./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/36-apron_11-traces-max-simple_true.i --full-output --traceabstraction.positions.where.we.compute.the.hoare.annotation All --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 448d4d75 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../../../trunk/examples/svcomp/goblint-regression/36-apron_11-traces-max-simple_true.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6ec45a8cc5eb531168b9afc45cc8af1360572640b5394bd745e0b1188f31bc79 --traceabstraction.positions.where.we.compute.the.hoare.annotation All --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.dk.owicki-witnesses-448d4d7-m [2024-02-20 11:38:06,636 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-20 11:38:06,698 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-20 11:38:06,702 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-20 11:38:06,702 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-20 11:38:06,724 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-20 11:38:06,725 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-20 11:38:06,725 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-20 11:38:06,726 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-20 11:38:06,729 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-20 11:38:06,729 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-20 11:38:06,729 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-20 11:38:06,730 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-20 11:38:06,731 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-20 11:38:06,731 INFO L153 SettingsManager]: * Use SBE=true [2024-02-20 11:38:06,731 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-20 11:38:06,731 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-20 11:38:06,731 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-20 11:38:06,732 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-20 11:38:06,732 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-20 11:38:06,732 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-20 11:38:06,732 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-20 11:38:06,732 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-20 11:38:06,733 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-20 11:38:06,733 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-20 11:38:06,733 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-20 11:38:06,733 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-20 11:38:06,733 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-20 11:38:06,734 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-20 11:38:06,734 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-20 11:38:06,734 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-20 11:38:06,735 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-20 11:38:06,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-20 11:38:06,735 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-20 11:38:06,735 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-20 11:38:06,735 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-20 11:38:06,735 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-20 11:38:06,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-20 11:38:06,735 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-20 11:38:06,735 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-20 11:38:06,736 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-20 11:38:06,736 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-20 11:38:06,736 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-20 11:38:06,736 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ec45a8cc5eb531168b9afc45cc8af1360572640b5394bd745e0b1188f31bc79 Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> All [2024-02-20 11:38:07,009 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-20 11:38:07,030 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-20 11:38:07,032 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-20 11:38:07,033 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-20 11:38:07,033 INFO L274 PluginConnector]: CDTParser initialized [2024-02-20 11:38:07,034 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_11-traces-max-simple_true.i [2024-02-20 11:38:08,125 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-20 11:38:08,333 INFO L384 CDTParser]: Found 1 translation units. [2024-02-20 11:38:08,336 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_11-traces-max-simple_true.i [2024-02-20 11:38:08,353 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b51556506/180eae6822c941faa8608eec1be534cf/FLAG7ac80d289 [2024-02-20 11:38:08,364 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b51556506/180eae6822c941faa8608eec1be534cf [2024-02-20 11:38:08,366 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-20 11:38:08,367 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-02-20 11:38:08,370 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-20 11:38:08,371 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-20 11:38:08,374 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-20 11:38:08,374 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,375 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7076fca7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08, skipping insertion in model container [2024-02-20 11:38:08,375 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,413 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-20 11:38:08,541 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_11-traces-max-simple_true.i[1089,1102] [2024-02-20 11:38:08,665 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-20 11:38:08,682 INFO L202 MainTranslator]: Completed pre-run [2024-02-20 11:38:08,696 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_11-traces-max-simple_true.i[1089,1102] [2024-02-20 11:38:08,731 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-20 11:38:08,766 INFO L206 MainTranslator]: Completed translation [2024-02-20 11:38:08,766 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08 WrapperNode [2024-02-20 11:38:08,766 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-20 11:38:08,767 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-20 11:38:08,767 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-20 11:38:08,767 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-20 11:38:08,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,785 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,799 INFO L138 Inliner]: procedures = 163, calls = 23, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 61 [2024-02-20 11:38:08,800 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-20 11:38:08,800 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-20 11:38:08,800 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-20 11:38:08,801 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-20 11:38:08,808 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,808 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,816 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,833 INFO L175 MemorySlicer]: Split 8 memory accesses to 3 slices as follows [2, 5, 1]. 63 percent of accesses are in the largest equivalence class. The 7 initializations are split as follows [2, 5, 0]. The 1 writes are split as follows [0, 0, 1]. [2024-02-20 11:38:08,833 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,834 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,848 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,851 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,853 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,857 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,859 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-20 11:38:08,867 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-20 11:38:08,868 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-20 11:38:08,868 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-20 11:38:08,868 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (1/1) ... [2024-02-20 11:38:08,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-20 11:38:08,883 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-20 11:38:08,895 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-02-20 11:38:08,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-02-20 11:38:08,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-02-20 11:38:08,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-02-20 11:38:08,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-02-20 11:38:08,943 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-02-20 11:38:08,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-02-20 11:38:08,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-02-20 11:38:08,945 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2024-02-20 11:38:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2024-02-20 11:38:08,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-02-20 11:38:08,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-02-20 11:38:08,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-02-20 11:38:08,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-02-20 11:38:08,946 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-02-20 11:38:08,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-20 11:38:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-20 11:38:08,947 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-02-20 11:38:09,105 INFO L244 CfgBuilder]: Building ICFG [2024-02-20 11:38:09,137 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-20 11:38:09,247 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-02-20 11:38:09,247 INFO L293 CfgBuilder]: Performing block encoding [2024-02-20 11:38:09,318 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-02-20 11:38:09,318 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-02-20 11:38:09,319 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 11:38:09 BoogieIcfgContainer [2024-02-20 11:38:09,319 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-02-20 11:38:09,320 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-02-20 11:38:09,320 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-02-20 11:38:09,323 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-02-20 11:38:09,323 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 11:38:08" (1/3) ... [2024-02-20 11:38:09,323 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f207a55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 11:38:09, skipping insertion in model container [2024-02-20 11:38:09,323 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:38:08" (2/3) ... [2024-02-20 11:38:09,324 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f207a55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 11:38:09, skipping insertion in model container [2024-02-20 11:38:09,324 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 11:38:09" (3/3) ... [2024-02-20 11:38:09,332 INFO L112 eAbstractionObserver]: Analyzing ICFG 36-apron_11-traces-max-simple_true.i [2024-02-20 11:38:09,345 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-02-20 11:38:09,346 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-02-20 11:38:09,346 INFO L635 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-02-20 11:38:09,372 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-02-20 11:38:09,395 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 25 places, 23 transitions, 50 flow [2024-02-20 11:38:09,421 INFO L124 PetriNetUnfolderBase]: 2/22 cut-off events. [2024-02-20 11:38:09,422 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-02-20 11:38:09,424 INFO L83 FinitePrefix]: Finished finitePrefix Result has 26 conditions, 22 events. 