:49,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:49,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 18:07:49,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:49,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:49,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-24 18:07:49,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2020-09-24 18:07:49,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9
[2020-09-24 18:07:49,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 18:07:49,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:49,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:49,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-09-24 18:07:49,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19
[2020-09-24 18:07:49,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 18:07:49,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:49,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:49,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-24 18:07:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,252 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:49,252 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,253 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-24 18:07:49,253 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-24 18:07:49,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-24 18:07:49,254 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2020-09-24 18:07:49,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,276 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15
[2020-09-24 18:07:49,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,277 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7
[2020-09-24 18:07:49,277 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:49,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 3
[2020-09-24 18:07:49,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-09-24 18:07:49,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-24 18:07:49,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-24 18:07:49,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:49,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-24 18:07:49,288 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2020-09-24 18:07:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:49,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-24 18:07:49,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-24 18:07:49,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-24 18:07:49,297 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2020-09-24 18:07:49,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-24 18:07:49,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-24 18:07:49,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-24 18:07:49,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-24 18:07:49,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-24 18:07:49,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7
[2020-09-24 18:07:49,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLEST
[2020-09-24 18:07:49,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5
[2020-09-24 18:07:49,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-24 18:07:49,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-24 18:07:49,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-24 18:07:49,397 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 18:07:49,398 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1321092125]
[2020-09-24 18:07:49,398 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-24 18:07:49,398 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2020-09-24 18:07:49,399 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1090571436]
[2020-09-24 18:07:49,401 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-09-24 18:07:49,402 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-24 18:07:49,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-09-24 18:07:49,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90
[2020-09-24 18:07:49,404 INFO L87 Difference]: Start difference. First operand 237 states and 255 transitions. Second operand 10 states.
[2020-09-24 18:07:50,015 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 189
[2020-09-24 18:07:50,869 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:51,508 WARN L193 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193
[2020-09-24 18:07:52,480 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:52,801 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 193
[2020-09-24 18:07:53,111 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:53,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-24 18:07:53,203 INFO L93 Difference]: Finished difference Result 361 states and 414 transitions.
[2020-09-24 18:07:53,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states.
[2020-09-24 18:07:53,204 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 178
[2020-09-24 18:07:53,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-24 18:07:53,205 INFO L225 Difference]: With dead ends: 361
[2020-09-24 18:07:53,206 INFO L226 Difference]: Without dead ends: 0
[2020-09-24 18:07:53,208 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=115, Invalid=265, Unknown=0, NotChecked=0, Total=380
[2020-09-24 18:07:53,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-09-24 18:07:53,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-09-24 18:07:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-09-24 18:07:53,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-09-24 18:07:53,209 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 178
[2020-09-24 18:07:53,210 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-24 18:07:53,210 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-09-24 18:07:53,210 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-09-24 18:07:53,210 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-09-24 18:07:53,210 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-09-24 18:07:53,210 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-09-24 18:07:53,213 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-09-24 18:07:53,401 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:53,572 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:53,740 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:53,907 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:54,066 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:54,229 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:54,417 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:54,567 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 18:07:54,725 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:54,884 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:55,050 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:55,210 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:55,376 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:55,539 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:55,643 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 9
[2020-09-24 18:07:55,800 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:55,958 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:56,117 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:56,280 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:56,441 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:56,598 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:56,752 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:56,906 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:57,064 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:57,218 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:57,371 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:57,524 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:57,677 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:57,958 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:58,113 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:58,274 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:58,426 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:58,580 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:58,827 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:59,179 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:59,340 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:59,493 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:59,647 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:07:59,799 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-09-24 18:08:00,017 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11
[2020-09-24 18:08:00,272 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 21
[2020-09-24 18:08:00,517 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 21
[2020-09-24 18:08:00,878 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-24 18:08:01,099 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 18
[2020-09-24 18:08:01,380 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-09-24 18:08:01,620 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 21
[2020-09-24 18:08:01,844 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-09-24 18:08:02,066 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 21
[2020-09-24 18:08:02,298 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-09-24 18:08:02,563 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 21
[2020-09-24 18:08:02,721 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-09-24 18:08:02,912 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11
[2020-09-24 18:08:03,130 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 21
[2020-09-24 18:08:03,355 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 21
[2020-09-24 18:08:03,598 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 21
[2020-09-24 18:08:03,888 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 18
[2020-09-24 18:08:04,104 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 18
[2020-09-24 18:08:04,109 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed.
[2020-09-24 18:08:04,110 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed.
[2020-09-24 18:08:04,110 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed.
[2020-09-24 18:08:04,110 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed.
[2020-09-24 18:08:04,110 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 579 634) no Hoare annotation was computed.
[2020-09-24 18:08:04,110 INFO L268 CegarLoopResult]: For program point L626(lines 603 627) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L610(lines 610 614) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L610-1(lines 610 614) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed.
[2020-09-24 18:08:04,111 INFO L268 CegarLoopResult]: For program point L602-1(line 602) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L602-2(line 602) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L623-1(lines 604 625) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 579 634) no Hoare annotation was computed.
[2020-09-24 18:08:04,112 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 579 634) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed.
[2020-09-24 18:08:04,113 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L621-1(line 621) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L621-2(line 621) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L675-2(line 675) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L667(lines 667 671) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L667-1(lines 667 671) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed.
[2020-09-24 18:08:04,114 INFO L268 CegarLoopResult]: For program point L659-1(line 659) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L659-2(line 659) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 635 694) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L684-1(line 684) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L684-2(line 684) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 635 694) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed.
[2020-09-24 18:08:04,115 INFO L268 CegarLoopResult]: For program point L680-1(line 680) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L680-2(line 680) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 635 694) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed.
[2020-09-24 18:08:04,116 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L661-2(lines 661 686) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed.
[2020-09-24 18:08:04,117 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L687(lines 660 688) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L679-1(line 679) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L679-2(line 679) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed.
[2020-09-24 18:08:04,118 INFO L268 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed.
[2020-09-24 18:08:04,119 INFO L268 CegarLoopResult]: For program point L675-1(line 675) no Hoare annotation was computed.
