/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=0.4 --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_product17.cil.c
--------------------------------------------------------------------------------
This is Ultimate 0.1.25-c90d42b
[2020-09-25 05:07:49,402 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-09-25 05:07:49,405 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-25 05:07:49,431 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-25 05:07:49,432 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-25 05:07:49,433 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-25 05:07:49,435 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-25 05:07:49,437 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-09-25 05:07:49,440 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-09-25 05:07:49,442 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-09-25 05:07:49,443 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-09-25 05:07:49,449 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-09-25 05:07:49,449 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-09-25 05:07:49,450 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-09-25 05:07:49,453 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-09-25 05:07:49,454 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-25 05:07:49,455 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-25 05:07:49,456 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-25 05:07:49,458 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-25 05:07:49,460 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-25 05:07:49,462 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-09-25 05:07:49,463 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-09-25 05:07:49,464 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-09-25 05:07:49,466 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-09-25 05:07:49,468 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-09-25 05:07:49,469 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-09-25 05:07:49,469 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-09-25 05:07:49,470 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-09-25 05:07:49,470 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-09-25 05:07:49,472 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-09-25 05:07:49,472 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-09-25 05:07:49,473 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-09-25 05:07:49,474 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-09-25 05:07:49,475 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-09-25 05:07:49,476 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-09-25 05:07:49,476 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-09-25 05:07:49,477 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-09-25 05:07:49,477 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-09-25 05:07:49,478 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-09-25 05:07:49,479 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-09-25 05:07:49,480 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-09-25 05:07:49,481 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 05:07:49,508 INFO L113 SettingsManager]: Loading preferences was successful
[2020-09-25 05:07:49,508 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-25 05:07:49,510 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-09-25 05:07:49,510 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-09-25 05:07:49,510 INFO L138 SettingsManager]: * Use SBE=true
[2020-09-25 05:07:49,510 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-25 05:07:49,511 INFO L138 SettingsManager]: * sizeof long=4
[2020-09-25 05:07:49,511 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-09-25 05:07:49,511 INFO L138 SettingsManager]: * sizeof POINTER=4
[2020-09-25 05:07:49,511 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-09-25 05:07:49,512 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-09-25 05:07:49,512 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-25 05:07:49,512 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-09-25 05:07:49,512 INFO L138 SettingsManager]: * sizeof long double=12
[2020-09-25 05:07:49,512 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-09-25 05:07:49,512 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-09-25 05:07:49,513 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-09-25 05:07:49,513 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-25 05:07:49,513 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2020-09-25 05:07:49,513 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-09-25 05:07:49,514 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-09-25 05:07:49,514 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 05:07:49,514 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-25 05:07:49,514 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-09-25 05:07:49,514 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-09-25 05:07:49,515 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2020-09-25 05:07:49,515 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-09-25 05:07:49,515 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-25 05:07:49,515 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2020-09-25 05:07:49,515 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=0.4;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=0.4;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=0.4;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=0.4;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=0.4;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=0.4;log-additional-information=true;
[2020-09-25 05:07:50,039 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-25 05:07:50,063 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-25 05:07:50,068 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-25 05:07:50,070 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-09-25 05:07:50,071 INFO L275 PluginConnector]: CDTParser initialized
[2020-09-25 05:07:50,072 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product17.cil.c
[2020-09-25 05:07:50,172 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e99b100c5/5b3750dd97db463a9ef757b89c71a052/FLAG80e82f66c
[2020-09-25 05:07:50,862 INFO L306 CDTParser]: Found 1 translation units.
[2020-09-25 05:07:50,863 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec1_product17.cil.c
[2020-09-25 05:07:50,879 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e99b100c5/5b3750dd97db463a9ef757b89c71a052/FLAG80e82f66c
[2020-09-25 05:07:51,067 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e99b100c5/5b3750dd97db463a9ef757b89c71a052
[2020-09-25 05:07:51,081 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-25 05:07:51,088 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-25 05:07:51,089 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-25 05:07:51,089 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-25 05:07:51,094 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-25 05:07:51,095 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,100 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4365ba2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51, skipping insertion in model container
[2020-09-25 05:07:51,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,110 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-09-25 05:07:51,195 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-09-25 05:07:51,622 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-25 05:07:51,643 INFO L203 MainTranslator]: Completed pre-run
[2020-09-25 05:07:51,828 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-25 05:07:51,865 INFO L208 MainTranslator]: Completed translation
[2020-09-25 05:07:51,865 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51 WrapperNode
[2020-09-25 05:07:51,865 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-25 05:07:51,866 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-09-25 05:07:51,867 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2020-09-25 05:07:51,867 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2020-09-25 05:07:51,885 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,886 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,907 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,908 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,938 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,949 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,959 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (1/1) ...
[2020-09-25 05:07:51,972 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-09-25 05:07:51,973 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-09-25 05:07:51,973 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2020-09-25 05:07:51,973 INFO L275 PluginConnector]: RCFGBuilder initialized
[2020-09-25 05:07:51,975 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (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 05:07:52,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-09-25 05:07:52,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-09-25 05:07:52,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-09-25 05:07:52,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1
[2020-09-25 05:07:52,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-09-25 05:07:52,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-09-25 05:07:52,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-09-25 05:07:52,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-09-25 05:07:52,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-09-25 05:07:52,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-09-25 05:07:52,055 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup
[2020-09-25 05:07:52,056 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2
[2020-09-25 05:07:52,056 INFO L138 BoogieDeclarations]: Found implementation of procedure setup
[2020-09-25 05:07:52,056 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest
[2020-09-25 05:07:52,056 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2020-09-25 05:07:52,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-09-25 05:07:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift
[2020-09-25 05:07:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base
[2020-09-25 05:07:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-09-25 05:07:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump
[2020-09-25 05:07:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-09-25 05:07:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-09-25 05:07:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-09-25 05:07:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump
[2020-09-25 05:07:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel
[2020-09-25 05:07:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-09-25 05:07:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise
[2020-09-25 05:07:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-09-25 05:07:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-09-25 05:07:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-09-25 05:07:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-09-25 05:07:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry
[2020-09-25 05:07:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure test
[2020-09-25 05:07:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one
[2020-09-25 05:07:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features
[2020-09-25 05:07:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-09-25 05:07:52,061 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product
[2020-09-25 05:07:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-09-25 05:07:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-09-25 05:07:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure printf
[2020-09-25 05:07:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-09-25 05:07:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-09-25 05:07:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-09-25 05:07:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1
[2020-09-25 05:07:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-09-25 05:07:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2020-09-25 05:07:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2020-09-25 05:07:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-09-25 05:07:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-09-25 05:07:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-09-25 05:07:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2020-09-25 05:07:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-09-25 05:07:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-09-25 05:07:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-09-25 05:07:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-09-25 05:07:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-09-25 05:07:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2020-09-25 05:07:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-09-25 05:07:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-09-25 05:07:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-09-25 05:07:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-09-25 05:07:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift
[2020-09-25 05:07:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup
[2020-09-25 05:07:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure printPump
[2020-09-25 05:07:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise
[2020-09-25 05:07:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-09-25 05:07:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2
[2020-09-25 05:07:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure setup
[2020-09-25 05:07:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure test
[2020-09-25 05:07:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure runTest
[2020-09-25 05:07:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers
[2020-09-25 05:07:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure select_features
[2020-09-25 05:07:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product
[2020-09-25 05:07:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2020-09-25 05:07:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-09-25 05:07:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-09-25 05:07:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry
[2020-09-25 05:07:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump
[2020-09-25 05:07:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-09-25 05:07:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-09-25 05:07:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base
[2020-09-25 05:07:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel
[2020-09-25 05:07:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-09-25 05:07:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-09-25 05:07:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure select_one
[2020-09-25 05:07:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-09-25 05:07:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2020-09-25 05:07:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-09-25 05:07:53,343 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-09-25 05:07:53,347 INFO L295 CfgBuilder]: Removed 5 assume(true) statements.