2/22 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 32 event pairs, 0 based on Foata normal form. 0/18 useless extension candidates. Maximal degree in co-relation 20. Up to 2 conditions per place. [2024-02-20 11:38:09,427 INFO L82 GeneralOperation]: Start removeDead. Operand has 25 places, 23 transitions, 50 flow [2024-02-20 11:38:09,433 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 24 places, 22 transitions, 47 flow [2024-02-20 11:38:09,444 INFO L368 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-02-20 11:38:09,452 INFO L369 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5aee4bd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-02-20 11:38:09,452 INFO L370 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-02-20 11:38:09,466 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-02-20 11:38:09,469 INFO L124 PetriNetUnfolderBase]: 2/14 cut-off events. [2024-02-20 11:38:09,469 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-02-20 11:38:09,469 INFO L226 CegarLoopForPetriNet]: Found error trace [2024-02-20 11:38:09,470 INFO L234 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-02-20 11:38:09,470 INFO L432 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-02-20 11:38:09,475 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-02-20 11:38:09,475 INFO L85 PathProgramCache]: Analyzing trace with hash -1001466395, now seen corresponding path program 1 times [2024-02-20 11:38:09,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-20 11:38:09,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1430324433] [2024-02-20 11:38:09,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-20 11:38:09,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-20 11:38:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-02-20 11:38:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-02-20 11:38:09,738 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-02-20 11:38:09,739 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1430324433] [2024-02-20 11:38:09,739 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1430324433] provided 1 perfect and 0 imperfect interpolant sequences [2024-02-20 11:38:09,739 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-02-20 11:38:09,739 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-02-20 11:38:09,741 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358916421] [2024-02-20 11:38:09,741 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-02-20 11:38:09,747 INFO L584 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-02-20 11:38:09,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-02-20 11:38:09,767 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-02-20 11:38:09,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-02-20 11:38:09,773 INFO L498 CegarLoopForPetriNet]: Number of universal loopers: 6 out of 23 [2024-02-20 11:38:09,774 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 24 places, 22 transitions, 47 flow. Second operand has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-02-20 11:38:09,775 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-02-20 11:38:09,775 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 6 of 23 [2024-02-20 11:38:09,775 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-02-20 11:38:09,841 INFO L124 PetriNetUnfolderBase]: 35/97 cut-off events. [2024-02-20 11:38:09,842 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-02-20 11:38:09,842 INFO L83 FinitePrefix]: Finished finitePrefix Result has 186 conditions, 97 events. 35/97 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 322 event pairs, 25 based on Foata normal form. 8/100 useless extension candidates. Maximal degree in co-relation 177. Up to 63 conditions per place. [2024-02-20 11:38:09,843 INFO L140 encePairwiseOnDemand]: 19/23 looper letters, 11 selfloop transitions, 2 changer transitions 6/23 dead transitions. [2024-02-20 11:38:09,844 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 24 places, 23 transitions, 87 flow [2024-02-20 11:38:09,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-02-20 11:38:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-02-20 11:38:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 40 transitions. [2024-02-20 11:38:09,853 INFO L543 CegarLoopForPetriNet]: DFA transition density 0.5797101449275363 [2024-02-20 11:38:09,856 INFO L308 CegarLoopForPetriNet]: 24 programPoint places, 0 predicate places. [2024-02-20 11:38:09,856 INFO L507 AbstractCegarLoop]: Abstraction has has 24 places, 23 transitions, 87 flow [2024-02-20 11:38:09,857 INFO L508 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-02-20 11:38:09,857 INFO L226 CegarLoopForPetriNet]: Found error trace [2024-02-20 11:38:09,857 INFO L234 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-02-20 11:38:09,857 WARN L489 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-02-20 11:38:09,858 INFO L432 AbstractCegarLoop]: === Iteration 2 === Targeting t_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-02-20 11:38:09,858 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-02-20 11:38:09,858 INFO L85 PathProgramCache]: Analyzing trace with hash -988916082, now seen corresponding path program 1 times [2024-02-20 11:38:09,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-20 11:38:09,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [588076016] [2024-02-20 11:38:09,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-20 11:38:09,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-20 11:38:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-02-20 11:38:09,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-02-20 11:38:09,943 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-02-20 11:38:09,943 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [588076016] [2024-02-20 11:38:09,943 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [588076016] provided 1 perfect and 0 imperfect interpolant sequences [2024-02-20 11:38:09,943 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-02-20 11:38:09,943 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-02-20 11:38:09,944 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088349005] [2024-02-20 11:38:09,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-02-20 11:38:09,945 INFO L584 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-02-20 11:38:09,946 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-02-20 11:38:09,946 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-02-20 11:38:09,947 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-02-20 11:38:09,950 INFO L498 CegarLoopForPetriNet]: Number of universal loopers: 6 out of 23 [2024-02-20 11:38:09,950 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 24 places, 23 transitions, 87 flow. Second operand has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-02-20 11:38:09,951 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-02-20 11:38:09,951 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 6 of 23 [2024-02-20 11:38:09,951 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-02-20 11:38:10,005 INFO L124 PetriNetUnfolderBase]: 41/99 cut-off events. [2024-02-20 11:38:10,005 INFO L125 PetriNetUnfolderBase]: For 12/14 co-relation queries the response was YES. [2024-02-20 11:38:10,006 INFO L83 FinitePrefix]: Finished finitePrefix Result has 287 conditions, 99 events. 