[2020-09-24 18:08:04,119 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 61 67) the Hoare annotation is: true
[2020-09-24 18:08:04,119 INFO L268 CegarLoopResult]: For program point select_helpersEXIT(lines 61 67) no Hoare annotation was computed.
[2020-09-24 18:08:04,119 INFO L268 CegarLoopResult]: For program point valid_productEXIT(lines 68 76) no Hoare annotation was computed.
[2020-09-24 18:08:04,119 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 68 76) the Hoare annotation is: true
[2020-09-24 18:08:04,119 INFO L268 CegarLoopResult]: For program point valid_productFINAL(lines 68 76) no Hoare annotation was computed.
[2020-09-24 18:08:04,120 INFO L268 CegarLoopResult]: For program point L73(line 73) no Hoare annotation was computed.
[2020-09-24 18:08:04,120 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed.
[2020-09-24 18:08:04,120 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification5_spec__1ENTRY(lines 894 901) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-09-24 18:08:04,120 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__1EXIT(lines 894 901) no Hoare annotation was computed.
[2020-09-24 18:08:04,120 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__1FINAL(lines 894 901) no Hoare annotation was computed.
[2020-09-24 18:08:04,120 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification5_spec__2ENTRY(lines 902 911) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-09-24 18:08:04,121 INFO L268 CegarLoopResult]: For program point L907(line 907) no Hoare annotation was computed.
[2020-09-24 18:08:04,121 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__2EXIT(lines 902 911) no Hoare annotation was computed.
[2020-09-24 18:08:04,121 INFO L268 CegarLoopResult]: For program point L907-1(line 907) no Hoare annotation was computed.
[2020-09-24 18:08:04,121 INFO L268 CegarLoopResult]: For program point L907-2(line 907) no Hoare annotation was computed.
[2020-09-24 18:08:04,121 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__2FINAL(lines 902 911) no Hoare annotation was computed.
[2020-09-24 18:08:04,121 INFO L264 CegarLoopResult]: At program point L927(line 927) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)))
[2020-09-24 18:08:04,121 INFO L268 CegarLoopResult]: For program point L925(lines 925 931) no Hoare annotation was computed.
[2020-09-24 18:08:04,122 INFO L268 CegarLoopResult]: For program point L924(lines 924 934) no Hoare annotation was computed.
[2020-09-24 18:08:04,122 INFO L271 CegarLoopResult]: At program point L922(line 922) the Hoare annotation is: true
[2020-09-24 18:08:04,122 INFO L268 CegarLoopResult]: For program point L922-1(line 922) no Hoare annotation was computed.
[2020-09-24 18:08:04,122 INFO L268 CegarLoopResult]: For program point L920(lines 920 937) no Hoare annotation was computed.
[2020-09-24 18:08:04,122 INFO L268 CegarLoopResult]: For program point L922-2(line 922) no Hoare annotation was computed.
[2020-09-24 18:08:04,122 INFO L268 CegarLoopResult]: For program point L922-3(line 922) no Hoare annotation was computed.
[2020-09-24 18:08:04,122 INFO L268 CegarLoopResult]: For program point L920-1(lines 912 940) no Hoare annotation was computed.
[2020-09-24 18:08:04,123 INFO L271 CegarLoopResult]: At program point L918(line 918) the Hoare annotation is: true
[2020-09-24 18:08:04,123 INFO L268 CegarLoopResult]: For program point L918-1(line 918) no Hoare annotation was computed.
[2020-09-24 18:08:04,123 INFO L268 CegarLoopResult]: For program point L918-2(line 918) no Hoare annotation was computed.
[2020-09-24 18:08:04,123 INFO L268 CegarLoopResult]: For program point L918-3(line 918) no Hoare annotation was computed.
[2020-09-24 18:08:04,123 INFO L268 CegarLoopResult]: For program point L914(line 914) no Hoare annotation was computed.
[2020-09-24 18:08:04,123 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification5_spec__3ENTRY(lines 912 940) the Hoare annotation is: true
[2020-09-24 18:08:04,123 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification5_spec__3EXIT(lines 912 940) no Hoare annotation was computed.
[2020-09-24 18:08:04,123 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed.
[2020-09-24 18:08:04,124 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 413 435) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,124 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 413 435) no Hoare annotation was computed.
[2020-09-24 18:08:04,124 INFO L268 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed.
[2020-09-24 18:08:04,124 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 413 435) no Hoare annotation was computed.
[2020-09-24 18:08:04,124 INFO L264 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,124 INFO L264 CegarLoopResult]: At program point L425-1(line 425) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,125 INFO L268 CegarLoopResult]: For program point L423(lines 423 430) no Hoare annotation was computed.
[2020-09-24 18:08:04,125 INFO L268 CegarLoopResult]: For program point L423-1(lines 423 430) no Hoare annotation was computed.
[2020-09-24 18:08:04,125 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed.
[2020-09-24 18:08:04,125 INFO L264 CegarLoopResult]: At program point L420(line 420) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,125 INFO L268 CegarLoopResult]: For program point L421-1(line 421) no Hoare annotation was computed.
[2020-09-24 18:08:04,125 INFO L264 CegarLoopResult]: At program point L419(line 419) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,125 INFO L268 CegarLoopResult]: For program point L421-2(line 421) no Hoare annotation was computed.
[2020-09-24 18:08:04,126 INFO L264 CegarLoopResult]: At program point L419-1(line 419) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,126 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed.
[2020-09-24 18:08:04,126 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed.
[2020-09-24 18:08:04,126 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 370 393) no Hoare annotation was computed.
[2020-09-24 18:08:04,126 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed.
[2020-09-24 18:08:04,126 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed.
[2020-09-24 18:08:04,126 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed.
[2020-09-24 18:08:04,127 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 370 393) no Hoare annotation was computed.
[2020-09-24 18:08:04,127 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed.
[2020-09-24 18:08:04,127 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 370 393) no Hoare annotation was computed.
[2020-09-24 18:08:04,127 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed.
[2020-09-24 18:08:04,127 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed.
[2020-09-24 18:08:04,127 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed.
[2020-09-24 18:08:04,127 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed.
[2020-09-24 18:08:04,127 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed.
[2020-09-24 18:08:04,128 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed.
[2020-09-24 18:08:04,128 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed.