[2020-09-25 05:07:53,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 05:07:53 BoogieIcfgContainer
[2020-09-25 05:07:53,360 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-09-25 05:07:53,361 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-09-25 05:07:53,361 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2020-09-25 05:07:53,365 INFO L275 PluginConnector]: TraceAbstraction initialized
[2020-09-25 05:07:53,365 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.09 05:07:51" (1/3) ...
[2020-09-25 05:07:53,366 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a21c186 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 05:07:53, skipping insertion in model container
[2020-09-25 05:07:53,367 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:07:51" (2/3) ...
[2020-09-25 05:07:53,367 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a21c186 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 05:07:53, skipping insertion in model container
[2020-09-25 05:07:53,367 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 05:07:53" (3/3) ...
[2020-09-25 05:07:53,370 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product17.cil.c
[2020-09-25 05:07:53,382 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-09-25 05:07:53,396 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-09-25 05:07:53,421 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-09-25 05:07:53,465 INFO L375 AbstractCegarLoop]: Interprodecural is true
[2020-09-25 05:07:53,465 INFO L376 AbstractCegarLoop]: Hoare is true
[2020-09-25 05:07:53,466 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-09-25 05:07:53,466 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-09-25 05:07:53,466 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-09-25 05:07:53,467 INFO L380 AbstractCegarLoop]: Difference is false
[2020-09-25 05:07:53,467 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-09-25 05:07:53,467 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-09-25 05:07:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states.
[2020-09-25 05:07:53,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143
[2020-09-25 05:07:53,535 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 05:07:53,536 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 05:07:53,537 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 05:07:53,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 05:07:53,544 INFO L82 PathProgramCache]: Analyzing trace with hash 308475198, now seen corresponding path program 1 times
[2020-09-25 05:07:53,554 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 05:07:53,555 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [258092396]
[2020-09-25 05:07:53,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 05:07:53,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:07:54,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:54,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:54,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:55,922 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:56,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:58,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:07:58,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 173
[2020-09-25 05:07:58,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 05:07:58,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5063
[2020-09-25 05:07:58,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:07:58,968 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:07:58,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:07:58,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 129
[2020-09-25 05:07:58,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:07:58,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 7
[2020-09-25 05:07:59,558 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 05:07:59,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 05:07:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:07:59,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:59,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:07:59,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 05:07:59,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:07:59,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 139
[2020-09-25 05:07:59,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:07:59,739 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:07:59,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:07:59,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:07:59,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:07:59,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 05:07:59,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 05:07:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:07:59,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:59,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:07:59,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:07:59,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:07:59,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:07:59,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:07:59,818 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:07:59,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:07:59,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:07:59,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:07:59,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:07:59,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 05:07:59,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:07:59,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:59,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:07:59,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:07:59,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:07:59,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:07:59,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:07:59,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:07:59,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:07:59,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:07:59,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:07:59,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:07:59,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 05:07:59,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:07:59,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:59,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:07:59,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:07:59,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:07:59,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5
[2020-09-25 05:07:59,836 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:07:59,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:07:59,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:07:59,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:07:59,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:07:59,837 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:07:59,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 05:07:59,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:07:59,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:59,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:07:59,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:07:59,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:07:59,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:07:59,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:07:59,844 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:07:59,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:07:59,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:07:59,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:07:59,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:07:59,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120
[2020-09-25 05:07:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:07:59,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:59,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:07:59,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:07:59,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:07:59,852 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 05:07:59,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:07:59,852 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:07:59,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:07:59,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 05:07:59,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:07:59,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:07:59,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-09-25 05:07:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:07:59,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:07:59,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:07:59,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:07:59,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:07:59,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:07:59,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:07:59,860 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:07:59,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:07:59,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 05:07:59,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:07:59,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:07:59,888 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 05:07:59,889 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [258092396]
[2020-09-25 05:07:59,892 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 05:07:59,892 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-09-25 05:07:59,893 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1552074007]
[2020-09-25 05:07:59,901 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-09-25 05:07:59,901 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 05:07:59,921 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-09-25 05:07:59,922 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-09-25 05:07:59,925 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 3 states.
[2020-09-25 05:08:01,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 05:08:01,302 INFO L93 Difference]: Finished difference Result 413 states and 493 transitions.
[2020-09-25 05:08:01,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2020-09-25 05:08:01,305 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142
[2020-09-25 05:08:01,306 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 05:08:01,325 INFO L225 Difference]: With dead ends: 413
[2020-09-25 05:08:01,326 INFO L226 Difference]: Without dead ends: 263
[2020-09-25 05:08:01,332 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-09-25 05:08:01,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 263 states.
[2020-09-25 05:08:01,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 263 to 224.
[2020-09-25 05:08:01,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states.
[2020-09-25 05:08:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 241 transitions.
[2020-09-25 05:08:01,452 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 241 transitions. Word has length 142
[2020-09-25 05:08:01,453 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 05:08:01,453 INFO L479 AbstractCegarLoop]: Abstraction has 224 states and 241 transitions.
[2020-09-25 05:08:01,454 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-09-25 05:08:01,454 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 241 transitions.
[2020-09-25 05:08:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144
[2020-09-25 05:08:01,458 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 05:08:01,459 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 05:08:01,459 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-09-25 05:08:01,460 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 05:08:01,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 05:08:01,460 INFO L82 PathProgramCache]: Analyzing trace with hash 2015350204, now seen corresponding path program 1 times
[2020-09-25 05:08:01,461 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 05:08:01,461 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [19504720]
[2020-09-25 05:08:01,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 05:08:01,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:01,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:01,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:02,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:02,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:03,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:06,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:06,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 174
[2020-09-25 05:08:06,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 05:08:06,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4999
[2020-09-25 05:08:06,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:06,539 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:06,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:06,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 80
[2020-09-25 05:08:06,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 61
[2020-09-25 05:08:06,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:06,886 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 05:08:06,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 05:08:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:06,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:07,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:07,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 05:08:07,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:07,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 243
[2020-09-25 05:08:07,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:07,162 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:07,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:07,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:07,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 76
[2020-09-25 05:08:07,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:07,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 05:08:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:07,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:07,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:07,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:07,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:07,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 05:08:07,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:07,211 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:07,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:07,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:07,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 05:08:07,212 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:07,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 05:08:07,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:07,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:07,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:07,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:07,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:07,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 05:08:07,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:07,219 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:07,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:07,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:07,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 05:08:07,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:07,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 05:08:07,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:07,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:07,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:07,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:07,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:07,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6
[2020-09-25 05:08:07,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:07,231 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:07,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:07,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:07,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 05:08:07,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:07,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 05:08:07,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:07,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:07,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:07,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:07,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:07,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 05:08:07,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:07,240 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:07,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:07,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:07,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 05:08:07,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:07,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2020-09-25 05:08:07,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:07,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:07,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:07,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:07,247 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:07,247 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:08:07,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:07,248 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:07,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:07,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 05:08:07,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:07,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:07,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131
[2020-09-25 05:08:07,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:07,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:07,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:07,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:07,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:07,255 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:08:07,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:07,255 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:07,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:07,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 05:08:07,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:07,256 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:07,287 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 05:08:07,287 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [19504720]
[2020-09-25 05:08:07,288 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 05:08:07,288 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-09-25 05:08:07,288 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [853196211]
[2020-09-25 05:08:07,290 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-09-25 05:08:07,291 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 05:08:07,291 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-09-25 05:08:07,291 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-09-25 05:08:07,292 INFO L87 Difference]: Start difference. First operand 224 states and 241 transitions. Second operand 4 states.
[2020-09-25 05:08:07,846 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 05:08:08,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 05:08:08,684 INFO L93 Difference]: Finished difference Result 377 states and 434 transitions.