41/99 cut-off events. For 12/14 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 289 event pairs, 21 based on Foata normal form. 0/98 useless extension candidates. Maximal degree in co-relation 275. Up to 68 conditions per place. [2024-02-20 11:38:10,006 INFO L140 encePairwiseOnDemand]: 20/23 looper letters, 0 selfloop transitions, 0 changer transitions 27/27 dead transitions. [2024-02-20 11:38:10,006 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 24 places, 27 transitions, 157 flow [2024-02-20 11:38:10,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-02-20 11:38:10,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-02-20 11:38:10,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 39 transitions. [2024-02-20 11:38:10,009 INFO L543 CegarLoopForPetriNet]: DFA transition density 0.5652173913043478 [2024-02-20 11:38:10,010 INFO L308 CegarLoopForPetriNet]: 24 programPoint places, 0 predicate places. [2024-02-20 11:38:10,010 INFO L507 AbstractCegarLoop]: Abstraction has has 24 places, 27 transitions, 157 flow [2024-02-20 11:38:10,010 INFO L508 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-02-20 11:38:10,013 INFO L818 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2024-02-20 11:38:10,014 INFO L818 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 4 remaining) [2024-02-20 11:38:10,014 INFO L818 garLoopResultBuilder]: Registering result SAFE for location t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 4 remaining) [2024-02-20 11:38:10,015 INFO L818 garLoopResultBuilder]: Registering result SAFE for location t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 4 remaining) [2024-02-20 11:38:10,015 WARN L489 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-02-20 11:38:10,065 INFO L644 CegarLoopForPetriNet]: Computed Owicki-Gries annotation of size 2807 in 48890457ns [2024-02-20 11:38:10,066 INFO L457 BasicCegarLoop]: Path program histogram: [1, 1] [2024-02-20 11:38:10,070 INFO L246 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-02-20 11:38:10,159 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-02-20 11:38:10,164 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 11:38:10 BasicIcfg [2024-02-20 11:38:10,164 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-02-20 11:38:10,165 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-02-20 11:38:10,165 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-02-20 11:38:10,165 INFO L274 PluginConnector]: Witness Printer initialized [2024-02-20 11:38:10,166 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 11:38:09" (3/4) ... [2024-02-20 11:38:10,167 INFO L137 WitnessPrinter]: Generating witness for correct program [2024-02-20 11:38:10,170 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure t_fun [2024-02-20 11:38:10,173 INFO L959 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2024-02-20 11:38:10,175 INFO L959 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-02-20 11:38:10,175 INFO L959 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-02-20 11:38:10,175 INFO L959 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-02-20 11:38:10,301 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-02-20 11:38:10,302 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2024-02-20 11:38:10,302 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-02-20 11:38:10,303 INFO L158 Benchmark]: Toolchain (without parser) took 1935.10ms. Allocated memory is still 169.9MB. Free memory was 130.9MB in the beginning and 126.7MB in the end (delta: 4.1MB). Peak memory consumption was 3.9MB. Max. memory is 16.1GB. [2024-02-20 11:38:10,303 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 113.2MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 11:38:10,303 INFO L158 Benchmark]: CACSL2BoogieTranslator took 396.51ms. Allocated memory is still 169.9MB. Free memory was 130.9MB in the beginning and 111.3MB in the end (delta: 19.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-02-20 11:38:10,303 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.78ms. Allocated memory is still 169.9MB. Free memory was 111.3MB in the beginning and 109.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-02-20 11:38:10,303 INFO L158 Benchmark]: Boogie Preprocessor took 66.36ms. Allocated memory is still 169.9MB. Free memory was 109.2MB in the beginning and 107.0MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-02-20 11:38:10,303 INFO L158 Benchmark]: RCFGBuilder took 451.43ms. Allocated memory is still 169.9MB. Free memory was 107.0MB in the beginning and 126.6MB in the end (delta: -19.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-02-20 11:38:10,304 INFO L158 Benchmark]: TraceAbstraction took 844.12ms. Allocated memory is still 169.9MB. Free memory was 125.9MB in the beginning and 134.1MB in the end (delta: -8.2MB). Peak memory consumption was 77.7MB. Max. memory is 16.1GB. [2024-02-20 11:38:10,313 INFO L158 Benchmark]: Witness Printer took 137.05ms. Allocated memory is still 169.9MB. Free memory was 134.1MB in the beginning and 126.7MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-02-20 11:38:10,314 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 113.2MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 396.51ms. Allocated memory is still 169.9MB. Free memory was 130.9MB in the beginning and 111.3MB in the end (delta: 19.