/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=0.8 --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_spec4_product09.cil.c
--------------------------------------------------------------------------------
This is Ultimate 0.1.25-c90d42b
[2020-09-25 07:34:27,049 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-09-25 07:34:27,053 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-25 07:34:27,079 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-25 07:34:27,079 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-25 07:34:27,080 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-25 07:34:27,082 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-25 07:34:27,084 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-09-25 07:34:27,086 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-09-25 07:34:27,087 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-09-25 07:34:27,088 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-09-25 07:34:27,089 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-09-25 07:34:27,089 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-09-25 07:34:27,090 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-09-25 07:34:27,091 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-09-25 07:34:27,093 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-25 07:34:27,094 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-25 07:34:27,095 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-25 07:34:27,096 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-25 07:34:27,098 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-25 07:34:27,103 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-09-25 07:34:27,104 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-09-25 07:34:27,106 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-09-25 07:34:27,107 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-09-25 07:34:27,109 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-09-25 07:34:27,109 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-09-25 07:34:27,110 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-09-25 07:34:27,111 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-09-25 07:34:27,111 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-09-25 07:34:27,112 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-09-25 07:34:27,112 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-09-25 07:34:27,113 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-09-25 07:34:27,114 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-09-25 07:34:27,115 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-09-25 07:34:27,116 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-09-25 07:34:27,116 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-09-25 07:34:27,117 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-09-25 07:34:27,117 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-09-25 07:34:27,117 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-09-25 07:34:27,118 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-09-25 07:34:27,119 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-09-25 07:34:27,120 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 07:34:27,147 INFO L113 SettingsManager]: Loading preferences was successful
[2020-09-25 07:34:27,147 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-25 07:34:27,149 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-09-25 07:34:27,149 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-09-25 07:34:27,149 INFO L138 SettingsManager]: * Use SBE=true
[2020-09-25 07:34:27,149 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-25 07:34:27,149 INFO L138 SettingsManager]: * sizeof long=4
[2020-09-25 07:34:27,150 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-09-25 07:34:27,150 INFO L138 SettingsManager]: * sizeof POINTER=4
[2020-09-25 07:34:27,150 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-09-25 07:34:27,150 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-09-25 07:34:27,150 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-25 07:34:27,151 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-09-25 07:34:27,151 INFO L138 SettingsManager]: * sizeof long double=12
[2020-09-25 07:34:27,151 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-09-25 07:34:27,151 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-09-25 07:34:27,152 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-09-25 07:34:27,152 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-25 07:34:27,152 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2020-09-25 07:34:27,152 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-09-25 07:34:27,152 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-09-25 07:34:27,153 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 07:34:27,153 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-25 07:34:27,153 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-09-25 07:34:27,153 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-09-25 07:34:27,154 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2020-09-25 07:34:27,154 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-09-25 07:34:27,154 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-25 07:34:27,154 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2020-09-25 07:34:27,154 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=0.8;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=0.8;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=0.8;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=0.8;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=0.8;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=0.8;log-additional-information=true;
[2020-09-25 07:34:27,617 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-25 07:34:27,641 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-25 07:34:27,646 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-25 07:34:27,650 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-09-25 07:34:27,652 INFO L275 PluginConnector]: CDTParser initialized
[2020-09-25 07:34:27,653 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product09.cil.c
[2020-09-25 07:34:27,742 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d273061b/5dcefedf0af24a09ad8ff88eec41b2e4/FLAG787cd4791
[2020-09-25 07:34:28,375 INFO L306 CDTParser]: Found 1 translation units.
[2020-09-25 07:34:28,376 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec4_product09.cil.c
[2020-09-25 07:34:28,389 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d273061b/5dcefedf0af24a09ad8ff88eec41b2e4/FLAG787cd4791
[2020-09-25 07:34:28,619 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d273061b/5dcefedf0af24a09ad8ff88eec41b2e4
[2020-09-25 07:34:28,634 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-25 07:34:28,643 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-25 07:34:28,647 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-25 07:34:28,647 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-25 07:34:28,651 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-25 07:34:28,652 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 07:34:28" (1/1) ...
[2020-09-25 07:34:28,657 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c53af82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:28, skipping insertion in model container
[2020-09-25 07:34:28,658 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 07:34:28" (1/1) ...
[2020-09-25 07:34:28,670 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-09-25 07:34:28,742 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-09-25 07:34:29,105 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-25 07:34:29,131 INFO L203 MainTranslator]: Completed pre-run
[2020-09-25 07:34:29,302 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-25 07:34:29,337 INFO L208 MainTranslator]: Completed translation
[2020-09-25 07:34:29,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29 WrapperNode
[2020-09-25 07:34:29,337 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-25 07:34:29,338 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-09-25 07:34:29,338 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2020-09-25 07:34:29,339 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2020-09-25 07:34:29,356 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (1/1) ...
[2020-09-25 07:34:29,357 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (1/1) ...
[2020-09-25 07:34:29,379 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (1/1) ...
[2020-09-25 07:34:29,379 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (1/1) ...
[2020-09-25 07:34:29,411 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (1/1) ...
[2020-09-25 07:34:29,423 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (1/1) ...
[2020-09-25 07:34:29,428 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (1/1) ...
[2020-09-25 07:34:29,437 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-09-25 07:34:29,437 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-09-25 07:34:29,438 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2020-09-25 07:34:29,438 INFO L275 PluginConnector]: RCFGBuilder initialized
[2020-09-25 07:34:29,439 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (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 07:34:29,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-09-25 07:34:29,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-09-25 07:34:29,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-09-25 07:34:29,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-09-25 07:34:29,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-09-25 07:34:29,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-09-25 07:34:29,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-09-25 07:34:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-09-25 07:34:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-09-25 07:34:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-09-25 07:34:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1
[2020-09-25 07:34:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-09-25 07:34:29,520 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise
[2020-09-25 07:34:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-09-25 07:34:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-09-25 07:34:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-09-25 07:34:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-09-25 07:34:29,521 INFO L138 BoogieDeclarations]: Found implementation of procedure test
[2020-09-25 07:34:29,522 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift
[2020-09-25 07:34:29,522 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-09-25 07:34:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base
[2020-09-25 07:34:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump
[2020-09-25 07:34:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-09-25 07:34:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-09-25 07:34:29,525 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-09-25 07:34:29,526 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump
[2020-09-25 07:34:29,526 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one
[2020-09-25 07:34:29,526 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features
[2020-09-25 07:34:29,526 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-09-25 07:34:29,526 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product
[2020-09-25 07:34:29,526 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup
[2020-09-25 07:34:29,526 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2
[2020-09-25 07:34:29,527 INFO L138 BoogieDeclarations]: Found implementation of procedure setup
[2020-09-25 07:34:29,529 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest
[2020-09-25 07:34:29,529 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2020-09-25 07:34:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-09-25 07:34:29,529 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure printf
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2020-09-25 07:34:29,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-09-25 07:34:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-09-25 07:34:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-09-25 07:34:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-09-25 07:34:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-09-25 07:34:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2020-09-25 07:34:29,531 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-09-25 07:34:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-09-25 07:34:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-09-25 07:34:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-09-25 07:34:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-09-25 07:34:29,532 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-09-25 07:34:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-09-25 07:34:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1
[2020-09-25 07:34:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-09-25 07:34:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise
[2020-09-25 07:34:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-09-25 07:34:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-09-25 07:34:29,533 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-09-25 07:34:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift
[2020-09-25 07:34:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup
[2020-09-25 07:34:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure test
[2020-09-25 07:34:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump
[2020-09-25 07:34:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-09-25 07:34:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure printPump
[2020-09-25 07:34:29,534 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-09-25 07:34:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base
[2020-09-25 07:34:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-09-25 07:34:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure select_one
[2020-09-25 07:34:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure select_features
[2020-09-25 07:34:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers
[2020-09-25 07:34:29,535 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product
[2020-09-25 07:34:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2
[2020-09-25 07:34:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure setup
[2020-09-25 07:34:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure runTest
[2020-09-25 07:34:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2020-09-25 07:34:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-09-25 07:34:29,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2020-09-25 07:34:29,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-09-25 07:34:30,688 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-09-25 07:34:30,688 INFO L295 CfgBuilder]: Removed 5 assume(true) statements.