[2020-09-24 18:08:04,128 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed.
[2020-09-24 18:08:04,128 INFO L268 CegarLoopResult]: For program point isPumpRunningEXIT(lines 206 214) no Hoare annotation was computed.
[2020-09-24 18:08:04,128 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 206 214) the Hoare annotation is: true
[2020-09-24 18:08:04,128 INFO L268 CegarLoopResult]: For program point isPumpRunningFINAL(lines 206 214) no Hoare annotation was computed.
[2020-09-24 18:08:04,128 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed.
[2020-09-24 18:08:04,128 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed.
[2020-09-24 18:08:04,129 INFO L268 CegarLoopResult]: For program point L258-1(line 258) no Hoare annotation was computed.
[2020-09-24 18:08:04,129 INFO L268 CegarLoopResult]: For program point L258-2(line 258) no Hoare annotation was computed.
[2020-09-24 18:08:04,129 INFO L268 CegarLoopResult]: For program point L258-3(line 258) no Hoare annotation was computed.
[2020-09-24 18:08:04,129 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed.
[2020-09-24 18:08:04,129 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed.
[2020-09-24 18:08:04,129 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 251 269) the Hoare annotation is: true
[2020-09-24 18:08:04,129 INFO L268 CegarLoopResult]: For program point isLowWaterLevelEXIT(lines 251 269) no Hoare annotation was computed.
[2020-09-24 18:08:04,129 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed.
[2020-09-24 18:08:04,130 INFO L268 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed.
[2020-09-24 18:08:04,130 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed.
[2020-09-24 18:08:04,130 INFO L268 CegarLoopResult]: For program point L260(lines 260 264) no Hoare annotation was computed.
[2020-09-24 18:08:04,130 INFO L271 CegarLoopResult]: At program point L258(line 258) the Hoare annotation is: true
[2020-09-24 18:08:04,130 INFO L268 CegarLoopResult]: For program point L260-2(lines 260 264) no Hoare annotation was computed.
[2020-09-24 18:08:04,130 INFO L268 CegarLoopResult]: For program point isLowWaterLevelFINAL(lines 251 269) no Hoare annotation was computed.
[2020-09-24 18:08:04,130 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed.
[2020-09-24 18:08:04,130 INFO L268 CegarLoopResult]: For program point L222(lines 222 230) no Hoare annotation was computed.
[2020-09-24 18:08:04,131 INFO L268 CegarLoopResult]: For program point L222-2(lines 222 230) no Hoare annotation was computed.
[2020-09-24 18:08:04,131 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed.
[2020-09-24 18:08:04,131 INFO L268 CegarLoopResult]: For program point L245-1(line 245) no Hoare annotation was computed.
[2020-09-24 18:08:04,131 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed.
[2020-09-24 18:08:04,131 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 215 250) no Hoare annotation was computed.
[2020-09-24 18:08:04,131 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed.
[2020-09-24 18:08:04,131 INFO L268 CegarLoopResult]: For program point L234(lines 234 242) no Hoare annotation was computed.
[2020-09-24 18:08:04,131 INFO L268 CegarLoopResult]: For program point L234-2(lines 234 242) no Hoare annotation was computed.
[2020-09-24 18:08:04,132 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 215 250) no Hoare annotation was computed.
[2020-09-24 18:08:04,132 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed.
[2020-09-24 18:08:04,132 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 215 250) no Hoare annotation was computed.
[2020-09-24 18:08:04,132 INFO L268 CegarLoopResult]: For program point select_featuresEXIT(lines 54 60) no Hoare annotation was computed.
[2020-09-24 18:08:04,132 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 54 60) the Hoare annotation is: true
[2020-09-24 18:08:04,132 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed.
[2020-09-24 18:08:04,132 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed.
[2020-09-24 18:08:04,132 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed.
[2020-09-24 18:08:04,132 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed.
[2020-09-24 18:08:04,133 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed.
[2020-09-24 18:08:04,133 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed.
[2020-09-24 18:08:04,133 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed.
[2020-09-24 18:08:04,133 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed.
[2020-09-24 18:08:04,133 INFO L268 CegarLoopResult]: For program point L570-1(line 570) no Hoare annotation was computed.
[2020-09-24 18:08:04,133 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed.
[2020-09-24 18:08:04,133 INFO L268 CegarLoopResult]: For program point L570-2(line 570) no Hoare annotation was computed.
[2020-09-24 18:08:04,134 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 533 578) no Hoare annotation was computed.
[2020-09-24 18:08:04,134 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed.
[2020-09-24 18:08:04,134 INFO L268 CegarLoopResult]: For program point L533(lines 533 578) no Hoare annotation was computed.
[2020-09-24 18:08:04,134 INFO L268 CegarLoopResult]: For program point L533-1(lines 533 578) no Hoare annotation was computed.
[2020-09-24 18:08:04,134 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed.
[2020-09-24 18:08:04,134 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 533 578) no Hoare annotation was computed.
[2020-09-24 18:08:04,134 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed.
[2020-09-24 18:08:04,135 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed.
[2020-09-24 18:08:04,135 INFO L268 CegarLoopResult]: For program point L556-1(line 556) no Hoare annotation was computed.
[2020-09-24 18:08:04,135 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 533 578) no Hoare annotation was computed.
[2020-09-24 18:08:04,135 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed.
[2020-09-24 18:08:04,135 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed.
[2020-09-24 18:08:04,135 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed.
[2020-09-24 18:08:04,136 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed.
[2020-09-24 18:08:04,136 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed.
[2020-09-24 18:08:04,136 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed.
[2020-09-24 18:08:04,136 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed.
[2020-09-24 18:08:04,136 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed.
[2020-09-24 18:08:04,136 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed.
[2020-09-24 18:08:04,137 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed.
[2020-09-24 18:08:04,137 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed.
[2020-09-24 18:08:04,137 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed.
[2020-09-24 18:08:04,137 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed.
[2020-09-24 18:08:04,137 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed.
[2020-09-24 18:08:04,137 INFO L268 CegarLoopResult]: For program point L563-1(line 563) no Hoare annotation was computed.
[2020-09-24 18:08:04,138 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed.
