./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-memory-alloca/b.14-alloca.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/termination-memory-alloca/b.14-alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3bd2edbf3e593c12fc0be33924c944159e0cb6d32e04e77d638ccd9d0e66fc4a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 05:11:09,058 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:11:09,161 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-64bit-Taipan_Default.epf [2024-11-09 05:11:09,169 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:11:09,171 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:11:09,210 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:11:09,210 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:11:09,211 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:11:09,211 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:11:09,212 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:11:09,212 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 05:11:09,213 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 05:11:09,213 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 05:11:09,213 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 05:11:09,214 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 05:11:09,216 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 05:11:09,217 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 05:11:09,222 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 05:11:09,222 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 05:11:09,223 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 05:11:09,223 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 05:11:09,224 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 05:11:09,224 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:11:09,225 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:11:09,225 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:11:09,225 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:11:09,225 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:11:09,226 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:11:09,226 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:11:09,227 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:11:09,228 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 05:11:09,229 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 05:11:09,229 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:11:09,229 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:11:09,230 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:11:09,230 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:11:09,230 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:11:09,231 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:11:09,231 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:11:09,232 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:11:09,232 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:11:09,236 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 05:11:09,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:11:09,237 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:11:09,238 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 05:11:09,238 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:11:09,238 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3bd2edbf3e593c12fc0be33924c944159e0cb6d32e04e77d638ccd9d0e66fc4a [2024-11-09 05:11:09,519 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:11:09,551 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:11:09,554 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:11:09,555 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:11:09,557 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:11:09,559 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/termination-memory-alloca/b.14-alloca.i Unable to find full path for "g++" [2024-11-09 05:11:11,613 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:11:11,829 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:11:11,830 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/sv-benchmarks/c/termination-memory-alloca/b.14-alloca.i [2024-11-09 05:11:11,842 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/data/a96f38574/ac1a5c5dd7e6473c977951ef5486fb78/FLAG5848a2548 [2024-11-09 05:11:11,861 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/data/a96f38574/ac1a5c5dd7e6473c977951ef5486fb78 [2024-11-09 05:11:11,864 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:11:11,866 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:11:11,867 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:11:11,867 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:11:11,873 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:11:11,874 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:11:11" (1/1) ... [2024-11-09 05:11:11,874 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d22623a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:11, skipping insertion in model container [2024-11-09 05:11:11,875 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:11:11" (1/1) ... [2024-11-09 05:11:11,913 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:11:12,254 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:11:12,264 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:11:12,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:11:12,367 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:11:12,368 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12 WrapperNode [2024-11-09 05:11:12,368 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:11:12,369 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:11:12,369 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:11:12,369 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:11:12,376 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,390 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,411 INFO L138 Inliner]: procedures = 111, calls = 26, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 84 [2024-11-09 05:11:12,411 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:11:12,412 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:11:12,412 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:11:12,412 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:11:12,422 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,424 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,424 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,429 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,433 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,434 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,435 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,437 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:11:12,438 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:11:12,438 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:11:12,438 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:11:12,439 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (1/1) ... [2024-11-09 05:11:12,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:11:12,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:11:12,473 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 05:11:12,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 05:11:12,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 05:11:12,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 05:11:12,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:11:12,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:11:12,527 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:11:12,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:11:12,718 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:11:12,721 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:11:12,894 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-09 05:11:12,895 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:11:12,972 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:11:12,973 