[2020-09-25 07:34:30,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 07:34:30 BoogieIcfgContainer
[2020-09-25 07:34:30,695 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-09-25 07:34:30,696 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-09-25 07:34:30,697 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2020-09-25 07:34:30,700 INFO L275 PluginConnector]: TraceAbstraction initialized
[2020-09-25 07:34:30,700 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.09 07:34:28" (1/3) ...
[2020-09-25 07:34:30,701 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73d02119 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 07:34:30, skipping insertion in model container
[2020-09-25 07:34:30,702 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:34:29" (2/3) ...
[2020-09-25 07:34:30,702 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73d02119 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 07:34:30, skipping insertion in model container
[2020-09-25 07:34:30,702 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 07:34:30" (3/3) ...
[2020-09-25 07:34:30,704 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product09.cil.c
[2020-09-25 07:34:30,716 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-09-25 07:34:30,726 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-09-25 07:34:30,747 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-09-25 07:34:30,776 INFO L375 AbstractCegarLoop]: Interprodecural is true
[2020-09-25 07:34:30,776 INFO L376 AbstractCegarLoop]: Hoare is true
[2020-09-25 07:34:30,776 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-09-25 07:34:30,776 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-09-25 07:34:30,776 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-09-25 07:34:30,776 INFO L380 AbstractCegarLoop]: Difference is false
[2020-09-25 07:34:30,776 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-09-25 07:34:30,777 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-09-25 07:34:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states.
[2020-09-25 07:34:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143
[2020-09-25 07:34:30,820 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 07:34:30,822 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 07:34:30,822 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 07:34:30,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 07:34:30,829 INFO L82 PathProgramCache]: Analyzing trace with hash 1070650671, now seen corresponding path program 1 times
[2020-09-25 07:34:30,838 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 07:34:30,838 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1892128097]
[2020-09-25 07:34:30,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 07:34:31,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:31,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:31,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:32,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:33,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:33,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:36,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:36,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 173
[2020-09-25 07:34:36,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 07:34:36,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4999
[2020-09-25 07:34:36,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:36,210 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:36,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:36,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 129
[2020-09-25 07:34:36,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:36,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 11
[2020-09-25 07:34:36,843 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 07:34:36,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 07:34:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:36,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:37,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:37,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 07:34:37,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:37,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 141
[2020-09-25 07:34:37,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:37,035 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:37,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:37,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:37,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:37,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 10
[2020-09-25 07:34:37,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 07:34:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:37,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:37,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:37,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:37,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:37,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6
[2020-09-25 07:34:37,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:37,125 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:37,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:37,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:37,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:37,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:37,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 07:34:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:37,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:37,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:37,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:37,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:37,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 07:34:37,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:37,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:37,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:37,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:37,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:37,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:37,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 07:34:37,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:37,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:37,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:37,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:37,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:37,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9
[2020-09-25 07:34:37,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:37,152 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:37,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:37,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:37,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:37,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:37,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 07:34:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:37,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:37,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:37,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:37,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:37,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 07:34:37,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:37,161 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:37,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:37,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:37,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:37,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:37,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120
[2020-09-25 07:34:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:37,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:37,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:37,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:37,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:37,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 07:34:37,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:37,171 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:37,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:37,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 07:34:37,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:37,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2
[2020-09-25 07:34:37,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130
[2020-09-25 07:34:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:37,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:37,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:37,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:37,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:37,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 07:34:37,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:37,183 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:37,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:37,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 07:34:37,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:37,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:37,214 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 07:34:37,215 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1892128097]
[2020-09-25 07:34:37,217 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 07:34:37,217 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-09-25 07:34:37,218 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1319214800]
[2020-09-25 07:34:37,228 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-09-25 07:34:37,229 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 07:34:37,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-09-25 07:34:37,247 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-09-25 07:34:37,250 INFO L87 Difference]: Start difference. First operand 241 states. Second operand 3 states.
[2020-09-25 07:34:38,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 07:34:38,291 INFO L93 Difference]: Finished difference Result 343 states and 414 transitions.
[2020-09-25 07:34:38,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2020-09-25 07:34:38,294 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142
[2020-09-25 07:34:38,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 07:34:38,314 INFO L225 Difference]: With dead ends: 343
[2020-09-25 07:34:38,314 INFO L226 Difference]: Without dead ends: 227
[2020-09-25 07:34:38,320 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 07:34:38,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states.
[2020-09-25 07:34:38,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 190.
[2020-09-25 07:34:38,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 190 states.
[2020-09-25 07:34:38,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 203 transitions.
[2020-09-25 07:34:38,467 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 203 transitions. Word has length 142
[2020-09-25 07:34:38,468 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 07:34:38,468 INFO L479 AbstractCegarLoop]: Abstraction has 190 states and 203 transitions.
[2020-09-25 07:34:38,469 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-09-25 07:34:38,469 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 203 transitions.
[2020-09-25 07:34:38,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144
[2020-09-25 07:34:38,482 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 07:34:38,486 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 07:34:38,486 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-09-25 07:34:38,487 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 07:34:38,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 07:34:38,487 INFO L82 PathProgramCache]: Analyzing trace with hash 1646481766, now seen corresponding path program 1 times
[2020-09-25 07:34:38,487 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 07:34:38,488 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1474077368]
[2020-09-25 07:34:38,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 07:34:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:38,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:38,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:39,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:40,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:40,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:43,564 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:43,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 174
[2020-09-25 07:34:43,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5
[2020-09-25 07:34:43,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5014
[2020-09-25 07:34:43,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:43,566 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:43,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:43,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 81
[2020-09-25 07:34:43,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 60
[2020-09-25 07:34:43,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:43,848 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 07:34:43,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 07:34:43,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:43,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:44,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:44,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 07:34:44,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:44,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 225
[2020-09-25 07:34:44,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:44,108 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:44,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:44,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:44,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 77
[2020-09-25 07:34:44,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:44,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 07:34:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:44,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:44,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:44,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:44,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:44,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 07:34:44,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:44,161 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:44,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:44,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:44,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 07:34:44,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:44,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 07:34:44,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:44,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:44,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:44,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:44,171 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:44,171 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 07:34:44,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:44,172 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:44,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:44,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:44,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 07:34:44,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:44,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 07:34:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:44,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:44,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:44,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:44,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:44,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19
[2020-09-25 07:34:44,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:44,198 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:44,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:44,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:44,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 07:34:44,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:44,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 07:34:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:44,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:44,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:44,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:44,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:44,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 07:34:44,207 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:44,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:44,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:44,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:44,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 07:34:44,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:44,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2020-09-25 07:34:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:44,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:44,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:44,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:44,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:44,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 07:34:44,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:44,214 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:44,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:44,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 07:34:44,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:44,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:44,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131
[2020-09-25 07:34:44,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:44,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:44,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:44,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:44,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:44,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 07:34:44,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:44,221 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:44,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:44,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 07:34:44,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:44,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:44,298 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 07:34:44,299 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1474077368]
[2020-09-25 07:34:44,299 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 07:34:44,299 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-09-25 07:34:44,300 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [491448143]
[2020-09-25 07:34:44,303 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-09-25 07:34:44,303 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 07:34:44,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-09-25 07:34:44,303 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-09-25 07:34:44,304 INFO L87 Difference]: Start difference. First operand 190 states and 203 transitions. Second operand 4 states.
