/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c
--------------------------------------------------------------------------------
This is Ultimate 0.2.0-7d8eed3
[2020-11-07 04:04:31,256 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-11-07 04:04:31,259 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-11-07 04:04:31,297 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-11-07 04:04:31,297 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-11-07 04:04:31,299 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-11-07 04:04:31,301 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-11-07 04:04:31,303 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-11-07 04:04:31,305 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-11-07 04:04:31,307 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-11-07 04:04:31,308 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-11-07 04:04:31,309 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-11-07 04:04:31,310 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-11-07 04:04:31,311 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-11-07 04:04:31,313 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-11-07 04:04:31,314 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-11-07 04:04:31,315 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-11-07 04:04:31,317 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-11-07 04:04:31,319 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-11-07 04:04:31,322 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-11-07 04:04:31,324 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-11-07 04:04:31,325 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-11-07 04:04:31,327 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-11-07 04:04:31,328 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-11-07 04:04:31,350 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-11-07 04:04:31,351 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-11-07 04:04:31,351 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-11-07 04:04:31,354 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-11-07 04:04:31,359 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-11-07 04:04:31,360 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-11-07 04:04:31,360 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-11-07 04:04:31,361 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-11-07 04:04:31,362 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-11-07 04:04:31,364 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-11-07 04:04:31,365 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-11-07 04:04:31,366 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-11-07 04:04:31,367 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-11-07 04:04:31,367 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-11-07 04:04:31,367 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-11-07 04:04:31,369 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-11-07 04:04:31,370 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-11-07 04:04:31,372 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf
[2020-11-07 04:04:31,395 INFO L113 SettingsManager]: Loading preferences was successful
[2020-11-07 04:04:31,395 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-11-07 04:04:31,400 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-11-07 04:04:31,400 INFO L138 SettingsManager]: * sizeof long=4
[2020-11-07 04:04:31,401 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-11-07 04:04:31,401 INFO L138 SettingsManager]: * sizeof POINTER=4
[2020-11-07 04:04:31,401 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-11-07 04:04:31,401 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-11-07 04:04:31,401 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-11-07 04:04:31,401 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-11-07 04:04:31,402 INFO L138 SettingsManager]: * sizeof long double=12
[2020-11-07 04:04:31,403 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-11-07 04:04:31,403 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-11-07 04:04:31,403 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-11-07 04:04:31,403 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-11-07 04:04:31,403 INFO L138 SettingsManager]: * Size of a code block=SingleStatement
[2020-11-07 04:04:31,404 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-11-07 04:04:31,404 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-11-07 04:04:31,404 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-11-07 04:04:31,404 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-11-07 04:04:31,405 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation
[2020-11-07 04:04:31,405 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-11-07 04:04:31,405 INFO L138 SettingsManager]: * Use separate solver for trace checks=false
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true
[2020-11-07 04:04:31,794 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-11-07 04:04:31,830 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-11-07 04:04:31,833 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-11-07 04:04:31,836 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-11-07 04:04:31,836 INFO L275 PluginConnector]: CDTParser initialized
[2020-11-07 04:04:31,837 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c
[2020-11-07 04:04:31,925 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b8cb4cce/677e36f136784f5b83cd1be60b03f8e8/FLAG9b058a3bf
[2020-11-07 04:04:32,668 INFO L306 CDTParser]: Found 1 translation units.
[2020-11-07 04:04:32,669 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c
[2020-11-07 04:04:32,685 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b8cb4cce/677e36f136784f5b83cd1be60b03f8e8/FLAG9b058a3bf
[2020-11-07 04:04:32,919 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b8cb4cce/677e36f136784f5b83cd1be60b03f8e8
[2020-11-07 04:04:32,926 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-11-07 04:04:32,934 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-11-07 04:04:32,936 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-11-07 04:04:32,936 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-11-07 04:04:32,940 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-11-07 04:04:32,941 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:04:32" (1/1) ...
[2020-11-07 04:04:32,944 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a0f384d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:32, skipping insertion in model container
[2020-11-07 04:04:32,944 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:04:32" (1/1) ...
[2020-11-07 04:04:32,952 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-11-07 04:04:32,993 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-11-07 04:04:33,349 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-11-07 04:04:33,371 INFO L203 MainTranslator]: Completed pre-run
[2020-11-07 04:04:33,531 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-11-07 04:04:33,573 INFO L208 MainTranslator]: Completed translation
[2020-11-07 04:04:33,574 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33 WrapperNode
[2020-11-07 04:04:33,574 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-11-07 04:04:33,575 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-11-07 04:04:33,575 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2020-11-07 04:04:33,575 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2020-11-07 04:04:33,589 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (1/1) ...
[2020-11-07 04:04:33,589 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (1/1) ...
[2020-11-07 04:04:33,608 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (1/1) ...
[2020-11-07 04:04:33,609 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (1/1) ...
[2020-11-07 04:04:33,647 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (1/1) ...
[2020-11-07 04:04:33,667 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (1/1) ...
[2020-11-07 04:04:33,677 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (1/1) ...
[2020-11-07 04:04:33,687 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-11-07 04:04:33,690 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-11-07 04:04:33,690 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2020-11-07 04:04:33,690 INFO L275 PluginConnector]: RCFGBuilder initialized
[2020-11-07 04:04:33,691 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (1/1) ...
No working directory specified, using /storage/repos/ultimate/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
[2020-11-07 04:04:33,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-11-07 04:04:33,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-11-07 04:04:33,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-11-07 04:04:33,847 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error
[2020-11-07 04:04:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-11-07 04:04:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure test
[2020-11-07 04:04:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-11-07 04:04:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-11-07 04:04:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-11-07 04:04:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-11-07 04:04:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-11-07 04:04:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-11-07 04:04:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift
[2020-11-07 04:04:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base
[2020-11-07 04:04:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor
[2020-11-07 04:04:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor
[2020-11-07 04:04:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-11-07 04:04:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump
[2020-11-07 04:04:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-11-07 04:04:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-11-07 04:04:33,852 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-11-07 04:04:33,852 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump
[2020-11-07 04:04:33,855 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel
[2020-11-07 04:04:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel
[2020-11-07 04:04:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1
[2020-11-07 04:04:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2
[2020-11-07 04:04:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup
[2020-11-07 04:04:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2
[2020-11-07 04:04:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure setup
[2020-11-07 04:04:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest
[2020-11-07 04:04:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2020-11-07 04:04:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-11-07 04:04:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise
[2020-11-07 04:04:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-11-07 04:04:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-11-07 04:04:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-11-07 04:04:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-11-07 04:04:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry
[2020-11-07 04:04:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry
[2020-11-07 04:04:33,858 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one
[2020-11-07 04:04:33,858 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features
[2020-11-07 04:04:33,858 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-11-07 04:04:33,858 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product
[2020-11-07 04:04:33,858 INFO L130 BoogieDeclarations]: Found specification of procedure abort
[2020-11-07 04:04:33,858 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-11-07 04:04:33,858 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error
[2020-11-07 04:04:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-11-07 04:04:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-11-07 04:04:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure printf
[2020-11-07 04:04:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-11-07 04:04:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise
[2020-11-07 04:04:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-11-07 04:04:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift
[2020-11-07 04:04:33,859 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup
[2020-11-07 04:04:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure test
[2020-11-07 04:04:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2020-11-07 04:04:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2020-11-07 04:04:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-11-07 04:04:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-11-07 04:04:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-11-07 04:04:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2020-11-07 04:04:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-11-07 04:04:33,861 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-11-07 04:04:33,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-11-07 04:04:33,861 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-11-07 04:04:33,861 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-11-07 04:04:33,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2020-11-07 04:04:33,861 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-11-07 04:04:33,862 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-11-07 04:04:33,862 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-11-07 04:04:33,862 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-11-07 04:04:33,862 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-11-07 04:04:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-11-07 04:04:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry
[2020-11-07 04:04:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry
[2020-11-07 04:04:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump
[2020-11-07 04:04:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-11-07 04:04:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-11-07 04:04:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure printPump
[2020-11-07 04:04:33,864 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2
[2020-11-07 04:04:33,864 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-11-07 04:04:33,865 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base
[2020-11-07 04:04:33,865 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel
[2020-11-07 04:04:33,865 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor
[2020-11-07 04:04:33,866 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel
[2020-11-07 04:04:33,866 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor
[2020-11-07 04:04:33,866 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-11-07 04:04:33,867 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1
[2020-11-07 04:04:33,867 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2
[2020-11-07 04:04:33,867 INFO L130 BoogieDeclarations]: Found specification of procedure setup
[2020-11-07 04:04:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure runTest
[2020-11-07 04:04:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers
[2020-11-07 04:04:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure select_features
[2020-11-07 04:04:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product
[2020-11-07 04:04:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2020-11-07 04:04:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-11-07 04:04:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure select_one
[2020-11-07 04:04:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-11-07 04:04:33,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2020-11-07 04:04:33,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-11-07 04:04:35,002 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-11-07 04:04:35,003 INFO L298 CfgBuilder]: Removed 5 assume(true) statements.
[2020-11-07 04:04:35,011 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:04:35 BoogieIcfgContainer
[2020-11-07 04:04:35,011 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-11-07 04:04:35,013 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-11-07 04:04:35,013 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2020-11-07 04:04:35,018 INFO L275 PluginConnector]: TraceAbstraction initialized
[2020-11-07 04:04:35,019 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:04:32" (1/3) ...
[2020-11-07 04:04:35,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36e0a556 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:04:35, skipping insertion in model container
[2020-11-07 04:04:35,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:04:33" (2/3) ...
[2020-11-07 04:04:35,021 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36e0a556 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:04:35, skipping insertion in model container
[2020-11-07 04:04:35,021 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:04:35" (3/3) ...
[2020-11-07 04:04:35,022 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product53.cil.c
[2020-11-07 04:04:35,040 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-11-07 04:04:35,045 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations.
[2020-11-07 04:04:35,058 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations.
[2020-11-07 04:04:35,092 INFO L377 AbstractCegarLoop]: Interprodecural is true
[2020-11-07 04:04:35,093 INFO L378 AbstractCegarLoop]: Hoare is true
[2020-11-07 04:04:35,093 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-11-07 04:04:35,093 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-11-07 04:04:35,094 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-11-07 04:04:35,094 INFO L382 AbstractCegarLoop]: Difference is false
[2020-11-07 04:04:35,094 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-11-07 04:04:35,095 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-11-07 04:04:35,130 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states.
[2020-11-07 04:04:35,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155
[2020-11-07 04:04:35,169 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:04:35,170 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:04:35,171 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:04:35,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:04:35,180 INFO L82 PathProgramCache]: Analyzing trace with hash -699102213, now seen corresponding path program 1 times
[2020-11-07 04:04:35,190 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:04:35,191 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [629192022]
[2020-11-07 04:04:35,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:04:35,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,044 WARN L194 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:04:36,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:04:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:04:36,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:04:36,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:04:36,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:04:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:04:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-11-07 04:04:36,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140
[2020-11-07 04:04:36,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:36,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:04:36,279 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [629192022]
[2020-11-07 04:04:36,282 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:04:36,282 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-11-07 04:04:36,283 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1431496262]
[2020-11-07 04:04:36,289 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-11-07 04:04:36,289 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:04:36,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-11-07 04:04:36,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2020-11-07 04:04:36,307 INFO L87 Difference]: Start difference. First operand 350 states. Second operand 4 states.
[2020-11-07 04:04:38,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:04:38,145 INFO L93 Difference]: Finished difference Result 554 states and 655 transitions.
[2020-11-07 04:04:38,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-11-07 04:04:38,148 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154
[2020-11-07 04:04:38,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:04:38,185 INFO L225 Difference]: With dead ends: 554
[2020-11-07 04:04:38,186 INFO L226 Difference]: Without dead ends: 345
[2020-11-07 04:04:38,198 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2020-11-07 04:04:38,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states.
[2020-11-07 04:04:38,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 296.
[2020-11-07 04:04:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states.
[2020-11-07 04:04:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 324 transitions.
[2020-11-07 04:04:38,443 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 324 transitions. Word has length 154
[2020-11-07 04:04:38,446 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:04:38,446 INFO L481 AbstractCegarLoop]: Abstraction has 296 states and 324 transitions.
[2020-11-07 04:04:38,446 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-11-07 04:04:38,447 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 324 transitions.
[2020-11-07 04:04:38,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156
[2020-11-07 04:04:38,460 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:04:38,460 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:04:38,461 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-11-07 04:04:38,461 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:04:38,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:04:38,462 INFO L82 PathProgramCache]: Analyzing trace with hash 462856404, now seen corresponding path program 1 times
[2020-11-07 04:04:38,462 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:04:38,462 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [497958008]
[2020-11-07 04:04:38,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:04:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:38,991 WARN L194 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:04:38,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:04:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:39,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:04:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:39,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:04:39,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:39,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:04:39,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:39,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:04:39,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:39,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:04:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:39,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131
[2020-11-07 04:04:39,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:39,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141
[2020-11-07 04:04:39,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:39,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:04:39,150 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [497958008]
[2020-11-07 04:04:39,151 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:04:39,151 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-11-07 04:04:39,151 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [125022986]
[2020-11-07 04:04:39,154 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-11-07 04:04:39,155 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:04:39,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-11-07 04:04:39,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2020-11-07 04:04:39,157 INFO L87 Difference]: Start difference. First operand 296 states and 324 transitions. Second operand 5 states.
[2020-11-07 04:04:40,014 WARN L194 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:04:41,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:04:41,601 INFO L93 Difference]: Finished difference Result 480 states and 546 transitions.
[2020-11-07 04:04:41,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2020-11-07 04:04:41,602 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 155
[2020-11-07 04:04:41,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:04:41,607 INFO L225 Difference]: With dead ends: 480
[2020-11-07 04:04:41,607 INFO L226 Difference]: Without dead ends: 334
[2020-11-07 04:04:41,612 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2020-11-07 04:04:41,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states.
[2020-11-07 04:04:41,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 286.
[2020-11-07 04:04:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states.
[2020-11-07 04:04:41,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 311 transitions.
[2020-11-07 04:04:41,726 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 311 transitions. Word has length 155
[2020-11-07 04:04:41,726 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:04:41,727 INFO L481 AbstractCegarLoop]: Abstraction has 286 states and 311 transitions.
[2020-11-07 04:04:41,727 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-11-07 04:04:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 311 transitions.
[2020-11-07 04:04:41,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165
[2020-11-07 04:04:41,730 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:04:41,730 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:04:41,730 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-11-07 04:04:41,730 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:04:41,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:04:41,731 INFO L82 PathProgramCache]: Analyzing trace with hash -1418062407, now seen corresponding path program 1 times
[2020-11-07 04:04:41,732 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:04:41,732 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [750175238]
[2020-11-07 04:04:41,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:04:41,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,197 WARN L194 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:04:42,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:04:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:04:42,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:04:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:04:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:04:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:04:42,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140
[2020-11-07 04:04:42,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150
[2020-11-07 04:04:42,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:42,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:04:42,407 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [750175238]
[2020-11-07 04:04:42,407 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:04:42,407 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2020-11-07 04:04:42,407 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032752350]
[2020-11-07 04:04:42,408 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-11-07 04:04:42,408 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:04:42,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-11-07 04:04:42,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90
[2020-11-07 04:04:42,409 INFO L87 Difference]: Start difference. First operand 286 states and 311 transitions. Second operand 10 states.
[2020-11-07 04:04:43,161 WARN L194 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:04:43,653 WARN L194 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 210
[2020-11-07 04:04:44,041 WARN L194 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 212
[2020-11-07 04:04:44,449 WARN L194 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:04:44,901 WARN L194 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:04:45,292 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:04:47,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:04:47,600 INFO L93 Difference]: Finished difference Result 500 states and 572 transitions.
[2020-11-07 04:04:47,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states.
[2020-11-07 04:04:47,601 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 164
[2020-11-07 04:04:47,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:04:47,606 INFO L225 Difference]: With dead ends: 500
[2020-11-07 04:04:47,606 INFO L226 Difference]: Without dead ends: 334
[2020-11-07 04:04:47,608 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272
[2020-11-07 04:04:47,609 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states.