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-09 05:11:12,973 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:11:12 BoogieIcfgContainer [2024-11-09 05:11:12,973 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:11:12,976 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:11:12,977 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:11:12,980 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:11:12,981 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:11:11" (1/3) ... [2024-11-09 05:11:12,982 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fdd9da5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:11:12, skipping insertion in model container [2024-11-09 05:11:12,982 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:12" (2/3) ... [2024-11-09 05:11:12,982 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fdd9da5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:11:12, skipping insertion in model container [2024-11-09 05:11:12,982 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:11:12" (3/3) ... [2024-11-09 05:11:12,984 INFO L112 eAbstractionObserver]: Analyzing ICFG b.14-alloca.i [2024-11-09 05:11:13,003 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:11:13,004 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2024-11-09 05:11:13,070 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:11:13,077 INFO L333 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, mAutomataTypeConcurrency=FINITE_AUTOMATA, 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;@303d37d4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:11:13,077 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2024-11-09 05:11:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand has 19 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 18 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:13,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 05:11:13,088 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:11:13,089 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2024-11-09 05:11:13,090 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:11:13,095 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:11:13,096 INFO L85 PathProgramCache]: Analyzing trace with hash -1866503126, now seen corresponding path program 1 times [2024-11-09 05:11:13,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:11:13,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878215893] [2024-11-09 05:11:13,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:13,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:11:13,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:11:13,587 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:11:13,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878215893] [2024-11-09 05:11:13,588 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [878215893] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:11:13,589 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:11:13,589 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 05:11:13,591 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158464332] [2024-11-09 05:11:13,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:11:13,596 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 05:11:13,597 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:11:13,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 05:11:13,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 05:11:13,624 INFO L87 Difference]: Start difference. First operand has 19 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 18 states have internal predecessors, (22), 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) Second operand has 5 states, 4 states have (on average 1.5) internal successors, (6), 5 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:13,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:11:13,736 INFO L93 Difference]: Finished difference Result 45 states and 56 transitions. [2024-11-09 05:11:13,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 05:11:13,740 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 1.5) internal successors, (6), 5 states have internal predecessors, (6), 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) Word has length 6 [2024-11-09 05:11:13,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:11:13,750 INFO L225 Difference]: With dead ends: 45 [2024-11-09 05:11:13,750 INFO L226 Difference]: Without dead ends: 24 [2024-11-09 05:11:13,753 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-09 05:11:13,760 INFO L432 NwaCegarLoop]: 12 mSDtfsCounter, 7 mSDsluCounter, 31 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 43 SdHoareTripleChecker+Invalid, 44 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 05:11:13,761 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 43 Invalid, 44 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 05:11:13,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2024-11-09 05:11:13,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 20. [2024-11-09 05:11:13,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 14 states have (on average 1.5714285714285714) internal successors, (22), 19 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 22 transitions. [2024-11-09 05:11:13,800 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 22 transitions. Word has length 6 [2024-11-09 05:11:13,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:11:13,803 INFO L471 AbstractCegarLoop]: Abstraction has 20 states and 22 transitions. [2024-11-09 05:11:13,803 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 1.5) internal successors, (6), 5 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:13,803 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 22 transitions. [2024-11-09 05:11:13,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 05:11:13,804 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:11:13,804 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:11:13,804 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 05:11:13,804 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:11:13,805 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:11:13,805 INFO L85 PathProgramCache]: Analyzing trace with hash -2027021998, now seen corresponding path program 1 times [2024-11-09 05:11:13,805 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:11:13,806 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1961493156] [2024-11-09 05:11:13,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:13,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:11:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:14,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:11:14,235 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:11:14,236 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1961493156] [2024-11-09 05:11:14,236 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1961493156] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:11:14,237 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:11:14,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 05:11:14,237 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289771711] [2024-11-09 05:11:14,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:11:14,238 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-09 05:11:14,239 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:11:14,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-09 05:11:14,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-09 05:11:14,241 INFO L87 Difference]: Start difference. First operand 20 states and 22 transitions. Second operand has 6 states, 5 states have (on average 1.4) internal successors, (7), 5 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:14,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:11:14,304 INFO L93 Difference]: Finished difference Result 20 states and 22 transitions. [2024-11-09 05:11:14,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 05:11:14,304 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 