[2020-09-25 07:34:44,774 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 07:34:45,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 07:34:45,384 INFO L93 Difference]: Finished difference Result 307 states and 355 transitions.
[2020-09-25 07:34:45,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2020-09-25 07:34:45,385 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143
[2020-09-25 07:34:45,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 07:34:45,388 INFO L225 Difference]: With dead ends: 307
[2020-09-25 07:34:45,388 INFO L226 Difference]: Without dead ends: 227
[2020-09-25 07:34:45,390 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2020-09-25 07:34:45,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states.
[2020-09-25 07:34:45,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 190.
[2020-09-25 07:34:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 190 states.
[2020-09-25 07:34:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 202 transitions.
[2020-09-25 07:34:45,427 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 202 transitions. Word has length 143
[2020-09-25 07:34:45,427 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 07:34:45,427 INFO L479 AbstractCegarLoop]: Abstraction has 190 states and 202 transitions.
[2020-09-25 07:34:45,428 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-09-25 07:34:45,428 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 202 transitions.
[2020-09-25 07:34:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147
[2020-09-25 07:34:45,429 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 07:34:45,430 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]
[2020-09-25 07:34:45,430 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-09-25 07:34:45,430 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 07:34:45,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 07:34:45,431 INFO L82 PathProgramCache]: Analyzing trace with hash 1418707724, now seen corresponding path program 1 times
[2020-09-25 07:34:45,431 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 07:34:45,431 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [373008644]
[2020-09-25 07:34:45,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 07:34:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:45,515 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:45,698 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:46,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:46,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 179
[2020-09-25 07:34:50,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4
[2020-09-25 07:34:50,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5019
[2020-09-25 07:34:50,494 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,494 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:50,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 128
[2020-09-25 07:34:50,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 3
[2020-09-25 07:34:50,495 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:50,811 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 07:34:50,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 07:34:50,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:50,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,910 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 07:34:50,910 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:50,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87
[2020-09-25 07:34:50,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:50,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:50,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:50,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:50,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 07:34:50,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:50,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:50,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:50,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 07:34:50,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,954 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:50,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:50,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:50,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:50,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 07:34:50,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:50,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:50,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:50,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-25 07:34:50,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,960 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:50,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:50,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:50,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:50,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 07:34:50,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:50,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:50,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:50,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4
[2020-09-25 07:34:50,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,968 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:50,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:50,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:50,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:50,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 07:34:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:50,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:50,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:50,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-25 07:34:50,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,975 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:50,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:50,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:50,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:50,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118
[2020-09-25 07:34:50,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:50,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:50,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:50,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1
[2020-09-25 07:34:50,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,981 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:50,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5
[2020-09-25 07:34:50,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:50,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:50,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124
[2020-09-25 07:34:50,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:50,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:50,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:50,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 07:34:50,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,988 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:50,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 07:34:50,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:50,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:50,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134
[2020-09-25 07:34:50,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:50,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:50,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:50,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:50,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:50,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2
[2020-09-25 07:34:50,995 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:50,995 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:50,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1
[2020-09-25 07:34:50,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 8
[2020-09-25 07:34:50,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1
[2020-09-25 07:34:50,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:51,055 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 07:34:51,056 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [373008644]
[2020-09-25 07:34:51,056 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 07:34:51,057 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-09-25 07:34:51,057 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [263757819]
[2020-09-25 07:34:51,058 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-09-25 07:34:51,058 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 07:34:51,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-09-25 07:34:51,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-09-25 07:34:51,059 INFO L87 Difference]: Start difference. First operand 190 states and 202 transitions. Second operand 4 states.
[2020-09-25 07:34:51,654 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-09-25 07:34:52,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 07:34:52,124 INFO L93 Difference]: Finished difference Result 260 states and 286 transitions.
[2020-09-25 07:34:52,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2020-09-25 07:34:52,127 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 146
[2020-09-25 07:34:52,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 07:34:52,130 INFO L225 Difference]: With dead ends: 260
[2020-09-25 07:34:52,130 INFO L226 Difference]: Without dead ends: 210
[2020-09-25 07:34:52,131 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 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 07:34:52,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 210 states.
[2020-09-25 07:34:52,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 180.
[2020-09-25 07:34:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 180 states.
[2020-09-25 07:34:52,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 189 transitions.
[2020-09-25 07:34:52,160 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 189 transitions. Word has length 146
[2020-09-25 07:34:52,161 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 07:34:52,161 INFO L479 AbstractCegarLoop]: Abstraction has 180 states and 189 transitions.
[2020-09-25 07:34:52,161 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-09-25 07:34:52,161 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions.
[2020-09-25 07:34:52,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156
[2020-09-25 07:34:52,163 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 07:34:52,163 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 07:34:52,164 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-09-25 07:34:52,164 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 07:34:52,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 07:34:52,164 INFO L82 PathProgramCache]: Analyzing trace with hash 1109912998, now seen corresponding path program 1 times
[2020-09-25 07:34:52,164 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 07:34:52,165 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [282092178]
[2020-09-25 07:34:52,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 07:34:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:52,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:52,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:53,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:57,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:57,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 186
[2020-09-25 07:34:57,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3
[2020-09-25 07:34:57,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5032
[2020-09-25 07:34:57,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:57,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:57,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6
[2020-09-25 07:34:57,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 80
[2020-09-25 07:34:57,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 102
[2020-09-25 07:34:57,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-25 07:34:57,623 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 07:34:57,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 07:34:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:57,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:57,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:57,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 85
[2020-09-25 07:34:57,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:57,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 242
[2020-09-25 07:34:57,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:57,904 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:57,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:57,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:57,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 76
[2020-09-25 07:34:57,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:57,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2020-09-25 07:34:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:57,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:57,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:57,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:57,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:57,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 07:34:57,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:57,961 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:57,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:57,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:57,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 07:34:57,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0
[2020-09-25 07:34:57,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86
[2020-09-25 07:34:57,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:57,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:57,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:57,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:57,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:57,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 07:34:57,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:57,970 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:57,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:57,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:57,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 07:34:57,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:57,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2020-09-25 07:34:57,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:57,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:57,982 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:57,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:57,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:57,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8
[2020-09-25 07:34:57,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:57,984 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:57,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:57,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:57,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 07:34:57,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:57,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2020-09-25 07:34:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:57,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:57,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:57,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:57,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:57,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 07:34:57,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:57,994 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:57,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:57,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:57,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 07:34:57,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:57,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2020-09-25 07:34:57,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:57,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:58,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:58,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:34:58,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:58,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 07:34:58,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:58,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:58,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:58,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:58,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 07:34:58,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:58,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2020-09-25 07:34:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:58,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:58,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:58,009 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:58,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:58,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3
[2020-09-25 07:34:58,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:58,011 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:58,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:34:58,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:58,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 07:34:58,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:58,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2020-09-25 07:34:58,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:34:58,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:34:58,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:34:58,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11
[2020-09-25 07:34:58,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:34:58,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9
[2020-09-25 07:34:58,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:34:58,027 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.8
[2020-09-25 07:34:58,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5
[2020-09-25 07:34:58,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:34:58,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7
[2020-09-25 07:34:58,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:34:58,155 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 07:34:58,157 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [282092178]
[2020-09-25 07:34:58,157 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 07:34:58,157 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2020-09-25 07:34:58,158 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808527769]
[2020-09-25 07:34:58,160 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states
[2020-09-25 07:34:58,160 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 07:34:58,161 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2020-09-25 07:34:58,161 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56
[2020-09-25 07:34:58,161 INFO L87 Difference]: Start difference. First operand 180 states and 189 transitions. Second operand 8 states.