[2020-11-07 04:04:47,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 286.
[2020-11-07 04:04:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states.
[2020-11-07 04:04:47,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 310 transitions.
[2020-11-07 04:04:47,727 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 310 transitions. Word has length 164
[2020-11-07 04:04:47,727 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:04:47,727 INFO L481 AbstractCegarLoop]: Abstraction has 286 states and 310 transitions.
[2020-11-07 04:04:47,728 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-11-07 04:04:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 310 transitions.
[2020-11-07 04:04:47,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183
[2020-11-07 04:04:47,731 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:04:47,731 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:04:47,732 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-11-07 04:04:47,732 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:04:47,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:04:47,733 INFO L82 PathProgramCache]: Analyzing trace with hash 1533806140, now seen corresponding path program 1 times
[2020-11-07 04:04:47,733 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:04:47,733 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [202598056]
[2020-11-07 04:04:47,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:04:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,166 WARN L194 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:04:48,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:04:48,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:04:48,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:04:48,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:04:48,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:04:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:04:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137
[2020-11-07 04:04:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:04:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:04:48,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:04:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158
[2020-11-07 04:04:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168
[2020-11-07 04:04:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:48,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:04:48,321 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [202598056]
[2020-11-07 04:04:48,322 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:04:48,322 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2020-11-07 04:04:48,322 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1001493527]
[2020-11-07 04:04:48,323 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states
[2020-11-07 04:04:48,323 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:04:48,323 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2020-11-07 04:04:48,324 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42
[2020-11-07 04:04:48,324 INFO L87 Difference]: Start difference. First operand 286 states and 310 transitions. Second operand 7 states.
[2020-11-07 04:04:49,154 WARN L194 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:04:51,048 WARN L194 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:04:52,259 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:04:52,259 INFO L93 Difference]: Finished difference Result 647 states and 748 transitions.
[2020-11-07 04:04:52,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states.
[2020-11-07 04:04:52,260 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 182
[2020-11-07 04:04:52,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:04:52,265 INFO L225 Difference]: With dead ends: 647
[2020-11-07 04:04:52,265 INFO L226 Difference]: Without dead ends: 481
[2020-11-07 04:04:52,267 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272
[2020-11-07 04:04:52,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states.
[2020-11-07 04:04:52,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 408.
[2020-11-07 04:04:52,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 408 states.
[2020-11-07 04:04:52,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 408 states and 441 transitions.
[2020-11-07 04:04:52,439 INFO L78 Accepts]: Start accepts. Automaton has 408 states and 441 transitions. Word has length 182
[2020-11-07 04:04:52,440 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:04:52,440 INFO L481 AbstractCegarLoop]: Abstraction has 408 states and 441 transitions.
[2020-11-07 04:04:52,440 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states.
[2020-11-07 04:04:52,440 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 441 transitions.
[2020-11-07 04:04:52,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207
[2020-11-07 04:04:52,443 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:04:52,443 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:04:52,444 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-11-07 04:04:52,444 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:04:52,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:04:52,445 INFO L82 PathProgramCache]: Analyzing trace with hash 615700977, now seen corresponding path program 1 times
[2020-11-07 04:04:52,445 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:04:52,445 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1394006284]
[2020-11-07 04:04:52,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:04:52,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,843 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:04:52,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:04:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:04:52,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:04:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:04:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:04:52,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:04:52,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137
[2020-11-07 04:04:52,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:04:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:04:52,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:04:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:04:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:04:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:52,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182
[2020-11-07 04:04:52,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:53,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2020-11-07 04:04:53,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:04:53,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:04:53,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1394006284]
[2020-11-07 04:04:53,090 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:04:53,090 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2020-11-07 04:04:53,090 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1139359112]
[2020-11-07 04:04:53,093 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-11-07 04:04:53,094 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:04:53,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-11-07 04:04:53,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90
[2020-11-07 04:04:53,095 INFO L87 Difference]: Start difference. First operand 408 states and 441 transitions. Second operand 10 states.
[2020-11-07 04:04:53,735 WARN L194 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:04:55,827 WARN L194 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:04:56,205 WARN L194 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:04:56,604 WARN L194 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:04:56,977 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:04:57,353 WARN L194 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:04:57,715 WARN L194 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:04:58,080 WARN L194 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:04:58,565 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:00,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:05:00,559 INFO L93 Difference]: Finished difference Result 1047 states and 1211 transitions.
[2020-11-07 04:05:00,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states.
[2020-11-07 04:05:00,560 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 206
[2020-11-07 04:05:00,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:05:00,567 INFO L225 Difference]: With dead ends: 1047
[2020-11-07 04:05:00,567 INFO L226 Difference]: Without dead ends: 759
[2020-11-07 04:05:00,569 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600
[2020-11-07 04:05:00,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 759 states.
[2020-11-07 04:05:00,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 759 to 649.
[2020-11-07 04:05:00,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 649 states.
[2020-11-07 04:05:00,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 649 states and 707 transitions.
[2020-11-07 04:05:00,887 INFO L78 Accepts]: Start accepts. Automaton has 649 states and 707 transitions. Word has length 206
[2020-11-07 04:05:00,887 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:05:00,888 INFO L481 AbstractCegarLoop]: Abstraction has 649 states and 707 transitions.
[2020-11-07 04:05:00,888 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-11-07 04:05:00,888 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 707 transitions.
[2020-11-07 04:05:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212
[2020-11-07 04:05:00,891 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:05:00,892 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:05:00,892 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2020-11-07 04:05:00,892 INFO L429 AbstractCegarLoop]: === Iteration 6 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:05:00,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:05:00,893 INFO L82 PathProgramCache]: Analyzing trace with hash -1640103498, now seen corresponding path program 1 times
[2020-11-07 04:05:00,893 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:05:00,893 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1239773223]
[2020-11-07 04:05:00,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:05:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,309 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:05:01,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:05:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:05:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:05:01,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:05:01,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:05:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:05:01,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-11-07 04:05:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142
[2020-11-07 04:05:01,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:01,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:01,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:01,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:05:01,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2020-11-07 04:05:01,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197
[2020-11-07 04:05:01,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:01,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:05:01,556 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1239773223]
[2020-11-07 04:05:01,558 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:05:01,558 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11
[2020-11-07 04:05:01,558 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176366891]
[2020-11-07 04:05:01,559 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states
[2020-11-07 04:05:01,559 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:05:01,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2020-11-07 04:05:01,560 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110
[2020-11-07 04:05:01,560 INFO L87 Difference]: Start difference. First operand 649 states and 707 transitions. Second operand 11 states.
[2020-11-07 04:05:02,243 WARN L194 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:05:04,161 WARN L194 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:04,533 WARN L194 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:05:04,925 WARN L194 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:05:05,304 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:05,772 WARN L194 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:06,225 WARN L194 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:05:06,650 WARN L194 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:07,078 WARN L194 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:09,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:05:09,010 INFO L93 Difference]: Finished difference Result 1349 states and 1546 transitions.
[2020-11-07 04:05:09,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2020-11-07 04:05:09,016 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211
[2020-11-07 04:05:09,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:05:09,022 INFO L225 Difference]: With dead ends: 1349
[2020-11-07 04:05:09,023 INFO L226 Difference]: Without dead ends: 820
[2020-11-07 04:05:09,025 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992
[2020-11-07 04:05:09,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 820 states.
[2020-11-07 04:05:09,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 820 to 647.
[2020-11-07 04:05:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 647 states.
[2020-11-07 04:05:09,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 647 states and 703 transitions.
[2020-11-07 04:05:09,294 INFO L78 Accepts]: Start accepts. Automaton has 647 states and 703 transitions. Word has length 211
[2020-11-07 04:05:09,294 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:05:09,294 INFO L481 AbstractCegarLoop]: Abstraction has 647 states and 703 transitions.
[2020-11-07 04:05:09,295 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states.
[2020-11-07 04:05:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 703 transitions.
[2020-11-07 04:05:09,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213
[2020-11-07 04:05:09,297 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:05:09,297 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:05:09,297 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2020-11-07 04:05:09,298 INFO L429 AbstractCegarLoop]: === Iteration 7 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:05:09,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:05:09,299 INFO L82 PathProgramCache]: Analyzing trace with hash 875392546, now seen corresponding path program 1 times
[2020-11-07 04:05:09,299 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:05:09,299 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1628873032]
[2020-11-07 04:05:09,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:05:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,703 WARN L194 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:05:09,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:05:09,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:05:09,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:05:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:05:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:05:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:05:09,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-11-07 04:05:09,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142
[2020-11-07 04:05:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:09,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:09,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:09,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:09,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:05:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2020-11-07 04:05:09,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2020-11-07 04:05:09,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:09,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:05:09,934 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1628873032]
[2020-11-07 04:05:09,934 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:05:09,934 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11
[2020-11-07 04:05:09,935 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1976433770]
[2020-11-07 04:05:09,935 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states
[2020-11-07 04:05:09,935 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:05:09,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2020-11-07 04:05:09,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110
[2020-11-07 04:05:09,936 INFO L87 Difference]: Start difference. First operand 647 states and 703 transitions. Second operand 11 states.
[2020-11-07 04:05:11,697 WARN L194 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:12,113 WARN L194 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 212
[2020-11-07 04:05:12,545 WARN L194 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 215
[2020-11-07 04:05:12,968 WARN L194 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:13,398 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 210
[2020-11-07 04:05:13,795 WARN L194 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:15,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:05:15,753 INFO L93 Difference]: Finished difference Result 1357 states and 1562 transitions.
[2020-11-07 04:05:15,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states.
[2020-11-07 04:05:15,754 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212
[2020-11-07 04:05:15,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:05:15,762 INFO L225 Difference]: With dead ends: 1357
[2020-11-07 04:05:15,762 INFO L226 Difference]: Without dead ends: 830
[2020-11-07 04:05:15,765 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420
[2020-11-07 04:05:15,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 830 states.
[2020-11-07 04:05:16,031 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 830 to 663.
[2020-11-07 04:05:16,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 663 states.
[2020-11-07 04:05:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 663 states and 719 transitions.
[2020-11-07 04:05:16,034 INFO L78 Accepts]: Start accepts. Automaton has 663 states and 719 transitions. Word has length 212
[2020-11-07 04:05:16,035 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:05:16,035 INFO L481 AbstractCegarLoop]: Abstraction has 663 states and 719 transitions.
[2020-11-07 04:05:16,035 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states.
[2020-11-07 04:05:16,035 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 719 transitions.
[2020-11-07 04:05:16,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213
[2020-11-07 04:05:16,037 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:05:16,038 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:05:16,038 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2020-11-07 04:05:16,038 INFO L429 AbstractCegarLoop]: === Iteration 8 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:05:16,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:05:16,039 INFO L82 PathProgramCache]: Analyzing trace with hash -1056798270, now seen corresponding path program 1 times
[2020-11-07 04:05:16,039 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:05:16,039 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [914017694]
[2020-11-07 04:05:16,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:05:16,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,454 WARN L194 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:05:16,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:05:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:05:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:05:16,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:05:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:05:16,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:05:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-11-07 04:05:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142
[2020-11-07 04:05:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:16,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:05:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2020-11-07 04:05:16,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2020-11-07 04:05:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:16,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:05:16,713 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [914017694]
[2020-11-07 04:05:16,714 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:05:16,714 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14
[2020-11-07 04:05:16,714 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467220516]
[2020-11-07 04:05:16,715 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states
[2020-11-07 04:05:16,715 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:05:16,715 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants.
[2020-11-07 04:05:16,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182
[2020-11-07 04:05:16,716 INFO L87 Difference]: Start difference. First operand 663 states and 719 transitions. Second operand 14 states.
[2020-11-07 04:05:17,538 WARN L194 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:17,953 WARN L194 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 212
[2020-11-07 04:05:18,355 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:18,765 WARN L194 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 210
[2020-11-07 04:05:19,153 WARN L194 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:20,302 WARN L194 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:20,703 WARN L194 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 210
[2020-11-07 04:05:21,114 WARN L194 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:21,545 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 210
[2020-11-07 04:05:21,945 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:24,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:05:24,193 INFO L93 Difference]: Finished difference Result 1395 states and 1620 transitions.
[2020-11-07 04:05:24,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states.
[2020-11-07 04:05:24,193 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212
[2020-11-07 04:05:24,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:05:24,200 INFO L225 Difference]: With dead ends: 1395
[2020-11-07 04:05:24,200 INFO L226 Difference]: Without dead ends: 852
[2020-11-07 04:05:24,202 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756
[2020-11-07 04:05:24,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 852 states.
[2020-11-07 04:05:24,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 852 to 675.
[2020-11-07 04:05:24,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 675 states.
[2020-11-07 04:05:24,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 675 states and 731 transitions.
[2020-11-07 04:05:24,585 INFO L78 Accepts]: Start accepts. Automaton has 675 states and 731 transitions. Word has length 212
[2020-11-07 04:05:24,585 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:05:24,586 INFO L481 AbstractCegarLoop]: Abstraction has 675 states and 731 transitions.
[2020-11-07 04:05:24,586 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states.
[2020-11-07 04:05:24,586 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 731 transitions.
[2020-11-07 04:05:24,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213
[2020-11-07 04:05:24,588 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:05:24,588 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:05:24,588 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2020-11-07 04:05:24,589 INFO L429 AbstractCegarLoop]: === Iteration 9 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:05:24,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:05:24,589 INFO L82 PathProgramCache]: Analyzing trace with hash 855775717, now seen corresponding path program 1 times
[2020-11-07 04:05:24,590 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:05:24,590 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1341087309]
[2020-11-07 04:05:24,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:05:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:24,976 WARN L194 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:05:24,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:05:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:05:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:05:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:05:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:05:25,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:05:25,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-11-07 04:05:25,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142
[2020-11-07 04:05:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:25,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:25,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:25,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:05:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2020-11-07 04:05:25,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2020-11-07 04:05:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:25,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:05:25,205 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1341087309]
[2020-11-07 04:05:25,205 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:05:25,205 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2020-11-07 04:05:25,205 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [596971690]
[2020-11-07 04:05:25,206 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states
[2020-11-07 04:05:25,206 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:05:25,206 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2020-11-07 04:05:25,207 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56
[2020-11-07 04:05:25,207 INFO L87 Difference]: Start difference. First operand 675 states and 731 transitions. Second operand 8 states.
[2020-11-07 04:05:25,909 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:05:26,754 WARN L194 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:05:30,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:05:30,502 INFO L93 Difference]: Finished difference Result 1897 states and 2260 transitions.
[2020-11-07 04:05:30,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2020-11-07 04:05:30,503 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212
[2020-11-07 04:05:30,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:05:30,511 INFO L225 Difference]: With dead ends: 1897
[2020-11-07 04:05:30,511 INFO L226 Difference]: Without dead ends: 1342
[2020-11-07 04:05:30,514 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 41 SyntacticMatches, 4 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 137 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=140, Invalid=412, Unknown=0, NotChecked=0, Total=552
[2020-11-07 04:05:30,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1342 states.
[2020-11-07 04:05:31,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1342 to 1109.
[2020-11-07 04:05:31,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1109 states.
[2020-11-07 04:05:31,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 1109 states and 1237 transitions.
[2020-11-07 04:05:31,143 INFO L78 Accepts]: Start accepts. Automaton has 1109 states and 1237 transitions. Word has length 212
[2020-11-07 04:05:31,143 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:05:31,143 INFO L481 AbstractCegarLoop]: Abstraction has 1109 states and 1237 transitions.
[2020-11-07 04:05:31,143 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states.
[2020-11-07 04:05:31,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1237 transitions.
[2020-11-07 04:05:31,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218
[2020-11-07 04:05:31,146 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:05:31,146 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:05:31,146 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2020-11-07 04:05:31,147 INFO L429 AbstractCegarLoop]: === Iteration 10 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:05:31,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:05:31,147 INFO L82 PathProgramCache]: Analyzing trace with hash -848209338, now seen corresponding path program 1 times
[2020-11-07 04:05:31,147 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:05:31,147 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1325620040]
[2020-11-07 04:05:31,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:05:31,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,559 WARN L194 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:05:31,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:05:31,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:05:31,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:05:31,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:05:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:05:31,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,619 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:05:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126
[2020-11-07 04:05:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135
[2020-11-07 04:05:31,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147
[2020-11-07 04:05:31,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:31,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:05:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193
[2020-11-07 04:05:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2020-11-07 04:05:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:31,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-11-07 04:05:31,749 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1325620040]
[2020-11-07 04:05:31,750 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-11-07 04:05:31,750 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2020-11-07 04:05:31,750 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1485685442]
[2020-11-07 04:05:31,750 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states
[2020-11-07 04:05:31,751 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:05:31,751 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2020-11-07 04:05:31,751 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56
[2020-11-07 04:05:31,751 INFO L87 Difference]: Start difference. First operand 1109 states and 1237 transitions. Second operand 8 states.
[2020-11-07 04:05:32,478 WARN L194 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:05:36,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:05:36,642 INFO L93 Difference]: Finished difference Result 2130 states and 2532 transitions.
[2020-11-07 04:05:36,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states.
[2020-11-07 04:05:36,643 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217
[2020-11-07 04:05:36,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:05:36,655 INFO L225 Difference]: With dead ends: 2130
[2020-11-07 04:05:36,656 INFO L226 Difference]: Without dead ends: 2126
[2020-11-07 04:05:36,657 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=186, Invalid=516, Unknown=0, NotChecked=0, Total=702
[2020-11-07 04:05:36,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2126 states.
[2020-11-07 04:05:37,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2126 to 1784.
[2020-11-07 04:05:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1784 states.
[2020-11-07 04:05:37,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1784 states and 2013 transitions.
[2020-11-07 04:05:37,692 INFO L78 Accepts]: Start accepts. Automaton has 1784 states and 2013 transitions. Word has length 217
[2020-11-07 04:05:37,692 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:05:37,692 INFO L481 AbstractCegarLoop]: Abstraction has 1784 states and 2013 transitions.
[2020-11-07 04:05:37,692 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states.
[2020-11-07 04:05:37,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2013 transitions.
[2020-11-07 04:05:37,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307
[2020-11-07 04:05:37,699 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:05:37,700 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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]
[2020-11-07 04:05:37,700 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2020-11-07 04:05:37,701 INFO L429 AbstractCegarLoop]: === Iteration 11 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:05:37,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:05:37,701 INFO L82 PathProgramCache]: Analyzing trace with hash 142015038, now seen corresponding path program 1 times
[2020-11-07 04:05:37,702 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:05:37,702 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [23606578]
[2020-11-07 04:05:37,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:05:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,120 WARN L194 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:05:38,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:05:38,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:05:38,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:05:38,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:05:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:05:38,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:05:38,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126
[2020-11-07 04:05:38,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135
[2020-11-07 04:05:38,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2020-11-07 04:05:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:38,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:38,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:38,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:05:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2020-11-07 04:05:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:38,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12
[2020-11-07 04:05:38,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236
[2020-11-07 04:05:38,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:38,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:38,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:05:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282
[2020-11-07 04:05:38,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292
[2020-11-07 04:05:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:38,502 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 31 proven. 9 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked.
[2020-11-07 04:05:38,502 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [23606578]
[2020-11-07 04:05:38,502 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences.
[2020-11-07 04:05:38,503 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14
[2020-11-07 04:05:38,503 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1492947750]
[2020-11-07 04:05:38,504 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states
[2020-11-07 04:05:38,504 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:05:38,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants.
[2020-11-07 04:05:38,504 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182
[2020-11-07 04:05:38,504 INFO L87 Difference]: Start difference. First operand 1784 states and 2013 transitions. Second operand 14 states.
[2020-11-07 04:05:39,332 WARN L194 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:39,740 WARN L194 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 212
[2020-11-07 04:05:40,132 WARN L194 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:40,521 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 210
[2020-11-07 04:05:40,918 WARN L194 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 208
[2020-11-07 04:05:42,456 WARN L194 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:05:45,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:05:45,167 INFO L93 Difference]: Finished difference Result 3171 states and 3691 transitions.
[2020-11-07 04:05:45,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states.
[2020-11-07 04:05:45,167 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 306
[2020-11-07 04:05:45,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:05:45,179 INFO L225 Difference]: With dead ends: 3171
[2020-11-07 04:05:45,179 INFO L226 Difference]: Without dead ends: 1700
[2020-11-07 04:05:45,185 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 270 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=294, Invalid=966, Unknown=0, NotChecked=0, Total=1260
[2020-11-07 04:05:45,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1700 states.
[2020-11-07 04:05:45,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1700 to 1479.
[2020-11-07 04:05:45,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1479 states.
[2020-11-07 04:05:45,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1479 states and 1653 transitions.
[2020-11-07 04:05:45,962 INFO L78 Accepts]: Start accepts. Automaton has 1479 states and 1653 transitions. Word has length 306
[2020-11-07 04:05:45,963 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:05:45,963 INFO L481 AbstractCegarLoop]: Abstraction has 1479 states and 1653 transitions.
[2020-11-07 04:05:45,963 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states.
[2020-11-07 04:05:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1653 transitions.
[2020-11-07 04:05:45,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328
[2020-11-07 04:05:45,969 INFO L414 BasicCegarLoop]: Found error trace
[2020-11-07 04:05:45,969 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-11-07 04:05:45,970 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10
[2020-11-07 04:05:45,970 INFO L429 AbstractCegarLoop]: === Iteration 12 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-11-07 04:05:45,970 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-11-07 04:05:45,970 INFO L82 PathProgramCache]: Analyzing trace with hash 372739711, now seen corresponding path program 1 times
[2020-11-07 04:05:45,970 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-11-07 04:05:45,971 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [811929100]
[2020-11-07 04:05:45,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-11-07 04:05:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,389 WARN L194 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:05:46,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-11-07 04:05:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-11-07 04:05:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92
[2020-11-07 04:05:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95
[2020-11-07 04:05:46,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2020-11-07 04:05:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109
[2020-11-07 04:05:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126
[2020-11-07 04:05:46,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135
[2020-11-07 04:05:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2020-11-07 04:05:46,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:46,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:46,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:46,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26
[2020-11-07 04:05:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2020-11-07 04:05:46,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12
[2020-11-07 04:05:46,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235
[2020-11-07 04:05:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241
[2020-11-07 04:05:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:46,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2020-11-07 04:05:46,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20
[2020-11-07 04:05:46,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:46,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3
[2020-11-07 04:05:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25
[2020-11-07 04:05:46,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-11-07 04:05:46,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303
[2020-11-07 04:05:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313
[2020-11-07 04:05:46,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-11-07 04:05:46,871 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 31 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.
[2020-11-07 04:05:46,871 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [811929100]
[2020-11-07 04:05:46,871 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences.
[2020-11-07 04:05:46,871 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22
[2020-11-07 04:05:46,871 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [422564336]
[2020-11-07 04:05:46,872 INFO L461 AbstractCegarLoop]: Interpolant automaton has 22 states
[2020-11-07 04:05:46,872 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-11-07 04:05:46,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2020-11-07 04:05:46,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=412, Unknown=0, NotChecked=0, Total=462
[2020-11-07 04:05:46,873 INFO L87 Difference]: Start difference. First operand 1479 states and 1653 transitions. Second operand 22 states.
[2020-11-07 04:05:47,661 WARN L194 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:05:48,211 WARN L194 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:05:48,654 WARN L194 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 214
[2020-11-07 04:05:49,095 WARN L194 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 210
[2020-11-07 04:05:49,523 WARN L194 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 212
[2020-11-07 04:05:49,936 WARN L194 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 210
[2020-11-07 04:05:51,283 WARN L194 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 207
[2020-11-07 04:05:53,417 WARN L194 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:53,871 WARN L194 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:05:54,427 WARN L194 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:54,852 WARN L194 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:05:57,052 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:57,485 WARN L194 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:05:57,918 WARN L194 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:58,334 WARN L194 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:05:58,755 WARN L194 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:59,199 WARN L194 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:05:59,610 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:06:00,025 WARN L194 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:06:00,444 WARN L194 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:06:00,855 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:06:01,272 WARN L194 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:06:01,739 WARN L194 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:06:02,175 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 211
[2020-11-07 04:06:02,590 WARN L194 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 209
[2020-11-07 04:06:04,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-11-07 04:06:04,557 INFO L93 Difference]: Finished difference Result 2819 states and 3232 transitions.
[2020-11-07 04:06:04,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states.
[2020-11-07 04:06:04,564 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 327
[2020-11-07 04:06:04,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-11-07 04:06:04,566 INFO L225 Difference]: With dead ends: 2819
[2020-11-07 04:06:04,566 INFO L226 Difference]: Without dead ends: 0
[2020-11-07 04:06:04,574 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1307 ImplicationChecksByTransitivity, 11.3s TimeCoverageRelationStatistics Valid=895, Invalid=4217, Unknown=0, NotChecked=0, Total=5112
[2020-11-07 04:06:04,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-11-07 04:06:04,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-11-07 04:06:04,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-11-07 04:06:04,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-11-07 04:06:04,575 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 327
[2020-11-07 04:06:04,575 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-11-07 04:06:04,575 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-11-07 04:06:04,575 INFO L482 AbstractCegarLoop]: Interpolant automaton has 22 states.
[2020-11-07 04:06:04,576 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-11-07 04:06:04,576 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-11-07 04:06:04,576 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11
[2020-11-07 04:06:04,578 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-11-07 04:06:07,867 WARN L194 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:08,979 WARN L194 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 26
[2020-11-07 04:06:09,117 WARN L194 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 26
[2020-11-07 04:06:09,223 WARN L194 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 25
[2020-11-07 04:06:09,676 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 27
[2020-11-07 04:06:09,788 WARN L194 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 27
[2020-11-07 04:06:09,907 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 25
[2020-11-07 04:06:10,210 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 25
[2020-11-07 04:06:11,503 WARN L194 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 324
[2020-11-07 04:06:12,238 WARN L194 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 295
[2020-11-07 04:06:12,947 WARN L194 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 295
[2020-11-07 04:06:14,416 WARN L194 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 218
[2020-11-07 04:06:20,343 WARN L194 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 324
[2020-11-07 04:06:22,160 WARN L194 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:23,122 WARN L194 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:26,656 WARN L194 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:27,428 WARN L194 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 295
[2020-11-07 04:06:28,273 WARN L194 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:28,953 WARN L194 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 295
[2020-11-07 04:06:29,828 WARN L194 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:31,835 WARN L194 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 324
[2020-11-07 04:06:32,932 WARN L194 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 324
[2020-11-07 04:06:34,960 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 295
[2020-11-07 04:06:36,657 WARN L194 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 295
[2020-11-07 04:06:37,544 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 295
[2020-11-07 04:06:38,450 WARN L194 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:40,317 WARN L194 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:42,011 WARN L194 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 335
[2020-11-07 04:06:43,112 WARN L194 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 324
[2020-11-07 04:06:44,802 WARN L194 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 180 DAG size of output: 25
[2020-11-07 04:06:45,104 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:06:46,566 WARN L194 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 175 DAG size of output: 31
[2020-11-07 04:06:48,035 WARN L194 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 175 DAG size of output: 31
[2020-11-07 04:06:48,335 WARN L194 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:06:49,201 WARN L194 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 24
[2020-11-07 04:06:49,564 WARN L194 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 24
[2020-11-07 04:06:52,206 WARN L194 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:06:52,502 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:06:52,814 WARN L194 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:06:53,138 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 1
[2020-11-07 04:06:54,015 WARN L194 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 25
[2020-11-07 04:06:54,348 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29
[2020-11-07 04:06:55,818 WARN L194 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 177 DAG size of output: 33
[2020-11-07 04:06:56,721 WARN L194 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 28
[2020-11-07 04:06:57,032 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29
[2020-11-07 04:06:58,602 WARN L194 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 176 DAG size of output: 32
[2020-11-07 04:06:59,346 WARN L194 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:07:00,006 WARN L194 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:07:01,238 WARN L194 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 187 DAG size of output: 39
[2020-11-07 04:07:01,880 WARN L194 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:07:02,071 WARN L194 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 30
[2020-11-07 04:07:02,989 WARN L194 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 22
[2020-11-07 04:07:03,636 WARN L194 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:07:03,916 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1
[2020-11-07 04:07:04,214 WARN L194 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:07:06,411 WARN L194 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 262 DAG size of output: 39
[2020-11-07 04:07:06,701 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:07:08,345 WARN L194 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 226 DAG size of output: 39
[2020-11-07 04:07:09,986 WARN L194 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 226 DAG size of output: 39
[2020-11-07 04:07:10,881 WARN L194 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 21
[2020-11-07 04:07:11,179 WARN L194 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:07:11,463 WARN L194 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1
[2020-11-07 04:07:11,637 WARN L194 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 30
[2020-11-07 04:07:13,169 WARN L194 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 197 DAG size of output: 48
[2020-11-07 04:07:13,455 WARN L194 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 1
[2020-11-07 04:07:13,751 WARN L194 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:07:14,051 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:07:15,528 WARN L194 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 189 DAG size of output: 25
[2020-11-07 04:07:16,372 WARN L194 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 18
[2020-11-07 04:07:17,868 WARN L194 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 179 DAG size of output: 34
[2020-11-07 04:07:18,236 WARN L194 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24
[2020-11-07 04:07:19,631 WARN L194 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 183 DAG size of output: 29
[2020-11-07 04:07:21,088 WARN L194 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 171 DAG size of output: 27
[2020-11-07 04:07:21,384 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:07:21,681 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:07:21,998 WARN L194 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:07:23,127 WARN L194 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 176 DAG size of output: 24
[2020-11-07 04:07:23,406 WARN L194 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 1
[2020-11-07 04:07:24,902 WARN L194 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 179 DAG size of output: 34
[2020-11-07 04:07:25,193 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:07:25,483 WARN L194 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 1
[2020-11-07 04:07:26,694 WARN L194 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 174 DAG size of output: 32
[2020-11-07 04:07:27,613 WARN L194 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 29
[2020-11-07 04:07:27,923 WARN L194 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:07:29,285 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 191 DAG size of output: 46
[2020-11-07 04:07:30,298 WARN L194 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 28
[2020-11-07 04:07:31,838 WARN L194 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 173 DAG size of output: 29
[2020-11-07 04:07:32,211 WARN L194 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 29
[2020-11-07 04:07:32,499 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20
[2020-11-07 04:07:34,520 WARN L194 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 189 DAG size of output: 36
[2020-11-07 04:07:34,812 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 1
