/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product27.cil.c


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


This is Ultimate 0.1.25-c90d42b
[2020-09-25 03:59:42,829 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-09-25 03:59:42,833 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-25 03:59:42,883 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-25 03:59:42,884 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-25 03:59:42,896 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-25 03:59:42,898 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-25 03:59:42,902 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2020-09-25 03:59:42,905 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-09-25 03:59:42,909 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-09-25 03:59:42,910 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2020-09-25 03:59:42,911 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-09-25 03:59:42,912 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-09-25 03:59:42,915 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-09-25 03:59:42,919 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-09-25 03:59:42,921 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-25 03:59:42,922 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-25 03:59:42,926 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-25 03:59:42,927 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-25 03:59:42,933 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-25 03:59:42,935 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-09-25 03:59:42,937 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-09-25 03:59:42,939 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-09-25 03:59:42,940 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-09-25 03:59:42,943 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-09-25 03:59:42,944 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-09-25 03:59:42,944 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-09-25 03:59:42,947 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-09-25 03:59:42,948 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-09-25 03:59:42,949 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-09-25 03:59:42,949 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-09-25 03:59:42,950 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-09-25 03:59:42,951 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-09-25 03:59:42,952 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-09-25 03:59:42,953 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-09-25 03:59:42,953 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-09-25 03:59:42,954 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-09-25 03:59:42,954 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-09-25 03:59:42,955 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2020-09-25 03:59:42,956 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2020-09-25 03:59:42,958 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-09-25 03:59:42,959 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2020-09-25 03:59:43,011 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-09-25 03:59:43,012 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-25 03:59:43,013 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-09-25 03:59:43,014 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-09-25 03:59:43,014 INFO  L138        SettingsManager]:  * Use SBE=true
[2020-09-25 03:59:43,014 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-25 03:59:43,014 INFO  L138        SettingsManager]:  * sizeof long=4
[2020-09-25 03:59:43,014 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-09-25 03:59:43,015 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2020-09-25 03:59:43,015 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-09-25 03:59:43,016 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-09-25 03:59:43,016 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-25 03:59:43,016 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-09-25 03:59:43,017 INFO  L138        SettingsManager]:  * sizeof long double=12
[2020-09-25 03:59:43,017 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-09-25 03:59:43,017 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-09-25 03:59:43,018 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-09-25 03:59:43,018 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-25 03:59:43,018 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2020-09-25 03:59:43,018 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-09-25 03:59:43,018 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-09-25 03:59:43,019 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 03:59:43,019 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-25 03:59:43,019 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-09-25 03:59:43,019 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-09-25 03:59:43,020 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2020-09-25 03:59:43,020 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-09-25 03:59:43,020 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-25 03:59:43,020 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2020-09-25 03:59:43,020 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true;
[2020-09-25 03:59:43,462 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-25 03:59:43,480 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-25 03:59:43,485 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-25 03:59:43,487 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-09-25 03:59:43,487 INFO  L275        PluginConnector]: CDTParser initialized
[2020-09-25 03:59:43,488 INFO  L429   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product27.cil.c
[2020-09-25 03:59:43,573 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8bd171cea/9123de05e92349bfa8ede842ed6c8d70/FLAGab597be3c
[2020-09-25 03:59:44,226 INFO  L306              CDTParser]: Found 1 translation units.
[2020-09-25 03:59:44,227 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec1_product27.cil.c
[2020-09-25 03:59:44,243 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8bd171cea/9123de05e92349bfa8ede842ed6c8d70/FLAGab597be3c
[2020-09-25 03:59:44,459 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8bd171cea/9123de05e92349bfa8ede842ed6c8d70
[2020-09-25 03:59:44,472 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-25 03:59:44,477 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-25 03:59:44,478 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-25 03:59:44,479 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-25 03:59:44,484 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-25 03:59:44,486 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 03:59:44" (1/1) ...
[2020-09-25 03:59:44,490 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cbd866b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:44, skipping insertion in model container
[2020-09-25 03:59:44,490 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 03:59:44" (1/1) ...
[2020-09-25 03:59:44,500 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-09-25 03:59:44,557 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-09-25 03:59:45,100 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-09-25 03:59:45,126 INFO  L203         MainTranslator]: Completed pre-run
[2020-09-25 03:59:45,256 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-09-25 03:59:45,298 INFO  L208         MainTranslator]: Completed translation
[2020-09-25 03:59:45,299 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45 WrapperNode
[2020-09-25 03:59:45,299 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-25 03:59:45,300 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-09-25 03:59:45,301 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-09-25 03:59:45,301 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-09-25 03:59:45,316 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (1/1) ...
[2020-09-25 03:59:45,317 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (1/1) ...
[2020-09-25 03:59:45,340 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (1/1) ...
[2020-09-25 03:59:45,340 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (1/1) ...
[2020-09-25 03:59:45,382 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (1/1) ...
[2020-09-25 03:59:45,401 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (1/1) ...
[2020-09-25 03:59:45,407 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (1/1) ...
[2020-09-25 03:59:45,428 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-09-25 03:59:45,432 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-09-25 03:59:45,432 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-09-25 03:59:45,432 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-09-25 03:59:45,439 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (1/1) ...
No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 03:59:45,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-09-25 03:59:45,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-09-25 03:59:45,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-09-25 03:59:45,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_one
[2020-09-25 03:59:45,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_features
[2020-09-25 03:59:45,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-09-25 03:59:45,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure valid_product
[2020-09-25 03:59:45,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-09-25 03:59:45,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-09-25 03:59:45,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure waterRise
[2020-09-25 03:59:45,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-09-25 03:59:45,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-09-25 03:59:45,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-09-25 03:59:45,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-09-25 03:59:45,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry
[2020-09-25 03:59:45,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1
[2020-09-25 03:59:45,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure cleanup
[2020-09-25 03:59:45,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure Specification2
[2020-09-25 03:59:45,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure setup
[2020-09-25 03:59:45,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure runTest
[2020-09-25 03:59:45,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2020-09-25 03:59:45,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-09-25 03:59:45,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-09-25 03:59:45,555 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-09-25 03:59:45,555 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-09-25 03:59:45,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-09-25 03:59:45,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-09-25 03:59:45,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure test
[2020-09-25 03:59:45,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure timeShift
[2020-09-25 03:59:45,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base
[2020-09-25 03:59:45,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-09-25 03:59:45,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor
[2020-09-25 03:59:45,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure activatePump
[2020-09-25 03:59:45,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-09-25 03:59:45,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-09-25 03:59:45,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-09-25 03:59:45,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure printPump
[2020-09-25 03:59:45,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure isLowWaterLevel
[2020-09-25 03:59:45,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure stopSystem
[2020-09-25 03:59:45,558 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-09-25 03:59:45,558 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-09-25 03:59:45,558 INFO  L130     BoogieDeclarations]: Found specification of procedure printf
[2020-09-25 03:59:45,559 INFO  L130     BoogieDeclarations]: Found specification of procedure select_one
[2020-09-25 03:59:45,559 INFO  L130     BoogieDeclarations]: Found specification of procedure select_features
[2020-09-25 03:59:45,559 INFO  L130     BoogieDeclarations]: Found specification of procedure select_helpers
[2020-09-25 03:59:45,559 INFO  L130     BoogieDeclarations]: Found specification of procedure valid_product
[2020-09-25 03:59:45,559 INFO  L130     BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-09-25 03:59:45,559 INFO  L130     BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-09-25 03:59:45,560 INFO  L130     BoogieDeclarations]: Found specification of procedure waterRise
[2020-09-25 03:59:45,560 INFO  L130     BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-09-25 03:59:45,560 INFO  L130     BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-09-25 03:59:45,560 INFO  L130     BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-09-25 03:59:45,560 INFO  L130     BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-09-25 03:59:45,561 INFO  L130     BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry
[2020-09-25 03:59:45,561 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-09-25 03:59:45,561 INFO  L130     BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-09-25 03:59:45,561 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1
[2020-09-25 03:59:45,562 INFO  L130     BoogieDeclarations]: Found specification of procedure timeShift
[2020-09-25 03:59:45,562 INFO  L130     BoogieDeclarations]: Found specification of procedure cleanup
[2020-09-25 03:59:45,562 INFO  L130     BoogieDeclarations]: Found specification of procedure printPump
[2020-09-25 03:59:45,562 INFO  L130     BoogieDeclarations]: Found specification of procedure Specification2
[2020-09-25 03:59:45,562 INFO  L130     BoogieDeclarations]: Found specification of procedure setup
[2020-09-25 03:59:45,562 INFO  L130     BoogieDeclarations]: Found specification of procedure test
[2020-09-25 03:59:45,563 INFO  L130     BoogieDeclarations]: Found specification of procedure runTest
[2020-09-25 03:59:45,563 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2020-09-25 03:59:45,563 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-09-25 03:59:45,563 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2020-09-25 03:59:45,564 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2020-09-25 03:59:45,564 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-09-25 03:59:45,564 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-09-25 03:59:45,565 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-09-25 03:59:45,566 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2020-09-25 03:59:45,566 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-09-25 03:59:45,566 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-09-25 03:59:45,567 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-09-25 03:59:45,567 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-09-25 03:59:45,567 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-09-25 03:59:45,567 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2020-09-25 03:59:45,567 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-09-25 03:59:45,568 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-09-25 03:59:45,568 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-09-25 03:59:45,568 INFO  L130     BoogieDeclarations]: Found specification of procedure stopSystem
[2020-09-25 03:59:45,568 INFO  L130     BoogieDeclarations]: Found specification of procedure activatePump
[2020-09-25 03:59:45,568 INFO  L130     BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-09-25 03:59:45,568 INFO  L130     BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-09-25 03:59:45,568 INFO  L130     BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base
[2020-09-25 03:59:45,569 INFO  L130     BoogieDeclarations]: Found specification of procedure isLowWaterLevel
[2020-09-25 03:59:45,570 INFO  L130     BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor
[2020-09-25 03:59:45,570 INFO  L130     BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-09-25 03:59:45,570 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-09-25 03:59:45,570 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2020-09-25 03:59:45,570 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-09-25 03:59:46,773 INFO  L290             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-09-25 03:59:46,774 INFO  L295             CfgBuilder]: Removed 5 assume(true) statements.
[2020-09-25 03:59:46,788 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 03:59:46 BoogieIcfgContainer
[2020-09-25 03:59:46,788 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-09-25 03:59:46,790 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-09-25 03:59:46,790 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2020-09-25 03:59:46,794 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2020-09-25 03:59:46,795 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.09 03:59:44" (1/3) ...
[2020-09-25 03:59:46,796 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ddaafe7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 03:59:46, skipping insertion in model container
[2020-09-25 03:59:46,797 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 03:59:45" (2/3) ...