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 32.78ms. Allocated memory is still 169.9MB. Free memory was 111.3MB in the beginning and 109.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 66.36ms. Allocated memory is still 169.9MB. Free memory was 109.2MB in the beginning and 107.0MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 451.43ms. Allocated memory is still 169.9MB. Free memory was 107.0MB in the beginning and 126.6MB in the end (delta: -19.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * TraceAbstraction took 844.12ms. Allocated memory is still 169.9MB. Free memory was 125.9MB in the beginning and 134.1MB in the end (delta: -8.2MB). Peak memory consumption was 77.7MB. Max. memory is 16.1GB. * Witness Printer took 137.05ms. Allocated memory is still 169.9MB. Free memory was 134.1MB in the beginning and 126.7MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) || (((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np7_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 684]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np21_1) && v_np15_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && v_np14_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !((cond == 0))) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !((cond == 0))) && v_np0_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !((cond == 0))) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !((cond == 0))) && v_np7_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !((cond == 0))) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !((cond == 0))) && v_np3_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !((cond == 0))) && v_np2_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !((cond == 0))) && v_np6_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 694]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np18_1) && v_np15_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np21_1) && v_np15_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 693]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(v_np5_1) && !(v_np22_1)) && !(v_np19_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np16_1) && v_np10_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) - InvariantResult [Line: 693]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && v_np14_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && v_np14_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 698]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && v_np13_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 687]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1)) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np3_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !((cond == 0))) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1)) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !((cond == 0))) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !((cond == 0))) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !((cond == 0))) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !((cond == 0))) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !((cond == 0))) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !((cond == 0))) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && !((cond == 0))) && v_np6_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 698]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 687]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(v_np5_1) && !(v_np22_1)) && !(v_np19_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np16_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) - InvariantResult [Line: 694]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && v_np12_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np21_1) && v_np19_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && v_np6_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && !((t_funThread1of1ForFork0___VERIFIER_assert__cond_1__ghost == 0))) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 683]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np2_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 683]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np18_1) && v_np15_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && v_np14_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np19_1) && v_np13_1) && !(v_np21_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 684]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !((0 == ULTIMATE_start___VERIFIER_assert__cond_1__ghost))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np22_1) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np23_1) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np19_1) && v_np14_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np22_1)) && !(v_np23_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np19_1) && v_np11_1) && !(v_np21_1)) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - PositiveResult [Line: 19]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 19]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 3 procedures, 33 locations, 4 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 0.7s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 17 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 13 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 2 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 63 IncrementalHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2 mSolverCounterUnsat, 0 mSDtfsCounter, 63 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=157occurred in iteration=2, InterpolantAutomatonStates: 6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 14 NumberOfCodeBlocks, 14 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 12 ConstructedInterpolants, 0 QuantifiedInterpolants, 18 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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 - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2024-02-20 11:38:10,342 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE