./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/mult-comm.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 20174008 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReach.xml -i ../../../trunk/examples/svcomp/weaver/mult-comm.wvr.c -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UGemCutter-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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash de93f11842753a9f5cde98724d1851736862f745073786263bfd177abe6c2376 --- Real Ultimate output --- This is Ultimate 0.2.3-?-2017400-m [2023-11-24 09:08:59,369 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 09:08:59,457 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2023-11-24 09:08:59,463 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 09:08:59,464 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-24 09:08:59,495 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 09:08:59,495 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-24 09:08:59,496 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-24 09:08:59,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 09:08:59,500 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-24 09:08:59,501 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 09:08:59,501 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 09:08:59,502 INFO L153 SettingsManager]: * Use SBE=true [2023-11-24 09:08:59,503 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 09:08:59,503 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 09:08:59,503 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 09:08:59,504 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 09:08:59,504 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 09:08:59,504 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 09:08:59,505 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 09:08:59,505 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 09:08:59,505 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 09:08:59,506 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 09:08:59,506 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 09:08:59,506 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 09:08:59,507 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 09:08:59,507 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-24 09:08:59,507 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-24 09:08:59,508 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-24 09:08:59,508 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-24 09:08:59,509 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 09:08:59,509 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 09:08:59,509 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 09:08:59,510 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-24 09:08:59,510 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2023-11-24 09:08:59,510 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 09:08:59,510 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-24 09:08:59,510 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-11-24 09:08:59,511 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 09:08:59,511 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-11-24 09:08:59,511 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-11-24 09:08:59,512 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/UGemCutter-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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> de93f11842753a9f5cde98724d1851736862f745073786263bfd177abe6c2376 [2023-11-24 09:08:59,768 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 09:08:59,790 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 09:08:59,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 09:08:59,794 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 09:08:59,795 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 09:08:59,796 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/mult-comm.wvr.c [2023-11-24 09:09:01,084 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 09:09:01,284 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 09:09:01,285 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/mult-comm.wvr.c [2023-11-24 09:09:01,294 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/c4584aac7/0c32b151bfe047d394115dbdfcc44c7f/FLAGda36aff22 [2023-11-24 09:09:01,320 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/c4584aac7/0c32b151bfe047d394115dbdfcc44c7f [2023-11-24 09:09:01,323 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 09:09:01,324 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 09:09:01,327 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 09:09:01,327 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 09:09:01,333 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 09:09:01,334 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,336 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21f04c92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01, skipping insertion in model container [2023-11-24 09:09:01,336 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,361 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 09:09:01,550 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/mult-comm.wvr.c[1936,1949] [2023-11-24 09:09:01,555 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 09:09:01,565 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 09:09:01,590 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/mult-comm.wvr.c[1936,1949] [2023-11-24 09:09:01,596 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 09:09:01,611 INFO L206 MainTranslator]: Completed translation [2023-11-24 09:09:01,611 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01 WrapperNode [2023-11-24 09:09:01,612 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 09:09:01,613 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 09:09:01,613 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 09:09:01,613 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 09:09:01,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,627 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,648 INFO L138 Inliner]: procedures = 21, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 53 [2023-11-24 09:09:01,648 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 09:09:01,649 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 09:09:01,649 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 09:09:01,649 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 09:09:01,658 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,677 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,677 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,681 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,683 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,685 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,687 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 09:09:01,688 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 09:09:01,688 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 09:09:01,688 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 09:09:01,691 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (1/1) ... [2023-11-24 09:09:01,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-24 09:09:01,707 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2023-11-24 09:09:01,720 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-24 09:09:01,728 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-24 09:09:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 09:09:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2023-11-24 09:09:01,757 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2023-11-24 09:09:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2023-11-24 09:09:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2023-11-24 09:09:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 09:09:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 09:09:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 09:09:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 09:09:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 09:09:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 09:09:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 09:09:01,761 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-24 09:09:01,883 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 09:09:01,886 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 09:09:02,097 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 09:09:02,194 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 09:09:02,195 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-24 09:09:02,195 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 09:09:02 BoogieIcfgContainer [2023-11-24 09:09:02,195 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 09:09:02,197 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-24 09:09:02,197 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-24 09:09:02,200 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-24 09:09:02,200 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 09:09:01" (1/3) ... [2023-11-24 09:09:02,201 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@633d1305 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 09:09:02, skipping insertion in model container [2023-11-24 09:09:02,201 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:09:01" (2/3) ... [2023-11-24 09:09:02,201 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@633d1305 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 09:09:02, skipping insertion in model container [2023-11-24 09:09:02,202 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 09:09:02" (3/3) ... [2023-11-24 09:09:02,203 INFO L112 eAbstractionObserver]: Analyzing ICFG mult-comm.wvr.c [2023-11-24 09:09:02,215 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-11-24 09:09:02,224 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-24 09:09:02,225 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-24 09:09:02,226 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-24 09:09:02,288 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-11-24 09:09:02,332 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-24 09:09:02,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-11-24 09:09:02,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2023-11-24 09:09:02,334 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-11-24 09:09:02,347 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-11-24 09:09:02,371 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-11-24 09:09:02,383 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-11-24 09:09:02,390 INFO L357 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=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@174252a0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-24 09:09:02,390 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-11-24 09:09:02,498 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2023-11-24 09:09:02,503 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 09:09:02,504 INFO L85 PathProgramCache]: Analyzing trace with hash 1161666704, now seen corresponding path program 1 times [2023-11-24 09:09:02,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 09:09:02,513 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1250317611] [2023-11-24 09:09:02,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 09:09:02,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 09:09:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 09:09:03,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:09:03,213 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 09:09:03,214 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1250317611] [2023-11-24 09:09:03,215 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1250317611] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-24 09:09:03,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1718042936] [2023-11-24 09:09:03,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 09:09:03,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-24 09:09:03,215 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2023-11-24 09:09:03,249 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-24 09:09:03,254 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-24 09:09:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 09:09:03,325 INFO L262 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 13 conjunts are in the unsatisfiable core [2023-11-24 09:09:03,330 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-24 09:09:03,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:09:03,499 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-24 09:09:03,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:09:03,754 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1718042936] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-24 09:09:03,754 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-24 09:09:03,755 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6, 5] total 12 [2023-11-24 09:09:03,757 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1251072756] [2023-11-24 09:09:03,757 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-24 09:09:03,762 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2023-11-24 09:09:03,762 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 09:09:03,784 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2023-11-24 09:09:03,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=96, Unknown=0, NotChecked=0, Total=156 [2023-11-24 09:09:03,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:09:03,788 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 09:09:03,789 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 2.769230769230769) internal successors, (36), 12 states have internal predecessors, (36), 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) [2023-11-24 09:09:03,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:09:03,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-24 09:09:03,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-24 09:09:04,123 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-24 09:09:04,124 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2023-11-24 09:09:04,124 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 09:09:04,124 INFO L85 PathProgramCache]: Analyzing trace with hash -8066637, now seen corresponding path program 1 times [2023-11-24 09:09:04,124 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 09:09:04,125 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1511271649] [2023-11-24 09:09:04,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 09:09:04,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 09:09:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 09:09:05,386 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:09:05,387 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 09:09:05,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1511271649] [2023-11-24 09:09:05,387 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1511271649] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-24 09:09:05,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2048839297] [2023-11-24 09:09:05,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 09:09:05,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-24 09:09:05,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2023-11-24 09:09:05,392 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-24 09:09:05,413 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-24 09:09:05,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 09:09:05,506 INFO L262 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 25 conjunts are in the unsatisfiable core [2023-11-24 09:09:05,507 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-24 09:09:05,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:09:05,744 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-24 09:09:08,453 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (mod (+ 2 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse2 (* (div c_~x_2~0 4294967296) 4294967296)) (.cse3 (mod (+ c_thread2Thread1of1ForFork1_~i~1 1) 4294967296)) (.cse4 (+ (mod c_thread2Thread1of1ForFork1_~i~1 4294967296) 1)) (.cse7 (mod c_~x_2~0 4294967296)) (.cse6 (mod (+ c_thread1Thread1of1ForFork0_~i~0 1) 4294967296))) (and (forall ((v_z_10 Int)) (or (let ((.cse1 (* v_z_10 2))) (< (+ c_~x_2~0 .cse0 (* (div (+ .cse1 c_~x_1~0) 4294967296) 4294967296)) (+ .cse1 c_~x_1~0 4294967297 .cse2))) (< .cse3 v_z_10) (< v_z_10 .cse4))) (or (forall ((v_z_10 Int)) (or (let ((.cse5 (* v_z_10 2))) (< (+ .cse5 c_~x_1~0 4294967294 .cse2) (+ c_~x_2~0 (* (div (+ .cse5 c_~x_1~0) 4294967296) 4294967296) .cse6))) (< .cse3 v_z_10) (< v_z_10 .cse4))) (< (+ .cse0 .cse7) 4294967296)) (forall ((v_z_10 Int)) (or (< .cse3 v_z_10) (< v_z_10 .cse4) (let ((.cse8 (* v_z_10 2))) (< (+ .cse8 c_~x_1~0 .cse2) (+ c_~x_2~0 2 (* (div (+ .cse8 c_~x_1~0) 4294967296) 4294967296) .cse6))))) (or (forall ((v_z_10 Int)) (or (let ((.cse9 (* v_z_10 2))) (< (+ c_~x_2~0 .cse0 (* (div (+ .cse9 c_~x_1~0) 4294967296) 4294967296)) (+ .cse9 c_~x_1~0 .cse2 1))) (< .cse3 v_z_10) (< v_z_10 .cse4))) (< 4294967294 (+ .cse7 .cse6))))) is different from false [2023-11-24 09:09:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 2 not checked. [2023-11-24 09:09:08,762 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2048839297] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-24 09:09:08,762 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-24 09:09:08,762 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 8] total 19 [2023-11-24 09:09:08,763 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1380938167] [2023-11-24 09:09:08,763 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-24 09:09:08,764 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2023-11-24 09:09:08,764 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 09:09:08,765 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2023-11-24 09:09:08,765 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=267, Unknown=1, NotChecked=34, Total=380 [2023-11-24 09:09:08,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:09:08,766 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 09:09:08,766 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 19 states have internal predecessors, (37), 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) [2023-11-24 09:09:08,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2023-11-24 09:09:08,767 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:09:09,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-24 09:09:09,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2023-11-24 09:09:09,857 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-24 09:09:10,049 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-24 09:09:10,050 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2023-11-24 09:09:10,050 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 09:09:10,051 INFO L85 PathProgramCache]: Analyzing trace with hash -1970899527, now seen corresponding path program 2 times [2023-11-24 09:09:10,051 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 09:09:10,051 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1531045096] [2023-11-24 09:09:10,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 09:09:10,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 09:09:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 09:09:11,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:09:11,602 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 09:09:11,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1531045096] [2023-11-24 09:09:11,603 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1531045096] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-24 09:09:11,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1918930207] [2023-11-24 09:09:11,603 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-24 09:09:11,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-24 09:09:11,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2023-11-24 09:09:11,608 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-24 09:09:11,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-24 09:09:11,800 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-24 09:09:11,800 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-24 09:09:11,802 INFO L262 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 41 conjunts are in the unsatisfiable core [2023-11-24 09:09:11,804 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-24 09:09:12,628 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:09:12,629 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-24 09:09:15,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:09:15,111 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1918930207] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-24 09:09:15,111 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-24 09:09:15,111 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 12] total 31 [2023-11-24 09:09:15,111 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1862017223] [2023-11-24 09:09:15,112 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-24 09:09:15,112 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2023-11-24 09:09:15,112 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 09:09:15,113 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2023-11-24 09:09:15,114 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=157, Invalid=835, Unknown=0, NotChecked=0, Total=992 [2023-11-24 09:09:15,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:09:15,114 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 09:09:15,114 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 1.53125) internal successors, (49), 31 states have internal predecessors, (49), 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) [2023-11-24 