[2020-09-25 05:08:08,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2020-09-25 05:08:08,685 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143
[2020-09-25 05:08:08,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 05:08:08,690 INFO L225 Difference]: With dead ends: 377
[2020-09-25 05:08:08,690 INFO L226 Difference]: Without dead ends: 263
[2020-09-25 05:08:08,692 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2020-09-25 05:08:08,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 263 states.
[2020-09-25 05:08:08,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 263 to 224.
[2020-09-25 05:08:08,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states.
[2020-09-25 05:08:08,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 240 transitions.
[2020-09-25 05:08:08,734 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 240 transitions. Word has length 143
[2020-09-25 05:08:08,734 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 05:08:08,734 INFO L479 AbstractCegarLoop]: Abstraction has 224 states and 240 transitions.
[2020-09-25 05:08:08,735 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-09-25 05:08:08,735 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 240 transitions.
[2020-09-25 05:08:08,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152
[2020-09-25 05:08:08,738 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 05:08:08,738 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]
[2020-09-25 05:08:08,738 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-09-25 05:08:08,739 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 05:08:08,739 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 05:08:08,739 INFO L82 PathProgramCache]: Analyzing trace with hash 293132817, now seen corresponding path program 1 times
[2020-09-25 05:08:08,739 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 05:08:08,740 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1530062550]
[2020-09-25 05:08:08,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 05:08:08,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:08,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:09,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:09,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:09,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:13,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:13,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 186
[2020-09-25 05:08:13,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4
[2020-09-25 05:08:13,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5000
[2020-09-25 05:08:13,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:13,792 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:13,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:13,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 128
[2020-09-25 05:08:13,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 3
[2020-09-25 05:08:13,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,059 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 05:08:14,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 05:08:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 05:08:14,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89
[2020-09-25 05:08:14,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,160 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:14,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 05:08:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,194 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,194 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:14,194 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-25 05:08:14,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,195 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:14,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 05:08:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:14,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-25 05:08:14,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,201 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:14,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 05:08:14,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:14,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 05:08:14,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,209 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:14,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 05:08:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:14,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:08:14,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,216 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:14,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118
[2020-09-25 05:08:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15
[2020-09-25 05:08:14,231 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:08:14,232 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,232 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 12
[2020-09-25 05:08:14,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-09-25 05:08:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:14,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-25 05:08:14,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,238 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:14,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129
[2020-09-25 05:08:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,246 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:14,247 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,247 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5
[2020-09-25 05:08:14,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,248 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 05:08:14,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2020-09-25 05:08:14,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:14,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:14,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:14,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:14,255 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:14,255 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 05:08:14,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:14,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:14,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:14,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 05:08:14,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:14,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:14,281 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 05:08:14,282 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1530062550]
[2020-09-25 05:08:14,283 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 05:08:14,283 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-09-25 05:08:14,283 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187369749]
[2020-09-25 05:08:14,284 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-09-25 05:08:14,284 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 05:08:14,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-09-25 05:08:14,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2020-09-25 05:08:14,286 INFO L87 Difference]: Start difference. First operand 224 states and 240 transitions. Second operand 5 states.
[2020-09-25 05:08:14,965 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-25 05:08:15,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 05:08:15,886 INFO L93 Difference]: Finished difference Result 354 states and 402 transitions.
[2020-09-25 05:08:15,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2020-09-25 05:08:15,887 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 151
[2020-09-25 05:08:15,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 05:08:15,891 INFO L225 Difference]: With dead ends: 354
[2020-09-25 05:08:15,891 INFO L226 Difference]: Without dead ends: 270
[2020-09-25 05:08:15,893 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2020-09-25 05:08:15,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states.
[2020-09-25 05:08:15,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 214.
[2020-09-25 05:08:15,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 214 states.
[2020-09-25 05:08:15,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 214 states and 227 transitions.
[2020-09-25 05:08:15,931 INFO L78 Accepts]: Start accepts. Automaton has 214 states and 227 transitions. Word has length 151
[2020-09-25 05:08:15,931 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 05:08:15,931 INFO L479 AbstractCegarLoop]: Abstraction has 214 states and 227 transitions.
[2020-09-25 05:08:15,932 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-09-25 05:08:15,932 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 227 transitions.
[2020-09-25 05:08:15,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161
[2020-09-25 05:08:15,934 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 05:08:15,934 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 05:08:15,935 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-09-25 05:08:15,935 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 05:08:15,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 05:08:15,935 INFO L82 PathProgramCache]: Analyzing trace with hash -2068852903, now seen corresponding path program 1 times
[2020-09-25 05:08:15,935 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 05:08:15,936 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1916393618]
[2020-09-25 05:08:15,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 05:08:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:16,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:16,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:16,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:17,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 193
[2020-09-25 05:08:21,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4
[2020-09-25 05:08:21,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5031
[2020-09-25 05:08:21,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,015 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8
[2020-09-25 05:08:21,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 146
[2020-09-25 05:08:21,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 43
[2020-09-25 05:08:21,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,312 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 05:08:21,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 05:08:21,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 05:08:21,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:21,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111
[2020-09-25 05:08:21,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,439 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:21,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:21,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 05:08:21,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:21,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:21,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:08:21,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:21,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:21,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 05:08:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:21,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:21,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:08:21,497 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,497 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:21,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:21,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 05:08:21,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:21,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:21,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 05:08:21,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,507 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:21,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:21,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 05:08:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:21,515 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:21,515 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 05:08:21,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,516 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 05:08:21,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 05:08:21,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2020-09-25 05:08:21,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15
[2020-09-25 05:08:21,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2
[2020-09-25 05:08:21,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9
[2020-09-25 05:08:21,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:21,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 3
[2020-09-25 05:08:21,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2020-09-25 05:08:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 05:08:21,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:21,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 05:08:21,555 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,555 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:21,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 05:08:21,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2020-09-25 05:08:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:21,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:21,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 05:08:21,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,564 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 05:08:21,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 05:08:21,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2020-09-25 05:08:21,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 05:08:21,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 05:08:21,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 05:08:21,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 05:08:21,578 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 05:08:21,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9
[2020-09-25 05:08:21,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 05:08:21,580 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4
[2020-09-25 05:08:21,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5
[2020-09-25 05:08:21,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 05:08:21,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 05:08:21,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 05:08:21,677 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 05:08:21,678 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1916393618]
[2020-09-25 05:08:21,678 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 05:08:21,678 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9
[2020-09-25 05:08:21,679 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722756455]
[2020-09-25 05:08:21,679 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states
[2020-09-25 05:08:21,680 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 05:08:21,680 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2020-09-25 05:08:21,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72
[2020-09-25 05:08:21,681 INFO L87 Difference]: Start difference. First operand 214 states and 227 transitions. Second operand 9 states.
[2020-09-25 05:08:22,411 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 05:08:23,578 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:23,878 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-25 05:08:24,144 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:24,436 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-25 05:08:24,741 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:24,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 05:08:24,846 INFO L93 Difference]: Finished difference Result 306 states and 340 transitions.
[2020-09-25 05:08:24,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states.
[2020-09-25 05:08:24,847 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 160
[2020-09-25 05:08:24,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 05:08:24,848 INFO L225 Difference]: With dead ends: 306
[2020-09-25 05:08:24,848 INFO L226 Difference]: Without dead ends: 0
[2020-09-25 05:08:24,853 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240
[2020-09-25 05:08:24,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-09-25 05:08:24,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-09-25 05:08:24,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-09-25 05:08:24,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-09-25 05:08:24,856 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 160
[2020-09-25 05:08:24,856 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 05:08:24,856 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-09-25 05:08:24,856 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states.
[2020-09-25 05:08:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-09-25 05:08:24,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-09-25 05:08:24,857 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-09-25 05:08:24,860 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-09-25 05:08:25,064 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:25,398 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 188
[2020-09-25 05:08:25,712 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 188
[2020-09-25 05:08:25,882 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:26,055 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:26,224 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:26,500 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 12
[2020-09-25 05:08:26,644 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 05:08:26,798 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:26,949 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:27,106 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:27,261 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:27,416 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:27,566 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:27,715 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:27,867 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:28,015 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:28,169 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:28,319 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:28,564 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 12
[2020-09-25 05:08:28,819 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 12
[2020-09-25 05:08:29,212 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 188
[2020-09-25 05:08:29,607 WARN L193 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 188
[2020-09-25 05:08:29,759 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:29,912 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:30,060 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:30,213 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:30,363 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:30,510 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:30,665 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:30,815 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:30,975 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:31,216 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 12
[2020-09-25 05:08:31,367 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:31,515 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 05:08:31,722 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 11
[2020-09-25 05:08:31,926 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 15
[2020-09-25 05:08:32,102 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 05:08:32,397 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 05:08:32,610 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 05:08:32,815 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 15
[2020-09-25 05:08:33,047 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 05:08:33,247 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 05:08:33,465 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 05:08:33,720 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 15
[2020-09-25 05:08:33,969 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 05:08:34,192 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 05:08:34,399 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 05:08:34,616 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 05:08:34,820 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 11
[2020-09-25 05:08:35,103 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 18
[2020-09-25 05:08:35,107 INFO L268 CegarLoopResult]: For program point L163-2(line 163) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 121 176) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L168(lines 145 169) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed.
[2020-09-25 05:08:35,108 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed.
[2020-09-25 05:08:35,109 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed.
[2020-09-25 05:08:35,109 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed.
[2020-09-25 05:08:35,109 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed.
[2020-09-25 05:08:35,109 INFO L268 CegarLoopResult]: For program point L152(lines 152 156) no Hoare annotation was computed.
[2020-09-25 05:08:35,109 INFO L268 CegarLoopResult]: For program point L152-1(lines 152 156) no Hoare annotation was computed.
[2020-09-25 05:08:35,109 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed.
[2020-09-25 05:08:35,109 INFO L268 CegarLoopResult]: For program point L144-1(line 144) no Hoare annotation was computed.
[2020-09-25 05:08:35,109 INFO L268 CegarLoopResult]: For program point L144-2(line 144) no Hoare annotation was computed.
[2020-09-25 05:08:35,110 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed.
[2020-09-25 05:08:35,110 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed.
[2020-09-25 05:08:35,110 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed.
[2020-09-25 05:08:35,110 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 121 176) no Hoare annotation was computed.
[2020-09-25 05:08:35,110 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed.
[2020-09-25 05:08:35,110 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed.
[2020-09-25 05:08:35,110 INFO L268 CegarLoopResult]: For program point L165-1(lines 146 167) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 121 176) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed.
[2020-09-25 05:08:35,111 INFO L268 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed.
[2020-09-25 05:08:35,112 INFO L268 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed.
[2020-09-25 05:08:35,112 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed.
[2020-09-25 05:08:35,112 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed.
[2020-09-25 05:08:35,112 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed.
[2020-09-25 05:08:35,112 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed.
[2020-09-25 05:08:35,112 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed.
[2020-09-25 05:08:35,112 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed.
[2020-09-25 05:08:35,112 INFO L268 CegarLoopResult]: For program point L163-1(line 163) no Hoare annotation was computed.
[2020-09-25 05:08:35,113 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed.
[2020-09-25 05:08:35,113 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed.
[2020-09-25 05:08:35,113 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed.
[2020-09-25 05:08:35,113 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed.
[2020-09-25 05:08:35,113 INFO L268 CegarLoopResult]: For program point L221-1(line 221) no Hoare annotation was computed.
[2020-09-25 05:08:35,113 INFO L268 CegarLoopResult]: For program point L221-2(line 221) no Hoare annotation was computed.
[2020-09-25 05:08:35,113 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed.
[2020-09-25 05:08:35,114 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed.
[2020-09-25 05:08:35,114 INFO L268 CegarLoopResult]: For program point L217-1(line 217) no Hoare annotation was computed.
[2020-09-25 05:08:35,114 INFO L268 CegarLoopResult]: For program point L217-2(line 217) no Hoare annotation was computed.
[2020-09-25 05:08:35,114 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed.
[2020-09-25 05:08:35,114 INFO L268 CegarLoopResult]: For program point L209(lines 209 213) no Hoare annotation was computed.
[2020-09-25 05:08:35,114 INFO L268 CegarLoopResult]: For program point L209-1(lines 209 213) no Hoare annotation was computed.
[2020-09-25 05:08:35,114 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 177 236) no Hoare annotation was computed.
[2020-09-25 05:08:35,114 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 177 236) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L226-1(line 226) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L226-2(line 226) no Hoare annotation was computed.
[2020-09-25 05:08:35,115 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point L222-1(line 222) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point L222-2(line 222) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 177 236) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed.
[2020-09-25 05:08:35,116 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed.
[2020-09-25 05:08:35,117 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed.
[2020-09-25 05:08:35,117 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed.
[2020-09-25 05:08:35,117 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed.
[2020-09-25 05:08:35,117 INFO L268 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed.
[2020-09-25 05:08:35,117 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed.
[2020-09-25 05:08:35,117 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed.
[2020-09-25 05:08:35,117 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed.
[2020-09-25 05:08:35,117 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 228) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed.
[2020-09-25 05:08:35,118 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed.
[2020-09-25 05:08:35,119 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed.
[2020-09-25 05:08:35,119 INFO L268 CegarLoopResult]: For program point L229(lines 202 230) no Hoare annotation was computed.
[2020-09-25 05:08:35,119 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 878 884) the Hoare annotation is: true
[2020-09-25 05:08:35,119 INFO L268 CegarLoopResult]: For program point select_helpersEXIT(lines 878 884) no Hoare annotation was computed.
[2020-09-25 05:08:35,119 INFO L268 CegarLoopResult]: For program point valid_productEXIT(lines 885 893) no Hoare annotation was computed.
[2020-09-25 05:08:35,119 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 885 893) the Hoare annotation is: true
[2020-09-25 05:08:35,120 INFO L268 CegarLoopResult]: For program point valid_productFINAL(lines 885 893) no Hoare annotation was computed.
[2020-09-25 05:08:35,120 INFO L268 CegarLoopResult]: For program point L890(line 890) no Hoare annotation was computed.
[2020-09-25 05:08:35,120 INFO L268 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed.
[2020-09-25 05:08:35,120 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 515 537) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 05:08:35,120 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 515 537) no Hoare annotation was computed.
[2020-09-25 05:08:35,120 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed.
[2020-09-25 05:08:35,121 INFO L264 CegarLoopResult]: At program point L527(line 527) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 05:08:35,121 INFO L264 CegarLoopResult]: At program point L527-1(line 527) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 05:08:35,121 INFO L268 CegarLoopResult]: For program point L525(lines 525 532) no Hoare annotation was computed.
[2020-09-25 05:08:35,121 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 515 537) no Hoare annotation was computed.
[2020-09-25 05:08:35,121 INFO L268 CegarLoopResult]: For program point L525-1(lines 525 532) no Hoare annotation was computed.
[2020-09-25 05:08:35,121 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed.
[2020-09-25 05:08:35,122 INFO L264 CegarLoopResult]: At program point L522(line 522) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 05:08:35,122 INFO L268 CegarLoopResult]: For program point L523-1(line 523) no Hoare annotation was computed.
[2020-09-25 05:08:35,122 INFO L264 CegarLoopResult]: At program point L521(line 521) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 05:08:35,122 INFO L268 CegarLoopResult]: For program point L523-2(line 523) no Hoare annotation was computed.