[2020-11-07 04:07:35,732 WARN L194 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 22
[2020-11-07 04:07:37,026 WARN L194 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 186 DAG size of output: 36
[2020-11-07 04:07:37,926 WARN L194 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 25
[2020-11-07 04:07:38,878 WARN L194 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 28
[2020-11-07 04:07:41,057 WARN L194 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 262 DAG size of output: 39
[2020-11-07 04:07:41,408 WARN L194 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29
[2020-11-07 04:07:42,922 WARN L194 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 181 DAG size of output: 36
[2020-11-07 04:07:43,621 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 28
[2020-11-07 04:07:43,932 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29
[2020-11-07 04:07:44,290 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 31
[2020-11-07 04:07:45,773 WARN L194 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 185 DAG size of output: 32
[2020-11-07 04:07:46,143 WARN L194 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 29
[2020-11-07 04:07:47,541 WARN L194 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 183 DAG size of output: 29
[2020-11-07 04:07:47,827 WARN L194 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1
[2020-11-07 04:07:48,117 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:07:48,399 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 1
[2020-11-07 04:07:48,681 WARN L194 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1
[2020-11-07 04:07:51,300 WARN L194 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:07:51,600 WARN L194 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:07:53,038 WARN L194 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:07:55,621 WARN L194 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:07:56,910 WARN L194 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 186 DAG size of output: 36
[2020-11-07 04:07:57,274 WARN L194 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 24
[2020-11-07 04:07:57,561 WARN L194 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20
[2020-11-07 04:07:59,049 WARN L194 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 170 DAG size of output: 26
[2020-11-07 04:07:59,698 WARN L194 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:07:59,989 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:01,411 WARN L194 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 185 DAG size of output: 32
[2020-11-07 04:08:02,593 WARN L194 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 180 DAG size of output: 31
[2020-11-07 04:08:03,805 WARN L194 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 187 DAG size of output: 39
[2020-11-07 04:08:04,087 WARN L194 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1
[2020-11-07 04:08:05,551 WARN L194 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 189 DAG size of output: 25
[2020-11-07 04:08:06,692 WARN L194 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 176 DAG size of output: 24
[2020-11-07 04:08:07,908 WARN L194 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 180 DAG size of output: 33
[2020-11-07 04:08:10,485 WARN L194 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:08:11,329 WARN L194 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 27
[2020-11-07 04:08:12,967 WARN L194 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 226 DAG size of output: 39
[2020-11-07 04:08:15,564 WARN L194 SmtUtils]: Spent 2.59 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:08:17,201 WARN L194 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 226 DAG size of output: 39
[2020-11-07 04:08:17,494 WARN L194 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:20,066 WARN L194 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:08:20,958 WARN L194 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 21
[2020-11-07 04:08:21,259 WARN L194 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:22,674 WARN L194 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 180 DAG size of output: 25
[2020-11-07 04:08:23,026 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 23
[2020-11-07 04:08:24,418 WARN L194 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 183 DAG size of output: 29
[2020-11-07 04:08:24,738 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22
[2020-11-07 04:08:26,166 WARN L194 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 185 DAG size of output: 32
[2020-11-07 04:08:26,448 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1
[2020-11-07 04:08:26,740 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:27,394 WARN L194 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:08:28,264 WARN L194 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 24
[2020-11-07 04:08:29,393 WARN L194 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 176 DAG size of output: 24
[2020-11-07 04:08:30,820 WARN L194 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 169 DAG size of output: 27
[2020-11-07 04:08:33,023 WARN L194 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 262 DAG size of output: 39
[2020-11-07 04:08:34,465 WARN L194 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 185 DAG size of output: 32
[2020-11-07 04:08:35,594 WARN L194 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 176 DAG size of output: 24
[2020-11-07 04:08:37,779 WARN L194 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 262 DAG size of output: 39
[2020-11-07 04:08:39,226 WARN L194 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 187 DAG size of output: 34
[2020-11-07 04:08:40,110 WARN L194 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 25
[2020-11-07 04:08:41,103 WARN L194 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 29
[2020-11-07 04:08:41,971 WARN L194 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 18
[2020-11-07 04:08:42,266 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:08:43,212 WARN L194 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 32
[2020-11-07 04:08:43,529 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:43,813 WARN L194 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1
[2020-11-07 04:08:44,526 WARN L194 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:08:45,984 WARN L194 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 171 DAG size of output: 27
[2020-11-07 04:08:46,278 WARN L194 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:47,013 WARN L194 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 28
[2020-11-07 04:08:48,670 WARN L194 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 226 DAG size of output: 39
[2020-11-07 04:08:48,960 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:49,284 WARN L194 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29
[2020-11-07 04:08:50,706 WARN L194 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 187 DAG size of output: 22
[2020-11-07 04:08:51,635 WARN L194 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 22
[2020-11-07 04:08:52,490 WARN L194 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 18
[2020-11-07 04:08:54,002 WARN L194 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 166 DAG size of output: 27
[2020-11-07 04:08:54,858 WARN L194 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 18
[2020-11-07 04:08:54,965 WARN L194 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 27
[2020-11-07 04:08:55,859 WARN L194 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 21
[2020-11-07 04:08:56,779 WARN L194 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 27
[2020-11-07 04:08:57,070 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:57,373 WARN L194 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1
[2020-11-07 04:08:57,692 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:58,026 WARN L194 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 205
[2020-11-07 04:08:58,327 WARN L194 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:08:59,281 WARN L194 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 32
[2020-11-07 04:08:59,574 WARN L194 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:09:00,518 WARN L194 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 29
[2020-11-07 04:09:02,174 WARN L194 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 226 DAG size of output: 39
[2020-11-07 04:09:03,645 WARN L194 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 180 DAG size of output: 30
[2020-11-07 04:09:05,465 WARN L194 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 226 DAG size of output: 39
[2020-11-07 04:09:05,787 WARN L194 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:09:06,109 WARN L194 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:09:08,911 WARN L194 SmtUtils]: Spent 2.80 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:09:09,942 WARN L194 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 180 DAG size of output: 34
[2020-11-07 04:09:11,524 WARN L194 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:09:11,831 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1
[2020-11-07 04:09:13,360 WARN L194 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 180 DAG size of output: 29
[2020-11-07 04:09:13,721 WARN L194 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24
[2020-11-07 04:09:15,301 WARN L194 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 171 DAG size of output: 27
[2020-11-07 04:09:16,252 WARN L194 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 32
[2020-11-07 04:09:17,730 WARN L194 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:09:18,722 WARN L194 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 32
[2020-11-07 04:09:21,568 WARN L194 SmtUtils]: Spent 2.72 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:09:23,135 WARN L194 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 197 DAG size of output: 48
[2020-11-07 04:09:24,361 WARN L194 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 180 DAG size of output: 33
[2020-11-07 04:09:25,073 WARN L194 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 24
[2020-11-07 04:09:26,631 WARN L194 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 175 DAG size of output: 31
[2020-11-07 04:09:26,964 WARN L194 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1
[2020-11-07 04:09:28,268 WARN L194 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 180 DAG size of output: 31
[2020-11-07 04:09:28,611 WARN L194 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20
[2020-11-07 04:09:31,434 WARN L194 SmtUtils]: Spent 2.82 s on a formula simplification. DAG size of input: 275 DAG size of output: 43
[2020-11-07 04:09:31,767 WARN L194 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27
[2020-11-07 04:09:32,862 WARN L194 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 177 DAG size of output: 30
[2020-11-07 04:09:33,897 WARN L194 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 175 DAG size of output: 28
[2020-11-07 04:09:34,904 WARN L194 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 25
[2020-11-07 04:09:35,918 WARN L194 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 175 DAG size of output: 28
[2020-11-07 04:09:38,290 WARN L194 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 262 DAG size of output: 39
[2020-11-07 04:09:39,907 WARN L194 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 176 DAG size of output: 32
[2020-11-07 04:09:40,955 WARN L194 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 28
[2020-11-07 04:09:40,962 INFO L269 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: true
[2020-11-07 04:09:40,962 INFO L269 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true
[2020-11-07 04:09:40,963 INFO L269 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: true
[2020-11-07 04:09:40,963 INFO L269 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: true
[2020-11-07 04:09:40,963 INFO L266 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed.
[2020-11-07 04:09:40,963 INFO L266 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed.
[2020-11-07 04:09:40,963 INFO L266 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed.
[2020-11-07 04:09:40,963 INFO L266 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed.
[2020-11-07 04:09:40,963 INFO L266 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed.
[2020-11-07 04:09:40,963 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 172 227) no Hoare annotation was computed.
[2020-11-07 04:09:40,963 INFO L266 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L214-1(line 214) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L214-2(line 214) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed.
[2020-11-07 04:09:40,964 INFO L266 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 172 227) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 172 227) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L219(lines 196 220) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed.
[2020-11-07 04:09:40,965 INFO L266 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L203(lines 203 207) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L203-1(lines 203 207) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L195-1(line 195) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L195-2(line 195) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed.
[2020-11-07 04:09:40,966 INFO L266 CegarLoopResult]: For program point L216-1(lines 197 218) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L254-2(lines 254 279) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 228 287) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed.
[2020-11-07 04:09:40,967 INFO L266 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 228 287) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L280(lines 253 281) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 228 287) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed.
[2020-11-07 04:09:40,968 INFO L266 CegarLoopResult]: For program point L272-1(line 272) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L272-2(line 272) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L268-1(line 268) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L268-2(line 268) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L260(lines 260 264) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L260-1(lines 260 264) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L252-1(line 252) no Hoare annotation was computed.
[2020-11-07 04:09:40,969 INFO L266 CegarLoopResult]: For program point L252-2(line 252) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L277-1(line 277) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L277-2(line 277) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L273-1(line 273) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L273-2(line 273) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed.
[2020-11-07 04:09:40,970 INFO L266 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L266 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed.
[2020-11-07 04:09:40,971 INFO L269 CegarLoopResult]: At program point select_helpersFINAL(lines 980 986) the Hoare annotation is: true
[2020-11-07 04:09:40,972 INFO L269 CegarLoopResult]: At program point select_helpersEXIT(lines 980 986) the Hoare annotation is: true
[2020-11-07 04:09:40,972 INFO L262 CegarLoopResult]: At program point L992(line 992) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (and (<= valid_product_~retValue_acc~13 1) (<= 1 valid_product_~retValue_acc~13)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)))
[2020-11-07 04:09:40,972 INFO L269 CegarLoopResult]: At program point L991(line 991) the Hoare annotation is: true
[2020-11-07 04:09:40,972 INFO L262 CegarLoopResult]: At program point valid_productEXIT(lines 987 995) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (and (<= valid_product_~retValue_acc~13 1) (<= 1 valid_product_~retValue_acc~13) (= |valid_product_#res| 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)))
[2020-11-07 04:09:40,972 INFO L269 CegarLoopResult]: At program point valid_productENTRY(lines 987 995) the Hoare annotation is: true
[2020-11-07 04:09:40,972 INFO L262 CegarLoopResult]: At program point valid_productFINAL(lines 987 995) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (and (<= valid_product_~retValue_acc~13 1) (<= 1 valid_product_~retValue_acc~13) (= |valid_product_#res| 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)))
[2020-11-07 04:09:40,973 INFO L262 CegarLoopResult]: At program point mainENTRY(lines 834 856) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,973 INFO L269 CegarLoopResult]: At program point mainEXIT(lines 834 856) the Hoare annotation is: true
[2020-11-07 04:09:40,973 INFO L269 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: true
[2020-11-07 04:09:40,973 INFO L262 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,973 INFO L262 CegarLoopResult]: At program point L846-1(line 846) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,973 INFO L269 CegarLoopResult]: At program point mainFINAL(lines 834 856) the Hoare annotation is: true
[2020-11-07 04:09:40,973 INFO L262 CegarLoopResult]: At program point L844(lines 844 851) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,973 INFO L269 CegarLoopResult]: At program point L844-1(lines 844 851) the Hoare annotation is: true
[2020-11-07 04:09:40,974 INFO L262 CegarLoopResult]: At program point L842(line 842) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |main_#t~ret70| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,974 INFO L262 CegarLoopResult]: At program point L841(line 841) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,974 INFO L262 CegarLoopResult]: At program point L842-1(line 842) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |main_#t~ret70| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,974 INFO L262 CegarLoopResult]: At program point L840(line 840) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,974 INFO L262 CegarLoopResult]: At program point L842-2(line 842) the Hoare annotation is: (or (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= |main_#t~ret70| 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,974 INFO L262 CegarLoopResult]: At program point L840-1(line 840) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,974 INFO L262 CegarLoopResult]: At program point L836(line 836) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point Specification2EXIT(lines 789 812) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point Specification2ENTRY(lines 789 812) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point Specification2FINAL(lines 789 812) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed.
[2020-11-07 04:09:40,975 INFO L266 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed.
[2020-11-07 04:09:40,976 INFO L266 CegarLoopResult]: For program point L807(line 807) no Hoare annotation was computed.
[2020-11-07 04:09:40,976 INFO L266 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed.
[2020-11-07 04:09:40,976 INFO L266 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed.
[2020-11-07 04:09:40,976 INFO L266 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed.
[2020-11-07 04:09:40,976 INFO L266 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed.
[2020-11-07 04:09:40,976 INFO L266 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed.
[2020-11-07 04:09:40,976 INFO L262 CegarLoopResult]: At program point L640(line 640) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= ~pumpRunning~0 0)) .cse1 .cse2)))
[2020-11-07 04:09:40,976 INFO L269 CegarLoopResult]: At program point L639(line 639) the Hoare annotation is: true
[2020-11-07 04:09:40,977 INFO L262 CegarLoopResult]: At program point isPumpRunningEXIT(lines 635 643) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= ~pumpRunning~0 0)) .cse1 .cse2)))
[2020-11-07 04:09:40,977 INFO L269 CegarLoopResult]: At program point isPumpRunningENTRY(lines 635 643) the Hoare annotation is: true
[2020-11-07 04:09:40,977 INFO L262 CegarLoopResult]: At program point isPumpRunningFINAL(lines 635 643) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= ~pumpRunning~0 0)) .cse1 .cse2)))
[2020-11-07 04:09:40,977 INFO L269 CegarLoopResult]: At program point L706-1(line 706) the Hoare annotation is: true
[2020-11-07 04:09:40,977 INFO L269 CegarLoopResult]: At program point L706-2(line 706) the Hoare annotation is: true
[2020-11-07 04:09:40,977 INFO L269 CegarLoopResult]: At program point L706-3(line 706) the Hoare annotation is: true
[2020-11-07 04:09:40,977 INFO L269 CegarLoopResult]: At program point L702(line 702) the Hoare annotation is: true
[2020-11-07 04:09:40,977 INFO L269 CegarLoopResult]: At program point L701(line 701) the Hoare annotation is: true
[2020-11-07 04:09:40,977 INFO L269 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 699 717) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L269 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 699 717) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L269 CegarLoopResult]: At program point L714(line 714) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L269 CegarLoopResult]: At program point L711(line 711) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L269 CegarLoopResult]: At program point L709(line 709) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L269 CegarLoopResult]: At program point L708(lines 708 712) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L269 CegarLoopResult]: At program point L706(line 706) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L269 CegarLoopResult]: At program point L708-2(lines 708 712) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L269 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 699 717) the Hoare annotation is: true
[2020-11-07 04:09:40,978 INFO L266 CegarLoopResult]: For program point L674-1(line 674) no Hoare annotation was computed.
[2020-11-07 04:09:40,978 INFO L266 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed.
[2020-11-07 04:09:40,978 INFO L266 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point L663(lines 663 671) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point L663-2(lines 663 671) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point printPumpFINAL(lines 644 679) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point L651(lines 651 659) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point L651-2(lines 651 659) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point printPumpENTRY(lines 644 679) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point printPumpEXIT(lines 644 679) no Hoare annotation was computed.
[2020-11-07 04:09:40,979 INFO L266 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed.
[2020-11-07 04:09:40,980 INFO L269 CegarLoopResult]: At program point select_featuresEXIT(lines 973 979) the Hoare annotation is: true
[2020-11-07 04:09:40,980 INFO L269 CegarLoopResult]: At program point select_featuresFINAL(lines 973 979) the Hoare annotation is: true
[2020-11-07 04:09:40,980 INFO L266 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed.
[2020-11-07 04:09:40,980 INFO L266 CegarLoopResult]: For program point L163-2(line 163) no Hoare annotation was computed.
[2020-11-07 04:09:40,980 INFO L266 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed.
[2020-11-07 04:09:40,980 INFO L266 CegarLoopResult]: For program point L126(lines 126 171) no Hoare annotation was computed.
[2020-11-07 04:09:40,980 INFO L266 CegarLoopResult]: For program point L126-1(lines 126 171) no Hoare annotation was computed.
[2020-11-07 04:09:40,980 INFO L266 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed.
[2020-11-07 04:09:40,980 INFO L266 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed.
[2020-11-07 04:09:40,980 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 126 171) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L149-1(line 149) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 126 171) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 126 171) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed.
[2020-11-07 04:09:40,981 INFO L266 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L156-1(line 156) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L152-1(line 152) no Hoare annotation was computed.
[2020-11-07 04:09:40,982 INFO L266 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L148(line 148) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed.
[2020-11-07 04:09:40,983 INFO L266 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L163-1(line 163) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed.
[2020-11-07 04:09:40,984 INFO L266 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 439 484) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point L463(lines 463 464) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 463 464) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point L459(lines 459 466) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 439 484) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 439 484) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point L453(lines 453 473) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point L453-1(lines 453 473) no Hoare annotation was computed.