[2020-09-25 07:34:58,912 WARN L193 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 186
[2020-09-25 07:35:00,111 WARN L193 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 189
[2020-09-25 07:35:00,711 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 191
[2020-09-25 07:35:01,017 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:01,342 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-09-25 07:35:01,626 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:01,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 07:35:01,731 INFO L93 Difference]: Finished difference Result 267 states and 295 transitions.
[2020-09-25 07:35:01,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states.
[2020-09-25 07:35:01,732 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 155
[2020-09-25 07:35:01,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 07:35:01,733 INFO L225 Difference]: With dead ends: 267
[2020-09-25 07:35:01,733 INFO L226 Difference]: Without dead ends: 0
[2020-09-25 07:35:01,735 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182
[2020-09-25 07:35:01,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-09-25 07:35:01,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-09-25 07:35:01,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-09-25 07:35:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-09-25 07:35:01,736 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 155
[2020-09-25 07:35:01,736 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 07:35:01,736 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-09-25 07:35:01,736 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states.
[2020-09-25 07:35:01,737 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-09-25 07:35:01,737 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-09-25 07:35:01,737 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-09-25 07:35:01,740 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-09-25 07:35:01,925 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:02,093 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:02,261 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:02,415 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:02,573 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:02,716 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 10
[2020-09-25 07:35:02,872 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:03,024 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:03,175 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:03,538 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 189
[2020-09-25 07:35:03,905 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 189
[2020-09-25 07:35:04,055 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 07:35:04,411 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 189
[2020-09-25 07:35:04,768 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 189
[2020-09-25 07:35:04,922 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:05,071 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:05,224 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:05,374 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:05,527 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:05,683 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:05,832 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:05,982 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:06,137 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:06,287 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:06,435 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:06,583 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:06,734 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:06,863 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 10
[2020-09-25 07:35:06,995 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 10
[2020-09-25 07:35:07,125 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 10
[2020-09-25 07:35:07,275 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:07,423 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:07,571 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188
[2020-09-25 07:35:07,787 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 16
[2020-09-25 07:35:07,993 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 16
[2020-09-25 07:35:08,232 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 16
[2020-09-25 07:35:08,434 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 16
[2020-09-25 07:35:08,631 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 16
[2020-09-25 07:35:08,809 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 16
[2020-09-25 07:35:09,004 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 07:35:09,257 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 184
[2020-09-25 07:35:09,451 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 07:35:09,602 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 07:35:09,798 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 16
[2020-09-25 07:35:10,012 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 07:35:10,231 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 16
[2020-09-25 07:35:10,570 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 12
[2020-09-25 07:35:10,585 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed.
[2020-09-25 07:35:10,585 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed.
[2020-09-25 07:35:10,585 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed.
[2020-09-25 07:35:10,586 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed.
[2020-09-25 07:35:10,586 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 92 147) no Hoare annotation was computed.
[2020-09-25 07:35:10,586 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed.
[2020-09-25 07:35:10,586 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed.
[2020-09-25 07:35:10,586 INFO L268 CegarLoopResult]: For program point L139(lines 116 140) no Hoare annotation was computed.
[2020-09-25 07:35:10,586 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed.
[2020-09-25 07:35:10,586 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed.
[2020-09-25 07:35:10,587 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed.
[2020-09-25 07:35:10,587 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed.
[2020-09-25 07:35:10,587 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed.
[2020-09-25 07:35:10,587 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed.
[2020-09-25 07:35:10,587 INFO L268 CegarLoopResult]: For program point L123(lines 123 127) no Hoare annotation was computed.
[2020-09-25 07:35:10,587 INFO L268 CegarLoopResult]: For program point L123-1(lines 123 127) no Hoare annotation was computed.
[2020-09-25 07:35:10,587 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed.
[2020-09-25 07:35:10,587 INFO L268 CegarLoopResult]: For program point L115-1(line 115) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point L115-2(line 115) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point L136-1(lines 117 138) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 92 147) no Hoare annotation was computed.
[2020-09-25 07:35:10,588 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 92 147) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed.
[2020-09-25 07:35:10,589 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L134-1(line 134) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L134-2(line 134) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L192-1(line 192) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L192-2(line 192) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed.
[2020-09-25 07:35:10,590 INFO L268 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L188-1(line 188) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L188-2(line 188) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L180(lines 180 184) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L180-1(lines 180 184) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 148 207) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L172-1(line 172) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L172-2(line 172) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 148 207) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed.
[2020-09-25 07:35:10,591 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L193-1(line 193) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L193-2(line 193) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed.
[2020-09-25 07:35:10,592 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed.
[2020-09-25 07:35:10,593 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 148 207) no Hoare annotation was computed.
[2020-09-25 07:35:10,593 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed.
[2020-09-25 07:35:10,593 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed.
[2020-09-25 07:35:10,593 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed.
[2020-09-25 07:35:10,593 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed.
[2020-09-25 07:35:10,593 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed.
[2020-09-25 07:35:10,593 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed.
[2020-09-25 07:35:10,593 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L174-2(lines 174 199) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed.
[2020-09-25 07:35:10,594 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed.
[2020-09-25 07:35:10,595 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed.
[2020-09-25 07:35:10,595 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed.
[2020-09-25 07:35:10,595 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed.
[2020-09-25 07:35:10,595 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed.
[2020-09-25 07:35:10,595 INFO L268 CegarLoopResult]: For program point L200(lines 173 201) no Hoare annotation was computed.
[2020-09-25 07:35:10,595 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed.
[2020-09-25 07:35:10,595 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed.
[2020-09-25 07:35:10,595 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 744 750) the Hoare annotation is: true
[2020-09-25 07:35:10,596 INFO L268 CegarLoopResult]: For program point select_helpersEXIT(lines 744 750) no Hoare annotation was computed.
[2020-09-25 07:35:10,596 INFO L268 CegarLoopResult]: For program point valid_productEXIT(lines 751 759) no Hoare annotation was computed.
[2020-09-25 07:35:10,596 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 751 759) the Hoare annotation is: true
[2020-09-25 07:35:10,596 INFO L268 CegarLoopResult]: For program point valid_productFINAL(lines 751 759) no Hoare annotation was computed.
[2020-09-25 07:35:10,596 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed.
[2020-09-25 07:35:10,596 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed.
[2020-09-25 07:35:10,596 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 417 441) the Hoare annotation is: true
[2020-09-25 07:35:10,596 INFO L268 CegarLoopResult]: For program point __utac_acc__Specification4_spec__1EXIT(lines 417 441) no Hoare annotation was computed.
[2020-09-25 07:35:10,597 INFO L264 CegarLoopResult]: At program point L431(line 431) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,597 INFO L268 CegarLoopResult]: For program point L429(lines 429 435) no Hoare annotation was computed.
[2020-09-25 07:35:10,597 INFO L271 CegarLoopResult]: At program point L427(line 427) the Hoare annotation is: true
[2020-09-25 07:35:10,597 INFO L268 CegarLoopResult]: For program point L427-1(line 427) no Hoare annotation was computed.