09:09:15,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2023-11-24 09:09:15,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2023-11-24 09:09:15,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:09:28,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-24 09:09:31,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-24 09:09:31,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2023-11-24 09:09:31,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2023-11-24 09:09:31,340 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-24 09:09:31,533 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-24 09:09:31,534 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2023-11-24 09:09:31,535 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 09:09:31,535 INFO L85 PathProgramCache]: Analyzing trace with hash 1116124357, now seen corresponding path program 3 times [2023-11-24 09:09:31,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 09:09:31,535 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [243109741] [2023-11-24 09:09:31,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 09:09:31,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 09:09:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 09:11:25,639 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:11:25,640 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 09:11:25,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [243109741] [2023-11-24 09:11:25,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [243109741] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-24 09:11:25,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [806283355] [2023-11-24 09:11:25,640 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-24 09:11:25,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-24 09:11:25,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2023-11-24 09:11:25,645 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-24 09:11:25,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-24 09:11:25,972 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 9 check-sat command(s) [2023-11-24 09:11:25,972 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-24 09:11:25,974 INFO L262 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 73 conjunts are in the unsatisfiable core [2023-11-24 09:11:25,977 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-24 09:11:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:11:26,901 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-24 09:11:32,869 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:11:32,870 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [806283355] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-24 09:11:32,870 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-24 09:11:32,870 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21, 20] total 55 [2023-11-24 09:11:32,870 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423917567] [2023-11-24 09:11:32,870 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-24 09:11:32,871 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 56 states [2023-11-24 09:11:32,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 09:11:32,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2023-11-24 09:11:32,874 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=499, Invalid=2581, Unknown=0, NotChecked=0, Total=3080 [2023-11-24 09:11:32,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:11:32,874 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 09:11:32,874 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 56 states, 56 states have (on average 1.3035714285714286) internal successors, (73), 55 states have internal predecessors, (73), 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) [2023-11-24 09:11:32,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2023-11-24 09:11:32,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2023-11-24 09:11:32,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2023-11-24 09:11:32,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:11:50,137 WARN L293 SmtUtils]: Spent 14.64s on a formula simplification. DAG size of input: 192 DAG size of output: 183 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-24 09:12:10,245 WARN L293 SmtUtils]: Spent 15.59s on a formula simplification that was a NOOP. DAG size: 218 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-24 09:12:23,999 WARN L293 SmtUtils]: Spent 8.78s on a formula simplification. DAG size of input: 211 DAG size of output: 176 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-24 09:13:12,149 WARN L293 SmtUtils]: Spent 23.45s on a formula simplification. DAG size of input: 236 DAG size of output: 215 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-24 09:14:51,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-24 09:15:26,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-24 09:15:26,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2023-11-24 09:15:26,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2023-11-24 09:15:26,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2023-11-24 09:15:26,879 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-24 09:15:27,076 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-24 09:15:27,077 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2023-11-24 09:15:27,077 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 09:15:27,077 INFO L85 PathProgramCache]: Analyzing trace with hash 312856285, now seen corresponding path program 4 times [2023-11-24 09:15:27,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 09:15:27,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1131312038] [2023-11-24 09:15:27,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 09:15:27,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 09:15:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 09:15:30,497 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:15:30,498 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 09:15:30,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1131312038] [2023-11-24 09:15:30,498 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1131312038] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-24 09:15:30,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [991173144] [2023-11-24 09:15:30,498 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2023-11-24 09:15:30,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-24 09:15:30,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2023-11-24 09:15:30,505 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-24 09:15:30,510 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-24 09:15:30,943 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2023-11-24 09:15:30,943 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-24 09:15:30,946 WARN L260 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 137 conjunts are in the unsatisfiable core [2023-11-24 09:15:30,949 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-24 09:15:33,847 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:15:33,848 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-24 09:16:08,615 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 09:16:08,616 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [991173144] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-24 09:16:08,616 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-24 09:16:08,616 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37, 36] total 103 [2023-11-24 09:16:08,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1206432909] [2023-11-24 09:16:08,616 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-24 09:16:08,617 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 104 states [2023-11-24 09:16:08,617 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 09:16:08,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2023-11-24 09:16:08,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1955, Invalid=8757, Unknown=0, NotChecked=0, Total=10712 [2023-11-24 09:16:08,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:16:08,623 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 09:16:08,624 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 104 states, 104 states have (on average 1.1634615384615385) internal successors, (121), 103 states have internal predecessors, (121), 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) [2023-11-24 09:16:08,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2023-11-24 09:16:08,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2023-11-24 09:16:08,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2023-11-24 09:16:08,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2023-11-24 09:16:08,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 09:16:11,113 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse105 (* 14 c_~b~0)) (.cse87 (* 2 c_~b~0)) (.cse101 (* 2 c_~a~0)) (.cse56 (* 9 c_~b~0)) (.cse109 (* 9 c_~a~0)) (.cse9 (* 12 c_~a~0)) (.cse14 (* c_~b~0 11)) (.cse125 (mod (+ c_thread1Thread1of1ForFork0_~i~0 12) 4294967296)) (.cse115 (mod (+ c_thread2Thread1of1ForFork1_~i~1 13) 4294967296)) (.cse32 (* c_~b~0 13)) (.cse5 (* 13 c_~a~0)) (.cse122 (mod (+ c_thread2Thread1of1ForFork1_~i~1 8) 4294967296)) (.cse97 (* c_~b~0 8)) (.cse114 (mod (+ 14 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse30 (* 14 c_~a~0)) (.cse129 (mod (+ c_thread1Thread1of1ForFork0_~i~0 13) 4294967296)) (.cse130 (mod (+ 7 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse74 (* 7 c_~b~0)) (.cse43 (* 7 c_~a~0)) (.cse94 (mod c_thread2Thread1of1ForFork1_~i~1 4294967296)) (.cse119 (mod (+ c_thread2Thread1of1ForFork1_~i~1 1) 4294967296)) (.cse41 (* 6 c_~b~0)) (.cse92 (* 6 c_~a~0)) (.cse132 (mod (+ 6 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse131 (mod (+ c_thread2Thread1of1ForFork1_~i~1 6) 4294967296)) (.cse123 (mod (+ 8 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse133 (mod (+ 7 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse75 (* 8 c_~a~0)) (.cse118 (mod (+ c_thread1Thread1of1ForFork0_~i~0 1) 4294967296)) (.cse69 (* 5 c_~b~0)) (.cse135 (mod (+ 5 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse116 (mod (+ 2 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse20 (* 3 c_~a~0)) (.cse66 (* 5 c_~a~0)) (.cse47 (* c_~b~0 4)) (.cse134 (mod (+ 5 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse136 (mod (+ c_thread2Thread1of1ForFork1_~i~1 4) 4294967296)) (.cse120 (mod (+ 9 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse59 (* 10 c_~a~0)) (.cse61 (* c_~b~0 10)) (.cse124 (mod (+ c_thread2Thread1of1ForFork1_~i~1 10) 4294967296)) (.cse121 (mod (+ 9 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse140 (mod (+ c_thread1Thread1of1ForFork0_~i~0 10) 4294967296)) (.cse13 (* 11 c_~a~0)) (.cse127 (mod (+ c_thread1Thread1of1ForFork0_~i~0 11) 4294967296)) (.cse117 (mod (+ 2 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse138 (mod (+ c_thread2Thread1of1ForFork1_~i~1 3) 4294967296)) (.cse49 (* 4 c_~a~0)) (.cse23 (* 3 c_~b~0)) (.cse139 (mod (+ c_thread1Thread1of1ForFork0_~i~0 4) 4294967296)) (.cse113 (mod c_~b~0 4294967296)) (.cse137 (mod (+ 3 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse128 (mod (+ c_thread2Thread1of1ForFork1_~i~1 12) 4294967296)) (.cse3 (* c_~b~0 12)) (.cse95 (mod c_~a~0 4294967296)) (.cse126 (mod (+ c_thread2Thread1of1ForFork1_~i~1 11) 4294967296))) (let ((.cse1 (< .cse95 (+ .cse126 1))) (.cse4 (* (div (+ c_~x_2~0 .cse3) 4294967296) 4294967296)) (.cse6 (< .cse128 .cse95)) (.cse44 (< .cse113 (+ .cse137 1))) (.cse45 (< .cse139 .cse113)) (.cse21 (* 4294967296 (div (+ c_~x_2~0 .cse23) 4294967296))) (.cse48 (* (div (+ .cse49 c_~x_1~0) 4294967296) 4294967296)) (.cse25 (< .cse138 .cse95)) (.cse27 (< .cse95 (+ .cse117 1))) (.cse16 (< .cse127 .cse113)) (.cse15 (* (div (+ c_~x_1~0 .cse13) 4294967296) 4294967296)) (.cse18 (< .cse113 (+ .cse140 1))) (.cse60 (< .cse95 (+ .cse121 1))) (.cse63 (< .cse124 .cse95)) (.cse62 (* (div (+ c_~x_2~0 .cse61) 4294967296) 4294967296)) (.cse57 (* (div (+ c_~x_1~0 .cse59) 4294967296) 4294967296)) (.cse53 (< .cse113 (+ .cse120 1))) (.cse55 (< .cse140 .cse113)) (.cse46 (< .cse136 .cse95)) (.cse65 (< .cse134 .cse113)) (.cse70 (< .cse113 (+ .cse139 1))) (.cse50 (* 4294967296 (div (+ .cse47 c_~x_2~0) 4294967296))) (.cse68 (* (div (+ c_~x_1~0 .cse66) 4294967296) 4294967296)) (.cse51 (< .cse95 (+ .cse138 1))) (.cse22 (* (div (+ c_~x_1~0 .cse20) 4294967296) 4294967296)) (.cse24 (< .cse113 (+ .cse116 1))) (.cse26 (< .cse137 .cse113)) (.cse64 (< .cse135 .cse95)) (.cse67 (* (div (+ c_~x_2~0 .cse69) 4294967296) 4294967296)) (.cse71 (< .cse95 (+ .cse136 1))) (.cse85 (* (div (+ c_~x_1~0 c_~a~0) 4294967296) 4294967296)) (.cse81 (< .cse113 (+ (mod c_thread1Thread1of1ForFork0_~i~0 4294967296) 1))) (.cse83 (< .cse118 .cse113)) (.cse73 (* (div (+ .cse75 c_~x_1~0) 4294967296) 4294967296)) (.cse72 (< .cse113 (+ .cse133 1))) (.cse79 (< .cse123 .cse113)) (.cse37 (< .cse131 .cse95)) (.cse39 (< .cse95 (+ .cse135 1))) (.cse90 (< .cse113 (+ .cse134 1))) (.cse93 (< .cse132 .cse113)) (.cse91 (* (div (+ .cse92 c_~x_1~0) 4294967296) 4294967296)) (.cse42 (* (div (+ c_~x_2~0 .cse41) 4294967296) 4294967296)) (.cse80 (< .cse119 .cse95)) (.cse84 (* (div (+ c_~x_2~0 c_~b~0) 4294967296) 4294967296)) (.cse82 (< .cse95 (+ .cse94 1))) (.cse36 (< .cse133 .cse113)) (.cse38 (< .cse113 (+ .cse132 1))) (.cse40 (* (div (+ c_~x_1~0 .cse43) 4294967296) 4294967296)) (.cse76 (* 4294967296 (div (+ c_~x_2~0 .cse74) 4294967296))) (.cse77 (< .cse130 .cse95)) (.cse78 (< .cse95 (+ .cse131 1))) (.cse28 (< .cse113 (+ .cse129 1))) (.cse31 (* 4294967296 (div (+ c_~x_1~0 .cse30) 4294967296))) (.cse33 (< .cse114 .cse113)) (.cse96 (* (div (+ .cse97 c_~x_2~0) 4294967296) 4294967296)) (.cse98 (< .cse122 .cse95)) (.cse99 (< .cse95 (+ .cse130 1))) (.cse0 (< .cse129 .cse113)) (.cse2 (* (div (+ c_~x_1~0 .cse5) 4294967296) 4294967296)) (.cse29 (* (div (+ c_~x_2~0 .cse32) 4294967296) 4294967296)) (.cse34 (< .cse115 .cse95)) (.cse35 (< .cse95 (+ .cse128 1))) (.cse7 (< .cse113 (+ .cse125 1))) (.cse8 (< .cse113 (+ .cse127 1))) (.cse12 (* (div (+ c_~x_2~0 .cse14) 4294967296) 4294967296)) (.cse10 (* (div (+ c_~x_1~0 .cse9) 4294967296) 4294967296)) (.cse17 (< .cse126 .cse95)) (.cse11 (< .cse125 .cse113)) (.cse19 (< .cse95 (+ .cse124 1))) (.cse108 (* (div (+ .cse109 c_~x_1~0) 4294967296) 4294967296)) (.cse58 (* (div (+ c_~x_2~0 .cse56) 4294967296) 4294967296)) (.cse110 (< .cse113 (+ .cse123 1))) (.cse52 (< .cse95 (+ .cse122 1))) (.cse54 (< .cse121 .cse95)) (.cse111 (< .cse120 .cse113)) (.cse86 (< .cse95 (+ .cse119 1))) (.cse100 (< .cse113 (+ .cse118 1))) (.cse102 (* (div (+ c_~x_1~0 .cse101) 4294967296) 4294967296)) (.cse88 (* (div (+ c_~x_2~0 .cse87) 4294967296) 4294967296)) (.cse89 (< .cse117 .cse95)) (.cse103 (< .cse116 .cse113)) (.cse104 (* 4294967296 (div (+ c_~x_2~0 .cse105) 4294967296))) (.cse106 (< .cse95 (+ .cse115 1))) (.cse107 (< (mod (+ c_thread2Thread1of1ForFork1_~i~1 14) 4294967296) .cse95))) (and (or .cse0 .cse1 (= (+ c_~x_2~0 .cse2 .cse3) (+ c_~x_1~0 .cse4 .cse5)) .cse6 .cse7) (or .cse8 .cse1 (= (+ c_~x_1~0 .cse4 .cse9) (+ c_~x_2~0 .cse3 .cse10)) .cse11 .cse6) (or (= (+ c_~x_1~0 .cse12 .cse13) (+ c_~x_2~0 .cse14 .cse15)) .cse16 .cse17 .cse18 .cse19) (or (= (+ c_~x_1~0 .cse20 .cse21) (+ c_~x_2~0 .cse22 .cse23)) .cse24 .cse25 .cse26 .cse27) (or .cse28 (= (+ .cse29 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse32)) .cse33 .cse34 .cse35) (or .cse36 .cse37 .cse38 .cse39 (= (+ c_~x_2~0 .cse40 .cse41) (+ .cse42 c_~x_1~0 .cse43))) (or .cse44 .cse45 .cse46 (= (+ .cse47 .cse48 c_~x_2~0) (+ .cse49 c_~x_1~0 .cse50)) .cse51) (or .cse44 .cse45 (= (+ .cse49 c_~x_1~0 .cse21) (+ .cse48 c_~x_2~0 .cse23)) .cse25 .cse27) (or .cse52 .cse53 .cse54 .cse55 (= (+ c_~x_2~0 .cse56 .cse57) (+ .cse58 c_~x_1~0 .cse59))) (or .cse60 .cse16 (= (+ c_~x_2~0 .cse61 .cse15) (+ .cse62 c_~x_1~0 .cse13)) .cse63 .cse18) (or .cse64 .cse65 (= (+ c_~x_1~0 .cse66 .cse67) (+ .cse68 c_~x_2~0 .cse69)) .cse70 .cse71) (or .cse72 (= (+ c_~x_2~0 .cse73 .cse74) (+ .cse75 c_~x_1~0 .cse76)) .cse77 .cse78 .cse79) (or .cse60 .cse63 (= (+ .cse62 c_~x_1~0 .cse59) (+ c_~x_2~0 .cse61 .cse57)) .cse53 .cse55) (or .cse46 .cse65 .cse70 (= (+ c_~x_1~0 .cse66 .cse50) (+ .cse47 .cse68 c_~x_2~0)) .cse51) (= c_~x_2~0 0) (or .cse80 .cse81 .cse82 .cse83 (= (+ .cse84 c_~x_1~0 c_~a~0) (+ c_~x_2~0 c_~b~0 .cse85))) (or .cse86 (= (+ c_~x_2~0 .cse22 .cse87) (+ .cse88 c_~x_1~0 .cse20)) .cse24 .cse89 .cse26) (or .cse90 .cse64 (= (+ c_~x_2~0 .cse91 .cse69) (+ .cse92 c_~x_1~0 .cse67)) .cse71 .cse93) (or (= (+ c_~x_2~0 .cse85) (+ c_~x_1~0 (* (div c_~x_2~0 4294967296) 4294967296) c_~a~0)) (< .cse94 .cse95) .cse81 .cse83) (or (= (+ .cse75 c_~x_1~0 .cse96) (+ .cse97 c_~x_2~0 .cse73)) .cse72 .cse98 .cse99 .cse79) (or .cse37 .cse39 .cse90 .cse93 (= (+ c_~x_2~0 .cse41 .cse91) (+ .cse92 .cse42 c_~x_1~0))) (or .cse80 .cse100 (= (+ .cse84 c_~x_1~0 .cse101) (+ c_~x_2~0 .cse102 c_~b~0)) .cse82 .cse103) (or .cse36 .cse38 (= (+ c_~x_2~0 .cse40 .cse74) (+ c_~x_1~0 .cse43 .cse76)) .cse77 .cse78) (or .cse28 (= (+ .cse104 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse105)) .cse106 .cse33 .cse107) (or (= (+ .cse97 c_~x_2~0 .cse108) (+ .cse109 c_~x_1~0 .cse96)) .cse110 .cse98 .cse111 .cse99) (= c_~x_1~0 0) (or .cse0 (= (+ c_~x_2~0 .cse32 .cse2) (+ .cse29 c_~x_1~0 .cse5)) .cse34 .cse35 .cse7) (or .cse8 (= (+ c_~x_1~0 .cse12 .cse9) (+ c_~x_2~0 .cse14 .cse10)) .cse17 .cse11 .cse19) (or (= (+ c_~x_2~0 .cse56 .cse108) (+ .cse58 .cse109 c_~x_1~0)) .cse110 .cse52 .cse54 .cse111) (or .cse86 .cse100 (= (+ c_~x_2~0 .cse102 .cse87) (+ .cse88 c_~x_1~0 .cse101)) .cse89 .cse103) (or (let ((.cse112 (* 15 c_~a~0))) (= (+ .cse104 c_~x_1~0 .cse112) (+ c_~x_2~0 .cse105 (* (div (+ c_~x_1~0 .cse112) 4294967296) 4294967296)))) (< (mod (+ 15 c_thread1Thread1of1ForFork0_~i~0) 4294967296) .cse113) .cse106 (< .cse113 (+ .cse114 1)) .cse107)))) is different from false [2023-11-24 09:16:13,724 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse114 (* 14 c_~b~0)) (.cse88 (* 2 c_~b~0)) (.cse110 (* 2 c_~a~0)) (.cse56 (* 9 c_~b~0)) (.cse118 (* 9 c_~a~0)) (.cse9 (* 12 c_~a~0)) (.cse14 (* c_~b~0 11)) (.cse134 (mod (+ c_thread1Thread1of1ForFork0_~i~0 12) 4294967296)) (.cse124 (mod (+ c_thread2Thread1of1ForFork1_~i~1 13) 4294967296)) (.cse32 (* c_~b~0 13)) (.cse5 (* 13 c_~a~0)) (.cse131 (mod (+ c_thread2Thread1of1ForFork1_~i~1 8) 4294967296)) (.cse106 (* c_~b~0 8)) (.cse123 (mod (+ 14 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse30 (* 14 c_~a~0)) (.cse138 (mod (+ c_thread1Thread1of1ForFork0_~i~0 13) 4294967296)) (.cse139 (mod (+ 7 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse75 (* 7 c_~b~0)) (.cse43 (* 7 c_~a~0)) (.cse103 (mod c_thread2Thread1of1ForFork1_~i~1 4294967296)) (.cse128 (mod (+ c_thread2Thread1of1ForFork1_~i~1 1) 4294967296)) (.cse41 (* 6 c_~b~0)) (.cse93 (* 6 c_~a~0)) (.cse141 (mod (+ 6 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse140 (mod (+ c_thread2Thread1of1ForFork1_~i~1 6) 4294967296)) (.cse132 (mod (+ 8 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse142 (mod (+ 7 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse76 (* 8 c_~a~0)) (.cse127 (mod (+ c_thread1Thread1of1ForFork0_~i~0 1) 4294967296)) (.cse70 (* 5 c_~b~0)) (.cse144 (mod (+ 5 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse125 (mod (+ 2 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse20 (* 3 c_~a~0)) (.cse67 (* 5 c_~a~0)) (.cse47 (* c_~b~0 4)) (.cse143 (mod (+ 5 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse145 (mod (+ c_thread2Thread1of1ForFork1_~i~1 4) 4294967296)) (.cse129 (mod (+ 9 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse59 (* 10 c_~a~0)) (.cse62 (* c_~b~0 10)) (.cse133 (mod (+ c_thread2Thread1of1ForFork1_~i~1 10) 4294967296)) (.cse130 (mod (+ 9 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse149 (mod (+ c_thread1Thread1of1ForFork0_~i~0 10) 4294967296)) (.cse13 (* 11 c_~a~0)) (.cse136 (mod (+ c_thread1Thread1of1ForFork0_~i~0 11) 4294967296)) (.cse126 (mod (+ 2 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse147 (mod (+ c_thread2Thread1of1ForFork1_~i~1 3) 4294967296)) (.cse49 (* 4 c_~a~0)) (.cse23 (* 3 c_~b~0)) (.cse148 (mod (+ c_thread1Thread1of1ForFork0_~i~0 4) 4294967296)) (.cse122 (mod c_~b~0 4294967296)) (.cse146 (mod (+ 3 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse137 (mod (+ c_thread2Thread1of1ForFork1_~i~1 12) 4294967296)) (.cse3 (* c_~b~0 12)) (.cse104 (mod c_~a~0 4294967296)) (.cse135 (mod (+ c_thread2Thread1of1ForFork1_~i~1 11) 4294967296))) (let ((.cse1 (< .cse104 (+ .cse135 1))) (.cse4 (* (div (+ c_~x_2~0 .cse3) 4294967296) 4294967296)) (.cse6 (< .cse137 .cse104)) (.cse44 (< .cse122 (+ .cse146 1))) (.cse45 (< .cse148 .cse122)) (.cse21 (* 4294967296 (div (+ c_~x_2~0 .cse23) 4294967296))) (.cse48 (* (div (+ .cse49 c_~x_1~0) 4294967296) 4294967296)) (.cse25 (< .cse147 .cse104)) (.cse27 (< .cse104 (+ .cse126 1))) (.cse16 (< .cse136 .cse122)) (.cse15 (* (div (+ c_~x_1~0 .cse13) 4294967296) 4294967296)) (.cse18 (< .cse122 (+ .cse149 1))) (.cse61 (< .cse104 (+ .cse130 1))) (.cse64 (< .cse133 .cse104)) (.cse63 (* (div (+ c_~x_2~0 .cse62) 4294967296) 4294967296)) (.cse57 (* (div (+ c_~x_1~0 .cse59) 4294967296) 4294967296)) (.cse53 (< .cse122 (+ .cse129 1))) (.cse55 (< .cse149 .cse122)) (.cse46 (< .cse145 .cse104)) (.cse66 (< .cse143 .cse122)) (.cse71 (< .cse122 (+ .cse148 1))) (.cse50 (* 4294967296 (div (+ .cse47 c_~x_2~0) 4294967296))) (.cse69 (* (div (+ c_~x_1~0 .cse67) 4294967296) 4294967296)) (.cse51 (< .cse104 (+ .cse147 1))) (.cse22 (* (div (+ c_~x_1~0 .cse20) 4294967296) 4294967296)) (.cse24 (< .cse122 (+ .cse125 1))) (.cse26 (< .cse146 .cse122)) (.cse65 (< .cse144 .cse104)) (.cse68 (* (div (+ c_~x_2~0 .cse70) 4294967296) 4294967296)) (.cse72 (< .cse104 (+ .cse145 1))) (.cse60 (div c_thread1Thread1of1ForFork0_~i~0 4294967296)) (.cse86 (* (div (+ c_~x_1~0 c_~a~0) 4294967296) 4294967296)) (.cse97 (* (div c_~x_2~0 4294967296) 4294967296)) (.cse82 (< .cse122 (+ (mod c_thread1Thread1of1ForFork0_~i~0 