[2020-11-07 04:09:40,985 INFO L266 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L480-1(line 480) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L480-2(line 480) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L478-1(line 478) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L478-2(line 478) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed.
[2020-11-07 04:09:40,986 INFO L266 CegarLoopResult]: For program point L439(lines 439 484) no Hoare annotation was computed.
[2020-11-07 04:09:40,987 INFO L266 CegarLoopResult]: For program point L470(lines 470 471) no Hoare annotation was computed.
[2020-11-07 04:09:40,987 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 470 471) no Hoare annotation was computed.
[2020-11-07 04:09:40,987 INFO L266 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed.
[2020-11-07 04:09:40,987 INFO L266 CegarLoopResult]: For program point L458-1(line 458) no Hoare annotation was computed.
[2020-11-07 04:09:40,987 INFO L266 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed.
[2020-11-07 04:09:40,987 INFO L266 CegarLoopResult]: For program point L458-2(line 458) no Hoare annotation was computed.
[2020-11-07 04:09:40,987 INFO L266 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed.
[2020-11-07 04:09:40,987 INFO L262 CegarLoopResult]: At program point runTestENTRY(lines 820 830) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,987 INFO L269 CegarLoopResult]: At program point runTestEXIT(lines 820 830) the Hoare annotation is: true
[2020-11-07 04:09:40,988 INFO L262 CegarLoopResult]: At program point L825(line 825) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,988 INFO L269 CegarLoopResult]: At program point runTestFINAL(lines 820 830) the Hoare annotation is: true
[2020-11-07 04:09:40,988 INFO L269 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 624 634) the Hoare annotation is: true
[2020-11-07 04:09:40,988 INFO L262 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 624 634) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2)))
[2020-11-07 04:09:40,988 INFO L262 CegarLoopResult]: At program point L631(line 631) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2)))
[2020-11-07 04:09:40,988 INFO L262 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 624 634) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2)))
[2020-11-07 04:09:40,988 INFO L269 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: true
[2020-11-07 04:09:40,989 INFO L262 CegarLoopResult]: At program point L629-1(line 629) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret49|))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2)))
[2020-11-07 04:09:40,989 INFO L262 CegarLoopResult]: At program point L629-2(line 629) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret49|))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2)))
[2020-11-07 04:09:40,989 INFO L262 CegarLoopResult]: At program point L629-3(line 629) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (and (= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret49|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2)))
[2020-11-07 04:09:40,989 INFO L262 CegarLoopResult]: At program point deactivatePumpENTRY(lines 616 623) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2)))
[2020-11-07 04:09:40,989 INFO L262 CegarLoopResult]: At program point deactivatePumpEXIT(lines 616 623) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (= ~pumpRunning~0 0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2)))
[2020-11-07 04:09:40,989 INFO L262 CegarLoopResult]: At program point deactivatePumpFINAL(lines 616 623) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (= ~pumpRunning~0 0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2)))
[2020-11-07 04:09:40,990 INFO L262 CegarLoopResult]: At program point L944(line 944) the Hoare annotation is: (let ((.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (<= 1 isHighWaterSensorDry_~retValue_acc~10)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse2 .cse5 .cse3 .cse4) (or .cse6 .cse1 .cse2 .cse5 .cse3) (or .cse0 .cse1 .cse6 .cse2 .cse3)))
[2020-11-07 04:09:40,990 INFO L262 CegarLoopResult]: At program point L943(line 943) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3)))
[2020-11-07 04:09:40,990 INFO L269 CegarLoopResult]: At program point L942(lines 942 948) the Hoare annotation is: true
[2020-11-07 04:09:40,990 INFO L262 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 938 951) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (and (<= 1 isHighWaterSensorDry_~retValue_acc~10) (<= 1 |isHighWaterSensorDry_#res|))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:40,990 INFO L262 CegarLoopResult]: At program point L947(line 947) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3)))
[2020-11-07 04:09:40,990 INFO L269 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 938 951) the Hoare annotation is: true
[2020-11-07 04:09:40,991 INFO L262 CegarLoopResult]: At program point L946(line 946) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3)))
[2020-11-07 04:09:40,991 INFO L262 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 938 951) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (and (<= 1 isHighWaterSensorDry_~retValue_acc~10) (<= 1 |isHighWaterSensorDry_#res|))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:40,991 INFO L262 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse0 .cse6 .cse3) (or .cse6 .cse5 .cse3)))
[2020-11-07 04:09:40,991 INFO L262 CegarLoopResult]: At program point L602-1(lines 583 607) the Hoare annotation is: (let ((.cse10 (= 1 ~systemActive~0)) (.cse9 (= ~methaneLevelCritical~0 processEnvironment_~tmp~6))) (let ((.cse7 (and .cse9 (= ~pumpRunning~0 0))) (.cse8 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (<= 1 ~pumpRunning~0) .cse10 (<= 2 ~waterLevel~0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not .cse10)) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse6 .cse7 .cse8 .cse4) (or (and .cse3 .cse9) .cse7 .cse8 .cse2 .cse4) (or .cse0 .cse6 .cse1 .cse3 .cse4 .cse5))))
[2020-11-07 04:09:40,991 INFO L262 CegarLoopResult]: At program point processEnvironmentEXIT(lines 583 607) the Hoare annotation is: (let ((.cse10 (= 1 ~systemActive~0)) (.cse9 (= ~methaneLevelCritical~0 processEnvironment_~tmp~6))) (let ((.cse7 (and .cse9 (= ~pumpRunning~0 0))) (.cse8 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (<= 1 ~pumpRunning~0) .cse10 (<= 2 ~waterLevel~0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not .cse10)) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse6 .cse7 .cse8 .cse4) (or (and .cse3 .cse9) .cse7 .cse8 .cse2 .cse4) (or .cse0 .cse6 .cse1 .cse3 .cse4 .cse5))))
[2020-11-07 04:09:40,992 INFO L262 CegarLoopResult]: At program point L597(line 597) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2) (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~6)) .cse5 .cse1 .cse2)))
[2020-11-07 04:09:40,992 INFO L262 CegarLoopResult]: At program point processEnvironmentENTRY(lines 583 607) the Hoare annotation is: (let ((.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 .cse6) (or .cse5 .cse1 .cse2 .cse3 .cse6) (or .cse4 .cse0 .cse2 .cse3)))
[2020-11-07 04:09:40,992 INFO L262 CegarLoopResult]: At program point L593(line 593) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2) (or .cse4 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~6)) .cse5 .cse2)))
[2020-11-07 04:09:40,992 INFO L262 CegarLoopResult]: At program point L591(lines 591 599) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~6))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse6 .cse1 .cse2) (or .cse4 .cse5 .cse6 .cse2)))
[2020-11-07 04:09:40,992 INFO L262 CegarLoopResult]: At program point L589(line 589) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse3 .cse5) (or .cse6 .cse4 .cse3 .cse5) (or .cse6 .cse0 .cse2 .cse3)))
[2020-11-07 04:09:40,992 INFO L262 CegarLoopResult]: At program point L589-1(line 589) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse6 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret48|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2 .cse6) (or .cse4 .cse5 .cse2 .cse6)))
[2020-11-07 04:09:40,993 INFO L262 CegarLoopResult]: At program point L587(lines 587 604) the Hoare annotation is: (let ((.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 .cse6) (or .cse5 .cse1 .cse2 .cse3 .cse6) (or .cse4 .cse0 .cse2 .cse3)))
[2020-11-07 04:09:40,993 INFO L262 CegarLoopResult]: At program point L589-2(line 589) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse6 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret48|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2 .cse6) (or .cse4 .cse5 .cse2 .cse6)))
[2020-11-07 04:09:40,993 INFO L262 CegarLoopResult]: At program point L589-3(line 589) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse6 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret48|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~6))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse2) (or .cse5 .cse6 .cse1 .cse2)))
[2020-11-07 04:09:40,993 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 523 529) the Hoare annotation is: true
[2020-11-07 04:09:40,993 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 523 529) the Hoare annotation is: true
[2020-11-07 04:09:40,993 INFO L262 CegarLoopResult]: At program point L93(line 93) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,994 INFO L262 CegarLoopResult]: At program point L60(line 60) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,994 INFO L262 CegarLoopResult]: At program point L93-1(line 93) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,994 INFO L262 CegarLoopResult]: At program point L85(lines 85 91) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse5 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse3 .cse2 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse5 .cse6 .cse1 .cse2 .cse4) (and .cse5 .cse6 .cse3 .cse2 .cse4) (not .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,994 INFO L262 CegarLoopResult]: At program point L85-1(lines 85 91) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,994 INFO L262 CegarLoopResult]: At program point L77(line 77) the Hoare annotation is: (let ((.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse3 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (not (= |old(~waterLevel~0)| 1)) (and .cse3 .cse4 .cse1 .cse2 .cse5) (and .cse0 (= ~methaneLevelCritical~0 0) .cse2 .cse5) (and .cse3 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse5) (not .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,995 INFO L262 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (let ((.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse3 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (not (= |old(~waterLevel~0)| 1)) (and .cse3 .cse4 .cse1 .cse2 .cse5) (and .cse0 (= ~methaneLevelCritical~0 0) .cse2 .cse5) (and .cse3 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse5) (not .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,995 INFO L262 CegarLoopResult]: At program point L73-1(line 73) the Hoare annotation is: (let ((.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse3 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (not (= |old(~waterLevel~0)| 1)) (and .cse3 .cse4 .cse1 .cse2 .cse5) (and .cse0 (= ~methaneLevelCritical~0 0) .cse2 .cse5) (and .cse3 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse5) (not .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,995 INFO L262 CegarLoopResult]: At program point L57(line 57) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,995 INFO L262 CegarLoopResult]: At program point L111(lines 64 112) the Hoare annotation is: (or (not (= ~systemActive~0 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,995 INFO L262 CegarLoopResult]: At program point L99(line 99) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,995 INFO L269 CegarLoopResult]: At program point testEXIT(lines 55 118) the Hoare annotation is: true
[2020-11-07 04:09:40,996 INFO L262 CegarLoopResult]: At program point L66(lines 65 110) the Hoare annotation is: (let ((.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse3 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (not (= |old(~waterLevel~0)| 1)) (and .cse3 .cse4 .cse1 .cse2 .cse5) (and .cse0 (= ~methaneLevelCritical~0 0) .cse2 .cse5) (and .cse3 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse5) (not .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,996 INFO L262 CegarLoopResult]: At program point L99-1(line 99) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,996 INFO L262 CegarLoopResult]: At program point L99-2(line 99) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,996 INFO L262 CegarLoopResult]: At program point testENTRY(lines 55 118) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,996 INFO L262 CegarLoopResult]: At program point L95(lines 95 106) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,997 INFO L262 CegarLoopResult]: At program point L58(line 58) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,997 INFO L262 CegarLoopResult]: At program point L87(line 87) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse5 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse3 .cse2 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse5 .cse6 .cse1 .cse2 .cse4) (and .cse5 .cse6 .cse3 .cse2 .cse4) (not .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,997 INFO L269 CegarLoopResult]: At program point testFINAL(lines 55 118) the Hoare annotation is: true
[2020-11-07 04:09:40,997 INFO L262 CegarLoopResult]: At program point L83(line 83) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse5 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse3 .cse2 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse5 .cse6 .cse1 .cse2 .cse4) (and .cse5 .cse6 .cse3 .cse2 .cse4) (not .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,997 INFO L262 CegarLoopResult]: At program point L83-1(line 83) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse5 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse3 .cse2 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse5 .cse6 .cse1 .cse2 .cse4) (and .cse5 .cse6 .cse3 .cse2 .cse4) (not .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,998 INFO L262 CegarLoopResult]: At program point L108(lines 65 110) the Hoare annotation is: (let ((.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse3 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (not (= |old(~waterLevel~0)| 1)) (and .cse3 .cse4 .cse1 .cse2 .cse5) (and .cse0 (= ~methaneLevelCritical~0 0) .cse2 .cse5) (and .cse3 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse5) (not .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,998 INFO L262 CegarLoopResult]: At program point L75(lines 75 81) the Hoare annotation is: (let ((.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse3 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (not (= |old(~waterLevel~0)| 1)) (and .cse3 .cse4 .cse1 .cse2 .cse5) (and .cse0 (= ~methaneLevelCritical~0 0) .cse2 .cse5) (and .cse3 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse5) (not .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,998 INFO L262 CegarLoopResult]: At program point L75-1(lines 75 81) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse5 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse3 .cse2 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse5 .cse6 .cse1 .cse2 .cse4) (and .cse5 .cse6 .cse3 .cse2 .cse4) (not .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,998 INFO L262 CegarLoopResult]: At program point L67(lines 67 71) the Hoare annotation is: (let ((.cse1 (<= 1 ~methaneLevelCritical~0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse3 (= 1 ~systemActive~0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (not (= |old(~waterLevel~0)| 1)) (and .cse3 .cse4 .cse1 .cse2 .cse5) (and .cse0 (= ~methaneLevelCritical~0 0) .cse2 .cse5) (and .cse3 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse5) (not .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,998 INFO L262 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,999 INFO L262 CegarLoopResult]: At program point L59(line 59) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))
[2020-11-07 04:09:40,999 INFO L262 CegarLoopResult]: At program point L101(lines 101 105) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,999 INFO L262 CegarLoopResult]: At program point L101-2(lines 95 106) the Hoare annotation is: (let ((.cse2 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse1 (<= 2 ~waterLevel~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= 1 ~systemActive~0))) (or (and .cse0 .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse4 .cse5 .cse2 .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse3 .cse6) (and .cse0 .cse2 .cse3 .cse6) (and .cse4 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse3 .cse6) (and .cse0 .cse4 .cse7 .cse1 .cse3) (not .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0))))
[2020-11-07 04:09:40,999 INFO L266 CegarLoopResult]: For program point L417(lines 417 418) no Hoare annotation was computed.
[2020-11-07 04:09:40,999 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 417 418) no Hoare annotation was computed.
[2020-11-07 04:09:40,999 INFO L266 CegarLoopResult]: For program point L413(lines 413 420) no Hoare annotation was computed.
[2020-11-07 04:09:40,999 INFO L266 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 393 438) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L407(lines 407 427) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L407-1(lines 407 427) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L434-1(line 434) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L434-2(line 434) no Hoare annotation was computed.
[2020-11-07 04:09:41,000 INFO L266 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L432-1(line 432) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L432-2(line 432) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L393(lines 393 438) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L424(lines 424 425) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 424 425) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L412-1(line 412) no Hoare annotation was computed.
[2020-11-07 04:09:41,001 INFO L266 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L412-2(line 412) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 393 438) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 393 438) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed.
[2020-11-07 04:09:41,002 INFO L266 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed.
[2020-11-07 04:09:41,003 INFO L266 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed.
[2020-11-07 04:09:41,003 INFO L266 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed.