[2020-09-25 07:35:10,597 INFO L268 CegarLoopResult]: For program point L425(lines 425 438) no Hoare annotation was computed.
[2020-09-25 07:35:10,597 INFO L268 CegarLoopResult]: For program point L427-2(line 427) no Hoare annotation was computed.
[2020-09-25 07:35:10,597 INFO L268 CegarLoopResult]: For program point L427-3(line 427) no Hoare annotation was computed.
[2020-09-25 07:35:10,598 INFO L268 CegarLoopResult]: For program point L425-1(lines 417 441) no Hoare annotation was computed.
[2020-09-25 07:35:10,598 INFO L271 CegarLoopResult]: At program point L423(line 423) the Hoare annotation is: true
[2020-09-25 07:35:10,598 INFO L268 CegarLoopResult]: For program point L423-1(line 423) no Hoare annotation was computed.
[2020-09-25 07:35:10,598 INFO L268 CegarLoopResult]: For program point L423-2(line 423) no Hoare annotation was computed.
[2020-09-25 07:35:10,598 INFO L268 CegarLoopResult]: For program point L423-3(line 423) no Hoare annotation was computed.
[2020-09-25 07:35:10,598 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed.
[2020-09-25 07:35:10,598 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 833 855) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,599 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 833 855) no Hoare annotation was computed.
[2020-09-25 07:35:10,599 INFO L268 CegarLoopResult]: For program point L852(line 852) no Hoare annotation was computed.
[2020-09-25 07:35:10,599 INFO L264 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,599 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 833 855) no Hoare annotation was computed.
[2020-09-25 07:35:10,599 INFO L264 CegarLoopResult]: At program point L845-1(line 845) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,599 INFO L268 CegarLoopResult]: For program point L843(lines 843 850) no Hoare annotation was computed.
[2020-09-25 07:35:10,599 INFO L268 CegarLoopResult]: For program point L843-1(lines 843 850) no Hoare annotation was computed.
[2020-09-25 07:35:10,600 INFO L268 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed.
[2020-09-25 07:35:10,600 INFO L264 CegarLoopResult]: At program point L840(line 840) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,600 INFO L268 CegarLoopResult]: For program point L841-1(line 841) no Hoare annotation was computed.
[2020-09-25 07:35:10,600 INFO L264 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,600 INFO L268 CegarLoopResult]: For program point L841-2(line 841) no Hoare annotation was computed.
[2020-09-25 07:35:10,601 INFO L264 CegarLoopResult]: At program point L839-1(line 839) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,601 INFO L268 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed.
[2020-09-25 07:35:10,601 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed.
[2020-09-25 07:35:10,601 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed.
[2020-09-25 07:35:10,601 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 792 815) no Hoare annotation was computed.
[2020-09-25 07:35:10,601 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed.
[2020-09-25 07:35:10,601 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed.
[2020-09-25 07:35:10,601 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed.
[2020-09-25 07:35:10,602 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 792 815) no Hoare annotation was computed.
[2020-09-25 07:35:10,602 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 792 815) no Hoare annotation was computed.
[2020-09-25 07:35:10,602 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed.
[2020-09-25 07:35:10,602 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed.
[2020-09-25 07:35:10,602 INFO L268 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed.
[2020-09-25 07:35:10,602 INFO L268 CegarLoopResult]: For program point L807(line 807) no Hoare annotation was computed.
[2020-09-25 07:35:10,602 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed.
[2020-09-25 07:35:10,602 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed.
[2020-09-25 07:35:10,603 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed.
[2020-09-25 07:35:10,603 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed.
[2020-09-25 07:35:10,603 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed.
[2020-09-25 07:35:10,603 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseEXIT(lines 632 639) no Hoare annotation was computed.
[2020-09-25 07:35:10,603 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseENTRY(lines 632 639) no Hoare annotation was computed.
[2020-09-25 07:35:10,603 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseFINAL(lines 632 639) no Hoare annotation was computed.
[2020-09-25 07:35:10,603 INFO L268 CegarLoopResult]: For program point isPumpRunningEXIT(lines 677 685) no Hoare annotation was computed.
[2020-09-25 07:35:10,603 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 677 685) the Hoare annotation is: true
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed.
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point isPumpRunningFINAL(lines 677 685) no Hoare annotation was computed.
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed.
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point L705(lines 705 713) no Hoare annotation was computed.
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point L705-2(lines 705 713) no Hoare annotation was computed.
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed.
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed.
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point L693(lines 693 701) no Hoare annotation was computed.
[2020-09-25 07:35:10,604 INFO L268 CegarLoopResult]: For program point L693-2(lines 693 701) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 686 721) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L268 CegarLoopResult]: For program point L716-1(line 716) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 686 721) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L268 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 686 721) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L268 CegarLoopResult]: For program point select_featuresEXIT(lines 737 743) no Hoare annotation was computed.
[2020-09-25 07:35:10,605 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 737 743) the Hoare annotation is: true
[2020-09-25 07:35:10,606 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed.
[2020-09-25 07:35:10,606 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed.
[2020-09-25 07:35:10,606 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed.
[2020-09-25 07:35:10,606 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed.
[2020-09-25 07:35:10,606 INFO L268 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed.
[2020-09-25 07:35:10,606 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed.
[2020-09-25 07:35:10,606 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 46 91) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point L52(line 52) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point L83-1(line 83) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point L83-2(line 83) no Hoare annotation was computed.
[2020-09-25 07:35:10,607 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 46 91) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point L46(lines 46 91) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point L46-1(lines 46 91) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 46 91) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point L69-1(line 69) no Hoare annotation was computed.
[2020-09-25 07:35:10,608 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed.
[2020-09-25 07:35:10,609 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed.
[2020-09-25 07:35:10,609 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed.
[2020-09-25 07:35:10,609 INFO L268 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed.
[2020-09-25 07:35:10,609 INFO L268 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed.
[2020-09-25 07:35:10,609 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed.
[2020-09-25 07:35:10,609 INFO L268 CegarLoopResult]: For program point L53(line 53) no Hoare annotation was computed.
[2020-09-25 07:35:10,609 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed.
[2020-09-25 07:35:10,609 INFO L268 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed.
[2020-09-25 07:35:10,610 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed.
[2020-09-25 07:35:10,610 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed.
[2020-09-25 07:35:10,610 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed.
[2020-09-25 07:35:10,610 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed.
[2020-09-25 07:35:10,610 INFO L268 CegarLoopResult]: For program point L76(line 76) no Hoare annotation was computed.
[2020-09-25 07:35:10,610 INFO L268 CegarLoopResult]: For program point L76-1(line 76) no Hoare annotation was computed.
[2020-09-25 07:35:10,610 INFO L268 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed.
[2020-09-25 07:35:10,610 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed.
[2020-09-25 07:35:10,611 INFO L268 CegarLoopResult]: For program point L72-1(line 72) no Hoare annotation was computed.
[2020-09-25 07:35:10,611 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed.
[2020-09-25 07:35:10,611 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed.
[2020-09-25 07:35:10,611 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed.
[2020-09-25 07:35:10,611 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 359 404) no Hoare annotation was computed.
[2020-09-25 07:35:10,611 INFO L268 CegarLoopResult]: For program point L378-1(line 378) no Hoare annotation was computed.
[2020-09-25 07:35:10,611 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed.