1.4) internal successors, (7), 5 states have internal predecessors, (7), 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) Word has length 7 [2024-11-09 05:11:14,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:11:14,305 INFO L225 Difference]: With dead ends: 20 [2024-11-09 05:11:14,305 INFO L226 Difference]: Without dead ends: 19 [2024-11-09 05:11:14,306 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-09 05:11:14,307 INFO L432 NwaCegarLoop]: 8 mSDtfsCounter, 34 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 16 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 05:11:14,308 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [34 Valid, 16 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 05:11:14,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2024-11-09 05:11:14,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2024-11-09 05:11:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 14 states have (on average 1.5) internal successors, (21), 18 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:14,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 21 transitions. [2024-11-09 05:11:14,313 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 21 transitions. Word has length 7 [2024-11-09 05:11:14,313 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:11:14,313 INFO L471 AbstractCegarLoop]: Abstraction has 19 states and 21 transitions. [2024-11-09 05:11:14,313 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 1.4) internal successors, (7), 5 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:14,314 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2024-11-09 05:11:14,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 05:11:14,314 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:11:14,314 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:11:14,315 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-09 05:11:14,315 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:11:14,316 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:11:14,316 INFO L85 PathProgramCache]: Analyzing trace with hash 1586827564, now seen corresponding path program 1 times [2024-11-09 05:11:14,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:11:14,316 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1552889692] [2024-11-09 05:11:14,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:14,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:11:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:14,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:11:14,735 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:11:14,735 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1552889692] [2024-11-09 05:11:14,735 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1552889692] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:11:14,735 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:11:14,735 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 05:11:14,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1554233229] [2024-11-09 05:11:14,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:11:14,736 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-09 05:11:14,736 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:11:14,737 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-09 05:11:14,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-09 05:11:14,739 INFO L87 Difference]: Start difference. First operand 19 states and 21 transitions. Second operand has 7 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 6 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:14,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:11:14,891 INFO L93 Difference]: Finished difference Result 25 states and 28 transitions. [2024-11-09 05:11:14,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-09 05:11:14,892 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 6 states have internal predecessors, (8), 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) Word has length 8 [2024-11-09 05:11:14,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:11:14,893 INFO L225 Difference]: With dead ends: 25 [2024-11-09 05:11:14,894 INFO L226 Difference]: Without dead ends: 24 [2024-11-09 05:11:14,895 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-11-09 05:11:14,896 INFO L432 NwaCegarLoop]: 8 mSDtfsCounter, 25 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 35 SdHoareTripleChecker+Invalid, 53 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 05:11:14,898 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 35 Invalid, 53 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 53 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 05:11:14,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2024-11-09 05:11:14,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 21. [2024-11-09 05:11:14,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 16 states have (on average 1.4375) internal successors, (23), 20 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:14,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 23 transitions. [2024-11-09 05:11:14,908 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 23 transitions. Word has length 8 [2024-11-09 05:11:14,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:11:14,908 INFO L471 AbstractCegarLoop]: Abstraction has 21 states and 23 transitions. [2024-11-09 05:11:14,908 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 6 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:14,909 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2024-11-09 05:11:14,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 05:11:14,909 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:11:14,909 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:11:14,909 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-09 05:11:14,910 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:11:14,913 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:11:14,913 INFO L85 PathProgramCache]: Analyzing trace with hash 1947014292, now seen corresponding path program 1 times [2024-11-09 05:11:14,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:11:14,914 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740413149] [2024-11-09 05:11:14,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:11:14,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:15,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:11:15,209 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:11:15,210 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740413149] [2024-11-09 05:11:15,210 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1740413149] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:11:15,210 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:11:15,211 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-09 05:11:15,211 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2011017887] [2024-11-09 05:11:15,211 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:11:15,211 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-09 05:11:15,212 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:11:15,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-09 05:11:15,213 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 05:11:15,214 INFO L87 Difference]: Start difference. First operand 21 states and 23 transitions. Second operand has 8 states, 7 states have (on average 1.2857142857142858) internal successors, (9), 7 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:15,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:11:15,339 INFO L93 Difference]: Finished difference Result 25 states and 27 transitions. [2024-11-09 05:11:15,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-09 05:11:15,340 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 1.2857142857142858) internal successors, (9), 7 states have internal predecessors, (9), 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) Word has length 9 [2024-11-09 