[2020-09-24 18:08:04,138 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed.
[2020-09-24 18:08:04,138 INFO L268 CegarLoopResult]: For program point L559-1(line 559) no Hoare annotation was computed.
[2020-09-24 18:08:04,138 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed.
[2020-09-24 18:08:04,138 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed.
[2020-09-24 18:08:04,138 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed.
[2020-09-24 18:08:04,138 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed.
[2020-09-24 18:08:04,139 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed.
[2020-09-24 18:08:04,139 INFO L268 CegarLoopResult]: For program point L865(line 865) no Hoare annotation was computed.
[2020-09-24 18:08:04,139 INFO L268 CegarLoopResult]: For program point L865-1(line 865) no Hoare annotation was computed.
[2020-09-24 18:08:04,139 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed.
[2020-09-24 18:08:04,139 INFO L268 CegarLoopResult]: For program point L865-2(line 865) no Hoare annotation was computed.
[2020-09-24 18:08:04,139 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 846 891) no Hoare annotation was computed.
[2020-09-24 18:08:04,140 INFO L268 CegarLoopResult]: For program point L857(line 857) no Hoare annotation was computed.
[2020-09-24 18:08:04,140 INFO L268 CegarLoopResult]: For program point L888(line 888) no Hoare annotation was computed.
[2020-09-24 18:08:04,140 INFO L268 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed.
[2020-09-24 18:08:04,140 INFO L268 CegarLoopResult]: For program point L886(line 886) no Hoare annotation was computed.
[2020-09-24 18:08:04,140 INFO L268 CegarLoopResult]: For program point L853(line 853) no Hoare annotation was computed.
[2020-09-24 18:08:04,140 INFO L268 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed.
[2020-09-24 18:08:04,140 INFO L268 CegarLoopResult]: For program point L851(line 851) no Hoare annotation was computed.
[2020-09-24 18:08:04,141 INFO L268 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed.
[2020-09-24 18:08:04,141 INFO L268 CegarLoopResult]: For program point L849(line 849) no Hoare annotation was computed.
[2020-09-24 18:08:04,141 INFO L268 CegarLoopResult]: For program point L847(line 847) no Hoare annotation was computed.
[2020-09-24 18:08:04,141 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 846 891) no Hoare annotation was computed.
[2020-09-24 18:08:04,141 INFO L268 CegarLoopResult]: For program point L870(lines 870 871) no Hoare annotation was computed.
[2020-09-24 18:08:04,141 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 846 891) no Hoare annotation was computed.
[2020-09-24 18:08:04,141 INFO L268 CegarLoopResult]: For program point L866(lines 866 873) no Hoare annotation was computed.
[2020-09-24 18:08:04,142 INFO L268 CegarLoopResult]: For program point L864(line 864) no Hoare annotation was computed.
[2020-09-24 18:08:04,142 INFO L268 CegarLoopResult]: For program point L862(line 862) no Hoare annotation was computed.
[2020-09-24 18:08:04,142 INFO L268 CegarLoopResult]: For program point L860(lines 860 880) no Hoare annotation was computed.
[2020-09-24 18:08:04,142 INFO L268 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed.
[2020-09-24 18:08:04,142 INFO L268 CegarLoopResult]: For program point L887(line 887) no Hoare annotation was computed.
[2020-09-24 18:08:04,142 INFO L268 CegarLoopResult]: For program point L854(line 854) no Hoare annotation was computed.
[2020-09-24 18:08:04,142 INFO L268 CegarLoopResult]: For program point L887-1(line 887) no Hoare annotation was computed.
[2020-09-24 18:08:04,143 INFO L268 CegarLoopResult]: For program point L885(line 885) no Hoare annotation was computed.
[2020-09-24 18:08:04,143 INFO L268 CegarLoopResult]: For program point L887-2(line 887) no Hoare annotation was computed.
[2020-09-24 18:08:04,143 INFO L268 CegarLoopResult]: For program point L852(line 852) no Hoare annotation was computed.
[2020-09-24 18:08:04,143 INFO L268 CegarLoopResult]: For program point L885-1(line 885) no Hoare annotation was computed.
[2020-09-24 18:08:04,143 INFO L268 CegarLoopResult]: For program point L883(line 883) no Hoare annotation was computed.
[2020-09-24 18:08:04,143 INFO L268 CegarLoopResult]: For program point L885-2(line 885) no Hoare annotation was computed.
[2020-09-24 18:08:04,143 INFO L268 CegarLoopResult]: For program point L850(line 850) no Hoare annotation was computed.
[2020-09-24 18:08:04,144 INFO L268 CegarLoopResult]: For program point L848(line 848) no Hoare annotation was computed.
[2020-09-24 18:08:04,144 INFO L268 CegarLoopResult]: For program point L846(lines 846 891) no Hoare annotation was computed.
[2020-09-24 18:08:04,144 INFO L268 CegarLoopResult]: For program point L877(lines 877 878) no Hoare annotation was computed.
[2020-09-24 18:08:04,144 INFO L268 CegarLoopResult]: For program point L877-1(lines 860 880) no Hoare annotation was computed.
[2020-09-24 18:08:04,144 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 402 412) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,145 INFO L268 CegarLoopResult]: For program point runTestEXIT(lines 402 412) no Hoare annotation was computed.
[2020-09-24 18:08:04,145 INFO L264 CegarLoopResult]: At program point L407(line 407) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,145 INFO L268 CegarLoopResult]: For program point runTestFINAL(lines 402 412) no Hoare annotation was computed.
[2020-09-24 18:08:04,145 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 195 205) no Hoare annotation was computed.
[2020-09-24 18:08:04,145 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 195 205) no Hoare annotation was computed.
[2020-09-24 18:08:04,145 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed.
[2020-09-24 18:08:04,145 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed.
[2020-09-24 18:08:04,146 INFO L268 CegarLoopResult]: For program point L200-1(line 200) no Hoare annotation was computed.
[2020-09-24 18:08:04,146 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 195 205) no Hoare annotation was computed.
[2020-09-24 18:08:04,146 INFO L268 CegarLoopResult]: For program point L200-2(line 200) no Hoare annotation was computed.