[2020-09-25 07:35:10,611 INFO L268 CegarLoopResult]: For program point L378-2(line 378) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed.
[2020-09-25 07:35:10,612 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 359 404) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 359 404) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L383(lines 383 384) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L379(lines 379 386) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L373(lines 373 393) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed.
[2020-09-25 07:35:10,613 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L400-1(line 400) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L400-2(line 400) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L398-1(line 398) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L398-2(line 398) no Hoare annotation was computed.
[2020-09-25 07:35:10,614 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed.
[2020-09-25 07:35:10,615 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed.
[2020-09-25 07:35:10,615 INFO L268 CegarLoopResult]: For program point L359(lines 359 404) no Hoare annotation was computed.
[2020-09-25 07:35:10,615 INFO L268 CegarLoopResult]: For program point L390(lines 390 391) no Hoare annotation was computed.
[2020-09-25 07:35:10,615 INFO L268 CegarLoopResult]: For program point L390-1(lines 373 393) no Hoare annotation was computed.
[2020-09-25 07:35:10,615 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 823 832) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,615 INFO L268 CegarLoopResult]: For program point runTestEXIT(lines 823 832) no Hoare annotation was computed.
[2020-09-25 07:35:10,615 INFO L268 CegarLoopResult]: For program point runTestFINAL(lines 823 832) no Hoare annotation was computed.
[2020-09-25 07:35:10,615 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed.
[2020-09-25 07:35:10,616 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 666 676) no Hoare annotation was computed.
[2020-09-25 07:35:10,616 INFO L268 CegarLoopResult]: For program point L671(line 671) no Hoare annotation was computed.
[2020-09-25 07:35:10,616 INFO L268 CegarLoopResult]: For program point L671-1(line 671) no Hoare annotation was computed.
[2020-09-25 07:35:10,616 INFO L268 CegarLoopResult]: For program point L671-2(line 671) no Hoare annotation was computed.
[2020-09-25 07:35:10,616 INFO L268 CegarLoopResult]: For program point L671-3(line 671) no Hoare annotation was computed.
[2020-09-25 07:35:10,616 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 666 676) no Hoare annotation was computed.
[2020-09-25 07:35:10,616 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 666 676) no Hoare annotation was computed.
[2020-09-25 07:35:10,616 INFO L268 CegarLoopResult]: For program point deactivatePumpENTRY(lines 658 665) no Hoare annotation was computed.
[2020-09-25 07:35:10,617 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 658 665) no Hoare annotation was computed.
[2020-09-25 07:35:10,617 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 658 665) no Hoare annotation was computed.
[2020-09-25 07:35:10,617 INFO L268 CegarLoopResult]: For program point processEnvironmentEXIT(lines 625 631) no Hoare annotation was computed.
[2020-09-25 07:35:10,617 INFO L271 CegarLoopResult]: At program point processEnvironmentFINAL(lines 625 631) the Hoare annotation is: true
[2020-09-25 07:35:10,617 INFO L268 CegarLoopResult]: For program point L576(lines 576 580) no Hoare annotation was computed.
[2020-09-25 07:35:10,617 INFO L264 CegarLoopResult]: At program point L576-2(lines 570 581) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (<= test_~splverifierCounter~0 0) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,617 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed.
[2020-09-25 07:35:10,617 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed.
[2020-09-25 07:35:10,618 INFO L268 CegarLoopResult]: For program point L568-1(line 568) no Hoare annotation was computed.
[2020-09-25 07:35:10,618 INFO L268 CegarLoopResult]: For program point L560(lines 560 566) no Hoare annotation was computed.
[2020-09-25 07:35:10,618 INFO L268 CegarLoopResult]: For program point L560-1(lines 560 566) no Hoare annotation was computed.
[2020-09-25 07:35:10,618 INFO L264 CegarLoopResult]: At program point L552(line 552) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (<= test_~splverifierCounter~0 0) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,618 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed.
[2020-09-25 07:35:10,618 INFO L268 CegarLoopResult]: For program point L548-1(line 548) no Hoare annotation was computed.
[2020-09-25 07:35:10,618 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed.
[2020-09-25 07:35:10,618 INFO L264 CegarLoopResult]: At program point L586(lines 539 587) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,619 INFO L268 CegarLoopResult]: For program point testEXIT(lines 530 593) no Hoare annotation was computed.
[2020-09-25 07:35:10,619 INFO L264 CegarLoopResult]: At program point testENTRY(lines 530 593) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,619 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed.
[2020-09-25 07:35:10,619 INFO L268 CegarLoopResult]: For program point L541(lines 540 585) no Hoare annotation was computed.
[2020-09-25 07:35:10,619 INFO L268 CegarLoopResult]: For program point L574-1(line 574) no Hoare annotation was computed.
[2020-09-25 07:35:10,619 INFO L268 CegarLoopResult]: For program point L574-2(line 574) no Hoare annotation was computed.
[2020-09-25 07:35:10,619 INFO L268 CegarLoopResult]: For program point L570(lines 570 581) no Hoare annotation was computed.
[2020-09-25 07:35:10,619 INFO L268 CegarLoopResult]: For program point testFINAL(lines 530 593) no Hoare annotation was computed.
[2020-09-25 07:35:10,619 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed.
[2020-09-25 07:35:10,620 INFO L264 CegarLoopResult]: At program point L562(line 562) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (<= test_~splverifierCounter~0 0) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,620 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed.
[2020-09-25 07:35:10,620 INFO L268 CegarLoopResult]: For program point L558-1(line 558) no Hoare annotation was computed.
[2020-09-25 07:35:10,620 INFO L264 CegarLoopResult]: At program point L583(lines 540 585) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (<= test_~splverifierCounter~0 0) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,620 INFO L268 CegarLoopResult]: For program point L550(lines 550 556) no Hoare annotation was computed.
[2020-09-25 07:35:10,620 INFO L268 CegarLoopResult]: For program point L550-1(lines 550 556) no Hoare annotation was computed.
[2020-09-25 07:35:10,620 INFO L268 CegarLoopResult]: For program point L542(lines 542 546) no Hoare annotation was computed.
[2020-09-25 07:35:10,620 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed.
[2020-09-25 07:35:10,620 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 313 358) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L337(lines 337 338) no Hoare annotation was computed.
[2020-09-25 07:35:10,621 INFO L268 CegarLoopResult]: For program point L333(lines 333 340) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L327(lines 327 347) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L354-2(line 354) no Hoare annotation was computed.
[2020-09-25 07:35:10,622 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point L352-1(line 352) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point L352-2(line 352) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point L313(lines 313 358) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point L344(lines 344 345) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point L344-1(lines 327 347) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 313 358) no Hoare annotation was computed.
[2020-09-25 07:35:10,623 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 313 358) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed.
[2020-09-25 07:35:10,624 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 495 517) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point L503(lines 503 511) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 495 517) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point L503-2(lines 503 511) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 495 517) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed.
[2020-09-25 07:35:10,625 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L234(lines 234 238) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L259-2(lines 259 279) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L210(lines 210 312) no Hoare annotation was computed.
[2020-09-25 07:35:10,626 INFO L268 CegarLoopResult]: For program point L210-1(lines 210 312) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L260(lines 259 279) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 210 312) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed.
[2020-09-25 07:35:10,627 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L244-1(line 244) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed.
[2020-09-25 07:35:10,628 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 210 312) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L261(lines 261 265) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L286-2(line 286) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 210 312) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed.
[2020-09-25 07:35:10,629 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L270-2(line 270) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed.
[2020-09-25 07:35:10,630 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L288-1(line 288) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L288-2(line 288) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L280(lines 258 281) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed.