[2020-09-25 03:59:46,797 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ddaafe7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 03:59:46, skipping insertion in model container
[2020-09-25 03:59:46,798 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 03:59:46" (3/3) ...
[2020-09-25 03:59:46,800 INFO  L109   eAbstractionObserver]: Analyzing ICFG minepump_spec1_product27.cil.c
[2020-09-25 03:59:46,813 INFO  L157   ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-09-25 03:59:46,828 INFO  L169   ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-09-25 03:59:46,854 INFO  L251      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-09-25 03:59:46,905 INFO  L375      AbstractCegarLoop]: Interprodecural is true
[2020-09-25 03:59:46,905 INFO  L376      AbstractCegarLoop]: Hoare is true
[2020-09-25 03:59:46,905 INFO  L377      AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-09-25 03:59:46,905 INFO  L378      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-09-25 03:59:46,906 INFO  L379      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-09-25 03:59:46,906 INFO  L380      AbstractCegarLoop]: Difference is false
[2020-09-25 03:59:46,906 INFO  L381      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-09-25 03:59:46,906 INFO  L385      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-09-25 03:59:46,947 INFO  L276                IsEmpty]: Start isEmpty. Operand 297 states.
[2020-09-25 03:59:46,978 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 143
[2020-09-25 03:59:46,978 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 03:59:46,981 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 03:59:46,981 INFO  L427      AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 03:59:46,990 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 03:59:46,991 INFO  L82        PathProgramCache]: Analyzing trace with hash -1724716998, now seen corresponding path program 1 times
[2020-09-25 03:59:47,005 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 03:59:47,007 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1552856534]
[2020-09-25 03:59:47,008 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 03:59:47,379 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:47,572 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:47,814 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:49,175 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:50,240 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:52,392 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:52,392 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 173
[2020-09-25 03:59:52,393 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 4
[2020-09-25 03:59:52,393 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5000
[2020-09-25 03:59:52,397 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:52,397 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:52,398 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:52,398 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 129
[2020-09-25 03:59:52,398 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:52,398 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 5
[2020-09-25 03:59:52,906 WARN  L193               SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 03:59:52,912 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 03:59:52,944 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:52,958 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:53,075 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:53,076 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 03:59:53,076 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:53,076 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 129
[2020-09-25 03:59:53,077 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:53,077 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:53,077 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:53,077 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:53,078 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:53,078 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:53,158 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 03:59:53,160 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:53,161 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:53,163 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:53,164 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:53,164 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:53,164 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:59:53,165 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:53,165 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:53,165 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:53,165 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:53,166 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:53,166 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:53,168 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 03:59:53,169 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:53,170 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:53,172 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:53,172 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:53,172 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:53,173 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 03:59:53,173 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:53,173 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:53,173 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:53,174 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:53,174 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:53,174 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:53,176 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 03:59:53,177 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:53,178 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:53,183 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:53,183 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:53,184 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:53,184 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5
[2020-09-25 03:59:53,184 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:53,184 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:53,185 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:53,185 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:53,185 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:53,185 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:53,187 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 03:59:53,188 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:53,190 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:53,192 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:53,192 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 03:59:53,193 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:53,193 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:59:53,193 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:53,193 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:53,194 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:53,194 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 03:59:53,194 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:53,194 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:53,196 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120
[2020-09-25 03:59:53,197 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:53,198 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:53,201 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:53,201 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:53,201 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:53,202 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 03:59:53,202 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:53,202 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:53,202 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:53,203 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 03:59:53,203 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:53,203 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 03:59:53,205 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-09-25 03:59:53,206 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:53,208 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:53,211 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 03:59:53,211 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 03:59:53,212 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 03:59:53,212 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 03:59:53,212 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 03:59:53,213 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 03:59:53,213 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 03:59:53,214 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 03:59:53,214 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 03:59:53,215 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 03:59:53,284 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-09-25 03:59:53,285 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1552856534]
[2020-09-25 03:59:53,287 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 03:59:53,287 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-09-25 03:59:53,288 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1753953133]
[2020-09-25 03:59:53,298 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-09-25 03:59:53,298 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 03:59:53,325 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-09-25 03:59:53,327 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-09-25 03:59:53,331 INFO  L87              Difference]: Start difference. First operand 297 states. Second operand 3 states.
[2020-09-25 03:59:54,781 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 03:59:54,782 INFO  L93              Difference]: Finished difference Result 427 states and 512 transitions.
[2020-09-25 03:59:54,783 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-09-25 03:59:54,784 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 142
[2020-09-25 03:59:54,786 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 03:59:54,805 INFO  L225             Difference]: With dead ends: 427
[2020-09-25 03:59:54,805 INFO  L226             Difference]: Without dead ends: 271
[2020-09-25 03:59:54,812 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-09-25 03:59:54,835 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 271 states.
[2020-09-25 03:59:54,920 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 230.
[2020-09-25 03:59:54,922 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 230 states.
[2020-09-25 03:59:54,926 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 249 transitions.
[2020-09-25 03:59:54,932 INFO  L78                 Accepts]: Start accepts. Automaton has 230 states and 249 transitions. Word has length 142
[2020-09-25 03:59:54,934 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 03:59:54,934 INFO  L479      AbstractCegarLoop]: Abstraction has 230 states and 249 transitions.
[2020-09-25 03:59:54,934 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-09-25 03:59:54,934 INFO  L276                IsEmpty]: Start isEmpty. Operand 230 states and 249 transitions.
[2020-09-25 03:59:54,945 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 144
[2020-09-25 03:59:54,946 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 03:59:54,946 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 03:59:54,947 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-09-25 03:59:54,947 INFO  L427      AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 03:59:54,947 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 03:59:54,947 INFO  L82        PathProgramCache]: Analyzing trace with hash 1330379421, now seen corresponding path program 1 times
[2020-09-25 03:59:54,948 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 03:59:54,948 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1900986871]
[2020-09-25 03:59:54,948 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 03:59:55,014 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 03:59:55,078 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:55,199 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:56,860 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:57,270 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 03:59:58,078 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:00,042 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:00,043 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 174
[2020-09-25 04:00:00,043 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 04:00:00,043 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 5015
[2020-09-25 04:00:00,044 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:00,044 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:00,044 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 04:00:00,044 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 128
[2020-09-25 04:00:00,044 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 3
[2020-09-25 04:00:00,045 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:00,346 WARN  L193               SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 04:00:00,347 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 04:00:00,361 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:00,372 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:00,466 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:00,466 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 04:00:00,467 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:00,468 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 102
[2020-09-25 04:00:00,468 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:00,468 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:00,469 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:00,469 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:00,469 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:00,469 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:00,501 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 04:00:00,502 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:00,503 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:00,505 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:00,505 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 04:00:00,506 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:00,506 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 04:00:00,506 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:00,506 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:00,506 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:00,507 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:00,507 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:00,507 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:00,509 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 04:00:00,510 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:00,511 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:00,513 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:00,513 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 04:00:00,513 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:00,513 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 04:00:00,514 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:00,514 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:00,514 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:00,514 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:00,515 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:00,515 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:00,516 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 04:00:00,517 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:00,518 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:00,525 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:00,525 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 04:00:00,525 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:00,526 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 7
[2020-09-25 04:00:00,526 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:00,526 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:00,526 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:00,527 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:00,527 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:00,527 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:00,529 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 04:00:00,529 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:00,530 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:00,532 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:00,532 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 04:00:00,532 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:00,533 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 04:00:00,533 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:00,533 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:00,533 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:00,534 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:00,534 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:00,534 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:00,535 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2020-09-25 04:00:00,536 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:00,537 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:00,539 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:00,539 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 04:00:00,540 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:00,540 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 04:00:00,540 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:00,540 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:00,541 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:00,541 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 04:00:00,541 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:00,541 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:00,543 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131
[2020-09-25 04:00:00,543 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:00,545 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:00,546 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:00,546 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 04:00:00,547 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:00,547 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 04:00:00,547 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:00,547 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:00,548 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:00,548 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 04:00:00,548 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:00,548 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:00,571 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-09-25 04:00:00,572 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1900986871]
[2020-09-25 04:00:00,572 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 04:00:00,573 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-09-25 04:00:00,573 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156573670]
[2020-09-25 04:00:00,577 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-09-25 04:00:00,577 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 04:00:00,577 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-09-25 04:00:00,578 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-09-25 04:00:00,578 INFO  L87              Difference]: Start difference. First operand 230 states and 249 transitions. Second operand 4 states.
[2020-09-25 04:00:01,231 WARN  L193               SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-25 04:00:02,113 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 04:00:02,113 INFO  L93              Difference]: Finished difference Result 338 states and 379 transitions.
[2020-09-25 04:00:02,114 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2020-09-25 04:00:02,114 INFO  L78                 Accepts]: Start accepts. Automaton has 4 states. Word has length 143
[2020-09-25 04:00:02,116 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 04:00:02,119 INFO  L225             Difference]: With dead ends: 338
[2020-09-25 04:00:02,119 INFO  L226             Difference]: Without dead ends: 254
[2020-09-25 04:00:02,121 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2020-09-25 04:00:02,122 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 254 states.
[2020-09-25 04:00:02,160 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 220.
[2020-09-25 04:00:02,160 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 220 states.
[2020-09-25 04:00:02,162 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 236 transitions.
[2020-09-25 04:00:02,162 INFO  L78                 Accepts]: Start accepts. Automaton has 220 states and 236 transitions. Word has length 143
[2020-09-25 04:00:02,163 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 04:00:02,163 INFO  L479      AbstractCegarLoop]: Abstraction has 220 states and 236 transitions.
[2020-09-25 04:00:02,163 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-09-25 04:00:02,163 INFO  L276                IsEmpty]: Start isEmpty. Operand 220 states and 236 transitions.