[2020-09-24 18:08:04,146 INFO L268 CegarLoopResult]: For program point L200-3(line 200) no Hoare annotation was computed.
[2020-09-24 18:08:04,146 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 187 194) the Hoare annotation is: true
[2020-09-24 18:08:04,146 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 187 194) no Hoare annotation was computed.
[2020-09-24 18:08:04,146 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 187 194) no Hoare annotation was computed.
[2020-09-24 18:08:04,147 INFO L264 CegarLoopResult]: At program point L155(line 155) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,147 INFO L268 CegarLoopResult]: For program point L155-1(lines 136 160) no Hoare annotation was computed.
[2020-09-24 18:08:04,147 INFO L268 CegarLoopResult]: For program point processEnvironmentEXIT(lines 136 160) no Hoare annotation was computed.
[2020-09-24 18:08:04,147 INFO L264 CegarLoopResult]: At program point L150(line 150) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,147 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 136 160) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,147 INFO L264 CegarLoopResult]: At program point L146(line 146) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,147 INFO L268 CegarLoopResult]: For program point L144(lines 144 152) no Hoare annotation was computed.
[2020-09-24 18:08:04,148 INFO L264 CegarLoopResult]: At program point L142(line 142) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,148 INFO L268 CegarLoopResult]: For program point L142-1(line 142) no Hoare annotation was computed.
[2020-09-24 18:08:04,148 INFO L268 CegarLoopResult]: For program point L140(lines 140 157) no Hoare annotation was computed.
[2020-09-24 18:08:04,148 INFO L268 CegarLoopResult]: For program point L142-2(line 142) no Hoare annotation was computed.
[2020-09-24 18:08:04,148 INFO L268 CegarLoopResult]: For program point L142-3(line 142) no Hoare annotation was computed.
[2020-09-24 18:08:04,148 INFO L268 CegarLoopResult]: For program point processEnvironment__wrappee__baseEXIT(lines 128 134) no Hoare annotation was computed.
[2020-09-24 18:08:04,149 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 128 134) the Hoare annotation is: true
[2020-09-24 18:08:04,149 INFO L268 CegarLoopResult]: For program point L320(lines 320 324) no Hoare annotation was computed.
[2020-09-24 18:08:04,149 INFO L264 CegarLoopResult]: At program point L320-2(lines 314 325) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,149 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed.
[2020-09-24 18:08:04,149 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed.
[2020-09-24 18:08:04,149 INFO L268 CegarLoopResult]: For program point L312-1(line 312) no Hoare annotation was computed.
[2020-09-24 18:08:04,149 INFO L268 CegarLoopResult]: For program point L304(lines 304 310) no Hoare annotation was computed.
[2020-09-24 18:08:04,150 INFO L268 CegarLoopResult]: For program point L304-1(lines 304 310) no Hoare annotation was computed.
[2020-09-24 18:08:04,150 INFO L264 CegarLoopResult]: At program point L296(line 296) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,150 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed.
[2020-09-24 18:08:04,150 INFO L268 CegarLoopResult]: For program point L292-1(line 292) no Hoare annotation was computed.
[2020-09-24 18:08:04,150 INFO L268 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed.
[2020-09-24 18:08:04,150 INFO L264 CegarLoopResult]: At program point L330(lines 283 331) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,150 INFO L268 CegarLoopResult]: For program point testEXIT(lines 274 337) no Hoare annotation was computed.
[2020-09-24 18:08:04,151 INFO L264 CegarLoopResult]: At program point testENTRY(lines 274 337) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,151 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed.
[2020-09-24 18:08:04,151 INFO L268 CegarLoopResult]: For program point L285(lines 284 329) no Hoare annotation was computed.
[2020-09-24 18:08:04,151 INFO L268 CegarLoopResult]: For program point L318-1(line 318) no Hoare annotation was computed.
[2020-09-24 18:08:04,151 INFO L268 CegarLoopResult]: For program point L318-2(line 318) no Hoare annotation was computed.
[2020-09-24 18:08:04,151 INFO L268 CegarLoopResult]: For program point L314(lines 314 325) no Hoare annotation was computed.
[2020-09-24 18:08:04,151 INFO L268 CegarLoopResult]: For program point testFINAL(lines 274 337) no Hoare annotation was computed.
[2020-09-24 18:08:04,152 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed.
[2020-09-24 18:08:04,152 INFO L264 CegarLoopResult]: At program point L306(line 306) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,152 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed.
[2020-09-24 18:08:04,152 INFO L268 CegarLoopResult]: For program point L302-1(line 302) no Hoare annotation was computed.
[2020-09-24 18:08:04,152 INFO L264 CegarLoopResult]: At program point L327(lines 284 329) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,152 INFO L268 CegarLoopResult]: For program point L294(lines 294 300) no Hoare annotation was computed.
[2020-09-24 18:08:04,153 INFO L268 CegarLoopResult]: For program point L294-1(lines 294 300) no Hoare annotation was computed.
[2020-09-24 18:08:04,153 INFO L268 CegarLoopResult]: For program point L286(lines 286 290) no Hoare annotation was computed.
[2020-09-24 18:08:04,153 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed.
[2020-09-24 18:08:04,153 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed.
[2020-09-24 18:08:04,153 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed.
[2020-09-24 18:08:04,153 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 800 845) no Hoare annotation was computed.
[2020-09-24 18:08:04,153 INFO L268 CegarLoopResult]: For program point L824(lines 824 825) no Hoare annotation was computed.
[2020-09-24 18:08:04,153 INFO L268 CegarLoopResult]: For program point L820(lines 820 827) no Hoare annotation was computed.
[2020-09-24 18:08:04,154 INFO L268 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed.
[2020-09-24 18:08:04,154 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed.
[2020-09-24 18:08:04,154 INFO L268 CegarLoopResult]: For program point L814(lines 814 834) no Hoare annotation was computed.
[2020-09-24 18:08:04,154 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed.
[2020-09-24 18:08:04,154 INFO L268 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed.
[2020-09-24 18:08:04,154 INFO L268 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed.
[2020-09-24 18:08:04,154 INFO L268 CegarLoopResult]: For program point L841-1(line 841) no Hoare annotation was computed.
[2020-09-24 18:08:04,155 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed.