[2020-09-25 07:35:10,631 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L239(lines 239 255) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L272-1(line 272) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L272-2(line 272) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L256(lines 256 297) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed.
[2020-09-25 07:35:10,632 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed.
[2020-09-25 07:35:10,633 INFO L268 CegarLoopResult]: For program point L248-1(line 248) no Hoare annotation was computed.
[2020-09-25 07:35:10,633 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed.
[2020-09-25 07:35:10,633 INFO L268 CegarLoopResult]: For program point L298(lines 298 309) no Hoare annotation was computed.
[2020-09-25 07:35:10,633 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed.
[2020-09-25 07:35:10,633 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed.
[2020-09-25 07:35:10,633 INFO L268 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed.
[2020-09-25 07:35:10,633 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed.
[2020-09-25 07:35:10,633 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point L274-1(line 274) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point L241-1(line 241) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point L299(lines 299 306) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point L733(line 733) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed.
[2020-09-25 07:35:10,634 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 727 736) no Hoare annotation was computed.
[2020-09-25 07:35:10,635 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 727 736) no Hoare annotation was computed.
[2020-09-25 07:35:10,635 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed.
[2020-09-25 07:35:10,635 INFO L268 CegarLoopResult]: For program point L729-1(line 729) no Hoare annotation was computed.
[2020-09-25 07:35:10,635 INFO L268 CegarLoopResult]: For program point L729-2(line 729) no Hoare annotation was computed.
[2020-09-25 07:35:10,635 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 727 736) no Hoare annotation was computed.
[2020-09-25 07:35:10,635 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed.
[2020-09-25 07:35:10,635 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed.
[2020-09-25 07:35:10,635 INFO L268 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed.
[2020-09-25 07:35:10,636 INFO L268 CegarLoopResult]: For program point L337-1(line 337) no Hoare annotation was computed.
[2020-09-25 07:35:10,636 INFO L268 CegarLoopResult]: For program point L337-2(line 337) no Hoare annotation was computed.
[2020-09-25 07:35:10,636 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed.
[2020-09-25 07:35:10,636 INFO L268 CegarLoopResult]: For program point L717-1(line 717) no Hoare annotation was computed.
[2020-09-25 07:35:10,636 INFO L268 CegarLoopResult]: For program point L717-2(line 717) no Hoare annotation was computed.
[2020-09-25 07:35:10,636 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed.
[2020-09-25 07:35:10,636 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed.
[2020-09-25 07:35:10,636 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L383-1(line 383) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed.
[2020-09-25 07:35:10,637 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L715-1(line 715) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L715-2(line 715) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L715-3(line 715) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L711-1(line 711) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L711-2(line 711) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L711-3(line 711) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed.
[2020-09-25 07:35:10,638 INFO L268 CegarLoopResult]: For program point L711-4(line 711) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L707-1(line 707) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L707-2(line 707) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L513-1(line 513) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L707-3(line 707) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L513-2(line 513) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L703-1(line 703) no Hoare annotation was computed.
[2020-09-25 07:35:10,639 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L703-2(line 703) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L509-1(line 509) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L703-3(line 703) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L509-2(line 509) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L703-4(line 703) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L509-3(line 509) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L699-1(line 699) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L703-5(line 703) no Hoare annotation was computed.
[2020-09-25 07:35:10,640 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L699-2(line 699) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L703-6(line 703) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L761(line 761) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L505-1(line 505) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L699-3(line 699) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L703-7(line 703) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L344-1(line 344) no Hoare annotation was computed.
[2020-09-25 07:35:10,641 INFO L268 CegarLoopResult]: For program point L505-2(line 505) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L699-4(line 699) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L505-3(line 505) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L695-1(line 695) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L505-4(line 505) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L695-2(line 695) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L501-1(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L505-5(line 505) no Hoare annotation was computed.
[2020-09-25 07:35:10,642 INFO L268 CegarLoopResult]: For program point L695-3(line 695) no Hoare annotation was computed.
[2020-09-25 07:35:10,643 INFO L268 CegarLoopResult]: For program point L501-2(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,643 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed.
[2020-09-25 07:35:10,643 INFO L268 CegarLoopResult]: For program point L501-3(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,643 INFO L268 CegarLoopResult]: For program point L501-4(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,643 INFO L268 CegarLoopResult]: For program point L501-5(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,643 INFO L268 CegarLoopResult]: For program point L501-6(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,643 INFO L268 CegarLoopResult]: For program point L501-7(line 501) no Hoare annotation was computed.
[2020-09-25 07:35:10,644 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |old(#valid)| |#valid|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string20.base| |old(#t~string20.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string23.base| |old(#t~string23.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#NULL.offset| |old(#NULL.offset)|))
[2020-09-25 07:35:10,644 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed.
[2020-09-25 07:35:10,644 INFO L268 CegarLoopResult]: For program point L390-1(line 390) no Hoare annotation was computed.
[2020-09-25 07:35:10,644 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,644 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 641 657) no Hoare annotation was computed.
[2020-09-25 07:35:10,644 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 641 657) no Hoare annotation was computed.
[2020-09-25 07:35:10,644 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed.
[2020-09-25 07:35:10,644 INFO L268 CegarLoopResult]: For program point L652-1(lines 641 657) no Hoare annotation was computed.
[2020-09-25 07:35:10,644 INFO L268 CegarLoopResult]: For program point L648(lines 648 654) no Hoare annotation was computed.
[2020-09-25 07:35:10,645 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed.
[2020-09-25 07:35:10,645 INFO L268 CegarLoopResult]: For program point L646-1(line 646) no Hoare annotation was computed.
[2020-09-25 07:35:10,645 INFO L268 CegarLoopResult]: For program point L646-2(line 646) no Hoare annotation was computed.
[2020-09-25 07:35:10,645 INFO L268 CegarLoopResult]: For program point L646-3(line 646) no Hoare annotation was computed.
[2020-09-25 07:35:10,645 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 518 526) the Hoare annotation is: true
[2020-09-25 07:35:10,645 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed.
[2020-09-25 07:35:10,645 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed.
[2020-09-25 07:35:10,645 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 518 526) no Hoare annotation was computed.
[2020-09-25 07:35:10,645 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 518 526) no Hoare annotation was computed.
[2020-09-25 07:35:10,646 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,646 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,646 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,646 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,646 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed.
[2020-09-25 07:35:10,646 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed.
[2020-09-25 07:35:10,646 INFO L268 CegarLoopResult]: For program point L478-1(lines 474 485) no Hoare annotation was computed.
[2020-09-25 07:35:10,646 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 474 485) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))
[2020-09-25 07:35:10,646 INFO L268 CegarLoopResult]: For program point changeMethaneLevelEXIT(lines 474 485) no Hoare annotation was computed.
[2020-09-25 07:35:10,647 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 486 494) no Hoare annotation was computed.
[2020-09-25 07:35:10,647 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed.
[2020-09-25 07:35:10,647 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed.
[2020-09-25 07:35:10,647 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 486 494) no Hoare annotation was computed.
[2020-09-25 07:35:10,647 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 486 494) no Hoare annotation was computed.
[2020-09-25 07:35:10,647 INFO L264 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,647 INFO L268 CegarLoopResult]: For program point L605(lines 604 623) no Hoare annotation was computed.
[2020-09-25 07:35:10,647 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 601 624) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,647 INFO L268 CegarLoopResult]: For program point timeShiftEXIT(lines 601 624) no Hoare annotation was computed.