4294967296) 1))) (.cse84 (< .cse127 .cse122)) (.cse74 (* (div (+ .cse76 c_~x_1~0) 4294967296) 4294967296)) (.cse73 (< .cse122 (+ .cse142 1))) (.cse80 (< .cse132 .cse122)) (.cse37 (< .cse140 .cse104)) (.cse39 (< .cse104 (+ .cse144 1))) (.cse91 (< .cse122 (+ .cse143 1))) (.cse94 (< .cse141 .cse122)) (.cse92 (* (div (+ .cse93 c_~x_1~0) 4294967296) 4294967296)) (.cse42 (* (div (+ c_~x_2~0 .cse41) 4294967296) 4294967296)) (.cse81 (< .cse128 .cse104)) (.cse85 (* (div (+ c_~x_2~0 c_~b~0) 4294967296) 4294967296)) (.cse83 (< .cse104 (+ .cse103 1))) (.cse36 (< .cse142 .cse122)) (.cse38 (< .cse122 (+ .cse141 1))) (.cse40 (* (div (+ c_~x_1~0 .cse43) 4294967296) 4294967296)) (.cse77 (* 4294967296 (div (+ c_~x_2~0 .cse75) 4294967296))) (.cse78 (< .cse139 .cse104)) (.cse79 (< .cse104 (+ .cse140 1))) (.cse28 (< .cse122 (+ .cse138 1))) (.cse31 (* 4294967296 (div (+ c_~x_1~0 .cse30) 4294967296))) (.cse33 (< .cse123 .cse122)) (.cse105 (* (div (+ .cse106 c_~x_2~0) 4294967296) 4294967296)) (.cse107 (< .cse131 .cse104)) (.cse108 (< .cse104 (+ .cse139 1))) (.cse0 (< .cse138 .cse122)) (.cse2 (* (div (+ c_~x_1~0 .cse5) 4294967296) 4294967296)) (.cse29 (* (div (+ c_~x_2~0 .cse32) 4294967296) 4294967296)) (.cse34 (< .cse124 .cse104)) (.cse35 (< .cse104 (+ .cse137 1))) (.cse7 (< .cse122 (+ .cse134 1))) (.cse8 (< .cse122 (+ .cse136 1))) (.cse12 (* (div (+ c_~x_2~0 .cse14) 4294967296) 4294967296)) (.cse10 (* (div (+ c_~x_1~0 .cse9) 4294967296) 4294967296)) (.cse17 (< .cse135 .cse104)) (.cse11 (< .cse134 .cse122)) (.cse19 (< .cse104 (+ .cse133 1))) (.cse117 (* (div (+ .cse118 c_~x_1~0) 4294967296) 4294967296)) (.cse58 (* (div (+ c_~x_2~0 .cse56) 4294967296) 4294967296)) (.cse119 (< .cse122 (+ .cse132 1))) (.cse52 (< .cse104 (+ .cse131 1))) (.cse54 (< .cse130 .cse104)) (.cse120 (< .cse129 .cse122)) (.cse87 (< .cse104 (+ .cse128 1))) (.cse109 (< .cse122 (+ .cse127 1))) (.cse111 (* (div (+ c_~x_1~0 .cse110) 4294967296) 4294967296)) (.cse89 (* (div (+ c_~x_2~0 .cse88) 4294967296) 4294967296)) (.cse90 (< .cse126 .cse104)) (.cse112 (< .cse125 .cse122)) (.cse113 (* 4294967296 (div (+ c_~x_2~0 .cse114) 4294967296))) (.cse115 (< .cse104 (+ .cse124 1))) (.cse116 (< (mod (+ c_thread2Thread1of1ForFork1_~i~1 14) 4294967296) .cse104))) (and (or .cse0 .cse1 (= (+ c_~x_2~0 .cse2 .cse3) (+ c_~x_1~0 .cse4 .cse5)) .cse6 .cse7) (or .cse8 .cse1 (= (+ c_~x_1~0 .cse4 .cse9) (+ c_~x_2~0 .cse3 .cse10)) .cse11 .cse6) (or (= (+ c_~x_1~0 .cse12 .cse13) (+ c_~x_2~0 .cse14 .cse15)) .cse16 .cse17 .cse18 .cse19) (or (= (+ c_~x_1~0 .cse20 .cse21) (+ c_~x_2~0 .cse22 .cse23)) .cse24 .cse25 .cse26 .cse27) (or .cse28 (= (+ .cse29 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse32)) .cse33 .cse34 .cse35) (or .cse36 .cse37 .cse38 .cse39 (= (+ c_~x_2~0 .cse40 .cse41) (+ .cse42 c_~x_1~0 .cse43))) (or .cse44 .cse45 .cse46 (= (+ .cse47 .cse48 c_~x_2~0) (+ .cse49 c_~x_1~0 .cse50)) .cse51) (or .cse44 .cse45 (= (+ .cse49 c_~x_1~0 .cse21) (+ .cse48 c_~x_2~0 .cse23)) .cse25 .cse27) (or .cse52 .cse53 .cse54 .cse55 (= (+ c_~x_2~0 .cse56 .cse57) (+ .cse58 c_~x_1~0 .cse59))) (<= 0 .cse60) (or .cse61 .cse16 (= (+ c_~x_2~0 .cse62 .cse15) (+ .cse63 c_~x_1~0 .cse13)) .cse64 .cse18) (or .cse65 .cse66 (= (+ c_~x_1~0 .cse67 .cse68) (+ .cse69 c_~x_2~0 .cse70)) .cse71 .cse72) (or .cse73 (= (+ c_~x_2~0 .cse74 .cse75) (+ .cse76 c_~x_1~0 .cse77)) .cse78 .cse79 .cse80) (or .cse61 .cse64 (= (+ .cse63 c_~x_1~0 .cse59) (+ c_~x_2~0 .cse62 .cse57)) .cse53 .cse55) (or .cse46 .cse66 .cse71 (= (+ c_~x_1~0 .cse67 .cse50) (+ .cse47 .cse69 c_~x_2~0)) .cse51) (or .cse81 .cse82 .cse83 .cse84 (= (+ .cse85 c_~x_1~0 c_~a~0) (+ c_~x_2~0 c_~b~0 .cse86))) (or .cse87 (= (+ c_~x_2~0 .cse22 .cse88) (+ .cse89 c_~x_1~0 .cse20)) .cse24 .cse90 .cse26) (or .cse91 .cse65 (= (+ c_~x_2~0 .cse92 .cse70) (+ .cse93 c_~x_1~0 .cse68)) .cse72 .cse94) (let ((.cse95 (* 64424509440 (div c_~b~0 4294967296))) (.cse96 (* 15 c_thread1Thread1of1ForFork0_~i~0)) (.cse101 (* 4294967296 (div c_~x_1~0 4294967296))) (.cse102 (* .cse60 64424509440)) (.cse98 (* c_~b~0 15))) (or (< (+ 4294966830 .cse95 c_~x_2~0 .cse96) (+ .cse97 .cse98)) (let ((.cse99 (+ c_~x_1~0 .cse97)) (.cse100 (+ c_~x_2~0 .cse101))) (and (<= .cse99 .cse100) (or (= .cse99 .cse100) (< (+ .cse95 c_~x_2~0 .cse96 .cse101) (+ .cse102 c_~x_1~0 .cse97 1 .cse98))))) (< (+ .cse95 .cse96 4294967521 .cse101) (+ .cse102 c_~x_1~0 .cse98)))) (or (= (+ c_~x_2~0 .cse86) (+ c_~x_1~0 .cse97 c_~a~0)) (< .cse103 .cse104) .cse82 .cse84) (or (= (+ .cse76 c_~x_1~0 .cse105) (+ .cse106 c_~x_2~0 .cse74)) .cse73 .cse107 .cse108 .cse80) (or .cse37 .cse39 .cse91 .cse94 (= (+ c_~x_2~0 .cse41 .cse92) (+ .cse93 .cse42 c_~x_1~0))) (or .cse81 .cse109 (= (+ .cse85 c_~x_1~0 .cse110) (+ c_~x_2~0 .cse111 c_~b~0)) .cse83 .cse112) (or .cse36 .cse38 (= (+ c_~x_2~0 .cse40 .cse75) (+ c_~x_1~0 .cse43 .cse77)) .cse78 .cse79) (or .cse28 (= (+ .cse113 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse114)) .cse115 .cse33 .cse116) (or (= (+ .cse106 c_~x_2~0 .cse117) (+ .cse118 c_~x_1~0 .cse105)) .cse119 .cse107 .cse120 .cse108) (or .cse0 (= (+ c_~x_2~0 .cse32 .cse2) (+ .cse29 c_~x_1~0 .cse5)) .cse34 .cse35 .cse7) (or .cse8 (= (+ c_~x_1~0 .cse12 .cse9) (+ c_~x_2~0 .cse14 .cse10)) .cse17 .cse11 .cse19) (or (= (+ c_~x_2~0 .cse56 .cse117) (+ .cse58 .cse118 c_~x_1~0)) .cse119 .cse52 .cse54 .cse120) (or .cse87 .cse109 (= (+ c_~x_2~0 .cse111 .cse88) (+ .cse89 c_~x_1~0 .cse110)) .cse90 .cse112) (or (let ((.cse121 (* 15 c_~a~0))) (= (+ .cse113 c_~x_1~0 .cse121) (+ c_~x_2~0 .cse114 (* (div (+ c_~x_1~0 .cse121) 4294967296) 4294967296)))) (< (mod (+ 15 c_thread1Thread1of1ForFork0_~i~0) 4294967296) .cse122) .cse115 (< .cse122 (+ .cse123 1)) .cse116)))) is different from false [2023-11-24 09:23:00,484 WARN L293 SmtUtils]: Spent 6.10m on a formula simplification. DAG size of input: 427 DAG size of output: 319 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-24 09:23:02,827 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse101 (mod (+ c_thread2Thread1of1ForFork1_~i~1 14) 4294967296)) (.cse104 (* 15 c_~a~0)) (.cse112 (* 14 c_~b~0)) (.cse87 (* 2 c_~b~0)) (.cse108 (* 2 c_~a~0)) (.cse56 (* 9 c_~b~0)) (.cse116 (* 9 c_~a~0)) (.cse9 (* 12 c_~a~0)) (.cse14 (* c_~b~0 11)) (.cse132 (mod (+ c_thread1Thread1of1ForFork0_~i~0 12) 4294967296)) (.cse122 (mod (+ c_thread2Thread1of1ForFork1_~i~1 13) 4294967296)) (.cse32 (* c_~b~0 13)) (.cse5 (* 13 c_~a~0)) (.cse129 (mod (+ c_thread2Thread1of1ForFork1_~i~1 8) 4294967296)) (.cse97 (* c_~b~0 8)) (.cse121 (mod (+ 14 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse30 (* 14 c_~a~0)) (.cse136 (mod (+ c_thread1Thread1of1ForFork0_~i~0 13) 4294967296)) (.cse138 (mod (+ 7 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse74 (* 7 c_~b~0)) (.cse43 (* 7 c_~a~0)) (.cse137 (mod c_thread2Thread1of1ForFork1_~i~1 4294967296)) (.cse126 (mod (+ c_thread2Thread1of1ForFork1_~i~1 1) 4294967296)) (.cse41 (* 6 c_~b~0)) (.cse92 (* 6 c_~a~0)) (.cse140 (mod (+ 6 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse139 (mod (+ c_thread2Thread1of1ForFork1_~i~1 6) 4294967296)) (.cse130 (mod (+ 8 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse141 (mod (+ 7 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse75 (* 8 c_~a~0)) (.cse125 (mod (+ c_thread1Thread1of1ForFork0_~i~0 1) 4294967296)) (.cse119 (mod c_thread1Thread1of1ForFork0_~i~0 4294967296)) (.cse69 (* 5 c_~b~0)) (.cse143 (mod (+ 5 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse123 (mod (+ 2 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse20 (* 3 c_~a~0)) (.cse66 (* 5 c_~a~0)) (.cse47 (* c_~b~0 4)) (.cse142 (mod (+ 5 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse144 (mod (+ c_thread2Thread1of1ForFork1_~i~1 4) 4294967296)) (.cse127 (mod (+ 9 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse59 (* 10 c_~a~0)) (.cse61 (* c_~b~0 10)) (.cse131 (mod (+ c_thread2Thread1of1ForFork1_~i~1 10) 4294967296)) (.cse128 (mod (+ 9 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse148 (mod (+ c_thread1Thread1of1ForFork0_~i~0 10) 4294967296)) (.cse13 (* 11 c_~a~0)) (.cse134 (mod (+ c_thread1Thread1of1ForFork0_~i~0 11) 4294967296)) (.cse124 (mod (+ 2 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse146 (mod (+ c_thread2Thread1of1ForFork1_~i~1 3) 4294967296)) (.cse49 (* 4 c_~a~0)) (.cse23 (* 3 c_~b~0)) (.cse147 (mod (+ c_thread1Thread1of1ForFork0_~i~0 4) 4294967296)) (.cse120 (mod c_~b~0 4294967296)) (.cse145 (mod (+ 3 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse135 (mod (+ c_thread2Thread1of1ForFork1_~i~1 12) 4294967296)) (.cse3 (* c_~b~0 12)) (.cse100 (mod c_~a~0 4294967296)) (.cse133 (mod (+ c_thread2Thread1of1ForFork1_~i~1 11) 4294967296))) (let ((.cse1 (< .cse100 (+ .cse133 1))) (.cse4 (* (div (+ c_~x_2~0 .cse3) 4294967296) 4294967296)) (.cse6 (< .cse135 .cse100)) (.cse44 (< .cse120 (+ .cse145 1))) (.cse45 (< .cse147 .cse120)) (.cse21 (* 4294967296 (div (+ c_~x_2~0 .cse23) 4294967296))) (.cse48 (* (div (+ .cse49 c_~x_1~0) 4294967296) 4294967296)) (.cse25 (< .cse146 .cse100)) (.cse27 (< .cse100 (+ .cse124 1))) (.cse16 (< .cse134 .cse120)) (.cse15 (* (div (+ c_~x_1~0 .cse13) 4294967296) 4294967296)) (.cse18 (< .cse120 (+ .cse148 1))) (.cse60 (< .cse100 (+ .cse128 1))) (.cse63 (< .cse131 .cse100)) (.cse62 (* (div (+ c_~x_2~0 .cse61) 4294967296) 4294967296)) (.cse57 (* (div (+ c_~x_1~0 .cse59) 4294967296) 4294967296)) (.cse53 (< .cse120 (+ .cse127 1))) (.cse55 (< .cse148 .cse120)) (.cse46 (< .cse144 .cse100)) (.cse65 (< .cse142 .cse120)) (.cse70 (< .cse120 (+ .cse147 1))) (.cse50 (* 4294967296 (div (+ .cse47 c_~x_2~0) 4294967296))) (.cse68 (* (div (+ c_~x_1~0 .cse66) 4294967296) 4294967296)) (.cse51 (< .cse100 (+ .cse146 1))) (.cse22 (* (div (+ c_~x_1~0 .cse20) 4294967296) 4294967296)) (.cse24 (< .cse120 (+ .cse123 1))) (.cse26 (< .cse145 .cse120)) (.cse64 (< .cse143 .cse100)) (.cse67 (* (div (+ c_~x_2~0 .cse69) 4294967296) 4294967296)) (.cse71 (< .cse100 (+ .cse144 1))) (.cse85 (* (div (+ c_~x_1~0 c_~a~0) 4294967296) 4294967296)) (.cse81 (< .cse120 (+ .cse119 1))) (.cse83 (< .cse125 .cse120)) (.cse73 (* (div (+ .cse75 c_~x_1~0) 4294967296) 4294967296)) (.cse72 (< .cse120 (+ .cse141 1))) (.cse79 (< .cse130 .cse120)) (.cse37 (< .cse139 .cse100)) (.cse39 (< .cse100 (+ .cse143 1))) (.cse90 (< .cse120 (+ .cse142 1))) (.cse93 (< .cse140 .cse120)) (.cse91 (* (div (+ .cse92 c_~x_1~0) 4294967296) 4294967296)) (.cse42 (* (div (+ c_~x_2~0 .cse41) 4294967296) 4294967296)) (.cse80 (< .cse126 .cse100)) (.cse84 (* (div (+ c_~x_2~0 c_~b~0) 4294967296) 4294967296)) (.cse82 (< .cse100 (+ .cse137 1))) (.cse36 (< .cse141 .cse120)) (.cse38 (< .cse120 (+ .cse140 1))) (.cse40 (* (div (+ c_~x_1~0 .cse43) 4294967296) 4294967296)) (.cse76 (* 4294967296 (div (+ c_~x_2~0 .cse74) 4294967296))) (.cse77 (< .cse138 .cse100)) (.cse78 (< .cse100 (+ .cse139 1))) (.cse28 (< .cse120 (+ .cse136 1))) (.cse31 (* 4294967296 (div (+ c_~x_1~0 .cse30) 4294967296))) (.cse33 (< .cse121 .cse120)) (.cse96 (* (div (+ .cse97 c_~x_2~0) 4294967296) 4294967296)) (.cse98 (< .cse129 .cse100)) (.cse99 (< .cse100 (+ .cse138 1))) (.cse95 (< .cse137 .cse100)) (.cse94 (* (div c_~x_2~0 4294967296) 4294967296)) (.cse0 (< .cse136 .cse120)) (.cse2 (* (div (+ c_~x_1~0 .cse5) 4294967296) 4294967296)) (.cse29 (* (div (+ c_~x_2~0 .cse32) 4294967296) 4294967296)) (.cse34 (< .cse122 .cse100)) (.cse35 (< .cse100 (+ .cse135 1))) (.cse7 (< .cse120 (+ .cse132 1))) (.cse8 (< .cse120 (+ .cse134 1))) (.cse12 (* (div (+ c_~x_2~0 .cse14) 4294967296) 4294967296)) (.cse10 (* (div (+ c_~x_1~0 .cse9) 4294967296) 4294967296)) (.cse17 (< .cse133 .cse100)) (.cse11 (< .cse132 .cse120)) (.cse19 (< .cse100 (+ .cse131 1))) (.cse115 (* (div (+ .cse116 c_~x_1~0) 4294967296) 4294967296)) (.cse58 (* (div (+ c_~x_2~0 .cse56) 4294967296) 4294967296)) (.cse117 (< .cse120 (+ .cse130 1))) (.cse52 (< .cse100 (+ .cse129 1))) (.cse54 (< .cse128 .cse100)) (.cse118 (< .cse127 .cse120)) (.cse86 (< .cse100 (+ .cse126 1))) (.cse107 (< .cse120 (+ .cse125 1))) (.cse109 (* (div (+ c_~x_1~0 .cse108) 4294967296) 4294967296)) (.cse88 (* (div (+ c_~x_2~0 .cse87) 4294967296) 4294967296)) (.cse89 (< .cse124 .cse100)) (.cse110 (< .cse123 .cse120)) (.cse111 (* 4294967296 (div (+ c_~x_2~0 .cse112) 4294967296))) (.cse105 (* (div (+ c_~x_1~0 .cse104) 4294967296) 4294967296)) (.cse106 (mod (+ 15 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse113 (< .cse100 (+ .cse122 1))) (.cse102 (+ .cse121 1)) (.cse114 (< .cse101 .cse100))) (and (or .cse0 .cse1 (= (+ c_~x_2~0 .cse2 .cse3) (+ c_~x_1~0 .cse4 .cse5)) .cse6 .cse7) (or .cse8 .cse1 (= (+ c_~x_1~0 .cse4 .cse9) (+ c_~x_2~0 .cse3 .cse10)) .cse11 .cse6) (or (= (+ c_~x_1~0 .cse12 .cse13) (+ c_~x_2~0 .cse14 .cse15)) .cse16 .cse17 .cse18 .cse19) (or (= (+ c_~x_1~0 .cse20 .cse21) (+ c_~x_2~0 .cse22 .cse23)) .cse24 .cse25 .cse26 .cse27) (or .cse28 (= (+ .cse29 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse32)) .cse33 .cse34 .cse35) (or .cse36 .cse37 .cse38 .cse39 (= (+ c_~x_2~0 .cse40 .cse41) (+ .cse42 c_~x_1~0 .cse43))) (or .cse44 .cse45 .cse46 (= (+ .cse47 .cse48 c_~x_2~0) (+ .cse49 c_~x_1~0 .cse50)) .cse51) (or .cse44 .cse45 (= (+ .cse49 c_~x_1~0 .cse21) (+ .cse48 c_~x_2~0 .cse23)) .cse25 .cse27) (or .cse52 .cse53 .cse54 .cse55 (= (+ c_~x_2~0 .cse56 .cse57) (+ .cse58 c_~x_1~0 .cse59))) (or .cse60 .cse16 (= (+ c_~x_2~0 .cse61 .cse15) (+ .cse62 c_~x_1~0 .cse13)) .cse63 .cse18) (or .cse64 .cse65 (= (+ c_~x_1~0 .cse66 .cse67) (+ .cse68 c_~x_2~0 .cse69)) .cse70 .cse71) (or .cse72 (= (+ c_~x_2~0 .cse73 .cse74) (+ .cse75 c_~x_1~0 .cse76)) .cse77 .cse78 .cse79) (or .cse60 .cse63 (= (+ .cse62 c_~x_1~0 .cse59) (+ c_~x_2~0 .cse61 .cse57)) .cse53 .cse55) (or .cse46 .cse65 .cse70 (= (+ c_~x_1~0 .cse66 .cse50) (+ .cse47 .cse68 c_~x_2~0)) .cse51) (or .cse80 .cse81 .cse82 .cse83 (= (+ .cse84 c_~x_1~0 c_~a~0) (+ c_~x_2~0 c_~b~0 .cse85))) (or .cse86 (= (+ c_~x_2~0 .cse22 .cse87) (+ .cse88 c_~x_1~0 .cse20)) .cse24 .cse89 .cse26) (or .cse90 .cse64 (= (+ c_~x_2~0 .cse91 .cse69) (+ .cse92 c_~x_1~0 .cse67)) .cse71 .cse93) (or (= (+ c_~x_2~0 .cse85) (+ c_~x_1~0 .cse94 c_~a~0)) .cse95 .cse81 .cse83) (or (= (+ .cse75 c_~x_1~0 .cse96) (+ .cse97 c_~x_2~0 .cse73)) .cse72 .cse98 .cse99 .cse79) (or .cse37 .cse39 .cse90 .cse93 (= (+ c_~x_2~0 .cse41 .cse91) (+ .cse92 .cse42 c_~x_1~0))) (or (< (mod (+ c_thread2Thread1of1ForFork1_~i~1 15) 4294967296) .cse100) (< .cse100 (+ .cse101 1)) (forall ((v_z_19 Int)) (or (< v_z_19 .cse102) (let ((.cse103 (* v_z_19 15))) (= (+ (* (div (+ c_~x_2~0 .cse103) 4294967296) 4294967296) c_~x_1~0 .cse104) (+ c_~x_2~0 .cse103 .cse105))) (< .cse106 v_z_19)))) (or .cse80 .cse107 (= (+ .cse84 c_~x_1~0 .cse108) (+ c_~x_2~0 .cse109 c_~b~0)) .cse82 .cse110) (or .cse36 .cse38 (= (+ c_~x_2~0 .cse40 .cse74) (+ c_~x_1~0 .cse43 .cse76)) .cse77 .cse78) (or .cse28 (= (+ .cse111 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse112)) .cse113 .cse33 .cse114) (or (= (+ .cse97 c_~x_2~0 .cse115) (+ .cse116 c_~x_1~0 .cse96)) .cse117 .cse98 .cse118 .cse99) (or (< .cse119 .cse120) .cse95 (= (+ c_~x_1~0 .cse94) (+ c_~x_2~0 (* 4294967296 (div c_~x_1~0 4294967296))))) (or .cse0 (= (+ c_~x_2~0 .cse32 .cse2) (+ .cse29 c_~x_1~0 .cse5)) .cse34 .cse35 .cse7) (or .cse8 (= (+ c_~x_1~0 .cse12 .cse9) (+ c_~x_2~0 .cse14 .cse10)) .cse17 .cse11 .cse19) (or (= (+ c_~x_2~0 .cse56 .cse115) (+ .cse58 .cse116 c_~x_1~0)) .cse117 .cse52 .cse54 .cse118) (or .cse86 .cse107 (= (+ c_~x_2~0 .cse109 .cse87) (+ .cse88 c_~x_1~0 .cse108)) .cse89 .cse110) (or (= (+ .cse111 c_~x_1~0 .cse104) (+ c_~x_2~0 .cse112 .cse105)) (< .cse106 .cse120) .cse113 (< .cse120 .cse102) .cse114)))) is different from false [2023-11-24 09:23:05,463 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse102 (* 4294967296 (div c_~x_1~0 4294967296))) (.cse97 (* (div c_~x_2~0 4294967296) 4294967296))) (let ((.cse110 (mod (+ c_thread2Thread1of1ForFork1_~i~1 14) 4294967296)) (.cse113 (* 15 c_~a~0)) (.cse121 (* 14 c_~b~0)) (.cse88 (* 2 c_~b~0)) (.cse117 (* 2 c_~a~0)) (.cse56 (* 9 c_~b~0)) (.cse125 (* 9 c_~a~0)) (.cse9 (* 12 c_~a~0)) (.cse14 (* c_~b~0 11)) (.cse140 (mod (+ c_thread1Thread1of1ForFork0_~i~0 12) 4294967296)) (.cse130 (mod (+ c_thread2Thread1of1ForFork1_~i~1 13) 4294967296)) (.cse32 (* c_~b~0 13)) (.cse5 (* 13 c_~a~0)) (.cse137 (mod (+ c_thread2Thread1of1ForFork1_~i~1 8) 4294967296)) (.cse107 (* c_~b~0 8)) (.cse129 (mod (+ 14 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse30 (* 14 c_~a~0)) (.cse144 (mod (+ c_thread1Thread1of1ForFork0_~i~0 13) 4294967296)) (.cse145 (mod (+ 7 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse75 (* 7 c_~b~0)) (.cse43 (* 7 c_~a~0)) (.cse104 (mod c_thread2Thread1of1ForFork1_~i~1 4294967296)) (.cse134 (mod (+ c_thread2Thread1of1ForFork1_~i~1 1) 4294967296)) (.cse99 (+ c_~x_1~0 .cse97)) (.cse100 (+ c_~x_2~0 .cse102)) (.cse41 (* 6 c_~b~0)) (.cse93 (* 6 c_~a~0)) (.cse147 (mod (+ 6 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse146 (mod (+ c_thread2Thread1of1ForFork1_~i~1 6) 4294967296)) (.cse138 (mod (+ 8 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse148 (mod (+ 7 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse76 (* 8 c_~a~0)) (.cse133 (mod (+ c_thread1Thread1of1ForFork0_~i~0 1) 4294967296)) (.cse70 (* 5 c_~b~0)) (.cse150 (mod (+ 5 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse131 (mod (+ 2 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse20 (* 3 c_~a~0)) (.cse67 (* 5 c_~a~0)) (.cse47 (* c_~b~0 4)) (.cse149 (mod (+ 5 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse151 (mod (+ c_thread2Thread1of1ForFork1_~i~1 4) 4294967296)) (.cse135 (mod (+ 9 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse59 (* 10 c_~a~0)) (.cse62 (* c_~b~0 10)) (.cse139 (mod (+ c_thread2Thread1of1ForFork1_~i~1 10) 4294967296)) (.cse136 (mod (+ 9 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse155 (mod (+ c_thread1Thread1of1ForFork0_~i~0 10) 4294967296)) (.cse13 (* 11 c_~a~0)) (.cse142 (mod (+ c_thread1Thread1of1ForFork0_~i~0 11) 4294967296)) (.cse132 (mod (+ 2 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse153 (mod (+ c_thread2Thread1of1ForFork1_~i~1 3) 4294967296)) (.cse49 (* 4 c_~a~0)) (.cse23 (* 3 c_~b~0)) (.cse154 (mod (+ c_thread1Thread1of1ForFork0_~i~0 4) 4294967296)) (.cse128 (mod c_~b~0 4294967296)) (.cse152 (mod (+ 3 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse143 (mod (+ c_thread2Thread1of1ForFork1_~i~1 12) 4294967296)) (.cse3 (* c_~b~0 12)) (.cse105 (mod c_~a~0 4294967296)) (.cse141 (mod (+ c_thread2Thread1of1ForFork1_~i~1 11) 4294967296))) (let ((.cse1 (< .cse105 (+ .cse141 1))) (.cse4 (* (div (+ c_~x_2~0 .cse3) 4294967296) 4294967296)) (.cse6 (< .cse143 .cse105)) (.cse44 (< .cse128 (+ .cse152 1))) (.cse45 (< .cse154 .cse128)) (.cse21 (* 4294967296 (div (+ c_~x_2~0 .cse23) 4294967296))) (.cse48 (* (div (+ .cse49 c_~x_1~0) 4294967296) 4294967296)) (.cse25 (< .cse153 .cse105)) (.cse27 (< .cse105 (+ .cse132 1))) (.cse16 (< .cse142 .cse128)) (.cse15 (* (div (+ c_~x_1~0 .cse13) 4294967296) 4294967296)) (.cse18 (< .cse128 (+ .cse155 1))) (.cse61 (< .cse105 (+ .cse136 1))) (.cse64 (< .cse139 .cse105)) (.cse63 (* (div (+ c_~x_2~0 .cse62) 4294967296) 4294967296)) (.cse57 (* (div (+ c_~x_1~0 .cse59) 4294967296) 4294967296)) (.cse53 (< .cse128 (+ .cse135 1))) (.cse55 (< .cse155 .cse128)) (.cse46 (< .cse151 .cse105)) (.cse66 (< .cse149 .cse128)) (.cse71 (< .cse128 (+ .cse154 1))) (.cse50 (* 4294967296 (div (+ .cse47 c_~x_2~0) 4294967296))) (.cse69 (* (div (+ c_~x_1~0 .cse67) 4294967296) 4294967296)) (.cse51 (< .cse105 (+ .cse153 1))) (.cse22 (* (div (+ c_~x_1~0 .cse20) 4294967296) 4294967296)) (.cse24 (< .cse128 (+ .cse131 1))) (.cse26 (< .cse152 .cse128)) (.cse65 (< .cse150 .cse105)) (.cse68 (* (div (+ c_~x_2~0 .cse70) 4294967296) 4294967296)) (.cse72 (< .cse105 (+ .cse151 1))) (.cse60 (div c_thread1Thread1of1ForFork0_~i~0 4294967296)) (.cse86 (* (div (+ c_~x_1~0 c_~a~0) 4294967296) 4294967296)) (.cse82 (< .cse128 (+ (mod c_thread1Thread1of1ForFork0_~i~0 4294967296) 1))) (.cse84 (< .cse133 .cse128)) (.cse74 (* (div (+ .cse76 c_~x_1~0) 4294967296) 4294967296)) (.cse73 (< .cse128 (+ .cse148 1))) (.cse80 (< .cse138 .cse128)) (.cse37 (< .cse146 .cse105)) (.cse39 (< .cse105 (+ .cse150 1))) (.cse91 (< .cse128 (+ .cse149 1))) (.cse94 (< .cse147 .cse128)) (.cse92 (* (div (+ .cse93 c_~x_1~0) 4294967296) 4294967296)) (.cse42 (* (div (+ c_~x_2~0 .cse41) 4294967296) 4294967296)) (.cse101 (= .cse99 .cse100)) (.cse81 (< .cse134 .cse105)) (.cse85 (* (div (+ c_~x_2~0 c_~b~0) 4294967296) 4294967296)) (.cse83 (< .cse105 (+ .cse104 1))) (.cse36 (< .cse148 .cse128)) (.cse38 (< .cse128 (+ .cse147 1))) (.cse40 (* (div (+ c_~x_1~0 .cse43) 4294967296) 4294967296)) (.cse77 (* 4294967296 (div (+ c_~x_2~0 .cse75) 4294967296))) (.cse78 (< .cse145 .cse105)) (.cse79 (< .cse105 (+ .cse146 1))) (.cse28 (< .cse128 (+ .cse144 1))) (.cse31 (* 4294967296 (div (+ c_~x_1~0 .cse30) 4294967296))) (.cse33 (< .cse129 .cse128)) (.cse106 (* (div (+ .cse107 c_~x_2~0) 4294967296) 4294967296)) (.cse108 (< .cse137 .cse105)) (.cse109 (< .cse105 (+ .cse145 1))) (.cse0 (< .cse144 .cse128)) (.cse2 (* (div (+ c_~x_1~0 .cse5) 4294967296) 4294967296)) (.cse29 (* (div (+ c_~x_2~0 .cse32) 4294967296) 4294967296)) (.cse34 (< .cse130 .cse105)) (.cse35 (< .cse105 (+ .cse143 1))) (.cse7 (< .cse128 (+ .cse140 1))) (.cse8 (< .cse128 (+ .cse142 1))) (.cse12 (* (div (+ c_~x_2~0 .cse14) 4294967296) 4294967296)) (.cse10 (* (div (+ c_~x_1~0 .cse9) 4294967296) 4294967296)) (.cse17 (< .cse141 .cse105)) (.cse11 (< .cse140 .cse128)) (.cse19 (< .cse105 (+ .cse139 1))) (.cse124 (* (div (+ .cse125 c_~x_1~0) 4294967296) 4294967296)) (.cse58 (* (div (+ c_~x_2~0 .cse56) 4294967296) 4294967296)) (.cse126 (< .cse128 (+ .cse138 1))) (.cse52 (< .cse105 (+ .cse137 1))) (.cse54 (< .cse136 .cse105)) (.cse127 (< .cse135 .cse128)) (.cse87 (< .cse105 (+ .cse134 1))) (.cse116 (< .cse128 (+ .cse133 1))) (.cse118 (* (div (+ c_~x_1~0 .cse117) 4294967296) 4294967296)) (.cse89 (* (div (+ c_~x_2~0 .cse88) 4294967296) 4294967296)) (.cse90 (< .cse132 .cse105)) (.cse119 (< .cse131 .cse128)) (.cse120 (* 4294967296 (div (+ c_~x_2~0 .cse121) 4294967296))) (.cse114 (* (div (+ c_~x_1~0 .cse113) 4294967296) 