05:11:15,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:11:15,341 INFO L225 Difference]: With dead ends: 25 [2024-11-09 05:11:15,341 INFO L226 Difference]: Without dead ends: 24 [2024-11-09 05:11:15,342 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2024-11-09 05:11:15,343 INFO L432 NwaCegarLoop]: 8 mSDtfsCounter, 25 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 35 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 57 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 05:11:15,346 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 35 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 57 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 05:11:15,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2024-11-09 05:11:15,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 22. [2024-11-09 05:11:15,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 17 states have (on average 1.411764705882353) internal successors, (24), 21 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:15,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 24 transitions. [2024-11-09 05:11:15,351 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 24 transitions. Word has length 9 [2024-11-09 05:11:15,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:11:15,352 INFO L471 AbstractCegarLoop]: Abstraction has 22 states and 24 transitions. [2024-11-09 05:11:15,352 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 1.2857142857142858) internal successors, (9), 7 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:15,352 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-11-09 05:11:15,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 05:11:15,353 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:11:15,353 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:11:15,353 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-09 05:11:15,353 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:11:15,354 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:11:15,354 INFO L85 PathProgramCache]: Analyzing trace with hash 227900974, now seen corresponding path program 1 times [2024-11-09 05:11:15,355 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:11:15,355 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [108414530] [2024-11-09 05:11:15,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:15,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:11:15,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:15,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:11:15,760 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:11:15,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [108414530] [2024-11-09 05:11:15,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [108414530] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:11:15,761 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:11:15,761 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 05:11:15,761 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [539018714] [2024-11-09 05:11:15,762 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:11:15,762 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-09 05:11:15,762 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:11:15,763 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-09 05:11:15,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-09 05:11:15,766 INFO L87 Difference]: Start difference. First operand 22 states and 24 transitions. Second operand has 7 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:15,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:11:15,837 INFO L93 Difference]: Finished difference Result 34 states and 37 transitions. [2024-11-09 05:11:15,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 05:11:15,838 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 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) Word has length 10 [2024-11-09 05:11:15,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:11:15,838 INFO L225 Difference]: With dead ends: 34 [2024-11-09 05:11:15,839 INFO L226 Difference]: Without dead ends: 32 [2024-11-09 05:11:15,839 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-09 05:11:15,840 INFO L432 NwaCegarLoop]: 9 mSDtfsCounter, 8 mSDsluCounter, 26 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 35 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 05:11:15,840 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 35 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 05:11:15,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2024-11-09 05:11:15,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 32. [2024-11-09 05:11:15,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 27 states have (on average 1.2962962962962963) internal successors, (35), 31 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:15,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 35 transitions. [2024-11-09 05:11:15,853 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 35 transitions. Word has length 10 [2024-11-09 05:11:15,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:11:15,853 INFO L471 AbstractCegarLoop]: Abstraction has 32 states and 35 transitions. [2024-11-09 05:11:15,854 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:15,854 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2024-11-09 05:11:15,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 05:11:15,856 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:11:15,856 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:11:15,856 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-09 05:11:15,857 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:11:15,857 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:11:15,857 INFO L85 PathProgramCache]: Analyzing trace with hash 760112863, now seen corresponding path program 1 times [2024-11-09 05:11:15,857 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:11:15,858 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510205469] [2024-11-09 05:11:15,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:15,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:11:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:16,344 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:11:16,344 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:11:16,344 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510205469] [2024-11-09 05:11:16,344 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [510205469] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:11:16,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1949757985] [2024-11-09 05:11:16,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:16,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:11:16,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:11:16,347 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:11:16,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 05:11:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:16,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-09 05:11:16,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:11:16,541 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-09 05:11:16,689 INFO L349 Elim1Store]: treesize reduction 102, result has 35.0 percent of original size [2024-11-09 05:11:16,690 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 108 treesize of output 187 [2024-11-09 05:11:16,722 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2024-11-09 05:11:16,768 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:11:16,770 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-09 05:11:16,821 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:11:16,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-09 05:11:17,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:11:17,132 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:11:17,137 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:11:17,138 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 22 [2024-11-09 05:11:17,147 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-09 