[2020-09-25 05:08:35,122 INFO L264 CegarLoopResult]: At program point L521-1(line 521) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 05:08:35,122 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 470 493) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 470 493) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed.
[2020-09-25 05:08:35,123 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 470 493) no Hoare annotation was computed.
[2020-09-25 05:08:35,124 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed.
[2020-09-25 05:08:35,124 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed.
[2020-09-25 05:08:35,124 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed.
[2020-09-25 05:08:35,124 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed.
[2020-09-25 05:08:35,124 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed.
[2020-09-25 05:08:35,124 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed.
[2020-09-25 05:08:35,124 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed.
[2020-09-25 05:08:35,124 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed.
[2020-09-25 05:08:35,125 INFO L268 CegarLoopResult]: For program point isPumpRunningEXIT(lines 640 648) no Hoare annotation was computed.
[2020-09-25 05:08:35,125 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 640 648) the Hoare annotation is: true
[2020-09-25 05:08:35,125 INFO L268 CegarLoopResult]: For program point isPumpRunningFINAL(lines 640 648) no Hoare annotation was computed.
[2020-09-25 05:08:35,125 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed.
[2020-09-25 05:08:35,125 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed.
[2020-09-25 05:08:35,125 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed.
[2020-09-25 05:08:35,125 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 685 703) the Hoare annotation is: true
[2020-09-25 05:08:35,125 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed.
[2020-09-25 05:08:35,125 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed.
[2020-09-25 05:08:35,126 INFO L268 CegarLoopResult]: For program point L694(lines 694 698) no Hoare annotation was computed.
[2020-09-25 05:08:35,126 INFO L268 CegarLoopResult]: For program point isLowWaterLevelEXIT(lines 685 703) no Hoare annotation was computed.
[2020-09-25 05:08:35,126 INFO L271 CegarLoopResult]: At program point L692(line 692) the Hoare annotation is: true
[2020-09-25 05:08:35,126 INFO L268 CegarLoopResult]: For program point L694-2(lines 694 698) no Hoare annotation was computed.
[2020-09-25 05:08:35,126 INFO L268 CegarLoopResult]: For program point L692-1(line 692) no Hoare annotation was computed.
[2020-09-25 05:08:35,126 INFO L268 CegarLoopResult]: For program point L692-2(line 692) no Hoare annotation was computed.
[2020-09-25 05:08:35,126 INFO L268 CegarLoopResult]: For program point L692-3(line 692) no Hoare annotation was computed.
[2020-09-25 05:08:35,126 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point isLowWaterLevelFINAL(lines 685 703) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point L668(lines 668 676) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point L668-2(lines 668 676) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point L656(lines 656 664) no Hoare annotation was computed.
[2020-09-25 05:08:35,127 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 649 684) no Hoare annotation was computed.
[2020-09-25 05:08:35,128 INFO L268 CegarLoopResult]: For program point L656-2(lines 656 664) no Hoare annotation was computed.
[2020-09-25 05:08:35,128 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed.
[2020-09-25 05:08:35,128 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 649 684) no Hoare annotation was computed.
[2020-09-25 05:08:35,128 INFO L268 CegarLoopResult]: For program point L679-1(line 679) no Hoare annotation was computed.
[2020-09-25 05:08:35,128 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 649 684) no Hoare annotation was computed.
[2020-09-25 05:08:35,128 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed.
[2020-09-25 05:08:35,128 INFO L268 CegarLoopResult]: For program point select_featuresEXIT(lines 871 877) no Hoare annotation was computed.
[2020-09-25 05:08:35,128 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 871 877) the Hoare annotation is: true
[2020-09-25 05:08:35,128 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed.
[2020-09-25 05:08:35,129 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed.
[2020-09-25 05:08:35,129 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed.
[2020-09-25 05:08:35,129 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed.
[2020-09-25 05:08:35,129 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed.
[2020-09-25 05:08:35,129 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 75 120) no Hoare annotation was computed.
[2020-09-25 05:08:35,129 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed.
[2020-09-25 05:08:35,129 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed.
[2020-09-25 05:08:35,129 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 75 120) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point L112-1(line 112) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point L112-2(line 112) no Hoare annotation was computed.
[2020-09-25 05:08:35,130 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point L75(lines 75 120) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 75 120) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point L75-1(lines 75 120) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point L98-1(line 98) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed.
[2020-09-25 05:08:35,131 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed.
[2020-09-25 05:08:35,132 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed.
[2020-09-25 05:08:35,133 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed.
[2020-09-25 05:08:35,133 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed.
[2020-09-25 05:08:35,133 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed.
[2020-09-25 05:08:35,133 INFO L268 CegarLoopResult]: For program point L105-1(line 105) no Hoare annotation was computed.
[2020-09-25 05:08:35,133 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed.
[2020-09-25 05:08:35,133 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed.
[2020-09-25 05:08:35,133 INFO L268 CegarLoopResult]: For program point L101-1(line 101) no Hoare annotation was computed.
[2020-09-25 05:08:35,133 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed.
[2020-09-25 05:08:35,134 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 388 433) no Hoare annotation was computed.
[2020-09-25 05:08:35,134 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed.
[2020-09-25 05:08:35,134 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed.
[2020-09-25 05:08:35,134 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed.
[2020-09-25 05:08:35,134 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed.
[2020-09-25 05:08:35,134 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed.
[2020-09-25 05:08:35,134 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed.
[2020-09-25 05:08:35,134 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 388 433) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 388 433) no Hoare annotation was computed.
[2020-09-25 05:08:35,135 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L412(lines 412 413) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L408(lines 408 415) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L402(lines 402 422) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L429-1(line 429) no Hoare annotation was computed.
[2020-09-25 05:08:35,136 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L429-2(line 429) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L427-1(line 427) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L427-2(line 427) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L388(lines 388 433) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L419(lines 419 420) no Hoare annotation was computed.
[2020-09-25 05:08:35,137 INFO L268 CegarLoopResult]: For program point L419-1(lines 402 422) no Hoare annotation was computed.
[2020-09-25 05:08:35,138 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 502 511) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 05:08:35,138 INFO L268 CegarLoopResult]: For program point runTestEXIT(lines 502 511) no Hoare annotation was computed.
[2020-09-25 05:08:35,138 INFO L268 CegarLoopResult]: For program point runTestFINAL(lines 502 511) no Hoare annotation was computed.
[2020-09-25 05:08:35,138 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 629 639) no Hoare annotation was computed.
[2020-09-25 05:08:35,138 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed.
[2020-09-25 05:08:35,138 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 629 639) no Hoare annotation was computed.
[2020-09-25 05:08:35,138 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed.
[2020-09-25 05:08:35,139 INFO L268 CegarLoopResult]: For program point L634-1(line 634) no Hoare annotation was computed.
[2020-09-25 05:08:35,139 INFO L268 CegarLoopResult]: For program point L634-2(line 634) no Hoare annotation was computed.
[2020-09-25 05:08:35,139 INFO L268 CegarLoopResult]: For program point L634-3(line 634) no Hoare annotation was computed.
[2020-09-25 05:08:35,139 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 629 639) no Hoare annotation was computed.
[2020-09-25 05:08:35,139 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 621 628) the Hoare annotation is: true
[2020-09-25 05:08:35,139 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 621 628) no Hoare annotation was computed.
[2020-09-25 05:08:35,139 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 621 628) no Hoare annotation was computed.
[2020-09-25 05:08:35,139 INFO L264 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,140 INFO L268 CegarLoopResult]: For program point L607-1(lines 588 612) no Hoare annotation was computed.
[2020-09-25 05:08:35,140 INFO L264 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,140 INFO L268 CegarLoopResult]: For program point processEnvironmentEXIT(lines 588 612) no Hoare annotation was computed.