[2020-09-24 18:08:04,155 INFO L268 CegarLoopResult]: For program point L841-2(line 841) no Hoare annotation was computed.
[2020-09-24 18:08:04,155 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed.
[2020-09-24 18:08:04,155 INFO L268 CegarLoopResult]: For program point L839-1(line 839) no Hoare annotation was computed.
[2020-09-24 18:08:04,155 INFO L268 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed.
[2020-09-24 18:08:04,155 INFO L268 CegarLoopResult]: For program point L839-2(line 839) no Hoare annotation was computed.
[2020-09-24 18:08:04,155 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed.
[2020-09-24 18:08:04,155 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed.
[2020-09-24 18:08:04,156 INFO L268 CegarLoopResult]: For program point L800(lines 800 845) no Hoare annotation was computed.
[2020-09-24 18:08:04,156 INFO L268 CegarLoopResult]: For program point L831(lines 831 832) no Hoare annotation was computed.
[2020-09-24 18:08:04,156 INFO L268 CegarLoopResult]: For program point L831-1(lines 814 834) no Hoare annotation was computed.
[2020-09-24 18:08:04,156 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 800 845) no Hoare annotation was computed.
[2020-09-24 18:08:04,156 INFO L268 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed.
[2020-09-24 18:08:04,156 INFO L268 CegarLoopResult]: For program point L819-1(line 819) no Hoare annotation was computed.
[2020-09-24 18:08:04,156 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed.
[2020-09-24 18:08:04,156 INFO L268 CegarLoopResult]: For program point L819-2(line 819) no Hoare annotation was computed.
[2020-09-24 18:08:04,157 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 800 845) no Hoare annotation was computed.
[2020-09-24 18:08:04,157 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed.
[2020-09-24 18:08:04,157 INFO L268 CegarLoopResult]: For program point L842(line 842) no Hoare annotation was computed.
[2020-09-24 18:08:04,157 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed.
[2020-09-24 18:08:04,157 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed.
[2020-09-24 18:08:04,157 INFO L268 CegarLoopResult]: For program point L807(line 807) no Hoare annotation was computed.
[2020-09-24 18:08:04,157 INFO L268 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed.
[2020-09-24 18:08:04,158 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed.
[2020-09-24 18:08:04,158 INFO L268 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed.
[2020-09-24 18:08:04,158 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed.
[2020-09-24 18:08:04,158 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorENTRY(lines 161 168) no Hoare annotation was computed.
[2020-09-24 18:08:04,158 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorFINAL(lines 161 168) no Hoare annotation was computed.
[2020-09-24 18:08:04,158 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorEXIT(lines 161 168) no Hoare annotation was computed.
[2020-09-24 18:08:04,158 INFO L268 CegarLoopResult]: For program point isLowWaterSensorDryFINAL(lines 517 525) no Hoare annotation was computed.
[2020-09-24 18:08:04,158 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed.
[2020-09-24 18:08:04,159 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed.
[2020-09-24 18:08:04,159 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 517 525) the Hoare annotation is: true
[2020-09-24 18:08:04,159 INFO L268 CegarLoopResult]: For program point isLowWaterSensorDryEXIT(lines 517 525) no Hoare annotation was computed.
[2020-09-24 18:08:04,159 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed.
[2020-09-24 18:08:04,159 INFO L268 CegarLoopResult]: For program point L493(lines 493 501) no Hoare annotation was computed.
[2020-09-24 18:08:04,159 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,159 INFO L268 CegarLoopResult]: For program point L493-2(lines 493 501) no Hoare annotation was computed.
[2020-09-24 18:08:04,159 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 485 507) no Hoare annotation was computed.
[2020-09-24 18:08:04,159 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 485 507) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 485 507) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point L46-1(line 46) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point L46-2(line 46) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 44 53) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 44 53) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 44 53) no Hoare annotation was computed.
[2020-09-24 18:08:04,160 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L721(lines 721 725) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L746-2(lines 746 766) no Hoare annotation was computed.
[2020-09-24 18:08:04,161 INFO L268 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L697(lines 697 799) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L697-1(lines 697 799) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L788-1(line 788) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L788-2(line 788) no Hoare annotation was computed.
[2020-09-24 18:08:04,162 INFO L268 CegarLoopResult]: For program point L747(lines 746 766) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 697 799) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed.
[2020-09-24 18:08:04,163 INFO L268 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L731-1(line 731) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L748(lines 748 752) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 697 799) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L773-1(line 773) no Hoare annotation was computed.
[2020-09-24 18:08:04,164 INFO L268 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L773-2(line 773) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L757-1(line 757) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L757-2(line 757) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 697 799) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L774(line 774) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed.
[2020-09-24 18:08:04,165 INFO L268 CegarLoopResult]: For program point L733(line 733) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L775(line 775) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L775-1(line 775) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L775-2(line 775) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L767(lines 745 768) no Hoare annotation was computed.
[2020-09-24 18:08:04,166 INFO L268 CegarLoopResult]: For program point L734(line 734) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L726(lines 726 742) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L759-1(line 759) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L759-2(line 759) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed.
[2020-09-24 18:08:04,167 INFO L268 CegarLoopResult]: For program point L743(lines 743 784) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L735-1(line 735) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L785(lines 785 796) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L777-1(line 777) no Hoare annotation was computed.
[2020-09-24 18:08:04,168 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L761(line 761) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L761-1(line 761) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L728-1(line 728) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L786(lines 786 793) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed.
[2020-09-24 18:08:04,169 INFO L268 CegarLoopResult]: For program point L832(line 832) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L824-1(line 824) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L246-1(line 246) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L246-2(line 246) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L878(line 878) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed.
[2020-09-24 18:08:04,170 INFO L268 CegarLoopResult]: For program point L870-1(line 870) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L503-1(line 503) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L503-2(line 503) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L499-1(line 499) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L499-2(line 499) no Hoare annotation was computed.
[2020-09-24 18:08:04,171 INFO L268 CegarLoopResult]: For program point L499-3(line 499) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L495-1(line 495) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L495-2(line 495) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L495-3(line 495) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L495-4(line 495) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L491-1(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L495-5(line 495) no Hoare annotation was computed.