[2020-09-25 04:00:02,165 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 153
[2020-09-25 04:00:02,165 INFO  L414         BasicCegarLoop]: Found error trace
[2020-09-25 04:00:02,165 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]
[2020-09-25 04:00:02,165 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-09-25 04:00:02,166 INFO  L427      AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 04:00:02,166 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 04:00:02,166 INFO  L82        PathProgramCache]: Analyzing trace with hash -412350126, now seen corresponding path program 1 times
[2020-09-25 04:00:02,166 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 04:00:02,167 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1981524847]
[2020-09-25 04:00:02,167 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 04:00:02,214 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:02,264 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:02,826 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:03,279 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:04,569 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:07,216 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:07,216 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 181
[2020-09-25 04:00:07,216 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 4
[2020-09-25 04:00:07,217 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4999
[2020-09-25 04:00:07,217 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:07,217 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:07,218 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 6
[2020-09-25 04:00:07,218 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 146
[2020-09-25 04:00:07,218 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 31
[2020-09-25 04:00:07,218 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:07,513 WARN  L193               SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 04:00:07,514 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 04:00:07,522 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:07,531 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:07,642 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:07,643 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 04:00:07,643 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:07,643 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 119
[2020-09-25 04:00:07,644 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:07,644 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:07,644 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:07,645 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:07,645 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:07,646 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:07,684 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 04:00:07,686 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:07,687 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:07,689 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:07,689 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 04:00:07,690 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:07,690 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 04:00:07,690 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:07,691 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:07,691 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:07,692 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:07,692 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:07,692 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:07,693 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 04:00:07,694 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:07,696 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:07,698 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:07,698 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 04:00:07,699 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:07,699 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 04:00:07,700 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:07,700 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:07,700 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:07,701 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:07,701 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:07,701 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:07,704 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 04:00:07,705 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:07,707 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:07,710 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:07,711 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 04:00:07,711 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:07,711 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 04:00:07,711 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:07,712 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:07,712 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:07,712 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:07,712 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:07,713 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:07,714 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 04:00:07,715 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:07,717 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:07,719 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:07,719 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 04:00:07,719 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:07,720 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 04:00:07,720 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:07,720 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:07,720 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 04:00:07,721 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:07,721 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 04:00:07,721 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:07,724 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-09-25 04:00:07,726 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:07,727 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:07,731 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:07,731 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 04:00:07,736 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:07,736 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 04:00:07,737 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:07,737 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:07,738 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 04:00:07,738 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:07,738 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 04:00:07,739 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:07,741 INFO  L375   atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140
[2020-09-25 04:00:07,742 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 04:00:07,744 FATAL L256   erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 04:00:07,759 FATAL L256   erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 04:00:07,760 FATAL L256   erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 04:00:07,760 FATAL L256   erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 04:00:07,760 FATAL L256   erpolLogProxyWrapper]: Time needed for enumeration: 16
[2020-09-25 04:00:07,761 FATAL L256   erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 04:00:07,761 FATAL L256   erpolLogProxyWrapper]: Tolerance: 0.2
[2020-09-25 04:00:07,762 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has size: 5
[2020-09-25 04:00:07,762 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 04:00:07,762 FATAL L256   erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 04:00:07,763 FATAL L256   erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 04:00:07,880 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-09-25 04:00:07,882 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1981524847]
[2020-09-25 04:00:07,882 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 04:00:07,884 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2020-09-25 04:00:07,884 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [673631724]
[2020-09-25 04:00:07,887 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 8 states
[2020-09-25 04:00:07,887 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 04:00:07,888 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2020-09-25 04:00:07,890 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56
[2020-09-25 04:00:07,890 INFO  L87              Difference]: Start difference. First operand 220 states and 236 transitions. Second operand 8 states.
[2020-09-25 04:00:08,425 WARN  L193               SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:09,570 WARN  L193               SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 04:00:09,930 WARN  L193               SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-25 04:00:10,246 WARN  L193               SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 04:00:10,558 WARN  L193               SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-25 04:00:10,857 WARN  L193               SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 04:00:11,018 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 04:00:11,018 INFO  L93              Difference]: Finished difference Result 318 states and 360 transitions.
[2020-09-25 04:00:11,019 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2020-09-25 04:00:11,019 INFO  L78                 Accepts]: Start accepts. Automaton has 8 states. Word has length 152
[2020-09-25 04:00:11,020 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 04:00:11,020 INFO  L225             Difference]: With dead ends: 318
[2020-09-25 04:00:11,021 INFO  L226             Difference]: Without dead ends: 0
[2020-09-25 04:00:11,025 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182
[2020-09-25 04:00:11,025 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-09-25 04:00:11,025 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-09-25 04:00:11,025 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-09-25 04:00:11,026 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-09-25 04:00:11,026 INFO  L78                 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 152
[2020-09-25 04:00:11,026 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-09-25 04:00:11,026 INFO  L479      AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-09-25 04:00:11,026 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 8 states.
[2020-09-25 04:00:11,027 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-09-25 04:00:11,028 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-09-25 04:00:11,028 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-09-25 04:00:11,031 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-09-25 04:00:11,214 WARN  L193               SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:11,385 WARN  L193               SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:11,551 WARN  L193               SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:11,717 WARN  L193               SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:11,878 WARN  L193               SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:12,043 WARN  L193               SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:12,199 WARN  L193               SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:12,362 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:12,511 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 04:00:12,656 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:12,802 WARN  L193               SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:12,949 WARN  L193               SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:13,098 WARN  L193               SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:13,245 WARN  L193               SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:13,390 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:13,535 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:13,679 WARN  L193               SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:13,928 WARN  L193               SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:14,074 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:14,221 WARN  L193               SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:14,372 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:14,518 WARN  L193               SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:14,962 WARN  L193               SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:15,106 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:15,267 WARN  L193               SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:15,417 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:15,563 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:15,707 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:15,851 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:15,997 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:16,156 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:16,302 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:16,446 WARN  L193               SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 04:00:16,732 WARN  L193               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7
[2020-09-25 04:00:16,936 WARN  L193               SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 11
[2020-09-25 04:00:17,147 WARN  L193               SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 17
[2020-09-25 04:00:17,365 WARN  L193               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 17
[2020-09-25 04:00:17,619 WARN  L193               SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 04:00:17,810 WARN  L193               SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7
[2020-09-25 04:00:18,028 WARN  L193               SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 11
[2020-09-25 04:00:18,251 WARN  L193               SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 8
[2020-09-25 04:00:18,487 WARN  L193               SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 17
[2020-09-25 04:00:18,692 WARN  L193               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 8
[2020-09-25 04:00:18,890 WARN  L193               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 17
[2020-09-25 04:00:19,115 WARN  L193               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 11
[2020-09-25 04:00:19,315 WARN  L193               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 17
[2020-09-25 04:00:19,520 WARN  L193               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 17
[2020-09-25 04:00:19,737 WARN  L193               SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 17
[2020-09-25 04:00:19,937 WARN  L193               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 17
[2020-09-25 04:00:20,155 WARN  L193               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 11
[2020-09-25 04:00:20,169 INFO  L268        CegarLoopResult]: For program point  L382(line 382)  no Hoare annotation was computed.
[2020-09-25 04:00:20,170 INFO  L268        CegarLoopResult]: For program point  L411(line 411)  no Hoare annotation was computed.
[2020-09-25 04:00:20,170 INFO  L268        CegarLoopResult]: For program point  L374(line 374)  no Hoare annotation was computed.
[2020-09-25 04:00:20,170 INFO  L268        CegarLoopResult]: For program point  L403(line 403)  no Hoare annotation was computed.
[2020-09-25 04:00:20,170 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeFINAL(lines 361 416)  no Hoare annotation was computed.
[2020-09-25 04:00:20,170 INFO  L268        CegarLoopResult]: For program point  L370(line 370)  no Hoare annotation was computed.
[2020-09-25 04:00:20,170 INFO  L268        CegarLoopResult]: For program point  L403-1(line 403)  no Hoare annotation was computed.
[2020-09-25 04:00:20,170 INFO  L268        CegarLoopResult]: For program point  L403-2(line 403)  no Hoare annotation was computed.
[2020-09-25 04:00:20,171 INFO  L268        CegarLoopResult]: For program point  L366(line 366)  no Hoare annotation was computed.
[2020-09-25 04:00:20,171 INFO  L268        CegarLoopResult]: For program point  L362(line 362)  no Hoare annotation was computed.
[2020-09-25 04:00:20,171 INFO  L268        CegarLoopResult]: For program point  L391(line 391)  no Hoare annotation was computed.
[2020-09-25 04:00:20,171 INFO  L268        CegarLoopResult]: For program point  L387(line 387)  no Hoare annotation was computed.
[2020-09-25 04:00:20,171 INFO  L268        CegarLoopResult]: For program point  L383(line 383)  no Hoare annotation was computed.
[2020-09-25 04:00:20,171 INFO  L268        CegarLoopResult]: For program point  L412(line 412)  no Hoare annotation was computed.
[2020-09-25 04:00:20,171 INFO  L268        CegarLoopResult]: For program point  L408(lines 385 409)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  L375(line 375)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  L404(line 404)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  L371(line 371)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  L400(line 400)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  L367(line 367)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  L363(line 363)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  L392(lines 392 396)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  L392-1(lines 392 396)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeEXIT(lines 361 416)  no Hoare annotation was computed.
[2020-09-25 04:00:20,172 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeENTRY(lines 361 416)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L384(line 384)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L384-1(line 384)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L384-2(line 384)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L413(line 413)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L380(line 380)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L376(line 376)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L405(line 405)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L372(line 372)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L405-1(lines 386 407)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L401(line 401)  no Hoare annotation was computed.
[2020-09-25 04:00:20,173 INFO  L268        CegarLoopResult]: For program point  L368(line 368)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L364(line 364)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L381(line 381)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L377(line 377)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L373(line 373)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L402(line 402)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L369(line 369)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L365(line 365)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L390(line 390)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L448(line 448)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L444(line 444)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L440(line 440)  no Hoare annotation was computed.
[2020-09-25 04:00:20,174 INFO  L268        CegarLoopResult]: For program point  L469(lines 442 470)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L465(line 465)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L432(line 432)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetENTRY(lines 417 476)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L461(line 461)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L428(line 428)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L461-1(line 461)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L461-2(line 461)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetEXIT(lines 417 476)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L457(line 457)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L424(line 424)  no Hoare annotation was computed.
[2020-09-25 04:00:20,175 INFO  L268        CegarLoopResult]: For program point  L457-1(line 457)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L457-2(line 457)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L420(line 420)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L449(lines 449 453)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L449-1(lines 449 453)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L441(line 441)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L441-1(line 441)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L441-2(line 441)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetFINAL(lines 417 476)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L437(line 437)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L466(line 466)  no Hoare annotation was computed.
[2020-09-25 04:00:20,176 INFO  L268        CegarLoopResult]: For program point  L433(line 433)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L466-1(line 466)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L466-2(line 466)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L462(line 462)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L429(line 429)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L462-1(line 462)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L462-2(line 462)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L458(line 458)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L425(line 425)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L421(line 421)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L438(line 438)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L434(line 434)  no Hoare annotation was computed.
[2020-09-25 04:00:20,177 INFO  L268        CegarLoopResult]: For program point  L463(line 463)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L430(line 430)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L459(line 459)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L426(line 426)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L422(line 422)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L418(line 418)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L447(line 447)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L443-2(lines 443 468)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L439(line 439)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L464(line 464)  no Hoare annotation was computed.
[2020-09-25 04:00:20,178 INFO  L268        CegarLoopResult]: For program point  L431(line 431)  no Hoare annotation was computed.
[2020-09-25 04:00:20,179 INFO  L268        CegarLoopResult]: For program point  L460(line 460)  no Hoare annotation was computed.
[2020-09-25 04:00:20,179 INFO  L268        CegarLoopResult]: For program point  L427(line 427)  no Hoare annotation was computed.
[2020-09-25 04:00:20,179 INFO  L268        CegarLoopResult]: For program point  L423(line 423)  no Hoare annotation was computed.
[2020-09-25 04:00:20,179 INFO  L268        CegarLoopResult]: For program point  L419(line 419)  no Hoare annotation was computed.
[2020-09-25 04:00:20,179 INFO  L271        CegarLoopResult]: At program point  select_helpersFINAL(lines 61 67)  the Hoare annotation is:  true
[2020-09-25 04:00:20,179 INFO  L268        CegarLoopResult]: For program point  select_helpersEXIT(lines 61 67)  no Hoare annotation was computed.
[2020-09-25 04:00:20,180 INFO  L268        CegarLoopResult]: For program point  valid_productEXIT(lines 68 76)  no Hoare annotation was computed.
[2020-09-25 04:00:20,180 INFO  L271        CegarLoopResult]: At program point  valid_productENTRY(lines 68 76)  the Hoare annotation is:  true
[2020-09-25 04:00:20,180 INFO  L268        CegarLoopResult]: For program point  valid_productFINAL(lines 68 76)  no Hoare annotation was computed.
[2020-09-25 04:00:20,180 INFO  L268        CegarLoopResult]: For program point  L73(line 73)  no Hoare annotation was computed.
[2020-09-25 04:00:20,180 INFO  L268        CegarLoopResult]: For program point  L72(line 72)  no Hoare annotation was computed.
[2020-09-25 04:00:20,180 INFO  L268        CegarLoopResult]: For program point  L287(line 287)  no Hoare annotation was computed.
[2020-09-25 04:00:20,181 INFO  L264        CegarLoopResult]: At program point  mainENTRY(lines 285 307)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,181 INFO  L268        CegarLoopResult]: For program point  mainEXIT(lines 285 307)  no Hoare annotation was computed.
[2020-09-25 04:00:20,181 INFO  L268        CegarLoopResult]: For program point  L304(line 304)  no Hoare annotation was computed.
[2020-09-25 04:00:20,181 INFO  L268        CegarLoopResult]: For program point  mainFINAL(lines 285 307)  no Hoare annotation was computed.
[2020-09-25 04:00:20,181 INFO  L264        CegarLoopResult]: At program point  L297(line 297)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,181 INFO  L264        CegarLoopResult]: At program point  L297-1(line 297)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,182 INFO  L268        CegarLoopResult]: For program point  L295(lines 295 302)  no Hoare annotation was computed.
[2020-09-25 04:00:20,182 INFO  L268        CegarLoopResult]: For program point  L295-1(lines 295 302)  no Hoare annotation was computed.
[2020-09-25 04:00:20,182 INFO  L268        CegarLoopResult]: For program point  L293(line 293)  no Hoare annotation was computed.
[2020-09-25 04:00:20,182 INFO  L264        CegarLoopResult]: At program point  L292(line 292)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,182 INFO  L268        CegarLoopResult]: For program point  L293-1(line 293)  no Hoare annotation was computed.
[2020-09-25 04:00:20,182 INFO  L264        CegarLoopResult]: At program point  L291(line 291)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,183 INFO  L268        CegarLoopResult]: For program point  L293-2(line 293)  no Hoare annotation was computed.
[2020-09-25 04:00:20,183 INFO  L264        CegarLoopResult]: At program point  L291-1(line 291)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,183 INFO  L268        CegarLoopResult]: For program point  L257(line 257)  no Hoare annotation was computed.
[2020-09-25 04:00:20,183 INFO  L268        CegarLoopResult]: For program point  L256(line 256)  no Hoare annotation was computed.
[2020-09-25 04:00:20,183 INFO  L268        CegarLoopResult]: For program point  Specification2EXIT(lines 243 266)  no Hoare annotation was computed.
[2020-09-25 04:00:20,183 INFO  L268        CegarLoopResult]: For program point  L255(line 255)  no Hoare annotation was computed.
[2020-09-25 04:00:20,183 INFO  L268        CegarLoopResult]: For program point  L254(line 254)  no Hoare annotation was computed.
[2020-09-25 04:00:20,183 INFO  L268        CegarLoopResult]: For program point  L253(line 253)  no Hoare annotation was computed.
[2020-09-25 04:00:20,184 INFO  L268        CegarLoopResult]: For program point  Specification2ENTRY(lines 243 266)  no Hoare annotation was computed.
[2020-09-25 04:00:20,184 INFO  L268        CegarLoopResult]: For program point  L252(line 252)  no Hoare annotation was computed.
[2020-09-25 04:00:20,184 INFO  L268        CegarLoopResult]: For program point  Specification2FINAL(lines 243 266)  no Hoare annotation was computed.
[2020-09-25 04:00:20,184 INFO  L268        CegarLoopResult]: For program point  L251(line 251)  no Hoare annotation was computed.
[2020-09-25 04:00:20,184 INFO  L268        CegarLoopResult]: For program point  L250(line 250)  no Hoare annotation was computed.
[2020-09-25 04:00:20,184 INFO  L268        CegarLoopResult]: For program point  L249(line 249)  no Hoare annotation was computed.
[2020-09-25 04:00:20,184 INFO  L268        CegarLoopResult]: For program point  L248(line 248)  no Hoare annotation was computed.
[2020-09-25 04:00:20,185 INFO  L268        CegarLoopResult]: For program point  L261(line 261)  no Hoare annotation was computed.
[2020-09-25 04:00:20,185 INFO  L268        CegarLoopResult]: For program point  L260(line 260)  no Hoare annotation was computed.
[2020-09-25 04:00:20,185 INFO  L268        CegarLoopResult]: For program point  L259(line 259)  no Hoare annotation was computed.
[2020-09-25 04:00:20,185 INFO  L268        CegarLoopResult]: For program point  L258(line 258)  no Hoare annotation was computed.
[2020-09-25 04:00:20,185 INFO  L268        CegarLoopResult]: For program point  stopSystemEXIT(lines 914 928)  no Hoare annotation was computed.
[2020-09-25 04:00:20,185 INFO  L264        CegarLoopResult]: At program point  L920(line 920)  the Hoare annotation is:  (not (= |old(~pumpRunning~0)| 0))
[2020-09-25 04:00:20,185 INFO  L268        CegarLoopResult]: For program point  L918(lines 918 924)  no Hoare annotation was computed.
[2020-09-25 04:00:20,186 INFO  L264        CegarLoopResult]: At program point  stopSystemENTRY(lines 914 928)  the Hoare annotation is:  (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))
[2020-09-25 04:00:20,186 INFO  L268        CegarLoopResult]: For program point  stopSystemFINAL(lines 914 928)  no Hoare annotation was computed.
[2020-09-25 04:00:20,186 INFO  L268        CegarLoopResult]: For program point  isPumpRunningEXIT(lines 850 858)  no Hoare annotation was computed.
[2020-09-25 04:00:20,186 INFO  L271        CegarLoopResult]: At program point  isPumpRunningENTRY(lines 850 858)  the Hoare annotation is:  true
[2020-09-25 04:00:20,186 INFO  L268        CegarLoopResult]: For program point  isPumpRunningFINAL(lines 850 858)  no Hoare annotation was computed.
[2020-09-25 04:00:20,186 INFO  L268        CegarLoopResult]: For program point  L855(line 855)  no Hoare annotation was computed.
[2020-09-25 04:00:20,186 INFO  L268        CegarLoopResult]: For program point  L854(line 854)  no Hoare annotation was computed.
[2020-09-25 04:00:20,186 INFO  L268        CegarLoopResult]: For program point  L897(line 897)  no Hoare annotation was computed.
[2020-09-25 04:00:20,187 INFO  L271        CegarLoopResult]: At program point  isLowWaterLevelENTRY(lines 895 913)  the Hoare annotation is:  true
[2020-09-25 04:00:20,187 INFO  L268        CegarLoopResult]: For program point  isLowWaterLevelEXIT(lines 895 913)  no Hoare annotation was computed.
[2020-09-25 04:00:20,187 INFO  L268        CegarLoopResult]: For program point  L910(line 910)  no Hoare annotation was computed.
[2020-09-25 04:00:20,187 INFO  L268        CegarLoopResult]: For program point  L907(line 907)  no Hoare annotation was computed.
[2020-09-25 04:00:20,187 INFO  L268        CegarLoopResult]: For program point  L905(line 905)  no Hoare annotation was computed.
[2020-09-25 04:00:20,187 INFO  L268        CegarLoopResult]: For program point  L904(lines 904 908)  no Hoare annotation was computed.
[2020-09-25 04:00:20,187 INFO  L271        CegarLoopResult]: At program point  L902(line 902)  the Hoare annotation is:  true
[2020-09-25 04:00:20,187 INFO  L268        CegarLoopResult]: For program point  L904-2(lines 904 908)  no Hoare annotation was computed.
[2020-09-25 04:00:20,188 INFO  L268        CegarLoopResult]: For program point  L902-1(line 902)  no Hoare annotation was computed.
[2020-09-25 04:00:20,188 INFO  L268        CegarLoopResult]: For program point  L902-2(line 902)  no Hoare annotation was computed.
[2020-09-25 04:00:20,188 INFO  L268        CegarLoopResult]: For program point  L902-3(line 902)  no Hoare annotation was computed.
[2020-09-25 04:00:20,188 INFO  L268        CegarLoopResult]: For program point  L898(line 898)  no Hoare annotation was computed.
[2020-09-25 04:00:20,188 INFO  L268        CegarLoopResult]: For program point  isLowWaterLevelFINAL(lines 895 913)  no Hoare annotation was computed.
[2020-09-25 04:00:20,188 INFO  L268        CegarLoopResult]: For program point  L866-2(lines 866 874)  no Hoare annotation was computed.
[2020-09-25 04:00:20,188 INFO  L268        CegarLoopResult]: For program point  L889(line 889)  no Hoare annotation was computed.
[2020-09-25 04:00:20,188 INFO  L268        CegarLoopResult]: For program point  L889-1(line 889)  no Hoare annotation was computed.
[2020-09-25 04:00:20,189 INFO  L268        CegarLoopResult]: For program point  L884(line 884)  no Hoare annotation was computed.
[2020-09-25 04:00:20,189 INFO  L268        CegarLoopResult]: For program point  L880(line 880)  no Hoare annotation was computed.
[2020-09-25 04:00:20,189 INFO  L268        CegarLoopResult]: For program point  printPumpFINAL(lines 859 894)  no Hoare annotation was computed.
[2020-09-25 04:00:20,189 INFO  L268        CegarLoopResult]: For program point  L878(lines 878 886)  no Hoare annotation was computed.