[2020-09-25 05:08:35,140 INFO L264 CegarLoopResult]: At program point L598(line 598) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,140 INFO L268 CegarLoopResult]: For program point L596(lines 596 604) no Hoare annotation was computed.
[2020-09-25 05:08:35,140 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 588 612) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,140 INFO L264 CegarLoopResult]: At program point L594(line 594) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,141 INFO L268 CegarLoopResult]: For program point L594-1(line 594) no Hoare annotation was computed.
[2020-09-25 05:08:35,141 INFO L268 CegarLoopResult]: For program point L592(lines 592 609) no Hoare annotation was computed.
[2020-09-25 05:08:35,141 INFO L268 CegarLoopResult]: For program point L594-2(line 594) no Hoare annotation was computed.
[2020-09-25 05:08:35,141 INFO L268 CegarLoopResult]: For program point L594-3(line 594) no Hoare annotation was computed.
[2020-09-25 05:08:35,141 INFO L268 CegarLoopResult]: For program point processEnvironment__wrappee__baseEXIT(lines 580 586) no Hoare annotation was computed.
[2020-09-25 05:08:35,141 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 580 586) the Hoare annotation is: true
[2020-09-25 05:08:35,141 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed.
[2020-09-25 05:08:35,141 INFO L268 CegarLoopResult]: For program point L841(lines 841 845) no Hoare annotation was computed.
[2020-09-25 05:08:35,141 INFO L264 CegarLoopResult]: At program point L841-2(lines 835 846) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 05:08:35,142 INFO L268 CegarLoopResult]: For program point L833(line 833) no Hoare annotation was computed.
[2020-09-25 05:08:35,142 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed.
[2020-09-25 05:08:35,142 INFO L268 CegarLoopResult]: For program point L833-1(line 833) no Hoare annotation was computed.
[2020-09-25 05:08:35,142 INFO L268 CegarLoopResult]: For program point L825(lines 825 831) no Hoare annotation was computed.
[2020-09-25 05:08:35,142 INFO L268 CegarLoopResult]: For program point L825-1(lines 825 831) no Hoare annotation was computed.
[2020-09-25 05:08:35,142 INFO L264 CegarLoopResult]: At program point L817(line 817) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 05:08:35,142 INFO L268 CegarLoopResult]: For program point L813(line 813) no Hoare annotation was computed.
[2020-09-25 05:08:35,142 INFO L268 CegarLoopResult]: For program point L813-1(line 813) no Hoare annotation was computed.
[2020-09-25 05:08:35,142 INFO L268 CegarLoopResult]: For program point testEXIT(lines 795 858) no Hoare annotation was computed.
[2020-09-25 05:08:35,143 INFO L264 CegarLoopResult]: At program point testENTRY(lines 795 858) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))
[2020-09-25 05:08:35,143 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed.
[2020-09-25 05:08:35,143 INFO L268 CegarLoopResult]: For program point testFINAL(lines 795 858) no Hoare annotation was computed.
[2020-09-25 05:08:35,143 INFO L264 CegarLoopResult]: At program point L851(lines 804 852) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,143 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed.
[2020-09-25 05:08:35,143 INFO L268 CegarLoopResult]: For program point L806(lines 805 850) no Hoare annotation was computed.
[2020-09-25 05:08:35,143 INFO L268 CegarLoopResult]: For program point L839-1(line 839) no Hoare annotation was computed.
[2020-09-25 05:08:35,143 INFO L268 CegarLoopResult]: For program point L839-2(line 839) no Hoare annotation was computed.
[2020-09-25 05:08:35,143 INFO L268 CegarLoopResult]: For program point L835(lines 835 846) no Hoare annotation was computed.
[2020-09-25 05:08:35,144 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed.
[2020-09-25 05:08:35,144 INFO L264 CegarLoopResult]: At program point L827(line 827) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 05:08:35,144 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed.
[2020-09-25 05:08:35,144 INFO L268 CegarLoopResult]: For program point L823-1(line 823) no Hoare annotation was computed.
[2020-09-25 05:08:35,144 INFO L264 CegarLoopResult]: At program point L848(lines 805 850) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (<= test_~splverifierCounter~0 0) (= ~pumpRunning~0 0)))
[2020-09-25 05:08:35,144 INFO L268 CegarLoopResult]: For program point L815(lines 815 821) no Hoare annotation was computed.
[2020-09-25 05:08:35,144 INFO L268 CegarLoopResult]: For program point L815-1(lines 815 821) no Hoare annotation was computed.
[2020-09-25 05:08:35,144 INFO L268 CegarLoopResult]: For program point L807(lines 807 811) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed.
[2020-09-25 05:08:35,145 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 342 387) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L366(lines 366 367) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L362(lines 362 369) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L356(lines 356 376) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed.
[2020-09-25 05:08:35,146 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L383-1(line 383) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L383-2(line 383) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L381-1(line 381) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L381-2(line 381) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed.
[2020-09-25 05:08:35,147 INFO L268 CegarLoopResult]: For program point L342(lines 342 387) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point L373(lines 373 374) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 342 387) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point L373-1(lines 356 376) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 342 387) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed.
[2020-09-25 05:08:35,148 INFO L268 CegarLoopResult]: For program point isLowWaterSensorDryFINAL(lines 785 793) no Hoare annotation was computed.
[2020-09-25 05:08:35,149 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 785 793) the Hoare annotation is: true
[2020-09-25 05:08:35,149 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed.
[2020-09-25 05:08:35,149 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed.
[2020-09-25 05:08:35,149 INFO L268 CegarLoopResult]: For program point isLowWaterSensorDryEXIT(lines 785 793) no Hoare annotation was computed.
[2020-09-25 05:08:35,149 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed.
[2020-09-25 05:08:35,149 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed.
[2020-09-25 05:08:35,149 INFO L268 CegarLoopResult]: For program point L761(lines 761 769) no Hoare annotation was computed.
[2020-09-25 05:08:35,149 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 753 775) no Hoare annotation was computed.
[2020-09-25 05:08:35,149 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point L761-2(lines 761 769) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 753 775) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 753 775) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed.
[2020-09-25 05:08:35,150 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L317-1(line 317) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L317-2(line 317) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L309(lines 287 310) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed.
[2020-09-25 05:08:35,151 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L268(lines 268 284) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 239 341) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L285(lines 285 326) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed.
[2020-09-25 05:08:35,152 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point L277-1(line 277) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point L327(lines 327 338) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 239 341) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point L319-1(line 319) no Hoare annotation was computed.
[2020-09-25 05:08:35,153 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 239 341) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L303-1(line 303) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L328(lines 328 335) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed.
[2020-09-25 05:08:35,154 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed.
[2020-09-25 05:08:35,155 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed.
[2020-09-25 05:08:35,155 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed.
[2020-09-25 05:08:35,155 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed.
[2020-09-25 05:08:35,155 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed.
[2020-09-25 05:08:35,155 INFO L268 CegarLoopResult]: For program point L263(lines 263 267) no Hoare annotation was computed.
[2020-09-25 05:08:35,155 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed.
[2020-09-25 05:08:35,155 INFO L268 CegarLoopResult]: For program point L288-2(lines 288 308) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L239(lines 239 341) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L239-1(lines 239 341) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L330-1(line 330) no Hoare annotation was computed.
[2020-09-25 05:08:35,156 INFO L268 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L330-2(line 330) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L289(lines 288 308) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed.
[2020-09-25 05:08:35,157 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L273-1(line 273) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L290(lines 290 294) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L315-1(line 315) no Hoare annotation was computed.
[2020-09-25 05:08:35,158 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L315-2(line 315) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L299-2(line 299) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L863-1(line 863) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point L863-2(line 863) no Hoare annotation was computed.
[2020-09-25 05:08:35,159 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 861 870) no Hoare annotation was computed.
[2020-09-25 05:08:35,160 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 861 870) no Hoare annotation was computed.
[2020-09-25 05:08:35,160 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 861 870) no Hoare annotation was computed.
[2020-09-25 05:08:35,160 INFO L268 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed.
[2020-09-25 05:08:35,160 INFO L268 CegarLoopResult]: For program point L866(line 866) no Hoare annotation was computed.
[2020-09-25 05:08:35,160 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed.
[2020-09-25 05:08:35,160 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed.
[2020-09-25 05:08:35,160 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed.
[2020-09-25 05:08:35,160 INFO L268 CegarLoopResult]: For program point L366-1(line 366) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L366-2(line 366) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L680-1(line 680) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L680-2(line 680) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L771-1(line 771) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L771-2(line 771) no Hoare annotation was computed.
[2020-09-25 05:08:35,161 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L767-1(line 767) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L767-2(line 767) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L767-3(line 767) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L412-1(line 412) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed.
[2020-09-25 05:08:35,162 INFO L268 CegarLoopResult]: For program point L763-1(line 763) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L763-2(line 763) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L763-3(line 763) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L763-4(line 763) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L759-1(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L763-5(line 763) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L759-2(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L759-3(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L759-4(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,163 INFO L268 CegarLoopResult]: For program point L759-5(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L759-6(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L759-7(line 759) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed.
[2020-09-25 05:08:35,164 INFO L268 CegarLoopResult]: For program point L678-1(line 678) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L678-2(line 678) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L678-3(line 678) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L674-1(line 674) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L674-2(line 674) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L674-3(line 674) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L674-4(line 674) no Hoare annotation was computed.
[2020-09-25 05:08:35,165 INFO L268 CegarLoopResult]: For program point L670-1(line 670) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L670-2(line 670) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L670-3(line 670) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L666-1(line 666) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L666-2(line 666) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L666-3(line 666) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L666-4(line 666) no Hoare annotation was computed.
[2020-09-25 05:08:35,166 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed.
[2020-09-25 05:08:35,167 INFO L268 CegarLoopResult]: For program point L662-1(line 662) no Hoare annotation was computed.
[2020-09-25 05:08:35,167 INFO L268 CegarLoopResult]: For program point L666-5(line 666) no Hoare annotation was computed.
[2020-09-25 05:08:35,167 INFO L268 CegarLoopResult]: For program point L373-1(line 373) no Hoare annotation was computed.
[2020-09-25 05:08:35,167 INFO L268 CegarLoopResult]: For program point L662-2(line 662) no Hoare annotation was computed.
[2020-09-25 05:08:35,167 INFO L268 CegarLoopResult]: For program point L666-6(line 666) no Hoare annotation was computed.
[2020-09-25 05:08:35,167 INFO L268 CegarLoopResult]: For program point L662-3(line 662) no Hoare annotation was computed.
[2020-09-25 05:08:35,167 INFO L268 CegarLoopResult]: For program point L666-7(line 666) no Hoare annotation was computed.
[2020-09-25 05:08:35,167 INFO L268 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed.
[2020-09-25 05:08:35,168 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed.
[2020-09-25 05:08:35,168 INFO L268 CegarLoopResult]: For program point L662-4(line 662) no Hoare annotation was computed.
[2020-09-25 05:08:35,168 INFO L268 CegarLoopResult]: For program point L658-1(line 658) no Hoare annotation was computed.
[2020-09-25 05:08:35,168 INFO L268 CegarLoopResult]: For program point L658-2(line 658) no Hoare annotation was computed.
[2020-09-25 05:08:35,168 INFO L268 CegarLoopResult]: For program point L658-3(line 658) no Hoare annotation was computed.
[2020-09-25 05:08:35,168 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed.
[2020-09-25 05:08:35,168 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string47.offset| |old(#t~string47.offset)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |old(#valid)| |#valid|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string23.base| |old(#t~string23.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#NULL.offset| |old(#NULL.offset)|))
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed.
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point L419-1(line 419) no Hoare annotation was computed.
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 613 620) no Hoare annotation was computed.
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 613 620) no Hoare annotation was computed.
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 613 620) no Hoare annotation was computed.
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 776 784) no Hoare annotation was computed.
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed.
[2020-09-25 05:08:35,169 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed.
[2020-09-25 05:08:35,170 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 776 784) no Hoare annotation was computed.
[2020-09-25 05:08:35,170 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 776 784) no Hoare annotation was computed.
[2020-09-25 05:08:35,170 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,170 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,170 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,170 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,170 INFO L268 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed.
[2020-09-25 05:08:35,170 INFO L268 CegarLoopResult]: For program point L736-1(lines 732 743) no Hoare annotation was computed.
[2020-09-25 05:08:35,171 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 732 743) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))
[2020-09-25 05:08:35,171 INFO L268 CegarLoopResult]: For program point changeMethaneLevelEXIT(lines 732 743) no Hoare annotation was computed.
[2020-09-25 05:08:35,171 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed.
[2020-09-25 05:08:35,171 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 744 752) the Hoare annotation is: true
[2020-09-25 05:08:35,171 INFO L268 CegarLoopResult]: For program point L749(line 749) no Hoare annotation was computed.
[2020-09-25 05:08:35,171 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed.
[2020-09-25 05:08:35,171 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 744 752) no Hoare annotation was computed.
[2020-09-25 05:08:35,171 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 744 752) no Hoare annotation was computed.
[2020-09-25 05:08:35,171 INFO L264 CegarLoopResult]: At program point L569(line 569) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,172 INFO L264 CegarLoopResult]: At program point L567(lines 567 573) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,172 INFO L264 CegarLoopResult]: At program point L562(line 562) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,172 INFO L268 CegarLoopResult]: For program point L560(lines 559 578) no Hoare annotation was computed.
[2020-09-25 05:08:35,172 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 556 579) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)))
[2020-09-25 05:08:35,172 INFO L268 CegarLoopResult]: For program point timeShiftEXIT(lines 556 579) no Hoare annotation was computed.
[2020-09-25 05:08:35,172 INFO L268 CegarLoopResult]: For program point timeShiftFINAL(lines 556 579) no Hoare annotation was computed.
[2020-09-25 05:08:35,172 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed.
[2020-09-25 05:08:35,172 INFO L268 CegarLoopResult]: For program point cleanupEXIT(lines 437 466) no Hoare annotation was computed.
[2020-09-25 05:08:35,172 INFO L268 CegarLoopResult]: For program point L451(lines 451 455) no Hoare annotation was computed.
[2020-09-25 05:08:35,173 INFO L271 CegarLoopResult]: At program point L451-1(lines 451 455) the Hoare annotation is: true
[2020-09-25 05:08:35,173 INFO L271 CegarLoopResult]: At program point L447-2(lines 447 461) the Hoare annotation is: true
[2020-09-25 05:08:35,173 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 437 466) the Hoare annotation is: true
[2020-09-25 05:08:35,173 INFO L271 CegarLoopResult]: At program point L443(line 443) the Hoare annotation is: true
[2020-09-25 05:08:35,173 INFO L268 CegarLoopResult]: For program point L443-1(line 443) no Hoare annotation was computed.
[2020-09-25 05:08:35,173 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed.
[2020-09-25 05:08:35,173 INFO L271 CegarLoopResult]: At program point L462(lines 437 466) the Hoare annotation is: true
[2020-09-25 05:08:35,173 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed.
[2020-09-25 05:08:35,173 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 708 719) the Hoare annotation is: true
[2020-09-25 05:08:35,174 INFO L268 CegarLoopResult]: For program point lowerWaterLevelEXIT(lines 708 719) no Hoare annotation was computed.
[2020-09-25 05:08:35,174 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed.
[2020-09-25 05:08:35,174 INFO L268 CegarLoopResult]: For program point L712-1(lines 708 719) no Hoare annotation was computed.