[2020-09-24 18:08:04,172 INFO L268 CegarLoopResult]: For program point L491-2(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L491-3(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L491-4(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L491-5(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L491-6(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L491-7(line 491) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed.
[2020-09-24 18:08:04,173 INFO L268 CegarLoopResult]: For program point L244-1(line 244) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L244-2(line 244) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L244-3(line 244) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L240-1(line 240) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L240-2(line 240) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L240-3(line 240) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L240-4(line 240) no Hoare annotation was computed.
[2020-09-24 18:08:04,174 INFO L268 CegarLoopResult]: For program point L236-1(line 236) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L236-2(line 236) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L236-3(line 236) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L232-1(line 232) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L232-2(line 232) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L232-3(line 232) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L232-4(line 232) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L228-1(line 228) no Hoare annotation was computed.
[2020-09-24 18:08:04,175 INFO L268 CegarLoopResult]: For program point L232-5(line 232) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L228-2(line 228) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L232-6(line 232) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L228-3(line 228) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L232-7(line 232) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L228-4(line 228) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L224-1(line 224) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L831(line 831) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L224-2(line 224) no Hoare annotation was computed.
[2020-09-24 18:08:04,176 INFO L268 CegarLoopResult]: For program point L831-1(line 831) no Hoare annotation was computed.
[2020-09-24 18:08:04,177 INFO L268 CegarLoopResult]: For program point L224-3(line 224) no Hoare annotation was computed.
[2020-09-24 18:08:04,177 INFO L268 CegarLoopResult]: For program point L893(line 893) no Hoare annotation was computed.
[2020-09-24 18:08:04,177 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed.
[2020-09-24 18:08:04,177 INFO L268 CegarLoopResult]: For program point L220-1(line 220) no Hoare annotation was computed.
[2020-09-24 18:08:04,177 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed.
[2020-09-24 18:08:04,177 INFO L268 CegarLoopResult]: For program point L877(line 877) no Hoare annotation was computed.
[2020-09-24 18:08:04,177 INFO L268 CegarLoopResult]: For program point L877-1(line 877) no Hoare annotation was computed.
[2020-09-24 18:08:04,178 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |old(#valid)| |#valid|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#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~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string5.base| |old(#t~string5.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~string7.offset| |old(#t~string7.offset)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~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 18:08:04,178 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,178 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 170 186) no Hoare annotation was computed.
[2020-09-24 18:08:04,178 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 170 186) no Hoare annotation was computed.
[2020-09-24 18:08:04,178 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed.
[2020-09-24 18:08:04,178 INFO L268 CegarLoopResult]: For program point L181-1(lines 170 186) no Hoare annotation was computed.
[2020-09-24 18:08:04,178 INFO L268 CegarLoopResult]: For program point L177(lines 177 183) no Hoare annotation was computed.
[2020-09-24 18:08:04,179 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed.
[2020-09-24 18:08:04,179 INFO L268 CegarLoopResult]: For program point L175-1(line 175) no Hoare annotation was computed.
[2020-09-24 18:08:04,179 INFO L268 CegarLoopResult]: For program point L175-2(line 175) no Hoare annotation was computed.
[2020-09-24 18:08:04,179 INFO L268 CegarLoopResult]: For program point L175-3(line 175) no Hoare annotation was computed.
[2020-09-24 18:08:04,179 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 508 516) the Hoare annotation is: true
[2020-09-24 18:08:04,179 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed.
[2020-09-24 18:08:04,179 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed.
[2020-09-24 18:08:04,180 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 508 516) no Hoare annotation was computed.
[2020-09-24 18:08:04,180 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 508 516) no Hoare annotation was computed.
[2020-09-24 18:08:04,180 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 464 475) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))
[2020-09-24 18:08:04,180 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed.
[2020-09-24 18:08:04,180 INFO L268 CegarLoopResult]: For program point changeMethaneLevelEXIT(lines 464 475) no Hoare annotation was computed.
[2020-09-24 18:08:04,180 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed.
[2020-09-24 18:08:04,180 INFO L268 CegarLoopResult]: For program point L468-1(lines 464 475) no Hoare annotation was computed.
[2020-09-24 18:08:04,180 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 476 484) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 476 484) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 476 484) no Hoare annotation was computed.
[2020-09-24 18:08:04,181 INFO L264 CegarLoopResult]: At program point L117(line 117) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,182 INFO L264 CegarLoopResult]: At program point L115(lines 115 121) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,182 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 101 127) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,182 INFO L264 CegarLoopResult]: At program point L110(line 110) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,182 INFO L268 CegarLoopResult]: For program point L108(lines 104 126) no Hoare annotation was computed.
[2020-09-24 18:08:04,182 INFO L268 CegarLoopResult]: For program point timeShiftEXIT(lines 101 127) no Hoare annotation was computed.
[2020-09-24 18:08:04,182 INFO L268 CegarLoopResult]: For program point L106(lines 104 126) no Hoare annotation was computed.
[2020-09-24 18:08:04,182 INFO L268 CegarLoopResult]: For program point timeShiftFINAL(lines 101 127) no Hoare annotation was computed.
[2020-09-24 18:08:04,183 INFO L268 CegarLoopResult]: For program point cleanupEXIT(lines 340 369) no Hoare annotation was computed.
[2020-09-24 18:08:04,183 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed.
[2020-09-24 18:08:04,183 INFO L268 CegarLoopResult]: For program point L354(lines 354 358) no Hoare annotation was computed.
[2020-09-24 18:08:04,183 INFO L264 CegarLoopResult]: At program point L354-1(lines 354 358) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,183 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 340 369) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,183 INFO L264 CegarLoopResult]: At program point L350-2(lines 350 364) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,184 INFO L264 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-24 18:08:04,184 INFO L268 CegarLoopResult]: For program point L346-1(line 346) no Hoare annotation was computed.
[2020-09-24 18:08:04,184 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed.
[2020-09-24 18:08:04,184 INFO L271 CegarLoopResult]: At program point L365(lines 340 369) the Hoare annotation is: true
[2020-09-24 18:08:04,184 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed.
[2020-09-24 18:08:04,184 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 440 451) the Hoare annotation is: true
[2020-09-24 18:08:04,184 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed.
[2020-09-24 18:08:04,185 INFO L268 CegarLoopResult]: For program point L444-1(lines 440 451) no Hoare annotation was computed.
[2020-09-24 18:08:04,185 INFO L268 CegarLoopResult]: For program point lowerWaterLevelEXIT(lines 440 451) no Hoare annotation was computed.
[2020-09-24 18:08:04,185 INFO L268 CegarLoopResult]: For program point setupEXIT(lines 394 400) no Hoare annotation was computed.
[2020-09-24 18:08:04,185 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 394 400) the Hoare annotation is: true
[2020-09-24 18:08:04,185 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,185 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0))
[2020-09-24 18:08:04,185 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true
[2020-09-24 18:08:04,186 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed.
[2020-09-24 18:08:04,186 INFO L268 CegarLoopResult]: For program point waterRiseEXIT(lines 452 463) no Hoare annotation was computed.
[2020-09-24 18:08:04,186 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed.
[2020-09-24 18:08:04,186 INFO L268 CegarLoopResult]: For program point L456-1(lines 452 463) no Hoare annotation was computed.
[2020-09-24 18:08:04,186 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 452 463) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-24 18:08:04,186 INFO L268 CegarLoopResult]: For program point __automaton_failFINAL(lines 78 85) no Hoare annotation was computed.
[2020-09-24 18:08:04,187 INFO L268 CegarLoopResult]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 82) no Hoare annotation was computed.
[2020-09-24 18:08:04,187 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 78 85) the Hoare annotation is: true
[2020-09-24 18:08:04,187 INFO L268 CegarLoopResult]: For program point __automaton_failEXIT(lines 78 85) no Hoare annotation was computed.
[2020-09-24 18:08:04,207 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.09 06:08:04 BoogieIcfgContainer
[2020-09-24 18:08:04,207 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-09-24 18:08:04,210 INFO L168 Benchmark]: Toolchain (without parser) took 38176.92 ms. Allocated memory was 138.4 MB in the beginning and 626.5 MB in the end (delta: 488.1 MB). Free memory was 100.5 MB in the beginning and 85.0 MB in the end (delta: 15.4 MB). Peak memory consumption was 509.0 MB. Max. memory is 7.1 GB.
[2020-09-24 18:08:04,210 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.4 MB. Free memory was 119.9 MB in the beginning and 119.7 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
[2020-09-24 18:08:04,211 INFO L168 Benchmark]: CACSL2BoogieTranslator took 716.00 ms. Allocated memory was 138.4 MB in the beginning and 199.2 MB in the end (delta: 60.8 MB). Free memory was 99.8 MB in the beginning and 165.4 MB in the end (delta: -65.6 MB). Peak memory consumption was 22.7 MB. Max. memory is 7.1 GB.
[2020-09-24 18:08:04,212 INFO L168 Benchmark]: Boogie Preprocessor took 120.70 ms. Allocated memory is still 199.2 MB. Free memory was 165.4 MB in the beginning and 161.3 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB.
[2020-09-24 18:08:04,213 INFO L168 Benchmark]: RCFGBuilder took 1304.69 ms. Allocated memory was 199.2 MB in the beginning and 230.7 MB in the end (delta: 31.5 MB). Free memory was 161.3 MB in the beginning and 169.7 MB in the end (delta: -8.4 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB.
[2020-09-24 18:08:04,214 INFO L168 Benchmark]: TraceAbstraction took 36025.64 ms. Allocated memory was 230.7 MB in the beginning and 626.5 MB in the end (delta: 395.8 MB). Free memory was 169.7 MB in the beginning and 85.0 MB in the end (delta: 84.6 MB). Peak memory consumption was 485.9 MB. Max. memory is 7.1 GB.
[2020-09-24 18:08:04,218 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 138.4 MB. Free memory was 119.9 MB in the beginning and 119.7 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 716.00 ms. Allocated memory was 138.4 MB in the beginning and 199.2 MB in the end (delta: 60.8 MB). Free memory was 99.8 MB in the beginning and 165.4 MB in the end (delta: -65.6 MB). Peak memory consumption was 22.7 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 120.70 ms. Allocated memory is still 199.2 MB. Free memory was 165.4 MB in the beginning and 161.3 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 1304.69 ms. Allocated memory was 199.2 MB in the beginning and 230.7 MB in the end (delta: 31.5 MB). Free memory was 161.3 MB in the beginning and 169.7 MB in the end (delta: -8.4 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB.
* TraceAbstraction took 36025.64 ms. Allocated memory was 230.7 MB in the beginning and 626.5 MB in the end (delta: 395.8 MB). Free memory was 169.7 MB in the beginning and 85.0 MB in the end (delta: 84.6 MB). Peak memory consumption was 485.9 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- PositiveResult [Line: 82]: 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: 283]: Loop Invariant
Derived loop invariant: (!(1 <= systemActive) || !(\old(pumpRunning) == 0)) || pumpRunning == 0
- InvariantResult [Line: 350]: Loop Invariant
Derived loop invariant: (!(1 <= systemActive) || !(\old(pumpRunning) == 0)) || pumpRunning == 0
- InvariantResult [Line: 340]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 284]: Loop Invariant
Derived loop invariant: (!(1 <= systemActive) || !(\old(pumpRunning) == 0)) || pumpRunning == 0
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 40 procedures, 625 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 24.9s, OverallIterations: 3, TraceHistogramMax: 2, AutomataDifference: 6.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 10.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 646 SDtfs, 1074 SDslu, 673 SDs, 0 SdLazy, 1039 SolverSat, 269 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 93 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 3.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=288occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 3 MinimizatonAttempts, 84 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 52 LocationsWithAnnotation, 191 PreInvPairs, 221 NumberOfFragments, 682 HoareAnnotationTreeSize, 191 FomulaSimplifications, 3330 FormulaSimplificationTreeSizeReduction, 6.5s HoareSimplificationTime, 52 FomulaSimplificationsInter, 5209 FormulaSimplificationTreeSizeReductionInter, 4.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 17.6s InterpolantComputationTime, 499 NumberOfCodeBlocks, 499 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 496 ConstructedInterpolants, 0 QuantifiedInterpolants, 196466 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 15/15 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...