[2020-09-25 04:00:20,189 INFO  L268        CegarLoopResult]: For program point  L878-2(lines 878 886)  no Hoare annotation was computed.
[2020-09-25 04:00:20,189 INFO  L268        CegarLoopResult]: For program point  L872(line 872)  no Hoare annotation was computed.
[2020-09-25 04:00:20,189 INFO  L268        CegarLoopResult]: For program point  printPumpENTRY(lines 859 894)  no Hoare annotation was computed.
[2020-09-25 04:00:20,189 INFO  L268        CegarLoopResult]: For program point  L868(line 868)  no Hoare annotation was computed.
[2020-09-25 04:00:20,190 INFO  L268        CegarLoopResult]: For program point  printPumpEXIT(lines 859 894)  no Hoare annotation was computed.
[2020-09-25 04:00:20,190 INFO  L268        CegarLoopResult]: For program point  L866(lines 866 874)  no Hoare annotation was computed.
[2020-09-25 04:00:20,190 INFO  L268        CegarLoopResult]: For program point  select_featuresEXIT(lines 54 60)  no Hoare annotation was computed.
[2020-09-25 04:00:20,190 INFO  L271        CegarLoopResult]: At program point  select_featuresFINAL(lines 54 60)  the Hoare annotation is:  true
[2020-09-25 04:00:20,190 INFO  L268        CegarLoopResult]: For program point  L353(line 353)  no Hoare annotation was computed.
[2020-09-25 04:00:20,190 INFO  L268        CegarLoopResult]: For program point  L320(line 320)  no Hoare annotation was computed.
[2020-09-25 04:00:20,190 INFO  L268        CegarLoopResult]: For program point  L351(line 351)  no Hoare annotation was computed.
[2020-09-25 04:00:20,190 INFO  L268        CegarLoopResult]: For program point  L318(line 318)  no Hoare annotation was computed.
[2020-09-25 04:00:20,191 INFO  L268        CegarLoopResult]: For program point  L349(line 349)  no Hoare annotation was computed.
[2020-09-25 04:00:20,191 INFO  L268        CegarLoopResult]: For program point  L347(line 347)  no Hoare annotation was computed.
[2020-09-25 04:00:20,191 INFO  L268        CegarLoopResult]: For program point  L345(line 345)  no Hoare annotation was computed.
[2020-09-25 04:00:20,191 INFO  L268        CegarLoopResult]: For program point  L345-1(line 345)  no Hoare annotation was computed.
[2020-09-25 04:00:20,191 INFO  L268        CegarLoopResult]: For program point  L343(line 343)  no Hoare annotation was computed.
[2020-09-25 04:00:20,191 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setFINAL(lines 315 360)  no Hoare annotation was computed.
[2020-09-25 04:00:20,191 INFO  L268        CegarLoopResult]: For program point  L341(line 341)  no Hoare annotation was computed.
[2020-09-25 04:00:20,191 INFO  L268        CegarLoopResult]: For program point  L341-1(line 341)  no Hoare annotation was computed.
[2020-09-25 04:00:20,192 INFO  L268        CegarLoopResult]: For program point  L339(line 339)  no Hoare annotation was computed.
[2020-09-25 04:00:20,192 INFO  L268        CegarLoopResult]: For program point  L337(line 337)  no Hoare annotation was computed.
[2020-09-25 04:00:20,192 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setENTRY(lines 315 360)  no Hoare annotation was computed.
[2020-09-25 04:00:20,192 INFO  L268        CegarLoopResult]: For program point  L333(line 333)  no Hoare annotation was computed.
[2020-09-25 04:00:20,192 INFO  L268        CegarLoopResult]: For program point  L331(line 331)  no Hoare annotation was computed.
[2020-09-25 04:00:20,192 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setEXIT(lines 315 360)  no Hoare annotation was computed.
[2020-09-25 04:00:20,192 INFO  L268        CegarLoopResult]: For program point  L329(line 329)  no Hoare annotation was computed.
[2020-09-25 04:00:20,192 INFO  L268        CegarLoopResult]: For program point  L327(line 327)  no Hoare annotation was computed.
[2020-09-25 04:00:20,193 INFO  L268        CegarLoopResult]: For program point  L325(line 325)  no Hoare annotation was computed.
[2020-09-25 04:00:20,193 INFO  L268        CegarLoopResult]: For program point  L356(line 356)  no Hoare annotation was computed.
[2020-09-25 04:00:20,193 INFO  L268        CegarLoopResult]: For program point  L323(line 323)  no Hoare annotation was computed.
[2020-09-25 04:00:20,193 INFO  L268        CegarLoopResult]: For program point  L354(line 354)  no Hoare annotation was computed.
[2020-09-25 04:00:20,193 INFO  L268        CegarLoopResult]: For program point  L321(line 321)  no Hoare annotation was computed.
[2020-09-25 04:00:20,193 INFO  L268        CegarLoopResult]: For program point  L352(line 352)  no Hoare annotation was computed.
[2020-09-25 04:00:20,193 INFO  L268        CegarLoopResult]: For program point  L319(line 319)  no Hoare annotation was computed.
[2020-09-25 04:00:20,193 INFO  L268        CegarLoopResult]: For program point  L352-1(line 352)  no Hoare annotation was computed.
[2020-09-25 04:00:20,194 INFO  L268        CegarLoopResult]: For program point  L350(line 350)  no Hoare annotation was computed.
[2020-09-25 04:00:20,194 INFO  L268        CegarLoopResult]: For program point  L352-2(line 352)  no Hoare annotation was computed.
[2020-09-25 04:00:20,194 INFO  L268        CegarLoopResult]: For program point  L348(line 348)  no Hoare annotation was computed.
[2020-09-25 04:00:20,194 INFO  L268        CegarLoopResult]: For program point  L315(lines 315 360)  no Hoare annotation was computed.
[2020-09-25 04:00:20,194 INFO  L268        CegarLoopResult]: For program point  L315-1(lines 315 360)  no Hoare annotation was computed.
[2020-09-25 04:00:20,194 INFO  L268        CegarLoopResult]: For program point  L344(line 344)  no Hoare annotation was computed.
[2020-09-25 04:00:20,194 INFO  L268        CegarLoopResult]: For program point  L340(line 340)  no Hoare annotation was computed.
[2020-09-25 04:00:20,194 INFO  L268        CegarLoopResult]: For program point  L338(line 338)  no Hoare annotation was computed.
[2020-09-25 04:00:20,195 INFO  L268        CegarLoopResult]: For program point  L338-1(line 338)  no Hoare annotation was computed.
[2020-09-25 04:00:20,195 INFO  L268        CegarLoopResult]: For program point  L332(line 332)  no Hoare annotation was computed.
[2020-09-25 04:00:20,195 INFO  L268        CegarLoopResult]: For program point  L330(line 330)  no Hoare annotation was computed.
[2020-09-25 04:00:20,195 INFO  L268        CegarLoopResult]: For program point  L328(line 328)  no Hoare annotation was computed.
[2020-09-25 04:00:20,195 INFO  L268        CegarLoopResult]: For program point  L326(line 326)  no Hoare annotation was computed.
[2020-09-25 04:00:20,195 INFO  L268        CegarLoopResult]: For program point  L324(line 324)  no Hoare annotation was computed.
[2020-09-25 04:00:20,195 INFO  L268        CegarLoopResult]: For program point  L355(line 355)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L322(line 322)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L638(line 638)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L669(line 669)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L636(line 636)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L669-1(line 669)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L667(line 667)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L669-2(line 669)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L634(line 634)  no Hoare annotation was computed.
[2020-09-25 04:00:20,196 INFO  L268        CegarLoopResult]: For program point  L667-1(line 667)  no Hoare annotation was computed.
[2020-09-25 04:00:20,197 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeFINAL(lines 628 673)  no Hoare annotation was computed.
[2020-09-25 04:00:20,197 INFO  L268        CegarLoopResult]: For program point  L665(line 665)  no Hoare annotation was computed.
[2020-09-25 04:00:20,197 INFO  L268        CegarLoopResult]: For program point  L667-2(line 667)  no Hoare annotation was computed.
[2020-09-25 04:00:20,197 INFO  L268        CegarLoopResult]: For program point  L632(line 632)  no Hoare annotation was computed.
[2020-09-25 04:00:20,197 INFO  L268        CegarLoopResult]: For program point  L630(line 630)  no Hoare annotation was computed.
[2020-09-25 04:00:20,197 INFO  L268        CegarLoopResult]: For program point  L628(lines 628 673)  no Hoare annotation was computed.
[2020-09-25 04:00:20,197 INFO  L268        CegarLoopResult]: For program point  L659(lines 659 660)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  L659-1(lines 642 662)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeENTRY(lines 628 673)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  L647(line 647)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  L647-1(line 647)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeEXIT(lines 628 673)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  L645(line 645)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  L647-2(line 647)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  L639(line 639)  no Hoare annotation was computed.
[2020-09-25 04:00:20,198 INFO  L268        CegarLoopResult]: For program point  L670(line 670)  no Hoare annotation was computed.
[2020-09-25 04:00:20,199 INFO  L268        CegarLoopResult]: For program point  L637(line 637)  no Hoare annotation was computed.
[2020-09-25 04:00:20,199 INFO  L268        CegarLoopResult]: For program point  L668(line 668)  no Hoare annotation was computed.
[2020-09-25 04:00:20,199 INFO  L268        CegarLoopResult]: For program point  L635(line 635)  no Hoare annotation was computed.
[2020-09-25 04:00:20,199 INFO  L268        CegarLoopResult]: For program point  L666(line 666)  no Hoare annotation was computed.
[2020-09-25 04:00:20,199 INFO  L268        CegarLoopResult]: For program point  L633(line 633)  no Hoare annotation was computed.
[2020-09-25 04:00:20,199 INFO  L268        CegarLoopResult]: For program point  L664(line 664)  no Hoare annotation was computed.
[2020-09-25 04:00:20,199 INFO  L268        CegarLoopResult]: For program point  L631(line 631)  no Hoare annotation was computed.
[2020-09-25 04:00:20,199 INFO  L268        CegarLoopResult]: For program point  L629(line 629)  no Hoare annotation was computed.
[2020-09-25 04:00:20,200 INFO  L268        CegarLoopResult]: For program point  L652(lines 652 653)  no Hoare annotation was computed.
[2020-09-25 04:00:20,200 INFO  L268        CegarLoopResult]: For program point  L648(lines 648 655)  no Hoare annotation was computed.
[2020-09-25 04:00:20,200 INFO  L268        CegarLoopResult]: For program point  L646(line 646)  no Hoare annotation was computed.
[2020-09-25 04:00:20,200 INFO  L268        CegarLoopResult]: For program point  L644(line 644)  no Hoare annotation was computed.
[2020-09-25 04:00:20,200 INFO  L268        CegarLoopResult]: For program point  L642(lines 642 662)  no Hoare annotation was computed.
[2020-09-25 04:00:20,200 INFO  L264        CegarLoopResult]: At program point  runTestENTRY(lines 275 284)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,200 INFO  L268        CegarLoopResult]: For program point  runTestEXIT(lines 275 284)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  runTestFINAL(lines 275 284)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmENTRY(lines 839 849)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  L846(line 846)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  L844(line 844)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  L844-1(line 844)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmEXIT(lines 839 849)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  L844-2(line 844)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  L844-3(line 844)  no Hoare annotation was computed.
[2020-09-25 04:00:20,201 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmFINAL(lines 839 849)  no Hoare annotation was computed.
[2020-09-25 04:00:20,202 INFO  L271        CegarLoopResult]: At program point  deactivatePumpENTRY(lines 831 838)  the Hoare annotation is:  true
[2020-09-25 04:00:20,202 INFO  L268        CegarLoopResult]: For program point  deactivatePumpEXIT(lines 831 838)  no Hoare annotation was computed.
[2020-09-25 04:00:20,202 INFO  L268        CegarLoopResult]: For program point  deactivatePumpFINAL(lines 831 838)  no Hoare annotation was computed.
[2020-09-25 04:00:20,202 INFO  L264        CegarLoopResult]: At program point  L799(line 799)  the Hoare annotation is:  (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,202 INFO  L268        CegarLoopResult]: For program point  L799-1(lines 780 804)  no Hoare annotation was computed.
[2020-09-25 04:00:20,202 INFO  L264        CegarLoopResult]: At program point  L794(line 794)  the Hoare annotation is:  (not (= |old(~pumpRunning~0)| 0))
[2020-09-25 04:00:20,203 INFO  L268        CegarLoopResult]: For program point  processEnvironmentEXIT(lines 780 804)  no Hoare annotation was computed.
[2020-09-25 04:00:20,203 INFO  L264        CegarLoopResult]: At program point  L790(line 790)  the Hoare annotation is:  (not (= |old(~pumpRunning~0)| 0))
[2020-09-25 04:00:20,203 INFO  L268        CegarLoopResult]: For program point  L788(lines 788 796)  no Hoare annotation was computed.
[2020-09-25 04:00:20,203 INFO  L264        CegarLoopResult]: At program point  processEnvironmentENTRY(lines 780 804)  the Hoare annotation is:  (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,203 INFO  L264        CegarLoopResult]: At program point  L786(line 786)  the Hoare annotation is:  (not (= |old(~pumpRunning~0)| 0))
[2020-09-25 04:00:20,203 INFO  L268        CegarLoopResult]: For program point  L786-1(line 786)  no Hoare annotation was computed.
[2020-09-25 04:00:20,203 INFO  L268        CegarLoopResult]: For program point  L784(lines 784 801)  no Hoare annotation was computed.
[2020-09-25 04:00:20,203 INFO  L268        CegarLoopResult]: For program point  L786-2(line 786)  no Hoare annotation was computed.
[2020-09-25 04:00:20,204 INFO  L268        CegarLoopResult]: For program point  L786-3(line 786)  no Hoare annotation was computed.
[2020-09-25 04:00:20,204 INFO  L268        CegarLoopResult]: For program point  processEnvironment__wrappee__baseEXIT(lines 772 778)  no Hoare annotation was computed.
[2020-09-25 04:00:20,204 INFO  L271        CegarLoopResult]: At program point  processEnvironment__wrappee__baseFINAL(lines 772 778)  the Hoare annotation is:  true
[2020-09-25 04:00:20,204 INFO  L268        CegarLoopResult]: For program point  L704(line 704)  no Hoare annotation was computed.
[2020-09-25 04:00:20,204 INFO  L268        CegarLoopResult]: For program point  L704-1(line 704)  no Hoare annotation was computed.
[2020-09-25 04:00:20,204 INFO  L268        CegarLoopResult]: For program point  L696(lines 696 702)  no Hoare annotation was computed.
[2020-09-25 04:00:20,204 INFO  L268        CegarLoopResult]: For program point  L696-1(lines 696 702)  no Hoare annotation was computed.
[2020-09-25 04:00:20,204 INFO  L268        CegarLoopResult]: For program point  L688(lines 688 692)  no Hoare annotation was computed.
[2020-09-25 04:00:20,205 INFO  L268        CegarLoopResult]: For program point  L684(line 684)  no Hoare annotation was computed.
[2020-09-25 04:00:20,205 INFO  L268        CegarLoopResult]: For program point  L680(line 680)  no Hoare annotation was computed.
[2020-09-25 04:00:20,205 INFO  L264        CegarLoopResult]: At program point  L734(lines 685 735)  the Hoare annotation is:  (not (= |old(~pumpRunning~0)| 0))
[2020-09-25 04:00:20,205 INFO  L268        CegarLoopResult]: For program point  L722(lines 722 728)  no Hoare annotation was computed.
[2020-09-25 04:00:20,205 INFO  L264        CegarLoopResult]: At program point  L722-1(lines 716 729)  the Hoare annotation is:  (or (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 04:00:20,205 INFO  L268        CegarLoopResult]: For program point  L714(line 714)  no Hoare annotation was computed.
[2020-09-25 04:00:20,205 INFO  L268        CegarLoopResult]: For program point  L681(line 681)  no Hoare annotation was computed.
[2020-09-25 04:00:20,205 INFO  L268        CegarLoopResult]: For program point  L714-1(line 714)  no Hoare annotation was computed.
[2020-09-25 04:00:20,206 INFO  L268        CegarLoopResult]: For program point  testEXIT(lines 676 741)  no Hoare annotation was computed.
[2020-09-25 04:00:20,206 INFO  L268        CegarLoopResult]: For program point  L706(lines 706 712)  no Hoare annotation was computed.
[2020-09-25 04:00:20,206 INFO  L268        CegarLoopResult]: For program point  L706-1(lines 706 712)  no Hoare annotation was computed.
[2020-09-25 04:00:20,206 INFO  L264        CegarLoopResult]: At program point  testENTRY(lines 676 741)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,206 INFO  L264        CegarLoopResult]: At program point  L731(lines 686 733)  the Hoare annotation is:  (or (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 04:00:20,206 INFO  L264        CegarLoopResult]: At program point  L698(line 698)  the Hoare annotation is:  (or (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 04:00:20,207 INFO  L268        CegarLoopResult]: For program point  testFINAL(lines 676 741)  no Hoare annotation was computed.
[2020-09-25 04:00:20,207 INFO  L268        CegarLoopResult]: For program point  L694(line 694)  no Hoare annotation was computed.
[2020-09-25 04:00:20,207 INFO  L268        CegarLoopResult]: For program point  L694-1(line 694)  no Hoare annotation was computed.
[2020-09-25 04:00:20,207 INFO  L268        CegarLoopResult]: For program point  L678(line 678)  no Hoare annotation was computed.
[2020-09-25 04:00:20,207 INFO  L264        CegarLoopResult]: At program point  L724(line 724)  the Hoare annotation is:  (or (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 04:00:20,207 INFO  L268        CegarLoopResult]: For program point  L720(line 720)  no Hoare annotation was computed.
[2020-09-25 04:00:20,207 INFO  L268        CegarLoopResult]: For program point  L687(lines 686 733)  no Hoare annotation was computed.
[2020-09-25 04:00:20,207 INFO  L268        CegarLoopResult]: For program point  L720-1(line 720)  no Hoare annotation was computed.
[2020-09-25 04:00:20,207 INFO  L268        CegarLoopResult]: For program point  L720-2(line 720)  no Hoare annotation was computed.
[2020-09-25 04:00:20,208 INFO  L268        CegarLoopResult]: For program point  L716(lines 716 729)  no Hoare annotation was computed.
[2020-09-25 04:00:20,208 INFO  L268        CegarLoopResult]: For program point  L679(line 679)  no Hoare annotation was computed.
[2020-09-25 04:00:20,208 INFO  L264        CegarLoopResult]: At program point  L708(line 708)  the Hoare annotation is:  (or (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 04:00:20,208 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argENTRY(lines 582 627)  no Hoare annotation was computed.
[2020-09-25 04:00:20,208 INFO  L268        CegarLoopResult]: For program point  L601(line 601)  no Hoare annotation was computed.
[2020-09-25 04:00:20,208 INFO  L268        CegarLoopResult]: For program point  L601-1(line 601)  no Hoare annotation was computed.
[2020-09-25 04:00:20,208 INFO  L268        CegarLoopResult]: For program point  L599(line 599)  no Hoare annotation was computed.
[2020-09-25 04:00:20,208 INFO  L268        CegarLoopResult]: For program point  L601-2(line 601)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L593(line 593)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L624(line 624)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L591(line 591)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L622(line 622)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L589(line 589)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L620(line 620)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L587(line 587)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L618(line 618)  no Hoare annotation was computed.
[2020-09-25 04:00:20,209 INFO  L268        CegarLoopResult]: For program point  L585(line 585)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  L583(line 583)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  L606(lines 606 607)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  L602(lines 602 609)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  L600(line 600)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  L598(line 598)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argEXIT(lines 582 627)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  L596(lines 596 616)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argFINAL(lines 582 627)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  L592(line 592)  no Hoare annotation was computed.
[2020-09-25 04:00:20,210 INFO  L268        CegarLoopResult]: For program point  L623(line 623)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L590(line 590)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L623-1(line 623)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L621(line 621)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L623-2(line 623)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L588(line 588)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L621-1(line 621)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L619(line 619)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L621-2(line 621)  no Hoare annotation was computed.
[2020-09-25 04:00:20,211 INFO  L268        CegarLoopResult]: For program point  L586(line 586)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  L584(line 584)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  L582(lines 582 627)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  L613(lines 613 614)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  L613-1(lines 596 616)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  activatePump__wrappee__lowWaterSensorENTRY(lines 805 812)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  activatePump__wrappee__lowWaterSensorFINAL(lines 805 812)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  activatePump__wrappee__lowWaterSensorEXIT(lines 805 812)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  L177(line 177)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L268        CegarLoopResult]: For program point  isLowWaterSensorDryFINAL(lines 173 181)  no Hoare annotation was computed.
[2020-09-25 04:00:20,212 INFO  L271        CegarLoopResult]: At program point  isLowWaterSensorDryENTRY(lines 173 181)  the Hoare annotation is:  true
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  isLowWaterSensorDryEXIT(lines 173 181)  no Hoare annotation was computed.
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  L178(line 178)  no Hoare annotation was computed.
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  L155(line 155)  no Hoare annotation was computed.