[2020-09-25 05:08:35,174 INFO L268 CegarLoopResult]: For program point setupEXIT(lines 494 500) no Hoare annotation was computed.
[2020-09-25 05:08:35,174 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 494 500) the Hoare annotation is: true
[2020-09-25 05:08:35,174 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,174 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0))
[2020-09-25 05:08:35,174 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true
[2020-09-25 05:08:35,175 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed.
[2020-09-25 05:08:35,175 INFO L268 CegarLoopResult]: For program point waterRiseEXIT(lines 720 731) no Hoare annotation was computed.
[2020-09-25 05:08:35,175 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed.
[2020-09-25 05:08:35,175 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 720 731) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-25 05:08:35,175 INFO L268 CegarLoopResult]: For program point L724-1(lines 720 731) no Hoare annotation was computed.
[2020-09-25 05:08:35,175 INFO L268 CegarLoopResult]: For program point __automaton_failFINAL(lines 539 546) no Hoare annotation was computed.
[2020-09-25 05:08:35,175 INFO L268 CegarLoopResult]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 543) no Hoare annotation was computed.
[2020-09-25 05:08:35,175 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 539 546) the Hoare annotation is: true
[2020-09-25 05:08:35,176 INFO L268 CegarLoopResult]: For program point __automaton_failEXIT(lines 539 546) no Hoare annotation was computed.
[2020-09-25 05:08:35,176 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1ENTRY(lines 43 67) the Hoare annotation is: true
[2020-09-25 05:08:35,176 INFO L264 CegarLoopResult]: At program point L57(line 57) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 05:08:35,176 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification1_spec__1EXIT(lines 43 67) no Hoare annotation was computed.
[2020-09-25 05:08:35,176 INFO L268 CegarLoopResult]: For program point L55(lines 55 61) no Hoare annotation was computed.
[2020-09-25 05:08:35,176 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true
[2020-09-25 05:08:35,176 INFO L268 CegarLoopResult]: For program point L53-1(line 53) no Hoare annotation was computed.
[2020-09-25 05:08:35,176 INFO L268 CegarLoopResult]: For program point L51(lines 51 64) no Hoare annotation was computed.
[2020-09-25 05:08:35,177 INFO L268 CegarLoopResult]: For program point L53-2(line 53) no Hoare annotation was computed.
[2020-09-25 05:08:35,177 INFO L268 CegarLoopResult]: For program point L53-3(line 53) no Hoare annotation was computed.
[2020-09-25 05:08:35,177 INFO L268 CegarLoopResult]: For program point L51-1(lines 43 67) no Hoare annotation was computed.
[2020-09-25 05:08:35,177 INFO L271 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: true
[2020-09-25 05:08:35,177 INFO L268 CegarLoopResult]: For program point L49-1(line 49) no Hoare annotation was computed.
[2020-09-25 05:08:35,177 INFO L268 CegarLoopResult]: For program point L49-2(line 49) no Hoare annotation was computed.
[2020-09-25 05:08:35,177 INFO L268 CegarLoopResult]: For program point L49-3(line 49) no Hoare annotation was computed.
[2020-09-25 05:08:35,177 INFO L268 CegarLoopResult]: For program point L45(line 45) no Hoare annotation was computed.
[2020-09-25 05:08:35,197 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.09 05:08:35 BoogieIcfgContainer
[2020-09-25 05:08:35,197 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-09-25 05:08:35,199 INFO L168 Benchmark]: Toolchain (without parser) took 44116.40 ms. Allocated memory was 114.3 MB in the beginning and 588.3 MB in the end (delta: 474.0 MB). Free memory was 71.5 MB in the beginning and 259.4 MB in the end (delta: -187.9 MB). Peak memory consumption was 457.2 MB. Max. memory is 7.1 GB.
[2020-09-25 05:08:35,200 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 114.3 MB. Free memory was 89.8 MB in the beginning and 89.7 MB in the end (delta: 104.9 kB). Peak memory consumption was 104.9 kB. Max. memory is 7.1 GB.
[2020-09-25 05:08:35,201 INFO L168 Benchmark]: CACSL2BoogieTranslator took 776.76 ms. Allocated memory was 114.3 MB in the beginning and 165.2 MB in the end (delta: 50.9 MB). Free memory was 70.9 MB in the beginning and 142.5 MB in the end (delta: -71.6 MB). Peak memory consumption was 16.0 MB. Max. memory is 7.1 GB.
[2020-09-25 05:08:35,202 INFO L168 Benchmark]: Boogie Preprocessor took 106.18 ms. Allocated memory is still 165.2 MB. Free memory was 142.5 MB in the beginning and 138.4 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB.
[2020-09-25 05:08:35,203 INFO L168 Benchmark]: RCFGBuilder took 1386.84 ms. Allocated memory was 165.2 MB in the beginning and 184.5 MB in the end (delta: 19.4 MB). Free memory was 137.9 MB in the beginning and 109.1 MB in the end (delta: 28.8 MB). Peak memory consumption was 56.6 MB. Max. memory is 7.1 GB.
[2020-09-25 05:08:35,204 INFO L168 Benchmark]: TraceAbstraction took 41836.53 ms. Allocated memory was 184.5 MB in the beginning and 588.3 MB in the end (delta: 403.7 MB). Free memory was 108.2 MB in the beginning and 259.4 MB in the end (delta: -151.2 MB). Peak memory consumption was 423.6 MB. Max. memory is 7.1 GB.
[2020-09-25 05:08:35,208 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.27 ms. Allocated memory is still 114.3 MB. Free memory was 89.8 MB in the beginning and 89.7 MB in the end (delta: 104.9 kB). Peak memory consumption was 104.9 kB. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 776.76 ms. Allocated memory was 114.3 MB in the beginning and 165.2 MB in the end (delta: 50.9 MB). Free memory was 70.9 MB in the beginning and 142.5 MB in the end (delta: -71.6 MB). Peak memory consumption was 16.0 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 106.18 ms. Allocated memory is still 165.2 MB. Free memory was 142.5 MB in the beginning and 138.4 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 1386.84 ms. Allocated memory was 165.2 MB in the beginning and 184.5 MB in the end (delta: 19.4 MB). Free memory was 137.9 MB in the beginning and 109.1 MB in the end (delta: 28.8 MB). Peak memory consumption was 56.6 MB. Max. memory is 7.1 GB.
* TraceAbstraction took 41836.53 ms. Allocated memory was 184.5 MB in the beginning and 588.3 MB in the end (delta: 403.7 MB). Free memory was 108.2 MB in the beginning and 259.4 MB in the end (delta: -151.2 MB). Peak memory consumption was 423.6 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- PositiveResult [Line: 543]: 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: 804]: Loop Invariant
Derived loop invariant: !(1 <= systemActive) || !(\old(pumpRunning) == 0)
- InvariantResult [Line: 447]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 437]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 805]: Loop Invariant
Derived loop invariant: (!(1 <= systemActive) || !(\old(pumpRunning) == 0)) || (splverifierCounter <= 0 && pumpRunning == 0)
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 37 procedures, 603 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 31.3s, OverallIterations: 4, TraceHistogramMax: 1, AutomataDifference: 7.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 10.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 787 SDtfs, 916 SDslu, 645 SDs, 0 SdLazy, 1170 SolverSat, 249 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 94 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 3.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=281occurred 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, 4 MinimizatonAttempts, 134 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 49 LocationsWithAnnotation, 177 PreInvPairs, 193 NumberOfFragments, 579 HoareAnnotationTreeSize, 177 FomulaSimplifications, 9556 FormulaSimplificationTreeSizeReduction, 6.6s HoareSimplificationTime, 49 FomulaSimplificationsInter, 4741 FormulaSimplificationTreeSizeReductionInter, 3.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 22.8s InterpolantComputationTime, 596 NumberOfCodeBlocks, 596 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 592 ConstructedInterpolants, 0 QuantifiedInterpolants, 212862 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 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...