[2020-09-25 07:35:10,648 INFO L268 CegarLoopResult]: For program point timeShiftFINAL(lines 601 624) no Hoare annotation was computed.
[2020-09-25 07:35:10,648 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,648 INFO L264 CegarLoopResult]: At program point L612(lines 612 618) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,648 INFO L271 CegarLoopResult]: At program point L768(line 768) the Hoare annotation is: true
[2020-09-25 07:35:10,648 INFO L268 CegarLoopResult]: For program point cleanupEXIT(lines 762 791) no Hoare annotation was computed.
[2020-09-25 07:35:10,648 INFO L268 CegarLoopResult]: For program point L768-1(line 768) no Hoare annotation was computed.
[2020-09-25 07:35:10,648 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed.
[2020-09-25 07:35:10,648 INFO L271 CegarLoopResult]: At program point L787(lines 762 791) the Hoare annotation is: true
[2020-09-25 07:35:10,649 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed.
[2020-09-25 07:35:10,649 INFO L268 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed.
[2020-09-25 07:35:10,649 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 762 791) the Hoare annotation is: true
[2020-09-25 07:35:10,649 INFO L268 CegarLoopResult]: For program point L776(lines 776 780) no Hoare annotation was computed.
[2020-09-25 07:35:10,649 INFO L271 CegarLoopResult]: At program point L776-1(lines 776 780) the Hoare annotation is: true
[2020-09-25 07:35:10,649 INFO L271 CegarLoopResult]: At program point L772-2(lines 772 786) the Hoare annotation is: true
[2020-09-25 07:35:10,649 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 450 461) the Hoare annotation is: true
[2020-09-25 07:35:10,649 INFO L268 CegarLoopResult]: For program point lowerWaterLevelEXIT(lines 450 461) no Hoare annotation was computed.
[2020-09-25 07:35:10,649 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed.
[2020-09-25 07:35:10,649 INFO L268 CegarLoopResult]: For program point L454-1(lines 450 461) no Hoare annotation was computed.
[2020-09-25 07:35:10,650 INFO L268 CegarLoopResult]: For program point setupEXIT(lines 816 822) no Hoare annotation was computed.
[2020-09-25 07:35:10,650 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 816 822) the Hoare annotation is: true
[2020-09-25 07:35:10,650 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,650 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0))
[2020-09-25 07:35:10,650 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true
[2020-09-25 07:35:10,650 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed.
[2020-09-25 07:35:10,650 INFO L268 CegarLoopResult]: For program point L466-1(lines 462 473) no Hoare annotation was computed.
[2020-09-25 07:35:10,650 INFO L268 CegarLoopResult]: For program point waterRiseEXIT(lines 462 473) no Hoare annotation was computed.
[2020-09-25 07:35:10,651 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 462 473) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)))
[2020-09-25 07:35:10,651 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed.
[2020-09-25 07:35:10,651 INFO L268 CegarLoopResult]: For program point __automaton_failFINAL(lines 406 413) no Hoare annotation was computed.
[2020-09-25 07:35:10,651 INFO L268 CegarLoopResult]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 410) no Hoare annotation was computed.
[2020-09-25 07:35:10,651 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 406 413) the Hoare annotation is: true
[2020-09-25 07:35:10,651 INFO L268 CegarLoopResult]: For program point __automaton_failEXIT(lines 406 413) no Hoare annotation was computed.
[2020-09-25 07:35:10,673 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.09 07:35:10 BoogieIcfgContainer
[2020-09-25 07:35:10,673 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-09-25 07:35:10,675 INFO L168 Benchmark]: Toolchain (without parser) took 42039.02 ms. Allocated memory was 138.9 MB in the beginning and 673.7 MB in the end (delta: 534.8 MB). Free memory was 100.8 MB in the beginning and 565.8 MB in the end (delta: -465.0 MB). Peak memory consumption was 545.3 MB. Max. memory is 7.1 GB.
[2020-09-25 07:35:10,676 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
[2020-09-25 07:35:10,677 INFO L168 Benchmark]: CACSL2BoogieTranslator took 691.02 ms. Allocated memory was 138.9 MB in the beginning and 201.9 MB in the end (delta: 62.9 MB). Free memory was 100.1 MB in the beginning and 172.0 MB in the end (delta: -71.9 MB). Peak memory consumption was 27.6 MB. Max. memory is 7.1 GB.
[2020-09-25 07:35:10,678 INFO L168 Benchmark]: Boogie Preprocessor took 98.86 ms. Allocated memory is still 201.9 MB. Free memory was 172.0 MB in the beginning and 167.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB.
[2020-09-25 07:35:10,679 INFO L168 Benchmark]: RCFGBuilder took 1257.86 ms. Allocated memory was 201.9 MB in the beginning and 234.4 MB in the end (delta: 32.5 MB). Free memory was 167.9 MB in the beginning and 183.4 MB in the end (delta: -15.5 MB). Peak memory consumption was 86.6 MB. Max. memory is 7.1 GB.
[2020-09-25 07:35:10,679 INFO L168 Benchmark]: TraceAbstraction took 39976.54 ms. Allocated memory was 234.4 MB in the beginning and 673.7 MB in the end (delta: 439.4 MB). Free memory was 183.4 MB in the beginning and 565.8 MB in the end (delta: -382.4 MB). Peak memory consumption was 532.4 MB. Max. memory is 7.1 GB.
[2020-09-25 07:35:10,683 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 691.02 ms. Allocated memory was 138.9 MB in the beginning and 201.9 MB in the end (delta: 62.9 MB). Free memory was 100.1 MB in the beginning and 172.0 MB in the end (delta: -71.9 MB). Peak memory consumption was 27.6 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 98.86 ms. Allocated memory is still 201.9 MB. Free memory was 172.0 MB in the beginning and 167.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 1257.86 ms. Allocated memory was 201.9 MB in the beginning and 234.4 MB in the end (delta: 32.5 MB). Free memory was 167.9 MB in the beginning and 183.4 MB in the end (delta: -15.5 MB). Peak memory consumption was 86.6 MB. Max. memory is 7.1 GB.
* TraceAbstraction took 39976.54 ms. Allocated memory was 234.4 MB in the beginning and 673.7 MB in the end (delta: 439.4 MB). Free memory was 183.4 MB in the beginning and 565.8 MB in the end (delta: -382.4 MB). Peak memory consumption was 532.4 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- PositiveResult [Line: 410]: 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: 772]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 540]: Loop Invariant
Derived loop invariant: (!(1 <= systemActive) || splverifierCounter <= 0) || !(pumpRunning == 0)
- InvariantResult [Line: 762]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 539]: Loop Invariant
Derived loop invariant: !(1 <= systemActive) || !(pumpRunning == 0)
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 35 procedures, 581 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 30.9s, OverallIterations: 4, TraceHistogramMax: 1, AutomataDifference: 6.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 8.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 694 SDtfs, 540 SDslu, 614 SDs, 0 SdLazy, 1043 SolverSat, 169 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 85 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 4.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=241occurred 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, 104 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 40 LocationsWithAnnotation, 132 PreInvPairs, 148 NumberOfFragments, 472 HoareAnnotationTreeSize, 132 FomulaSimplifications, 7572 FormulaSimplificationTreeSizeReduction, 5.8s HoareSimplificationTime, 40 FomulaSimplificationsInter, 4407 FormulaSimplificationTreeSizeReductionInter, 2.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 23.1s InterpolantComputationTime, 586 NumberOfCodeBlocks, 586 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 582 ConstructedInterpolants, 0 QuantifiedInterpolants, 222876 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...