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  printEnvironmentEXIT(lines 141 163)  no Hoare annotation was computed.
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  L151(line 151)  no Hoare annotation was computed.
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  printEnvironmentENTRY(lines 141 163)  no Hoare annotation was computed.
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  L149(lines 149 157)  no Hoare annotation was computed.
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  printEnvironmentFINAL(lines 141 163)  no Hoare annotation was computed.
[2020-09-25 04:00:20,213 INFO  L268        CegarLoopResult]: For program point  L147(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  L149-2(lines 149 157)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  L49(line 49)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  L46(line 46)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  L46-1(line 46)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  L46-2(line 46)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  select_oneENTRY(lines 44 53)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  select_oneFINAL(lines 44 53)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  select_oneEXIT(lines 44 53)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  L50(line 50)  no Hoare annotation was computed.
[2020-09-25 04:00:20,214 INFO  L268        CegarLoopResult]: For program point  L481(line 481)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L539(line 539)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L539-1(line 539)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L539-2(line 539)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L498(line 498)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L556(line 556)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L490(line 490)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L515(line 515)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L482(line 482)  no Hoare annotation was computed.
[2020-09-25 04:00:20,215 INFO  L268        CegarLoopResult]: For program point  L573(line 573)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L540(line 540)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L499(line 499)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L557(line 557)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L557-1(line 557)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L491(line 491)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L557-2(line 557)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L549(lines 527 550)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L516(line 516)  no Hoare annotation was computed.
[2020-09-25 04:00:20,216 INFO  L268        CegarLoopResult]: For program point  L483(line 483)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtENTRY(lines 479 581)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L574(line 574)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L541(line 541)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L508(lines 508 524)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L541-1(line 541)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L541-2(line 541)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L500(line 500)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L558(line 558)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L525(lines 525 566)  no Hoare annotation was computed.
[2020-09-25 04:00:20,217 INFO  L268        CegarLoopResult]: For program point  L492(line 492)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtFINAL(lines 479 581)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  L517(line 517)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  L484(line 484)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  L517-1(line 517)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  L542(line 542)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  L567(lines 567 578)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtEXIT(lines 479 581)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  L559(line 559)  no Hoare annotation was computed.
[2020-09-25 04:00:20,218 INFO  L268        CegarLoopResult]: For program point  L526(line 526)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L559-1(line 559)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L493(line 493)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L485(line 485)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L543(line 543)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L510(line 510)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L543-1(line 543)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L510-1(line 510)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L568(lines 568 575)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L560(line 560)  no Hoare annotation was computed.
[2020-09-25 04:00:20,219 INFO  L268        CegarLoopResult]: For program point  L494(line 494)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L519(line 519)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L486(line 486)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L544(line 544)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L511(line 511)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L569(line 569)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L503(lines 503 507)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L495(line 495)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L528-2(lines 528 548)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L553(line 553)  no Hoare annotation was computed.
[2020-09-25 04:00:20,220 INFO  L268        CegarLoopResult]: For program point  L487(line 487)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L512(line 512)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L479(lines 479 581)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L479-1(lines 479 581)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L570(line 570)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L537(line 537)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L570-1(line 570)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L504(line 504)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L570-2(line 570)  no Hoare annotation was computed.
[2020-09-25 04:00:20,221 INFO  L268        CegarLoopResult]: For program point  L529(lines 528 548)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L496(line 496)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L554(line 554)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L521(line 521)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L488(line 488)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L579(line 579)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L546(line 546)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L513(line 513)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L480(line 480)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L513-1(line 513)  no Hoare annotation was computed.
[2020-09-25 04:00:20,222 INFO  L268        CegarLoopResult]: For program point  L571(line 571)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L538(line 538)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L563(line 563)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L530(lines 530 534)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L497(line 497)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L555(line 555)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L555-1(line 555)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L489(line 489)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L555-2(line 555)  no Hoare annotation was computed.
[2020-09-25 04:00:20,223 INFO  L268        CegarLoopResult]: For program point  L159(line 159)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L159-1(line 159)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L159-2(line 159)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L155(line 155)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L155-1(line 155)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L890(line 890)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L155-2(line 155)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L890-1(line 890)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L155-3(line 155)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L890-2(line 890)  no Hoare annotation was computed.
[2020-09-25 04:00:20,224 INFO  L268        CegarLoopResult]: For program point  L151(line 151)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L151-1(line 151)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L151-2(line 151)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L151-3(line 151)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L147(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L151-4(line 151)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L659(line 659)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L147-1(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L151-5(line 151)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L659-1(line 659)  no Hoare annotation was computed.
[2020-09-25 04:00:20,225 INFO  L268        CegarLoopResult]: For program point  L147-2(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L147-3(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L147-4(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L147-5(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L147-6(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L147-7(line 147)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L746(line 746)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L614(line 614)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L-1(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L-1-1(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,226 INFO  L268        CegarLoopResult]: For program point  L606(line 606)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  L478(line 478)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  L606-1(line 606)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  L660(line 660)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  L210(line 210)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  L652(line 652)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  L652-1(line 652)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  L607(line 607)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  L95(line 95)  no Hoare annotation was computed.
[2020-09-25 04:00:20,227 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.initFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L888(line 888)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L888-1(line 888)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L888-2(line 888)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L888-3(line 888)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L884(line 884)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L884-1(line 884)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L884-2(line 884)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L884-3(line 884)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L880(line 880)  no Hoare annotation was computed.
[2020-09-25 04:00:20,228 INFO  L268        CegarLoopResult]: For program point  L884-4(line 884)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L880-1(line 880)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L880-2(line 880)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L653(line 653)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L880-3(line 880)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L876(line 876)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L876-1(line 876)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L876-2(line 876)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L876-3(line 876)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L872(line 872)  no Hoare annotation was computed.
[2020-09-25 04:00:20,229 INFO  L268        CegarLoopResult]: For program point  L876-4(line 876)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L872-1(line 872)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L876-5(line 876)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L872-2(line 872)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L876-6(line 876)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L872-3(line 872)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L876-7(line 876)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L868(line 868)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L872-4(line 872)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L868-1(line 868)  no Hoare annotation was computed.
[2020-09-25 04:00:20,230 INFO  L268        CegarLoopResult]: For program point  L868-2(line 868)  no Hoare annotation was computed.
[2020-09-25 04:00:20,231 INFO  L268        CegarLoopResult]: For program point  L868-3(line 868)  no Hoare annotation was computed.
[2020-09-25 04:00:20,231 INFO  L268        CegarLoopResult]: For program point  L864(line 864)  no Hoare annotation was computed.
[2020-09-25 04:00:20,231 INFO  L268        CegarLoopResult]: For program point  L146(line 146)  no Hoare annotation was computed.
[2020-09-25 04:00:20,231 INFO  L268        CegarLoopResult]: For program point  L146-1(line 146)  no Hoare annotation was computed.
[2020-09-25 04:00:20,231 INFO  L264        CegarLoopResult]: At program point  ULTIMATE.initENTRY(line -1)  the Hoare annotation is:  (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |old(#valid)| |#valid|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string69.base| |old(#t~string69.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|))
[2020-09-25 04:00:20,231 INFO  L268        CegarLoopResult]: For program point  L745(line 745)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  L613(line 613)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  L613-1(line 613)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.initEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  activatePumpEXIT(lines 814 830)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  L825(line 825)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  activatePumpENTRY(lines 814 830)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  L825-1(lines 814 830)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  L821(lines 821 827)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  L819(line 819)  no Hoare annotation was computed.
[2020-09-25 04:00:20,232 INFO  L268        CegarLoopResult]: For program point  L819-1(line 819)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  L819-2(line 819)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  L819-3(line 819)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  getWaterLevelENTRY(lines 164 172)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  L169(line 169)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  getWaterLevelFINAL(lines 164 172)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  L168(line 168)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  getWaterLevelEXIT(lines 164 172)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  L127(line 127)  no Hoare annotation was computed.
[2020-09-25 04:00:20,233 INFO  L268        CegarLoopResult]: For program point  L125(line 125)  no Hoare annotation was computed.
[2020-09-25 04:00:20,234 INFO  L264        CegarLoopResult]: At program point  changeMethaneLevelENTRY(lines 120 131)  the Hoare annotation is:  (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))
[2020-09-25 04:00:20,234 INFO  L268        CegarLoopResult]: For program point  L124-1(lines 120 131)  no Hoare annotation was computed.
[2020-09-25 04:00:20,234 INFO  L268        CegarLoopResult]: For program point  changeMethaneLevelEXIT(lines 120 131)  no Hoare annotation was computed.
[2020-09-25 04:00:20,234 INFO  L268        CegarLoopResult]: For program point  L-1(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,234 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,234 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intENTRY(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,234 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,234 INFO  L271        CegarLoopResult]: At program point  isMethaneLevelCriticalENTRY(lines 132 140)  the Hoare annotation is:  true
[2020-09-25 04:00:20,234 INFO  L268        CegarLoopResult]: For program point  L137(line 137)  no Hoare annotation was computed.
[2020-09-25 04:00:20,235 INFO  L268        CegarLoopResult]: For program point  L136(line 136)  no Hoare annotation was computed.
[2020-09-25 04:00:20,235 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalFINAL(lines 132 140)  no Hoare annotation was computed.
[2020-09-25 04:00:20,235 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalEXIT(lines 132 140)  no Hoare annotation was computed.
[2020-09-25 04:00:20,235 INFO  L264        CegarLoopResult]: At program point  L761(line 761)  the Hoare annotation is:  (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,235 INFO  L264        CegarLoopResult]: At program point  L759(lines 759 765)  the Hoare annotation is:  (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,235 INFO  L264        CegarLoopResult]: At program point  L754(line 754)  the Hoare annotation is:  (not (= |old(~pumpRunning~0)| 0))
[2020-09-25 04:00:20,235 INFO  L268        CegarLoopResult]: For program point  L752(lines 751 770)  no Hoare annotation was computed.
[2020-09-25 04:00:20,236 INFO  L264        CegarLoopResult]: At program point  timeShiftENTRY(lines 748 771)  the Hoare annotation is:  (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 04:00:20,236 INFO  L268        CegarLoopResult]: For program point  timeShiftEXIT(lines 748 771)  no Hoare annotation was computed.
[2020-09-25 04:00:20,236 INFO  L268        CegarLoopResult]: For program point  timeShiftFINAL(lines 748 771)  no Hoare annotation was computed.
[2020-09-25 04:00:20,236 INFO  L268        CegarLoopResult]: For program point  cleanupEXIT(lines 212 241)  no Hoare annotation was computed.
[2020-09-25 04:00:20,236 INFO  L268        CegarLoopResult]: For program point  L223(line 223)  no Hoare annotation was computed.