4294967296)) (.cse115 (mod (+ 15 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse122 (< .cse105 (+ .cse130 1))) (.cse111 (+ .cse129 1)) (.cse123 (< .cse110 .cse105))) (and (or .cse0 .cse1 (= (+ c_~x_2~0 .cse2 .cse3) (+ c_~x_1~0 .cse4 .cse5)) .cse6 .cse7) (or .cse8 .cse1 (= (+ c_~x_1~0 .cse4 .cse9) (+ c_~x_2~0 .cse3 .cse10)) .cse11 .cse6) (or (= (+ c_~x_1~0 .cse12 .cse13) (+ c_~x_2~0 .cse14 .cse15)) .cse16 .cse17 .cse18 .cse19) (or (= (+ c_~x_1~0 .cse20 .cse21) (+ c_~x_2~0 .cse22 .cse23)) .cse24 .cse25 .cse26 .cse27) (or .cse28 (= (+ .cse29 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse32)) .cse33 .cse34 .cse35) (or .cse36 .cse37 .cse38 .cse39 (= (+ c_~x_2~0 .cse40 .cse41) (+ .cse42 c_~x_1~0 .cse43))) (or .cse44 .cse45 .cse46 (= (+ .cse47 .cse48 c_~x_2~0) (+ .cse49 c_~x_1~0 .cse50)) .cse51) (or .cse44 .cse45 (= (+ .cse49 c_~x_1~0 .cse21) (+ .cse48 c_~x_2~0 .cse23)) .cse25 .cse27) (or .cse52 .cse53 .cse54 .cse55 (= (+ c_~x_2~0 .cse56 .cse57) (+ .cse58 c_~x_1~0 .cse59))) (<= 0 .cse60) (or .cse61 .cse16 (= (+ c_~x_2~0 .cse62 .cse15) (+ .cse63 c_~x_1~0 .cse13)) .cse64 .cse18) (or .cse65 .cse66 (= (+ c_~x_1~0 .cse67 .cse68) (+ .cse69 c_~x_2~0 .cse70)) .cse71 .cse72) (or .cse73 (= (+ c_~x_2~0 .cse74 .cse75) (+ .cse76 c_~x_1~0 .cse77)) .cse78 .cse79 .cse80) (or .cse61 .cse64 (= (+ .cse63 c_~x_1~0 .cse59) (+ c_~x_2~0 .cse62 .cse57)) .cse53 .cse55) (or .cse46 .cse66 .cse71 (= (+ c_~x_1~0 .cse67 .cse50) (+ .cse47 .cse69 c_~x_2~0)) .cse51) (or .cse81 .cse82 .cse83 .cse84 (= (+ .cse85 c_~x_1~0 c_~a~0) (+ c_~x_2~0 c_~b~0 .cse86))) (or .cse87 (= (+ c_~x_2~0 .cse22 .cse88) (+ .cse89 c_~x_1~0 .cse20)) .cse24 .cse90 .cse26) (or .cse91 .cse65 (= (+ c_~x_2~0 .cse92 .cse70) (+ .cse93 c_~x_1~0 .cse68)) .cse72 .cse94) (let ((.cse95 (* 64424509440 (div c_~b~0 4294967296))) (.cse96 (* 15 c_thread1Thread1of1ForFork0_~i~0)) (.cse103 (* .cse60 64424509440)) (.cse98 (* c_~b~0 15))) (or (< (+ 4294966830 .cse95 c_~x_2~0 .cse96) (+ .cse97 .cse98)) (and (<= .cse99 .cse100) (or .cse101 (< (+ .cse95 c_~x_2~0 .cse96 .cse102) (+ .cse103 c_~x_1~0 .cse97 1 .cse98)))) (< (+ .cse95 .cse96 4294967521 .cse102) (+ .cse103 c_~x_1~0 .cse98)))) (or (= (+ c_~x_2~0 .cse86) (+ c_~x_1~0 .cse97 c_~a~0)) (< .cse104 .cse105) .cse82 .cse84) (or (= (+ .cse76 c_~x_1~0 .cse106) (+ .cse107 c_~x_2~0 .cse74)) .cse73 .cse108 .cse109 .cse80) (or .cse37 .cse39 .cse91 .cse94 (= (+ c_~x_2~0 .cse41 .cse92) (+ .cse93 .cse42 c_~x_1~0))) (or (< (mod (+ c_thread2Thread1of1ForFork1_~i~1 15) 4294967296) .cse105) (< .cse105 (+ .cse110 1)) (forall ((v_z_19 Int)) (or (< v_z_19 .cse111) (let ((.cse112 (* v_z_19 15))) (= (+ (* (div (+ c_~x_2~0 .cse112) 4294967296) 4294967296) c_~x_1~0 .cse113) (+ c_~x_2~0 .cse112 .cse114))) (< .cse115 v_z_19)))) .cse101 (or .cse81 .cse116 (= (+ .cse85 c_~x_1~0 .cse117) (+ c_~x_2~0 .cse118 c_~b~0)) .cse83 .cse119) (or .cse36 .cse38 (= (+ c_~x_2~0 .cse40 .cse75) (+ c_~x_1~0 .cse43 .cse77)) .cse78 .cse79) (or .cse28 (= (+ .cse120 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse121)) .cse122 .cse33 .cse123) (or (= (+ .cse107 c_~x_2~0 .cse124) (+ .cse125 c_~x_1~0 .cse106)) .cse126 .cse108 .cse127 .cse109) (or .cse0 (= (+ c_~x_2~0 .cse32 .cse2) (+ .cse29 c_~x_1~0 .cse5)) .cse34 .cse35 .cse7) (or .cse8 (= (+ c_~x_1~0 .cse12 .cse9) (+ c_~x_2~0 .cse14 .cse10)) .cse17 .cse11 .cse19) (or (= (+ c_~x_2~0 .cse56 .cse124) (+ .cse58 .cse125 c_~x_1~0)) .cse126 .cse52 .cse54 .cse127) (or .cse87 .cse116 (= (+ c_~x_2~0 .cse118 .cse88) (+ .cse89 c_~x_1~0 .cse117)) .cse90 .cse119) (or (= (+ .cse120 c_~x_1~0 .cse113) (+ c_~x_2~0 .cse121 .cse114)) (< .cse115 .cse128) .cse122 (< .cse128 .cse111) .cse123))))) is different from false [2023-11-24 09:23:08,509 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse105 (* 14 c_~b~0)) (.cse87 (* 2 c_~b~0)) (.cse101 (* 2 c_~a~0)) (.cse56 (* 9 c_~b~0)) (.cse109 (* 9 c_~a~0)) (.cse9 (* 12 c_~a~0)) (.cse14 (* c_~b~0 11)) (.cse125 (mod (+ c_thread1Thread1of1ForFork0_~i~0 12) 4294967296)) (.cse115 (mod (+ c_thread2Thread1of1ForFork1_~i~1 13) 4294967296)) (.cse32 (* c_~b~0 13)) (.cse5 (* 13 c_~a~0)) (.cse122 (mod (+ c_thread2Thread1of1ForFork1_~i~1 8) 4294967296)) (.cse97 (* c_~b~0 8)) (.cse114 (mod (+ 14 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse30 (* 14 c_~a~0)) (.cse129 (mod (+ c_thread1Thread1of1ForFork0_~i~0 13) 4294967296)) (.cse130 (mod (+ 7 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse74 (* 7 c_~b~0)) (.cse43 (* 7 c_~a~0)) (.cse94 (mod c_thread2Thread1of1ForFork1_~i~1 4294967296)) (.cse119 (mod (+ c_thread2Thread1of1ForFork1_~i~1 1) 4294967296)) (.cse41 (* 6 c_~b~0)) (.cse92 (* 6 c_~a~0)) (.cse132 (mod (+ 6 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse131 (mod (+ c_thread2Thread1of1ForFork1_~i~1 6) 4294967296)) (.cse123 (mod (+ 8 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse133 (mod (+ 7 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse75 (* 8 c_~a~0)) (.cse118 (mod (+ c_thread1Thread1of1ForFork0_~i~0 1) 4294967296)) (.cse69 (* 5 c_~b~0)) (.cse135 (mod (+ 5 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse116 (mod (+ 2 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse20 (* 3 c_~a~0)) (.cse66 (* 5 c_~a~0)) (.cse47 (* c_~b~0 4)) (.cse134 (mod (+ 5 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse136 (mod (+ c_thread2Thread1of1ForFork1_~i~1 4) 4294967296)) (.cse120 (mod (+ 9 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse59 (* 10 c_~a~0)) (.cse61 (* c_~b~0 10)) (.cse124 (mod (+ c_thread2Thread1of1ForFork1_~i~1 10) 4294967296)) (.cse121 (mod (+ 9 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse140 (mod (+ c_thread1Thread1of1ForFork0_~i~0 10) 4294967296)) (.cse13 (* 11 c_~a~0)) (.cse127 (mod (+ c_thread1Thread1of1ForFork0_~i~0 11) 4294967296)) (.cse117 (mod (+ 2 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse138 (mod (+ c_thread2Thread1of1ForFork1_~i~1 3) 4294967296)) (.cse49 (* 4 c_~a~0)) (.cse23 (* 3 c_~b~0)) (.cse139 (mod (+ c_thread1Thread1of1ForFork0_~i~0 4) 4294967296)) (.cse113 (mod c_~b~0 4294967296)) (.cse137 (mod (+ 3 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse128 (mod (+ c_thread2Thread1of1ForFork1_~i~1 12) 4294967296)) (.cse3 (* c_~b~0 12)) (.cse95 (mod c_~a~0 4294967296)) (.cse126 (mod (+ c_thread2Thread1of1ForFork1_~i~1 11) 4294967296))) (let ((.cse1 (< .cse95 (+ .cse126 1))) (.cse4 (* (div (+ c_~x_2~0 .cse3) 4294967296) 4294967296)) (.cse6 (< .cse128 .cse95)) (.cse44 (< .cse113 (+ .cse137 1))) (.cse45 (< .cse139 .cse113)) (.cse21 (* 4294967296 (div (+ c_~x_2~0 .cse23) 4294967296))) (.cse48 (* (div (+ .cse49 c_~x_1~0) 4294967296) 4294967296)) (.cse25 (< .cse138 .cse95)) (.cse27 (< .cse95 (+ .cse117 1))) (.cse16 (< .cse127 .cse113)) (.cse15 (* (div (+ c_~x_1~0 .cse13) 4294967296) 4294967296)) (.cse18 (< .cse113 (+ .cse140 1))) (.cse60 (< .cse95 (+ .cse121 1))) (.cse63 (< .cse124 .cse95)) (.cse62 (* (div (+ c_~x_2~0 .cse61) 4294967296) 4294967296)) (.cse57 (* (div (+ c_~x_1~0 .cse59) 4294967296) 4294967296)) (.cse53 (< .cse113 (+ .cse120 1))) (.cse55 (< .cse140 .cse113)) (.cse46 (< .cse136 .cse95)) (.cse65 (< .cse134 .cse113)) (.cse70 (< .cse113 (+ .cse139 1))) (.cse50 (* 4294967296 (div (+ .cse47 c_~x_2~0) 4294967296))) (.cse68 (* (div (+ c_~x_1~0 .cse66) 4294967296) 4294967296)) (.cse51 (< .cse95 (+ .cse138 1))) (.cse22 (* (div (+ c_~x_1~0 .cse20) 4294967296) 4294967296)) (.cse24 (< .cse113 (+ .cse116 1))) (.cse26 (< .cse137 .cse113)) (.cse64 (< .cse135 .cse95)) (.cse67 (* (div (+ c_~x_2~0 .cse69) 4294967296) 4294967296)) (.cse71 (< .cse95 (+ .cse136 1))) (.cse85 (* (div (+ c_~x_1~0 c_~a~0) 4294967296) 4294967296)) (.cse81 (< .cse113 (+ (mod c_thread1Thread1of1ForFork0_~i~0 4294967296) 1))) (.cse83 (< .cse118 .cse113)) (.cse73 (* (div (+ .cse75 c_~x_1~0) 4294967296) 4294967296)) (.cse72 (< .cse113 (+ .cse133 1))) (.cse79 (< .cse123 .cse113)) (.cse37 (< .cse131 .cse95)) (.cse39 (< .cse95 (+ .cse135 1))) (.cse90 (< .cse113 (+ .cse134 1))) (.cse93 (< .cse132 .cse113)) (.cse91 (* (div (+ .cse92 c_~x_1~0) 4294967296) 4294967296)) (.cse42 (* (div (+ c_~x_2~0 .cse41) 4294967296) 4294967296)) (.cse80 (< .cse119 .cse95)) (.cse84 (* (div (+ c_~x_2~0 c_~b~0) 4294967296) 4294967296)) (.cse82 (< .cse95 (+ .cse94 1))) (.cse36 (< .cse133 .cse113)) (.cse38 (< .cse113 (+ .cse132 1))) (.cse40 (* (div (+ c_~x_1~0 .cse43) 4294967296) 4294967296)) (.cse76 (* 4294967296 (div (+ c_~x_2~0 .cse74) 4294967296))) (.cse77 (< .cse130 .cse95)) (.cse78 (< .cse95 (+ .cse131 1))) (.cse28 (< .cse113 (+ .cse129 1))) (.cse31 (* 4294967296 (div (+ c_~x_1~0 .cse30) 4294967296))) (.cse33 (< .cse114 .cse113)) (.cse96 (* (div (+ .cse97 c_~x_2~0) 4294967296) 4294967296)) (.cse98 (< .cse122 .cse95)) (.cse99 (< .cse95 (+ .cse130 1))) (.cse0 (< .cse129 .cse113)) (.cse2 (* (div (+ c_~x_1~0 .cse5) 4294967296) 4294967296)) (.cse29 (* (div (+ c_~x_2~0 .cse32) 4294967296) 4294967296)) (.cse34 (< .cse115 .cse95)) (.cse35 (< .cse95 (+ .cse128 1))) (.cse7 (< .cse113 (+ .cse125 1))) (.cse8 (< .cse113 (+ .cse127 1))) (.cse12 (* (div (+ c_~x_2~0 .cse14) 4294967296) 4294967296)) (.cse10 (* (div (+ c_~x_1~0 .cse9) 4294967296) 4294967296)) (.cse17 (< .cse126 .cse95)) (.cse11 (< .cse125 .cse113)) (.cse19 (< .cse95 (+ .cse124 1))) (.cse108 (* (div (+ .cse109 c_~x_1~0) 4294967296) 4294967296)) (.cse58 (* (div (+ c_~x_2~0 .cse56) 4294967296) 4294967296)) (.cse110 (< .cse113 (+ .cse123 1))) (.cse52 (< .cse95 (+ .cse122 1))) (.cse54 (< .cse121 .cse95)) (.cse111 (< .cse120 .cse113)) (.cse86 (< .cse95 (+ .cse119 1))) (.cse100 (< .cse113 (+ .cse118 1))) (.cse102 (* (div (+ c_~x_1~0 .cse101) 4294967296) 4294967296)) (.cse88 (* (div (+ c_~x_2~0 .cse87) 4294967296) 4294967296)) (.cse89 (< .cse117 .cse95)) (.cse103 (< .cse116 .cse113)) (.cse104 (* 4294967296 (div (+ c_~x_2~0 .cse105) 4294967296))) (.cse106 (< .cse95 (+ .cse115 1))) (.cse107 (< (mod (+ c_thread2Thread1of1ForFork1_~i~1 14) 4294967296) .cse95))) (and (or .cse0 .cse1 (= (+ c_~x_2~0 .cse2 .cse3) (+ c_~x_1~0 .cse4 .cse5)) .cse6 .cse7) (or .cse8 .cse1 (= (+ c_~x_1~0 .cse4 .cse9) (+ c_~x_2~0 .cse3 .cse10)) .cse11 .cse6) (or (= (+ c_~x_1~0 .cse12 .cse13) (+ c_~x_2~0 .cse14 .cse15)) .cse16 .cse17 .cse18 .cse19) (or (= (+ c_~x_1~0 .cse20 .cse21) (+ c_~x_2~0 .cse22 .cse23)) .cse24 .cse25 .cse26 .cse27) (or .cse28 (= (+ .cse29 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse32)) .cse33 .cse34 .cse35) (or .cse36 .cse37 .cse38 .cse39 (= (+ c_~x_2~0 .cse40 .cse41) (+ .cse42 c_~x_1~0 .cse43))) (or .cse44 .cse45 .cse46 (= (+ .cse47 .cse48 c_~x_2~0) (+ .cse49 c_~x_1~0 .cse50)) .cse51) (or .cse44 .cse45 (= (+ .cse49 c_~x_1~0 .cse21) (+ .cse48 c_~x_2~0 .cse23)) .cse25 .cse27) (or .cse52 .cse53 .cse54 .cse55 (= (+ c_~x_2~0 .cse56 .cse57) (+ .cse58 c_~x_1~0 .cse59))) (or .cse60 .cse16 (= (+ c_~x_2~0 .cse61 .cse15) (+ .cse62 c_~x_1~0 .cse13)) .cse63 .cse18) (or .cse64 .cse65 (= (+ c_~x_1~0 .cse66 .cse67) (+ .cse68 c_~x_2~0 .cse69)) .cse70 .cse71) (or .cse72 (= (+ c_~x_2~0 .cse73 .cse74) (+ .cse75 c_~x_1~0 .cse76)) .cse77 .cse78 .cse79) (or .cse60 .cse63 (= (+ .cse62 c_~x_1~0 .cse59) (+ c_~x_2~0 .cse61 .cse57)) .cse53 .cse55) (or .cse46 .cse65 .cse70 (= (+ c_~x_1~0 .cse66 .cse50) (+ .cse47 .cse68 c_~x_2~0)) .cse51) (or .cse80 .cse81 .cse82 .cse83 (= (+ .cse84 c_~x_1~0 c_~a~0) (+ c_~x_2~0 c_~b~0 .cse85))) (or .cse86 (= (+ c_~x_2~0 .cse22 .cse87) (+ .cse88 c_~x_1~0 .cse20)) .cse24 .cse89 .cse26) (or .cse90 .cse64 (= (+ c_~x_2~0 .cse91 .cse69) (+ .cse92 c_~x_1~0 .cse67)) .cse71 .cse93) (or (= (+ c_~x_2~0 .cse85) (+ c_~x_1~0 (* (div c_~x_2~0 4294967296) 4294967296) c_~a~0)) (< .cse94 .cse95) .cse81 .cse83) (or (= (+ .cse75 c_~x_1~0 .cse96) (+ .cse97 c_~x_2~0 .cse73)) .cse72 .cse98 .cse99 .cse79) (or .cse37 .cse39 .cse90 .cse93 (= (+ c_~x_2~0 .cse41 .cse91) (+ .cse92 .cse42 c_~x_1~0))) (or .cse80 .cse100 (= (+ .cse84 c_~x_1~0 .cse101) (+ c_~x_2~0 .cse102 c_~b~0)) .cse82 .cse103) (or .cse36 .cse38 (= (+ c_~x_2~0 .cse40 .cse74) (+ c_~x_1~0 .cse43 .cse76)) .cse77 .cse78) (or .cse28 (= (+ .cse104 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse105)) .cse106 .cse33 .cse107) (or (= (+ .cse97 c_~x_2~0 .cse108) (+ .cse109 c_~x_1~0 .cse96)) .cse110 .cse98 .cse111 .cse99) (or .cse0 (= (+ c_~x_2~0 .cse32 .cse2) (+ .cse29 c_~x_1~0 .cse5)) .cse34 .cse35 .cse7) (or .cse8 (= (+ c_~x_1~0 .cse12 .cse9) (+ c_~x_2~0 .cse14 .cse10)) .cse17 .cse11 .cse19) (or (= (+ c_~x_2~0 .cse56 .cse108) (+ .cse58 .cse109 c_~x_1~0)) .cse110 .cse52 .cse54 .cse111) (or .cse86 .cse100 (= (+ c_~x_2~0 .cse102 .cse87) (+ .cse88 c_~x_1~0 .cse101)) .cse89 .cse103) (or (let ((.cse112 (* 15 c_~a~0))) (= (+ .cse104 c_~x_1~0 .cse112) (+ c_~x_2~0 .cse105 (* (div (+ c_~x_1~0 .cse112) 4294967296) 4294967296)))) (< (mod (+ 15 c_thread1Thread1of1ForFork0_~i~0) 4294967296) .cse113) .cse106 (< .cse113 (+ .cse114 1)) .cse107)))) is different from false [2023-11-24 09:23:11,089 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse105 (* 14 c_~b~0)) (.cse87 (* 2 c_~b~0)) (.cse101 (* 2 c_~a~0)) (.cse56 (* 9 c_~b~0)) (.cse109 (* 9 c_~a~0)) (.cse9 (* 12 c_~a~0)) (.cse14 (* c_~b~0 11)) (.cse127 (mod (+ c_thread1Thread1of1ForFork0_~i~0 12) 4294967296)) (.cse117 (mod (+ c_thread2Thread1of1ForFork1_~i~1 13) 4294967296)) (.cse32 (* c_~b~0 13)) (.cse5 (* 13 c_~a~0)) (.cse124 (mod (+ c_thread2Thread1of1ForFork1_~i~1 8) 4294967296)) (.cse97 (* c_~b~0 8)) (.cse115 (mod (+ 14 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse30 (* 14 c_~a~0)) (.cse131 (mod (+ c_thread1Thread1of1ForFork0_~i~0 13) 4294967296)) (.cse133 (mod (+ 7 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse74 (* 7 c_~b~0)) (.cse43 (* 7 c_~a~0)) (.cse132 (mod c_thread2Thread1of1ForFork1_~i~1 4294967296)) (.cse121 (mod (+ c_thread2Thread1of1ForFork1_~i~1 1) 4294967296)) (.cse41 (* 6 c_~b~0)) (.cse92 (* 6 c_~a~0)) (.cse135 (mod (+ 6 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse134 (mod (+ c_thread2Thread1of1ForFork1_~i~1 6) 4294967296)) (.cse125 (mod (+ 8 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse136 (mod (+ 7 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse75 (* 8 c_~a~0)) (.cse120 (mod (+ c_thread1Thread1of1ForFork0_~i~0 1) 4294967296)) (.cse112 (mod c_thread1Thread1of1ForFork0_~i~0 4294967296)) (.cse69 (* 5 c_~b~0)) (.cse138 (mod (+ 5 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse118 (mod (+ 2 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse20 (* 3 c_~a~0)) (.cse66 (* 5 c_~a~0)) (.cse47 (* c_~b~0 4)) (.cse137 (mod (+ 5 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse139 (mod (+ c_thread2Thread1of1ForFork1_~i~1 4) 4294967296)) (.cse122 (mod (+ 9 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse59 (* 10 c_~a~0)) (.cse61 (* c_~b~0 10)) (.cse126 (mod (+ c_thread2Thread1of1ForFork1_~i~1 10) 4294967296)) (.cse123 (mod (+ 9 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse143 (mod (+ c_thread1Thread1of1ForFork0_~i~0 10) 4294967296)) (.cse13 (* 11 c_~a~0)) (.cse129 (mod (+ c_thread1Thread1of1ForFork0_~i~0 11) 4294967296)) (.cse119 (mod (+ 2 c_thread2Thread1of1ForFork1_~i~1) 4294967296)) (.cse141 (mod (+ c_thread2Thread1of1ForFork1_~i~1 3) 4294967296)) (.cse49 (* 4 c_~a~0)) (.cse23 (* 3 c_~b~0)) (.cse142 (mod (+ c_thread1Thread1of1ForFork0_~i~0 4) 4294967296)) (.cse113 (mod c_~b~0 4294967296)) (.cse140 (mod (+ 3 c_thread1Thread1of1ForFork0_~i~0) 4294967296)) (.cse130 (mod (+ c_thread2Thread1of1ForFork1_~i~1 12) 4294967296)) (.cse3 (* c_~b~0 12)) (.cse116 (mod c_~a~0 4294967296)) (.cse128 (mod (+ c_thread2Thread1of1ForFork1_~i~1 11) 4294967296))) (let ((.cse1 (< .cse116 (+ .cse128 1))) (.cse4 (* (div (+ c_~x_2~0 .cse3) 4294967296) 4294967296)) (.cse6 (< .cse130 .cse116)) (.cse44 (< .cse113 (+ .cse140 1))) (.cse45 (< .cse142 .cse113)) (.cse21 (* 4294967296 (div (+ c_~x_2~0 .cse23) 4294967296))) (.cse48 (* (div (+ .cse49 c_~x_1~0) 4294967296) 4294967296)) (.cse25 (< .cse141 .cse116)) (.cse27 (< .cse116 (+ .cse119 1))) (.cse16 (< .cse129 .cse113)) (.cse15 (* (div (+ c_~x_1~0 .cse13) 4294967296) 4294967296)) (.cse18 (< .cse113 (+ .cse143 1))) (.cse60 (< .cse116 (+ .cse123 1))) (.cse63 (< .cse126 .cse116)) (.cse62 (* (div (+ c_~x_2~0 .cse61) 4294967296) 4294967296)) (.cse57 (* (div (+ c_~x_1~0 .cse59) 4294967296) 4294967296)) (.cse53 (< .cse113 (+ .cse122 1))) (.cse55 (< .cse143 .cse113)) (.cse46 (< .cse139 .cse116)) (.cse65 (< .cse137 .cse113)) (.cse70 (< .cse113 (+ .cse142 1))) (.cse50 (* 4294967296 (div (+ .cse47 c_~x_2~0) 4294967296))) (.cse68 (* (div (+ c_~x_1~0 .cse66) 4294967296) 4294967296)) (.cse51 (< .cse116 (+ .cse141 1))) (.cse22 (* (div (+ c_~x_1~0 .cse20) 4294967296) 4294967296)) (.cse24 (< .cse113 (+ .cse118 1))) (.cse26 (< .cse140 .cse113)) (.cse64 (< .cse138 .cse116)) (.cse67 (* (div (+ c_~x_2~0 .cse69) 4294967296) 4294967296)) (.cse71 (< .cse116 (+ .cse139 1))) (.cse85 (* (div (+ c_~x_1~0 c_~a~0) 4294967296) 4294967296)) (.cse81 (< .cse113 (+ .cse112 1))) (.cse83 (< .cse120 .cse113)) (.cse73 (* (div (+ .cse75 c_~x_1~0) 4294967296) 4294967296)) (.cse72 (< .cse113 (+ .cse136 1))) (.cse79 (< .cse125 .cse113)) (.cse37 (< .cse134 .cse116)) (.cse39 (< .cse116 (+ .cse138 1))) (.cse90 (< .cse113 (+ .cse137 1))) (.cse93 (< .cse135 .cse113)) (.cse91 (* (div (+ .cse92 c_~x_1~0) 4294967296) 4294967296)) (.cse42 (* (div (+ c_~x_2~0 .cse41) 4294967296) 4294967296)) (.cse80 (< .cse121 .cse116)) (.cse84 (* (div (+ c_~x_2~0 c_~b~0) 4294967296) 4294967296)) (.cse82 (< .cse116 (+ .cse132 1))) (.cse36 (< .cse136 .cse113)) (.cse38 (< .cse113 (+ .cse135 1))) (.cse40 (* (div (+ c_~x_1~0 .cse43) 4294967296) 4294967296)) (.cse76 (* 4294967296 (div (+ c_~x_2~0 .cse74) 4294967296))) (.cse77 (< .cse133 .cse116)) (.cse78 (< .cse116 (+ .cse134 1))) (.cse28 (< .cse113 (+ .cse131 1))) (.cse31 (* 4294967296 (div (+ c_~x_1~0 .cse30) 4294967296))) (.cse33 (< .cse115 .cse113)) (.cse96 (* (div (+ .cse97 c_~x_2~0) 4294967296) 4294967296)) (.cse98 (< .cse124 .cse116)) (.cse99 (< .cse116 (+ .cse133 1))) (.cse95 (< .cse132 .cse116)) (.cse94 (* (div c_~x_2~0 4294967296) 4294967296)) (.cse0 (< .cse131 .cse113)) (.cse2 (* (div (+ c_~x_1~0 .cse5) 4294967296) 4294967296)) (.cse29 (* (div (+ c_~x_2~0 .cse32) 4294967296) 4294967296)) (.cse34 (< .cse117 .cse116)) (.cse35 (< .cse116 (+ .cse130 1))) (.cse7 (< .cse113 (+ .cse127 1))) (.cse8 (< .cse113 (+ .cse129 1))) (.cse12 (* (div (+ c_~x_2~0 .cse14) 4294967296) 4294967296)) (.cse10 (* (div (+ c_~x_1~0 .cse9) 4294967296) 4294967296)) (.cse17 (< .cse128 .cse116)) (.cse11 (< .cse127 .cse113)) (.cse19 (< .cse116 (+ .cse126 1))) (.cse108 (* (div (+ .cse109 c_~x_1~0) 4294967296) 4294967296)) (.cse58 (* (div (+ c_~x_2~0 .cse56) 4294967296) 4294967296)) (.cse110 (< .cse113 (+ .cse125 1))) (.cse52 (< .cse116 (+ .cse124 1))) (.cse54 (< .cse123 .cse116)) (.cse111 (< .cse122 .cse113)) (.cse86 (< .cse116 (+ .cse121 1))) (.cse100 (< .cse113 (+ .cse120 1))) (.cse102 (* (div (+ c_~x_1~0 .cse101) 4294967296) 4294967296)) (.cse88 (* (div (+ c_~x_2~0 .cse87) 4294967296) 4294967296)) (.cse89 (< .cse119 .cse116)) (.cse103 (< .cse118 .cse113)) (.cse104 (* 4294967296 (div (+ c_~x_2~0 .cse105) 4294967296))) (.cse106 (< .cse116 (+ .cse117 1))) (.cse107 (< (mod (+ c_thread2Thread1of1ForFork1_~i~1 14) 4294967296) .cse116))) (and (or .cse0 .cse1 (= (+ c_~x_2~0 .cse2 .cse3) (+ c_~x_1~0 .cse4 .cse5)) .cse6 .cse7) (or .cse8 .cse1 (= (+ c_~x_1~0 .cse4 .cse9) (+ c_~x_2~0 .cse3 .cse10)) .cse11 .cse6) (or (= (+ c_~x_1~0 .cse12 .cse13) (+ c_~x_2~0 .cse14 .cse15)) .cse16 .cse17 .cse18 .cse19) (or (= (+ c_~x_1~0 .cse20 .cse21) (+ c_~x_2~0 .cse22 .cse23)) .cse24 .cse25 .cse26 .cse27) (or .cse28 (= (+ .cse29 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse32)) .cse33 .cse34 .cse35) (or .cse36 .cse37 .cse38 .cse39 (= (+ c_~x_2~0 .cse40 .cse41) (+ .cse42 c_~x_1~0 .cse43))) (or .cse44 .cse45 .cse46 (= (+ .cse47 .cse48 c_~x_2~0) (+ .cse49 c_~x_1~0 .cse50)) .cse51) (or .cse44 .cse45 (= (+ .cse49 c_~x_1~0 .cse21) (+ .cse48 c_~x_2~0 .cse23)) .cse25 .cse27) (or .cse52 .cse53 .cse54 .cse55 (= (+ c_~x_2~0 .cse56 .cse57) (+ .cse58 c_~x_1~0 .cse59))) (or .cse60 .cse16 (= (+ c_~x_2~0 .cse61 .cse15) (+ .cse62 c_~x_1~0 .cse13)) .cse63 .cse18) (or .cse64 .cse65 (= (+ c_~x_1~0 .cse66 .cse67) (+ .cse68 c_~x_2~0 .cse69)) .cse70 .cse71) (or .cse72 (= (+ c_~x_2~0 .cse73 .cse74) (+ .cse75 c_~x_1~0 .cse76)) .cse77 .cse78 .cse79) (or .cse60 .cse63 (= (+ .cse62 c_~x_1~0 .cse59) (+ c_~x_2~0 .cse61 .cse57)) .cse53 .cse55) (or .cse46 .cse65 .cse70 (= (+ c_~x_1~0 .cse66 .cse50) (+ .cse47 .cse68 c_~x_2~0)) .cse51) (or .cse80 .cse81 .cse82 .cse83 (= (+ .cse84 c_~x_1~0 c_~a~0) (+ c_~x_2~0 c_~b~0 .cse85))) (or .cse86 (= (+ c_~x_2~0 .cse22 .cse87) (+ .cse88 c_~x_1~0 .cse20)) .cse24 .cse89 .cse26) (or .cse90 .cse64 (= (+ c_~x_2~0 .cse91 .cse69) (+ .cse92 c_~x_1~0 .cse67)) .cse71 .cse93) (or (= (+ c_~x_2~0 .cse85) (+ c_~x_1~0 .cse94 c_~a~0)) .cse95 .cse81 .cse83) (or (= (+ .cse75 c_~x_1~0 .cse96) (+ .cse97 c_~x_2~0 .cse73)) .cse72 .cse98 .cse99 .cse79) (or .cse37 .cse39 .cse90 .cse93 (= (+ c_~x_2~0 .cse41 .cse91) (+ .cse92 .cse42 c_~x_1~0))) (or .cse80 .cse100 (= (+ .cse84 c_~x_1~0 .cse101) (+ c_~x_2~0 .cse102 c_~b~0)) .cse82 .cse103) (or .cse36 .cse38 (= (+ c_~x_2~0 .cse40 .cse74) (+ c_~x_1~0 .cse43 .cse76)) .cse77 .cse78) (or .cse28 (= (+ .cse104 c_~x_1~0 .cse30) (+ c_~x_2~0 .cse31 .cse105)) .cse106 .cse33 .cse107) (or (= (+ .cse97 c_~x_2~0 .cse108) (+ .cse109 c_~x_1~0 .cse96)) .cse110 .cse98 .cse111 .cse99) (or (< .cse112 .cse113) .cse95 (= (+ c_~x_1~0 .cse94) (+ c_~x_2~0 (* 4294967296 (div c_~x_1~0 4294967296))))) (or .cse0 (= (+ c_~x_2~0 .cse32 .cse2) (+ .cse29 c_~x_1~0 .cse5)) .cse34 .cse35 .cse7) (or .cse8 (= (+ c_~x_1~0 .cse12 .cse9) (+ c_~x_2~0 .cse14 .cse10)) .cse17 .cse11 .cse19) (or (= (+ c_~x_2~0 .cse56 .cse108) (+ .cse58 .cse109 c_~x_1~0)) .cse110 .cse52 .cse54 .cse111) (or .cse86 .cse100 (= (+ c_~x_2~0 .cse102 .cse87) (+ .cse88 c_~x_1~0 .cse101)) .cse89 .cse103) (or (let ((.cse114 (* 15 c_~a~0))) (= (+ .cse104 c_~x_1~0 .cse114) (+ c_~x_2~0 .cse105 (* (div (+ c_~x_1~0 .cse114) 4294967296) 4294967296)))) (< (mod (+ 15 c_thread1Thread1of1ForFork0_~i~0) 4294967296) .cse113) .cse106 (< .cse113 (+ .cse115 1)) .cse107)))) is different from false Killed by 15