[2020-11-07 04:09:41,003 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 952 960) the Hoare annotation is: true
[2020-11-07 04:09:41,003 INFO L269 CegarLoopResult]: At program point L957(line 957) the Hoare annotation is: true
[2020-11-07 04:09:41,003 INFO L269 CegarLoopResult]: At program point L956(line 956) the Hoare annotation is: true
[2020-11-07 04:09:41,003 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 952 960) the Hoare annotation is: true
[2020-11-07 04:09:41,003 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 952 960) the Hoare annotation is: true
[2020-11-07 04:09:41,003 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 728 756) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse2 .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)))))
[2020-11-07 04:09:41,004 INFO L262 CegarLoopResult]: At program point L752(line 752) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp~9 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)))) (and (or .cse0 .cse1 .cse2 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)) .cse3) (or .cse0 .cse4 .cse2 .cse3) (or .cse1 .cse5 .cse2 .cse3) (or .cse5 .cse4 .cse2 .cse3)))
[2020-11-07 04:09:41,004 INFO L262 CegarLoopResult]: At program point L746(line 746) the Hoare annotation is: (let ((.cse3 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse3 .cse1 .cse2) (or .cse4 .cse0 .cse2)))
[2020-11-07 04:09:41,004 INFO L262 CegarLoopResult]: At program point L740(lines 740 750) the Hoare annotation is: (let ((.cse3 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse2 .cse5 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse3 .cse1 .cse2) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) .cse5) .cse4 .cse0 .cse2)))
[2020-11-07 04:09:41,004 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 728 756) the Hoare annotation is: (let ((.cse4 (= ~methAndRunningLastTime~0 0))) (let ((.cse3 (not (= ~pumpRunning~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (and (= __utac_acc__Specification2_spec__2_~tmp~9 0) .cse4)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2))))
[2020-11-07 04:09:41,004 INFO L262 CegarLoopResult]: At program point L738(line 738) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse0 .cse2 .cse4) (or .cse5 .cse3 .cse2 .cse4 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse5 .cse1 .cse2)))
[2020-11-07 04:09:41,005 INFO L262 CegarLoopResult]: At program point L738-1(line 738) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 (and .cse4 (= |__utac_acc__Specification2_spec__2_#t~ret69| 0)) .cse0 .cse2) (or .cse5 .cse3 .cse2 .cse4 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse5 .cse1 .cse2)))
[2020-11-07 04:09:41,005 INFO L262 CegarLoopResult]: At program point L736(lines 736 753) the Hoare annotation is: (let ((.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp~9 0) .cse6))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse6) (or .cse0 .cse4 .cse2 .cse6 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse5 .cse1 .cse2 .cse3))))
[2020-11-07 04:09:41,005 INFO L262 CegarLoopResult]: At program point L738-2(line 738) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 (and .cse4 (= |__utac_acc__Specification2_spec__2_#t~ret69| 0)) .cse0 .cse2) (or .cse5 .cse3 .cse2 .cse4 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse5 .cse1 .cse2)))
[2020-11-07 04:09:41,005 INFO L262 CegarLoopResult]: At program point L738-3(line 738) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) .cse4 (= |__utac_acc__Specification2_spec__2_#t~ret69| 0)) .cse2) (or .cse5 .cse3 .cse2 .cse4 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse5 .cse1 .cse2)))
[2020-11-07 04:09:41,005 INFO L262 CegarLoopResult]: At program point L736-1(lines 728 756) the Hoare annotation is: (let ((.cse4 (= ~methAndRunningLastTime~0 0))) (let ((.cse3 (not (= ~pumpRunning~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (and (= __utac_acc__Specification2_spec__2_~tmp~9 0) .cse4)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2))))
[2020-11-07 04:09:41,005 INFO L262 CegarLoopResult]: At program point L734(line 734) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse2 .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)))))
[2020-11-07 04:09:41,006 INFO L262 CegarLoopResult]: At program point L734-1(line 734) the Hoare annotation is: (let ((.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret68| 0) .cse6)) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse3 .cse6) (or .cse4 .cse5 .cse3 .cse6 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))))))
[2020-11-07 04:09:41,006 INFO L262 CegarLoopResult]: At program point L734-2(line 734) the Hoare annotation is: (let ((.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret68| 0) .cse6)) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse3 .cse6) (or .cse4 .cse5 .cse3 .cse6 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))))))
[2020-11-07 04:09:41,006 INFO L262 CegarLoopResult]: At program point L734-3(line 734) the Hoare annotation is: (let ((.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse5 (not (= ~pumpRunning~0 0))) (.cse1 (and (= __utac_acc__Specification2_spec__2_~tmp~9 0) (= |__utac_acc__Specification2_spec__2_#t~ret68| 0) .cse6)) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse3 .cse6) (or .cse5 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse3 .cse6 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))))))
[2020-11-07 04:09:41,006 INFO L262 CegarLoopResult]: At program point L730(line 730) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse2 .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)))))
[2020-11-07 04:09:41,006 INFO L262 CegarLoopResult]: At program point L749(line 749) the Hoare annotation is: (let ((.cse4 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5 .cse2 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse4 .cse1 .cse2) (or .cse3 .cse5 .cse0 .cse2)))
[2020-11-07 04:09:41,007 INFO L262 CegarLoopResult]: At program point L743(line 743) the Hoare annotation is: (let ((.cse3 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse2 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse3 .cse1 .cse2) (or .cse4 .cse0 .cse2)))
[2020-11-07 04:09:41,007 INFO L262 CegarLoopResult]: At program point L741(lines 741 747) the Hoare annotation is: (let ((.cse3 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse3 .cse1 .cse2) (or .cse4 .cse0 .cse2)))
[2020-11-07 04:09:41,007 INFO L266 CegarLoopResult]: For program point L912(line 912) no Hoare annotation was computed.
[2020-11-07 04:09:41,007 INFO L266 CegarLoopResult]: For program point L914-2(lines 914 922) no Hoare annotation was computed.
[2020-11-07 04:09:41,007 INFO L266 CegarLoopResult]: For program point printEnvironmentEXIT(lines 906 928) no Hoare annotation was computed.
[2020-11-07 04:09:41,007 INFO L266 CegarLoopResult]: For program point L920(line 920) no Hoare annotation was computed.
[2020-11-07 04:09:41,007 INFO L266 CegarLoopResult]: For program point printEnvironmentENTRY(lines 906 928) no Hoare annotation was computed.
[2020-11-07 04:09:41,007 INFO L266 CegarLoopResult]: For program point printEnvironmentFINAL(lines 906 928) no Hoare annotation was computed.
[2020-11-07 04:09:41,007 INFO L266 CegarLoopResult]: For program point L916(line 916) no Hoare annotation was computed.
[2020-11-07 04:09:41,008 INFO L266 CegarLoopResult]: For program point L914(lines 914 922) no Hoare annotation was computed.
[2020-11-07 04:09:41,008 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 720 727) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0)))
[2020-11-07 04:09:41,008 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 720 727) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0)))
[2020-11-07 04:09:41,008 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 720 727) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0)))
[2020-11-07 04:09:41,008 INFO L266 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed.
[2020-11-07 04:09:41,008 INFO L266 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed.
[2020-11-07 04:09:41,008 INFO L266 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed.
[2020-11-07 04:09:41,008 INFO L266 CegarLoopResult]: For program point L341(lines 341 345) no Hoare annotation was computed.
[2020-11-07 04:09:41,008 INFO L266 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed.
[2020-11-07 04:09:41,008 INFO L266 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L366-1(line 366) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L366-2(line 366) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L350-1(line 350) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L350-2(line 350) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed.
[2020-11-07 04:09:41,009 INFO L266 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 290 392) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L368-1(line 368) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L368-2(line 368) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L360(lines 338 361) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed.
[2020-11-07 04:09:41,010 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 290 392) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L319(lines 319 335) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L352-1(line 352) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L352-2(line 352) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 290 392) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L336(lines 336 377) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed.
[2020-11-07 04:09:41,011 INFO L266 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L328-1(line 328) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L378(lines 378 389) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L370-1(line 370) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed.
[2020-11-07 04:09:41,012 INFO L266 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L321-1(line 321) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L379(lines 379 386) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L314(lines 314 318) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed.
[2020-11-07 04:09:41,013 INFO L266 CegarLoopResult]: For program point L339-2(lines 339 359) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L290(lines 290 392) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L290-1(lines 290 392) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L381-1(line 381) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L381-2(line 381) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L340(lines 339 359) no Hoare annotation was computed.
[2020-11-07 04:09:41,014 INFO L266 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L324-1(line 324) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point select_oneENTRY(lines 963 972) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point select_oneFINAL(lines 963 972) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L969(line 969) no Hoare annotation was computed.
[2020-11-07 04:09:41,015 INFO L266 CegarLoopResult]: For program point L968(line 968) no Hoare annotation was computed.
[2020-11-07 04:09:41,016 INFO L266 CegarLoopResult]: For program point select_oneEXIT(lines 963 972) no Hoare annotation was computed.
[2020-11-07 04:09:41,016 INFO L266 CegarLoopResult]: For program point L965(line 965) no Hoare annotation was computed.
[2020-11-07 04:09:41,016 INFO L266 CegarLoopResult]: For program point L965-1(line 965) no Hoare annotation was computed.
[2020-11-07 04:09:41,016 INFO L266 CegarLoopResult]: For program point L965-2(line 965) no Hoare annotation was computed.
[2020-11-07 04:09:41,016 INFO L262 CegarLoopResult]: At program point L675-2(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,016 INFO L262 CegarLoopResult]: At program point L758(line 758) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,016 INFO L262 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,016 INFO L262 CegarLoopResult]: At program point L424(line 424) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,016 INFO L262 CegarLoopResult]: At program point L424-1(line 424) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,017 INFO L262 CegarLoopResult]: At program point L924(line 924) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L924-1(line 924) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L924-2(line 924) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L920-1(line 920) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L470(line 470) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L920-2(line 920) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L470-1(line 470) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L920-3(line 920) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,018 INFO L262 CegarLoopResult]: At program point L916(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,019 INFO L262 CegarLoopResult]: At program point L916-1(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,019 INFO L262 CegarLoopResult]: At program point L916-2(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,019 INFO L262 CegarLoopResult]: At program point L916-3(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,019 INFO L262 CegarLoopResult]: At program point L912(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,019 INFO L262 CegarLoopResult]: At program point L916-4(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,019 INFO L262 CegarLoopResult]: At program point L912-1(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,019 INFO L262 CegarLoopResult]: At program point L916-5(line 916) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,019 INFO L262 CegarLoopResult]: At program point L495(line 495) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L912-2(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L912-3(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L912-4(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L912-5(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L912-6(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L912-7(line 912) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L417(line 417) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,020 INFO L262 CegarLoopResult]: At program point L673(line 673) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point L417-1(line 417) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point L673-1(line 673) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point L673-2(line 673) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point L673-3(line 673) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point L669(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point L669-1(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point L669-2(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,021 INFO L262 CegarLoopResult]: At program point L859(line 859) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,022 INFO L262 CegarLoopResult]: At program point L669-3(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,022 INFO L262 CegarLoopResult]: At program point L665(line 665) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,022 INFO L262 CegarLoopResult]: At program point L669-4(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,022 INFO L262 CegarLoopResult]: At program point L665-1(line 665) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,022 INFO L262 CegarLoopResult]: At program point L471(line 471) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,022 INFO L262 CegarLoopResult]: At program point L665-2(line 665) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,022 INFO L262 CegarLoopResult]: At program point L665-3(line 665) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,022 INFO L262 CegarLoopResult]: At program point L661(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L661-1(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L661-2(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L661-3(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L657(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L661-4(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L657-1(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L661-5(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L496(line 496) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,023 INFO L262 CegarLoopResult]: At program point L463(line 463) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,024 INFO L262 CegarLoopResult]: At program point L657-2(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,024 INFO L262 CegarLoopResult]: At program point L661-6(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,024 INFO L262 CegarLoopResult]: At program point L719(line 719) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,024 INFO L262 CegarLoopResult]: At program point L463-1(line 463) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,024 INFO L262 CegarLoopResult]: At program point L657-3(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,024 INFO L262 CegarLoopResult]: At program point L661-7(line 661) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,024 INFO L262 CegarLoopResult]: At program point L653(line 653) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,024 INFO L262 CegarLoopResult]: At program point L657-4(line 657) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,025 INFO L262 CegarLoopResult]: At program point L653-1(line 653) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,025 INFO L262 CegarLoopResult]: At program point L653-2(line 653) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,025 INFO L262 CegarLoopResult]: At program point L653-3(line 653) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,025 INFO L262 CegarLoopResult]: At program point L649(line 649) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,025 INFO L262 CegarLoopResult]: At program point L418(line 418) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,025 INFO L262 CegarLoopResult]: At program point L860(line 860) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,025 INFO L262 CegarLoopResult]: At program point L464(line 464) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,026 INFO L262 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |old(#valid)| |#valid|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string80.base| |old(#t~string80.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string78.base| |old(#t~string78.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string80.offset| |old(#t~string80.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string78.offset| |old(#t~string78.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|))
[2020-11-07 04:09:41,026 INFO L262 CegarLoopResult]: At program point L675(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,026 INFO L262 CegarLoopResult]: At program point L675-1(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|))
[2020-11-07 04:09:41,026 INFO L262 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0))
[2020-11-07 04:09:41,026 INFO L262 CegarLoopResult]: At program point activatePumpFINAL(lines 608 615) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:41,026 INFO L262 CegarLoopResult]: At program point activatePumpEXIT(lines 608 615) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:41,027 INFO L262 CegarLoopResult]: At program point activatePumpENTRY(lines 608 615) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:41,027 INFO L262 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 680 698) the Hoare annotation is: (let ((.cse0 (and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~5) (<= isHighWaterLevel_~retValue_acc~5 0) (<= isHighWaterLevel_~tmp___0~1 0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:41,027 INFO L262 CegarLoopResult]: At program point L695(line 695) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~5) (<= isHighWaterLevel_~retValue_acc~5 0) (<= isHighWaterLevel_~tmp___0~1 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4)))
[2020-11-07 04:09:41,027 INFO L269 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 680 698) the Hoare annotation is: true
[2020-11-07 04:09:41,027 INFO L262 CegarLoopResult]: At program point L692(line 692) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3)))
[2020-11-07 04:09:41,027 INFO L269 CegarLoopResult]: At program point L690(line 690) the Hoare annotation is: true
[2020-11-07 04:09:41,028 INFO L262 CegarLoopResult]: At program point L689(lines 689 693) the Hoare annotation is: (let ((.cse0 (<= 1 isHighWaterLevel_~tmp~7)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4)))
[2020-11-07 04:09:41,028 INFO L269 CegarLoopResult]: At program point L687(line 687) the Hoare annotation is: true
[2020-11-07 04:09:41,028 INFO L262 CegarLoopResult]: At program point L689-2(lines 689 693) the Hoare annotation is: (let ((.cse0 (and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4)))
[2020-11-07 04:09:41,028 INFO L262 CegarLoopResult]: At program point L687-1(line 687) the Hoare annotation is: (let ((.cse0 (<= 1 |isHighWaterLevel_#t~ret66|)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:41,028 INFO L262 CegarLoopResult]: At program point L687-2(line 687) the Hoare annotation is: (let ((.cse0 (<= 1 |isHighWaterLevel_#t~ret66|)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:41,028 INFO L262 CegarLoopResult]: At program point L687-3(line 687) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0)) (.cse4 (and (<= 1 isHighWaterLevel_~tmp~7) (<= 1 |isHighWaterLevel_#t~ret66|)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:41,028 INFO L269 CegarLoopResult]: At program point L683(line 683) the Hoare annotation is: true
[2020-11-07 04:09:41,029 INFO L269 CegarLoopResult]: At program point L682(line 682) the Hoare annotation is: true
[2020-11-07 04:09:41,029 INFO L262 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 680 698) the Hoare annotation is: (let ((.cse0 (and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~5) (<= isHighWaterLevel_~retValue_acc~5 0) (<= isHighWaterLevel_~tmp___0~1 0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4)))
[2020-11-07 04:09:41,029 INFO L266 CegarLoopResult]: For program point getWaterLevelENTRY(lines 929 937) no Hoare annotation was computed.
[2020-11-07 04:09:41,029 INFO L266 CegarLoopResult]: For program point getWaterLevelFINAL(lines 929 937) no Hoare annotation was computed.
[2020-11-07 04:09:41,029 INFO L266 CegarLoopResult]: For program point L934(line 934) no Hoare annotation was computed.
[2020-11-07 04:09:41,029 INFO L266 CegarLoopResult]: For program point L933(line 933) no Hoare annotation was computed.
[2020-11-07 04:09:41,029 INFO L266 CegarLoopResult]: For program point getWaterLevelEXIT(lines 929 937) no Hoare annotation was computed.
[2020-11-07 04:09:41,029 INFO L262 CegarLoopResult]: At program point L892(line 892) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse5 (= ~methaneLevelCritical~0 0)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse2 .cse6) (or .cse0 .cse1 .cse5 .cse2 .cse6) (or .cse4 .cse2 .cse3 (not (<= 2 ~waterLevel~0)))))
[2020-11-07 04:09:41,030 INFO L262 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 885 896) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse7 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 1 |old(~methaneLevelCritical~0)|))) (.cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse6 .cse2 .cse7) (or .cse0 .cse1 .cse6 .cse2 .cse7) (or .cse5 .cse2 .cse3 .cse4 (not (<= 2 ~waterLevel~0)))))
[2020-11-07 04:09:41,030 INFO L262 CegarLoopResult]: At program point L890(line 890) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse3 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse5 (not (<= 1 |old(~methaneLevelCritical~0)|))) (.cse6 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse2 .cse5 .cse6) (or .cse1 .cse4 .cse2 .cse3) (or .cse0 .cse2 .cse5 .cse6 (not (<= 2 ~waterLevel~0)))))
[2020-11-07 04:09:41,030 INFO L262 CegarLoopResult]: At program point L889-1(lines 885 896) the Hoare annotation is: (let ((.cse3 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse4 (<= 1 ~methaneLevelCritical~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 1 ~systemActive~0))) (.cse7 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse7) (or .cse0 .cse6 .cse2 .cse7 (not (<= 2 ~waterLevel~0)))))
[2020-11-07 04:09:41,030 INFO L262 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 885 896) the Hoare annotation is: (let ((.cse3 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse4 (<= 1 ~methaneLevelCritical~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 1 ~systemActive~0))) (.cse7 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse7) (or .cse0 .cse6 .cse2 .cse7 (not (<= 2 ~waterLevel~0)))))
[2020-11-07 04:09:41,030 INFO L266 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-11-07 04:09:41,030 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed.
[2020-11-07 04:09:41,031 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed.
[2020-11-07 04:09:41,031 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed.
[2020-11-07 04:09:41,031 INFO L262 CegarLoopResult]: At program point L512(line 512) the Hoare annotation is: (let ((.cse10 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse11 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse6 (not (<= 2 |old(~waterLevel~0)|))) (.cse8 (and .cse10 .cse11)) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (<= 1 |old(~pumpRunning~0)|))) (.cse9 (and .cse10 (= ~methAndRunningLastTime~0 0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse10 .cse11)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse7 .cse2 .cse8) (or .cse6 .cse7 .cse0 .cse2 .cse8) (or .cse7 .cse0 .cse2 .cse4 .cse9) (or .cse5 .cse7 .cse2 .cse4 .cse9) (or .cse5 .cse1 .cse2 .cse3 .cse4))))
[2020-11-07 04:09:41,031 INFO L262 CegarLoopResult]: At program point L510(lines 510 516) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse15 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse14 (= 1 ~systemActive~0)) (.cse13 (not (= |old(~pumpRunning~0)| 0))) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse16 (= ~pumpRunning~0 0))) (let ((.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse4 (and .cse7 .cse16)) (.cse8 (and .cse14 .cse13 .cse16 .cse10)) (.cse2 (not (<= 1 |old(~pumpRunning~0)|))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse12 (and (<= 1 ~pumpRunning~0) .cse15 .cse14 (<= 2 ~waterLevel~0) .cse10)) (.cse11 (and .cse15 .cse6 .cse7)) (.cse3 (not .cse14)) (.cse9 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse2 .cse5 .cse3 (and .cse6 .cse7) .cse4) (or .cse8 .cse2 .cse5 .cse3 .cse9 (and .cse6 .cse10)) (or .cse0 .cse8 .cse2 .cse3 .cse9) (or .cse5 .cse11 .cse12 .cse3 .cse13 .cse9) (or .cse0 .cse12 .cse11 .cse3 .cse13 .cse9))))
[2020-11-07 04:09:41,031 INFO L262 CegarLoopResult]: At program point L505(line 505) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse6 (not (<= 2 |old(~waterLevel~0)|))) (.cse4 (not (<= 1 |old(~pumpRunning~0)|))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse5 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse5 .cse1 .cse3) (or .cse0 .cse6 .cse4 .cse5 .cse1) (or .cse4 .cse7 .cse5 .cse1 .cse3) (or .cse7 .cse1 .cse2 .cse3) (or .cse6 .cse4 .cse7 .cse5 .cse1)))
[2020-11-07 04:09:41,032 INFO L262 CegarLoopResult]: At program point L503(lines 502 521) the Hoare annotation is: (let ((.cse10 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse11 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse6 (not (<= 2 |old(~waterLevel~0)|))) (.cse8 (and .cse10 .cse11)) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (<= 1 |old(~pumpRunning~0)|))) (.cse9 (and .cse10 (= ~methAndRunningLastTime~0 0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse10 .cse11)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse7 .cse2 .cse8) (or .cse6 .cse7 .cse0 .cse2 .cse8) (or .cse7 .cse0 .cse2 .cse4 .cse9) (or .cse5 .cse7 .cse2 .cse4 .cse9) (or .cse5 .cse1 .cse2 .cse3 .cse4))))
[2020-11-07 04:09:41,032 INFO L262 CegarLoopResult]: At program point timeShiftENTRY(lines 499 522) the Hoare annotation is: (let ((.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse7 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse1 .cse2 .cse4) (or .cse5 .cse7 .cse6 .cse1 .cse2) (or .cse6 .cse0 .cse1 .cse2 .cse4) (or .cse5 .cse1 .cse2 .cse3 .cse4) (or .cse7 .cse6 .cse0 .cse1 .cse2)))
[2020-11-07 04:09:41,032 INFO L262 CegarLoopResult]: At program point timeShiftEXIT(lines 499 522) the Hoare annotation is: (let ((.cse10 (= ~methAndRunningLastTime~0 0)) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse13 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse4 (<= 1 ~pumpRunning~0)) (.cse6 (<= 2 ~waterLevel~0)) (.cse1 (and .cse5 .cse12 .cse13)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse11 (not (= ~methaneLevelCritical~0 0))) (.cse14 (and .cse12 .cse10)) (.cse8 (and (= ~pumpRunning~0 0) .cse10)) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse15 (not (<= 2 |old(~waterLevel~0)|))) (.cse9 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6) .cse7) (or .cse8 .cse0 .cse9 .cse2 .cse7) (or (and .cse4 .cse10) .cse11 .cse2 .cse3 (and .cse12 .cse13) .cse7) (or (and .cse5 .cse6) .cse11 .cse1 .cse2 .cse3 .cse7) (or .cse8 .cse9 .cse11 .cse2 .cse7 .cse14) (or .cse8 .cse15 .cse9 .cse11 .cse2 .cse14) (or .cse8 .cse0 .cse15 .cse9 .cse2))))
[2020-11-07 04:09:41,032 INFO L262 CegarLoopResult]: At program point timeShiftFINAL(lines 499 522) the Hoare annotation is: (let ((.cse10 (= ~methAndRunningLastTime~0 0)) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse13 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse4 (<= 1 ~pumpRunning~0)) (.cse6 (<= 2 ~waterLevel~0)) (.cse1 (and .cse5 .cse12 .cse13)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse11 (not (= ~methaneLevelCritical~0 0))) (.cse14 (and .cse12 .cse10)) (.cse8 (and (= ~pumpRunning~0 0) .cse10)) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse15 (not (<= 2 |old(~waterLevel~0)|))) (.cse9 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6) .cse7) (or .cse8 .cse0 .cse9 .cse2 .cse7) (or (and .cse4 .cse10) .cse11 .cse2 .cse3 (and .cse12 .cse13) .cse7) (or (and .cse5 .cse6) .cse11 .cse1 .cse2 .cse3 .cse7) (or .cse8 .cse9 .cse11 .cse2 .cse7 .cse14) (or .cse8 .cse15 .cse9 .cse11 .cse2 .cse14) (or .cse8 .cse0 .cse15 .cse9 .cse2))))
[2020-11-07 04:09:41,032 INFO L269 CegarLoopResult]: At program point cleanupEXIT(lines 759 788) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point L773(lines 773 777) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point L773-1(lines 773 777) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point L769-2(lines 769 783) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point cleanupENTRY(lines 759 788) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point L765-1(line 765) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point L761(line 761) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point L784(lines 759 788) the Hoare annotation is: true
[2020-11-07 04:09:41,033 INFO L269 CegarLoopResult]: At program point L780(line 780) the Hoare annotation is: true
[2020-11-07 04:09:41,034 INFO L269 CegarLoopResult]: At program point L770(line 770) the Hoare annotation is: true
[2020-11-07 04:09:41,034 INFO L269 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 897 905) the Hoare annotation is: true
[2020-11-07 04:09:41,034 INFO L262 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: (let ((.cse4 (not (<= 1 ~pumpRunning~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse3) (or .cse4 .cse0 .cse1 .cse3) (or .cse1 .cse2 .cse5 .cse3)))
[2020-11-07 04:09:41,034 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 897 905) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse1 .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse5 .cse4 .cse0 .cse3)))
[2020-11-07 04:09:41,034 INFO L269 CegarLoopResult]: At program point L901(line 901) the Hoare annotation is: true
[2020-11-07 04:09:41,034 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 897 905) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse1 .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse5 .cse4 .cse0 .cse3)))
[2020-11-07 04:09:41,034 INFO L269 CegarLoopResult]: At program point L865-1(lines 861 872) the Hoare annotation is: true
[2020-11-07 04:09:41,035 INFO L262 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 861 872) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse2 .cse6 .cse4) (or .cse0 .cse1 .cse5 .cse2 .cse4) (or .cse0 .cse2 .cse3 .cse6 .cse4)))
[2020-11-07 04:09:41,035 INFO L269 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 861 872) the Hoare annotation is: true
[2020-11-07 04:09:41,035 INFO L262 CegarLoopResult]: At program point L866(line 866) the Hoare annotation is: (let ((.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (not (<= 2 |old(~waterLevel~0)|))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse2 .cse6 .cse4) (or .cse0 .cse5 .cse1 .cse2 .cse4) (or .cse0 .cse2 .cse6 .cse3 .cse4)))
[2020-11-07 04:09:41,035 INFO L269 CegarLoopResult]: At program point setupEXIT(lines 813 819) the Hoare annotation is: true
[2020-11-07 04:09:41,035 INFO L269 CegarLoopResult]: At program point setupFINAL(lines 813 819) the Hoare annotation is: true
[2020-11-07 04:09:41,035 INFO L269 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true
[2020-11-07 04:09:41,035 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0))
[2020-11-07 04:09:41,035 INFO L269 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true
[2020-11-07 04:09:41,036 INFO L269 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true
[2020-11-07 04:09:41,036 INFO L262 CegarLoopResult]: At program point L545(line 545) the Hoare annotation is: (let ((.cse0 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse2 .cse3) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse4 .cse2)))
[2020-11-07 04:09:41,036 INFO L262 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 531 555) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4)))
[2020-11-07 04:09:41,036 INFO L262 CegarLoopResult]: At program point L541(line 541) the Hoare annotation is: (let ((.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse3 .cse1 .cse4) (or .cse2 .cse3 .cse0 .cse1 .cse4)))
[2020-11-07 04:09:41,036 INFO L262 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 531 555) the Hoare annotation is: (let ((.cse7 (= 1 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse4 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) .cse1)) (.cse3 (and (<= 1 ~pumpRunning~0) .cse7 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not .cse7)) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or .cse3 (not (<= 1 ~methaneLevelCritical~0)) .cse4 .cse5 .cse2 .cse6) (or .cse4 .cse3 .cse5 .cse0 .cse2 .cse6))))
[2020-11-07 04:09:41,037 INFO L262 CegarLoopResult]: At program point L539(lines 539 547) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) .cse6)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (and .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse4 .cse5) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse3 .cse4))))
[2020-11-07 04:09:41,037 INFO L262 CegarLoopResult]: At program point L537(line 537) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse4 .cse2)))
[2020-11-07 04:09:41,037 INFO L262 CegarLoopResult]: At program point L537-1(line 537) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 0) .cse6))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse5 .cse2) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4))))
[2020-11-07 04:09:41,037 INFO L262 CegarLoopResult]: At program point L535(lines 535 552) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4)))
[2020-11-07 04:09:41,037 INFO L262 CegarLoopResult]: At program point L537-2(line 537) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 0) .cse6))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse5 .cse2) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4))))
[2020-11-07 04:09:41,037 INFO L262 CegarLoopResult]: At program point L537-3(line 537) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (and .cse6 (<= 2 ~waterLevel~0))) (.cse1 (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret46| 0) (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) .cse6)) (.cse4 (not (= 1 ~systemActive~0))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 .cse1 .cse4 .cse5))))
[2020-11-07 04:09:41,038 INFO L262 CegarLoopResult]: At program point L550(line 550) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3)))
[2020-11-07 04:09:41,038 INFO L262 CegarLoopResult]: At program point L550-1(lines 531 555) the Hoare annotation is: (let ((.cse7 (= 1 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse4 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~4 0) .cse1)) (.cse3 (and (<= 1 ~pumpRunning~0) .cse7 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not .cse7)) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or .cse3 (not (<= 1 ~methaneLevelCritical~0)) .cse4 .cse5 .cse2 .cse6) (or .cse4 .cse3 .cse5 .cse0 .cse2 .cse6))))
[2020-11-07 04:09:41,038 INFO L262 CegarLoopResult]: At program point waterRiseEXIT(lines 873 884) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse7 (not (= |old(~waterLevel~0)| 1))) (.cse8 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse9 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse6 .cse4) (or .cse7 .cse1 .cse5 .cse6 .cse4 .cse8) (or .cse7 .cse5 .cse6 .cse9 .cse4 .cse8) (or .cse0 .cse5 .cse2 .cse3 .cse9 .cse4) (or .cse5 .cse2 .cse3 .cse6 .cse9 .cse4)))
[2020-11-07 04:09:41,038 INFO L262 CegarLoopResult]: At program point L878(line 878) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse6 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (<= 2 |old(~waterLevel~0)|))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse2 .cse5 .cse3 .cse4) (or .cse0 .cse1 .cse6 .cse3 .cse4) (or .cse0 .cse7 .cse2 .cse4) (or .cse7 .cse1 .cse6 .cse5 .cse4) (or .cse1 .cse6 .cse5 .cse3 .cse4) (or .cse7 .cse1 .cse2 .cse5 .cse4)))
[2020-11-07 04:09:41,039 INFO L262 CegarLoopResult]: At program point L877-1(lines 873 884) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse7 (not (= |old(~waterLevel~0)| 1))) (.cse8 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse9 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse6 .cse4) (or .cse7 .cse1 .cse5 .cse6 .cse4 .cse8) (or .cse7 .cse5 .cse6 .cse9 .cse4 .cse8) (or .cse0 .cse5 .cse2 .cse3 .cse9 .cse4) (or .cse5 .cse2 .cse3 .cse6 .cse9 .cse4)))
[2020-11-07 04:09:41,039 INFO L262 CegarLoopResult]: At program point waterRiseENTRY(lines 873 884) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|)) .cse3) (or .cse0 .cse4 .cse2 .cse5 .cse3) (or .cse1 .cse4 .cse2 .cse6 .cse3) (or .cse4 .cse2 .cse6 .cse5 .cse3)))
[2020-11-07 04:09:41,039 INFO L269 CegarLoopResult]: At program point __automaton_failFINAL(lines 42 49) the Hoare annotation is: true
[2020-11-07 04:09:41,039 INFO L269 CegarLoopResult]: At program point L46(line 46) the Hoare annotation is: true
[2020-11-07 04:09:41,039 INFO L269 CegarLoopResult]: At program point __automaton_failENTRY(lines 42 49) the Hoare annotation is: true
[2020-11-07 04:09:41,039 INFO L269 CegarLoopResult]: At program point __automaton_failEXIT(lines 42 49) the Hoare annotation is: true
[2020-11-07 04:09:41,039 INFO L262 CegarLoopResult]: At program point L576(line 576) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse4 .cse2)))
[2020-11-07 04:09:41,040 INFO L262 CegarLoopResult]: At program point L576-1(lines 557 581) the Hoare annotation is: (let ((.cse6 (= 1 ~systemActive~0))) (let ((.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (<= 1 ~pumpRunning~0) .cse6 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not .cse6)) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse2 .cse3 .cse4 (= ~pumpRunning~0 0)) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse3 .cse4 .cse5))))
[2020-11-07 04:09:41,040 INFO L262 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 557 581) the Hoare annotation is: (let ((.cse6 (= 1 ~systemActive~0))) (let ((.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (<= 1 ~pumpRunning~0) .cse6 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not .cse6)) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse2 .cse3 .cse4 (= ~pumpRunning~0 0)) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse3 .cse4 .cse5))))
[2020-11-07 04:09:41,040 INFO L262 CegarLoopResult]: At program point L571(line 571) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3)))
[2020-11-07 04:09:41,040 INFO L262 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 557 581) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4)))
[2020-11-07 04:09:41,040 INFO L262 CegarLoopResult]: At program point L567(line 567) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3)))
[2020-11-07 04:09:41,040 INFO L262 CegarLoopResult]: At program point L565(lines 565 573) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3)))
[2020-11-07 04:09:41,041 INFO L262 CegarLoopResult]: At program point L563(line 563) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3)))
[2020-11-07 04:09:41,041 INFO L262 CegarLoopResult]: At program point L563-1(line 563) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3)))
[2020-11-07 04:09:41,041 INFO L262 CegarLoopResult]: At program point L561(lines 561 578) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4)))
[2020-11-07 04:09:41,041 INFO L262 CegarLoopResult]: At program point L563-2(line 563) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3)))
[2020-11-07 04:09:41,041 INFO L262 CegarLoopResult]: At program point L563-3(line 563) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3)))
[2020-11-07 04:09:41,081 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 04:09:41 BoogieIcfgContainer
[2020-11-07 04:09:41,081 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-11-07 04:09:41,085 INFO L168 Benchmark]: Toolchain (without parser) took 308156.09 ms. Allocated memory was 165.7 MB in the beginning and 1.1 GB in the end (delta: 932.2 MB). Free memory was 140.5 MB in the beginning and 965.9 MB in the end (delta: -825.4 MB). Peak memory consumption was 718.4 MB. Max. memory is 8.0 GB.
[2020-11-07 04:09:41,085 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 165.7 MB. Free memory is still 141.0 MB. There was no memory consumed. Max. memory is 8.0 GB.
[2020-11-07 04:09:41,086 INFO L168 Benchmark]: CACSL2BoogieTranslator took 638.54 ms. Allocated memory is still 165.7 MB. Free memory was 140.1 MB in the beginning and 118.1 MB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB.
[2020-11-07 04:09:41,086 INFO L168 Benchmark]: Boogie Preprocessor took 111.77 ms. Allocated memory is still 165.7 MB. Free memory was 118.1 MB in the beginning and 114.2 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB.
[2020-11-07 04:09:41,086 INFO L168 Benchmark]: RCFGBuilder took 1321.03 ms. Allocated memory was 165.7 MB in the beginning and 199.2 MB in the end (delta: 33.6 MB). Free memory was 114.1 MB in the beginning and 131.1 MB in the end (delta: -17.0 MB). Peak memory consumption was 29.1 MB. Max. memory is 8.0 GB.
[2020-11-07 04:09:41,087 INFO L168 Benchmark]: TraceAbstraction took 306068.10 ms. Allocated memory was 199.2 MB in the beginning and 1.1 GB in the end (delta: 898.6 MB). Free memory was 130.5 MB in the beginning and 965.9 MB in the end (delta: -835.4 MB). Peak memory consumption was 673.5 MB. Max. memory is 8.0 GB.
[2020-11-07 04:09:41,088 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.20 ms. Allocated memory is still 165.7 MB. Free memory is still 141.0 MB. There was no memory consumed. Max. memory is 8.0 GB.
* CACSL2BoogieTranslator took 638.54 ms. Allocated memory is still 165.7 MB. Free memory was 140.1 MB in the beginning and 118.1 MB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB.
* Boogie Preprocessor took 111.77 ms. Allocated memory is still 165.7 MB. Free memory was 118.1 MB in the beginning and 114.2 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB.
* RCFGBuilder took 1321.03 ms. Allocated memory was 165.7 MB in the beginning and 199.2 MB in the end (delta: 33.6 MB). Free memory was 114.1 MB in the beginning and 131.1 MB in the end (delta: -17.0 MB). Peak memory consumption was 29.1 MB. Max. memory is 8.0 GB.
* TraceAbstraction took 306068.10 ms. Allocated memory was 199.2 MB in the beginning and 1.1 GB in the end (delta: 898.6 MB). Free memory was 130.5 MB in the beginning and 965.9 MB in the end (delta: -835.4 MB). Peak memory consumption was 673.5 MB. Max. memory is 8.0 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable
For all program executions holds that call of __VERIFIER_error() unreachable at this location
- PositiveResult [Line: 424]: call of __VERIFIER_error() unreachable
For all program executions holds that call of __VERIFIER_error() unreachable at this location
- PositiveResult [Line: 417]: call of __VERIFIER_error() unreachable
For all program executions holds that call of __VERIFIER_error() unreachable at this location
- PositiveResult [Line: 463]: call of __VERIFIER_error() unreachable
For all program executions holds that call of __VERIFIER_error() unreachable at this location
- PositiveResult [Line: 470]: call of __VERIFIER_error() unreachable
For all program executions holds that call of __VERIFIER_error() unreachable at this location
- AllSpecificationsHoldResult: All specifications hold
5 specifications checked. All of them hold
- InvariantResult [Line: 759]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 65]: Loop Invariant
Derived loop invariant: ((((((((((1 <= pumpRunning && 2 <= waterLevel) && 1 <= methaneLevelCritical) && splverifierCounter == 0) || !(\old(waterLevel) == 1)) || ((((1 == systemActive && pumpRunning == 0) && 1 <= methaneLevelCritical) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || (((1 <= pumpRunning && methaneLevelCritical == 0) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((1 == systemActive && pumpRunning == 0) && \old(methaneLevelCritical) == methaneLevelCritical) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || !(\old(methAndRunningLastTime) == 0)
- InvariantResult [Line: 769]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 64]: Loop Invariant
Derived loop invariant: (((!(systemActive == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0)
- ProcedureContractResult [Line: 3]: Procedure Contract for reach_error
Derived contract for procedure reach_error: 1
- ProcedureContractResult [Line: 980]: Procedure Contract for select_helpers
Derived contract for procedure select_helpers: 1
- ProcedureContractResult [Line: 987]: Procedure Contract for valid_product
Derived contract for procedure valid_product: ((((!(methAndRunningLastTime == 0) || !(waterLevel == 1)) || ((retValue_acc <= 1 && 1 <= retValue_acc) && \result == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)
- ProcedureContractResult [Line: 834]: Procedure Contract for main
Derived contract for procedure main: 1
- ProcedureContractResult [Line: 635]: Procedure Contract for isPumpRunning
Derived contract for procedure isPumpRunning: (((((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(2 <= waterLevel)) && (((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc))
- ProcedureContractResult [Line: 699]: Procedure Contract for isLowWaterLevel
Derived contract for procedure isLowWaterLevel: 1
- ProcedureContractResult [Line: 973]: Procedure Contract for select_features
Derived contract for procedure select_features: 1
- ProcedureContractResult [Line: 820]: Procedure Contract for runTest
Derived contract for procedure runTest: 1
- ProcedureContractResult [Line: 624]: Procedure Contract for isMethaneAlarm
Derived contract for procedure isMethaneAlarm: (((!(1 <= pumpRunning) || !(methaneLevelCritical == 0)) || (\result == methaneLevelCritical && retValue_acc == methaneLevelCritical)) || !(1 == systemActive)) && (((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || (\result == methaneLevelCritical && retValue_acc == methaneLevelCritical)) || !(1 == systemActive))
- ProcedureContractResult [Line: 616]: Procedure Contract for deactivatePump
Derived contract for procedure deactivatePump: (((!(1 <= methaneLevelCritical) || !(1 <= \old(pumpRunning))) || !(1 == systemActive)) || pumpRunning == 0) && (((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || pumpRunning == 0)
- ProcedureContractResult [Line: 583]: Procedure Contract for processEnvironment
Derived contract for procedure processEnvironment: (((((((((1 <= pumpRunning && 1 == systemActive) && 2 <= waterLevel) || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) && (((!(1 <= methaneLevelCritical) || (methaneLevelCritical == tmp && pumpRunning == 0)) || !(1 <= \old(pumpRunning))) || !(1 == systemActive))) && (((((pumpRunning == \old(pumpRunning) && methaneLevelCritical == tmp) || (methaneLevelCritical == tmp && pumpRunning == 0)) || !(1 <= \old(pumpRunning))) || !(methaneLevelCritical == 0)) || !(1 == systemActive))) && (((((((1 <= pumpRunning && 1 == systemActive) && 2 <= waterLevel) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))
- ProcedureContractResult [Line: 938]: Procedure Contract for isHighWaterSensorDry
Derived contract for procedure isHighWaterSensorDry: (((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (1 <= retValue_acc && 1 <= \result)) || !(1 == systemActive)) || 2 <= waterLevel) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || (1 <= retValue_acc && 1 <= \result)) || !(1 == systemActive)) || 2 <= waterLevel)
- ProcedureContractResult [Line: 523]: Procedure Contract for processEnvironment__wrappee__base
Derived contract for procedure processEnvironment__wrappee__base: 1
- ProcedureContractResult [Line: 55]: Procedure Contract for test
Derived contract for procedure test: 1
- ProcedureContractResult [Line: 952]: Procedure Contract for isLowWaterSensorDry
Derived contract for procedure isLowWaterSensorDry: 1
- ProcedureContractResult [Line: 728]: Procedure Contract for __utac_acc__Specification2_spec__2
Derived contract for procedure __utac_acc__Specification2_spec__2: ((((!(1 <= pumpRunning) || !(methaneLevelCritical == 0)) || (tmp == 0 && methAndRunningLastTime == 0)) || !(1 == systemActive)) && (((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || !(1 == systemActive)) || methAndRunningLastTime == 0)) && (((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || (tmp == 0 && methAndRunningLastTime == 0)) || !(1 == systemActive))
- ProcedureContractResult [Line: 720]: Procedure Contract for __utac_acc__Specification2_spec__1
Derived contract for procedure __utac_acc__Specification2_spec__1: ((((!(waterLevel == 1) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || \old(methAndRunningLastTime) == methAndRunningLastTime) || !(\old(methAndRunningLastTime) == 0)
- ProcedureContractResult [Line: 608]: Procedure Contract for activatePump
Derived contract for procedure activatePump: (((((1 <= pumpRunning || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) && (((((1 <= pumpRunning || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel))
- ProcedureContractResult [Line: 680]: Procedure Contract for isHighWaterLevel
Derived contract for procedure isHighWaterLevel: ((((((((((\result <= 0 && 0 <= \result) && 0 <= tmp___0) && 0 <= retValue_acc) && retValue_acc <= 0) && tmp___0 <= 0) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || 2 <= waterLevel) && (((((!(1 <= methaneLevelCritical) || (((((\result <= 0 && 0 <= \result) && 0 <= tmp___0) && 0 <= retValue_acc) && retValue_acc <= 0) && tmp___0 <= 0)) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(1 == systemActive)) || 2 <= waterLevel)
- ProcedureContractResult [Line: 885]: Procedure Contract for changeMethaneLevel
Derived contract for procedure changeMethaneLevel: ((((((!(1 <= pumpRunning) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical)) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(1 <= \old(methaneLevelCritical)))) && ((((!(1 <= pumpRunning) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(1 <= \old(methaneLevelCritical))) || !(2 <= waterLevel))
- ProcedureContractResult [Line: 499]: Procedure Contract for timeShift
Derived contract for procedure timeShift: ((((((((((!(1 <= methaneLevelCritical) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || ((1 <= pumpRunning && \old(waterLevel) == waterLevel) && 2 <= waterLevel)) || !(\old(methAndRunningLastTime) == 0)) && (((((pumpRunning == 0 && methAndRunningLastTime == 0) || !(1 <= methaneLevelCritical)) || !(1 <= \old(pumpRunning))) || !(1 == systemActive)) || !(\old(methAndRunningLastTime) == 0))) && ((((((1 <= pumpRunning && methAndRunningLastTime == 0) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (pumpRunning == \old(pumpRunning) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(\old(methAndRunningLastTime) == 0))) && ((((((\old(waterLevel) == waterLevel && 2 <= waterLevel) || !(methaneLevelCritical == 0)) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0))) && ((((((pumpRunning == 0 && methAndRunningLastTime == 0) || !(1 <= \old(pumpRunning))) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(methAndRunningLastTime) == 0)) || (pumpRunning == \old(pumpRunning) && methAndRunningLastTime == 0))) && ((((((pumpRunning == 0 && methAndRunningLastTime == 0) || !(2 <= \old(waterLevel))) || !(1 <= \old(pumpRunning))) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || (pumpRunning == \old(pumpRunning) && methAndRunningLastTime == 0))) && (((((pumpRunning == 0 && methAndRunningLastTime == 0) || !(1 <= methaneLevelCritical)) || !(2 <= \old(waterLevel))) || !(1 <= \old(pumpRunning))) || !(1 == systemActive))
- ProcedureContractResult [Line: 759]: Procedure Contract for cleanup
Derived contract for procedure cleanup: 1
- ProcedureContractResult [Line: 897]: Procedure Contract for isMethaneLevelCritical
Derived contract for procedure isMethaneLevelCritical: ((((((\result == methaneLevelCritical && methaneLevelCritical == retValue_acc) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) && (((!(1 <= methaneLevelCritical) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(pumpRunning == 0)) || !(1 == systemActive))) && (((!(1 <= pumpRunning) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || !(1 == systemActive))) && (((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(1 == systemActive))
- ProcedureContractResult [Line: 861]: Procedure Contract for lowerWaterLevel
Derived contract for procedure lowerWaterLevel: 1
- ProcedureContractResult [Line: 813]: Procedure Contract for setup
Derived contract for procedure setup: 1
- ProcedureContractResult [Line: 531]: Procedure Contract for processEnvironment__wrappee__highWaterSensor
Derived contract for procedure processEnvironment__wrappee__highWaterSensor: ((((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) && (((((((1 <= pumpRunning && 1 == systemActive) && 2 <= waterLevel) || !(1 <= methaneLevelCritical)) || (tmp == 0 && pumpRunning == \old(pumpRunning))) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))) && ((((((tmp == 0 && pumpRunning == \old(pumpRunning)) || ((1 <= pumpRunning && 1 == systemActive) && 2 <= waterLevel)) || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))
- ProcedureContractResult [Line: 873]: Procedure Contract for waterRise
Derived contract for procedure waterRise: ((((((((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(1 == systemActive)) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(1 == systemActive))) && (((((!(\old(waterLevel) == 1) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(1 == systemActive)) || 2 <= waterLevel)) && (((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || 2 <= waterLevel)) && (((((!(1 <= pumpRunning) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 0)) || !(1 == systemActive))) && (((((!(methAndRunningLastTime == 0) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive))
- ProcedureContractResult [Line: 42]: Procedure Contract for __automaton_fail
Derived contract for procedure __automaton_fail: 1
- ProcedureContractResult [Line: 557]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor
Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: ((((((((1 <= pumpRunning && 1 == systemActive) && 2 <= waterLevel) || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) && ((((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || pumpRunning == 0)) && (((((((1 <= pumpRunning && 1 == systemActive) && 2 <= waterLevel) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 43 procedures, 671 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 89.4s, OverallIterations: 12, TraceHistogramMax: 3, AutomataDifference: 76.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 216.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3450 SDtfs, 10027 SDslu, 7362 SDs, 0 SdLazy, 16736 SolverSat, 2905 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 32.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 744 GetRequests, 453 SyntacticMatches, 5 SemanticMatches, 286 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2324 ImplicationChecksByTransitivity, 36.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1784occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.3s AutomataMinimizationTime, 12 MinimizatonAttempts, 1641 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 313 LocationsWithAnnotation, 8004 PreInvPairs, 9048 NumberOfFragments, 11991 HoareAnnotationTreeSize, 8004 FomulaSimplifications, 34685910712 FormulaSimplificationTreeSizeReduction, 38.7s HoareSimplificationTime, 313 FomulaSimplificationsInter, 277283436 FormulaSimplificationTreeSizeReductionInter, 177.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 7.0s InterpolantComputationTime, 2558 NumberOfCodeBlocks, 2558 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 2546 ConstructedInterpolants, 0 QuantifiedInterpolants, 1355299 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 10 PerfectInterpolantSequences, 135/148 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...