[2020-09-25 04:00:20,236 INFO  L268        CegarLoopResult]: For program point  L226(lines 226 230)  no Hoare annotation was computed.
[2020-09-25 04:00:20,236 INFO  L271        CegarLoopResult]: At program point  L226-1(lines 226 230)  the Hoare annotation is:  true
[2020-09-25 04:00:20,236 INFO  L271        CegarLoopResult]: At program point  cleanupENTRY(lines 212 241)  the Hoare annotation is:  true
[2020-09-25 04:00:20,236 INFO  L271        CegarLoopResult]: At program point  L222-2(lines 222 236)  the Hoare annotation is:  true
[2020-09-25 04:00:20,237 INFO  L271        CegarLoopResult]: At program point  L218(line 218)  the Hoare annotation is:  true
[2020-09-25 04:00:20,237 INFO  L268        CegarLoopResult]: For program point  L218-1(line 218)  no Hoare annotation was computed.
[2020-09-25 04:00:20,237 INFO  L268        CegarLoopResult]: For program point  L214(line 214)  no Hoare annotation was computed.
[2020-09-25 04:00:20,237 INFO  L271        CegarLoopResult]: At program point  L237(lines 212 241)  the Hoare annotation is:  true
[2020-09-25 04:00:20,237 INFO  L268        CegarLoopResult]: For program point  L233(line 233)  no Hoare annotation was computed.
[2020-09-25 04:00:20,237 INFO  L271        CegarLoopResult]: At program point  lowerWaterLevelENTRY(lines 96 107)  the Hoare annotation is:  true
[2020-09-25 04:00:20,237 INFO  L268        CegarLoopResult]: For program point  lowerWaterLevelEXIT(lines 96 107)  no Hoare annotation was computed.
[2020-09-25 04:00:20,237 INFO  L268        CegarLoopResult]: For program point  L101(line 101)  no Hoare annotation was computed.
[2020-09-25 04:00:20,237 INFO  L268        CegarLoopResult]: For program point  L100-1(lines 96 107)  no Hoare annotation was computed.
[2020-09-25 04:00:20,238 INFO  L268        CegarLoopResult]: For program point  setupEXIT(lines 267 273)  no Hoare annotation was computed.
[2020-09-25 04:00:20,238 INFO  L271        CegarLoopResult]: At program point  setupFINAL(lines 267 273)  the Hoare annotation is:  true
[2020-09-25 04:00:20,238 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.startEXIT(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,238 INFO  L264        CegarLoopResult]: At program point  L-1(line -1)  the Hoare annotation is:  (= ~pumpRunning~0 0)
[2020-09-25 04:00:20,238 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startENTRY(line -1)  the Hoare annotation is:  true
[2020-09-25 04:00:20,238 INFO  L268        CegarLoopResult]: For program point  ULTIMATE.startFINAL(line -1)  no Hoare annotation was computed.
[2020-09-25 04:00:20,238 INFO  L268        CegarLoopResult]: For program point  L113(line 113)  no Hoare annotation was computed.
[2020-09-25 04:00:20,238 INFO  L268        CegarLoopResult]: For program point  L112-1(lines 108 119)  no Hoare annotation was computed.
[2020-09-25 04:00:20,238 INFO  L268        CegarLoopResult]: For program point  waterRiseEXIT(lines 108 119)  no Hoare annotation was computed.
[2020-09-25 04:00:20,239 INFO  L264        CegarLoopResult]: At program point  waterRiseENTRY(lines 108 119)  the Hoare annotation is:  (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-25 04:00:20,239 INFO  L268        CegarLoopResult]: For program point  __automaton_failFINAL(lines 78 85)  no Hoare annotation was computed.
[2020-09-25 04:00:20,239 INFO  L268        CegarLoopResult]: For program point  __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 82)  no Hoare annotation was computed.
[2020-09-25 04:00:20,239 INFO  L271        CegarLoopResult]: At program point  __automaton_failENTRY(lines 78 85)  the Hoare annotation is:  true
[2020-09-25 04:00:20,239 INFO  L268        CegarLoopResult]: For program point  __automaton_failEXIT(lines 78 85)  no Hoare annotation was computed.
[2020-09-25 04:00:20,239 INFO  L268        CegarLoopResult]: For program point  L194-1(line 194)  no Hoare annotation was computed.
[2020-09-25 04:00:20,239 INFO  L268        CegarLoopResult]: For program point  L192(lines 192 205)  no Hoare annotation was computed.
[2020-09-25 04:00:20,240 INFO  L268        CegarLoopResult]: For program point  L194-2(line 194)  no Hoare annotation was computed.
[2020-09-25 04:00:20,240 INFO  L268        CegarLoopResult]: For program point  L194-3(line 194)  no Hoare annotation was computed.
[2020-09-25 04:00:20,240 INFO  L268        CegarLoopResult]: For program point  L192-1(lines 184 208)  no Hoare annotation was computed.
[2020-09-25 04:00:20,240 INFO  L271        CegarLoopResult]: At program point  L190(line 190)  the Hoare annotation is:  true
[2020-09-25 04:00:20,240 INFO  L268        CegarLoopResult]: For program point  L190-1(line 190)  no Hoare annotation was computed.
[2020-09-25 04:00:20,240 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification1_spec__1ENTRY(lines 184 208)  the Hoare annotation is:  true
[2020-09-25 04:00:20,240 INFO  L268        CegarLoopResult]: For program point  L190-2(line 190)  no Hoare annotation was computed.
[2020-09-25 04:00:20,240 INFO  L268        CegarLoopResult]: For program point  L190-3(line 190)  no Hoare annotation was computed.
[2020-09-25 04:00:20,241 INFO  L268        CegarLoopResult]: For program point  L186(line 186)  no Hoare annotation was computed.
[2020-09-25 04:00:20,241 INFO  L268        CegarLoopResult]: For program point  __utac_acc__Specification1_spec__1EXIT(lines 184 208)  no Hoare annotation was computed.
[2020-09-25 04:00:20,241 INFO  L264        CegarLoopResult]: At program point  L198(line 198)  the Hoare annotation is:  (not (= ~pumpRunning~0 0))
[2020-09-25 04:00:20,241 INFO  L268        CegarLoopResult]: For program point  L196(lines 196 202)  no Hoare annotation was computed.
[2020-09-25 04:00:20,241 INFO  L271        CegarLoopResult]: At program point  L194(line 194)  the Hoare annotation is:  true
[2020-09-25 04:00:20,261 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.09 04:00:20 BoogieIcfgContainer
[2020-09-25 04:00:20,261 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-09-25 04:00:20,264 INFO  L168              Benchmark]: Toolchain (without parser) took 35789.81 ms. Allocated memory was 147.8 MB in the beginning and 569.9 MB in the end (delta: 422.1 MB). Free memory was 102.9 MB in the beginning and 396.8 MB in the end (delta: -293.9 MB). Peak memory consumption was 406.0 MB. Max. memory is 7.1 GB.
[2020-09-25 04:00:20,264 INFO  L168              Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 147.8 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
[2020-09-25 04:00:20,265 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 821.74 ms. Allocated memory was 147.8 MB in the beginning and 207.1 MB in the end (delta: 59.2 MB). Free memory was 102.2 MB in the beginning and 175.1 MB in the end (delta: -72.9 MB). Peak memory consumption was 22.9 MB. Max. memory is 7.1 GB.
[2020-09-25 04:00:20,266 INFO  L168              Benchmark]: Boogie Preprocessor took 131.15 ms. Allocated memory is still 207.1 MB. Free memory was 175.1 MB in the beginning and 170.5 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 7.1 GB.
[2020-09-25 04:00:20,267 INFO  L168              Benchmark]: RCFGBuilder took 1356.52 ms. Allocated memory was 207.1 MB in the beginning and 235.4 MB in the end (delta: 28.3 MB). Free memory was 170.5 MB in the beginning and 174.5 MB in the end (delta: -4.0 MB). Peak memory consumption was 81.5 MB. Max. memory is 7.1 GB.
[2020-09-25 04:00:20,268 INFO  L168              Benchmark]: TraceAbstraction took 33471.48 ms. Allocated memory was 235.4 MB in the beginning and 569.9 MB in the end (delta: 334.5 MB). Free memory was 174.5 MB in the beginning and 396.8 MB in the end (delta: -222.3 MB). Peak memory consumption was 390.1 MB. Max. memory is 7.1 GB.
[2020-09-25 04:00:20,273 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.25 ms. Allocated memory is still 147.8 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 821.74 ms. Allocated memory was 147.8 MB in the beginning and 207.1 MB in the end (delta: 59.2 MB). Free memory was 102.2 MB in the beginning and 175.1 MB in the end (delta: -72.9 MB). Peak memory consumption was 22.9 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 131.15 ms. Allocated memory is still 207.1 MB. Free memory was 175.1 MB in the beginning and 170.5 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 1356.52 ms. Allocated memory was 207.1 MB in the beginning and 235.4 MB in the end (delta: 28.3 MB). Free memory was 170.5 MB in the beginning and 174.5 MB in the end (delta: -4.0 MB). Peak memory consumption was 81.5 MB. Max. memory is 7.1 GB.
 * TraceAbstraction took 33471.48 ms. Allocated memory was 235.4 MB in the beginning and 569.9 MB in the end (delta: 334.5 MB). Free memory was 174.5 MB in the beginning and 396.8 MB in the end (delta: -222.3 MB). Peak memory consumption was 390.1 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - PositiveResult [Line: 82]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
  - AllSpecificationsHoldResult: All specifications hold
    1 specifications checked. All of them hold
  - InvariantResult [Line: 685]: Loop Invariant
    Derived loop invariant: !(\old(pumpRunning) == 0)
  - InvariantResult [Line: 222]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 212]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 686]: Loop Invariant
    Derived loop invariant: !(\old(pumpRunning) == 0) || (splverifierCounter <= 0 && pumpRunning == 0)
  - StatisticsResult: Ultimate Automizer benchmark data
    CFG has 39 procedures, 618 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 24.1s, OverallIterations: 3, TraceHistogramMax: 1, AutomataDifference: 6.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 9.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 603 SDtfs, 457 SDslu, 562 SDs, 0 SdLazy, 1001 SolverSat, 143 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 62 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 2.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=297occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 75 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 52 LocationsWithAnnotation, 150 PreInvPairs, 166 NumberOfFragments, 521 HoareAnnotationTreeSize, 150 FomulaSimplifications, 2835 FormulaSimplificationTreeSizeReduction, 5.5s HoareSimplificationTime, 52 FomulaSimplificationsInter, 4758 FormulaSimplificationTreeSizeReductionInter, 3.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 16.9s InterpolantComputationTime, 437 NumberOfCodeBlocks, 437 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 434 ConstructedInterpolants, 0 QuantifiedInterpolants, 147970 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be correct!
Received shutdown request...