05:11:17,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:11:17,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:11:17,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:11:17,274 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 41 [2024-11-09 05:11:17,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:11:18,003 INFO L349 Elim1Store]: treesize reduction 25, result has 28.6 percent of original size [2024-11-09 05:11:18,003 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 173 treesize of output 163 [2024-11-09 05:11:18,030 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-09 05:11:18,035 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 13 [2024-11-09 05:11:18,129 INFO L349 Elim1Store]: treesize reduction 13, result has 40.9 percent of original size [2024-11-09 05:11:18,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 25 [2024-11-09 05:11:18,189 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:11:18,230 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 05:11:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:11:18,234 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:11:18,287 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_113 (Array Int Int))) (< 0 (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_113) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648))) is different from false [2024-11-09 05:11:18,301 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_113 (Array Int Int)) (v_ArrVal_112 (Array Int Int))) (< 0 (+ (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_112) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_113) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648))) is different from false [2024-11-09 05:11:18,404 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_110 Int) (v_ArrVal_113 (Array Int Int)) (v_ArrVal_112 (Array Int Int))) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_110)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_112) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_113) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648)) (< (+ v_ArrVal_110 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|))))) is different from false [2024-11-09 05:11:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 2 not checked. [2024-11-09 05:11:18,611 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1949757985] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:11:18,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1139718241] [2024-11-09 05:11:18,632 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:11:18,632 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:11:18,636 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:11:18,642 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:11:18,643 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:11:20,685 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:11:37,178 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '481#(and (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (exists ((|v_ULTIMATE.start_test_fun_#t~mem10#1_24| Int)) (and (exists ((|v_ULTIMATE.start_test_fun_#t~mem9#1_22| Int)) (and (<= 1 |v_ULTIMATE.start_test_fun_#t~mem9#1_22|) (= (select (select |#memory_int| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) |v_ULTIMATE.start_test_fun_#t~mem9#1_22|) (exists ((|v_#memory_int_41| (Array Int (Array Int Int))) (|v_#memory_int_42| (Array Int (Array Int Int)))) (and (<= (select (select (store |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base|) 0) 2147483646) (= |#memory_int| (store (store |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base| (store (select (store |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base|) 0 (+ (select (select (store |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base|) 0) 1)))) (= |v_#memory_int_42| (store |v_#memory_int_41| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_41| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0)))) (<= (select (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483648) (<= 0 (+ (select (select (store |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base|) 0) 2147483649)) (<= 0 (+ (select (select |v_#memory_int_42| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483648)))))) (<= (+ |v_ULTIMATE.start_test_fun_#t~mem10#1_24| 2147483648) 0) (= |v_ULTIMATE.start_test_fun_#t~mem10#1_24| (select (select |#memory_int| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0)))) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|))' at error location [2024-11-09 05:11:37,179 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:11:37,179 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:11:37,180 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8, 8] total 22 [2024-11-09 05:11:37,180 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [166563457] [2024-11-09 05:11:37,180 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:11:37,181 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-11-09 05:11:37,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:11:37,183 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-11-09 05:11:37,184 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=149, Invalid=829, Unknown=26, NotChecked=186, Total=1190 [2024-11-09 05:11:37,184 INFO L87 Difference]: Start difference. First operand 32 states and 35 transitions. Second operand has 24 states, 23 states have (on average 1.7826086956521738) internal successors, (41), 23 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:37,231 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|)) (.cse5 (not (= |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (.cse6 (= |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| |c_ULTIMATE.start_test_fun_~c~0#1.base|)) (.cse3 (select (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base|) 0))) (and (or (exists ((v_DerPreprocessor_5 (Array Int Int)) (v_DerPreprocessor_4 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_6 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse4 (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_DerPreprocessor_8) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_DerPreprocessor_9))) (let ((.cse0 (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_DerPreprocessor_4) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_DerPreprocessor_5) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_DerPreprocessor_6)) (.cse1 (select .cse4 |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (and (= v_DerPreprocessor_5 (select .cse0 |c_ULTIMATE.start_test_fun_~y_ref~0#1.base|)) (= .cse1 (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|)) (= .cse2 .cse1) (= (store .cse1 0 .cse3) v_DerPreprocessor_9) (= (select .cse4 |c_ULTIMATE.start_test_fun_~y_ref~0#1.base|) v_DerPreprocessor_8) (= (select v_DerPreprocessor_6 0) .cse3))))) (not (= |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| |c_ULTIMATE.start_test_fun_~c~0#1.base|))) .cse5 (or (and (= (select .cse2 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 0) (= |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| |c_ULTIMATE.start_test_fun_~c~0#1.offset|)) (not .cse6)) (or .cse5 .cse6) (<= .cse3 0) (= |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0))) is different from true [2024-11-09 05:11:37,416 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (let ((.cse3 (select (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base|) 0)) (.cse5 (select .cse2 0))) (and (or (exists ((v_DerPreprocessor_5 (Array Int Int)) (v_DerPreprocessor_4 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_6 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse4 (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_DerPreprocessor_8) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_DerPreprocessor_9))) (let ((.cse0 (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_DerPreprocessor_4) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_DerPreprocessor_5) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_DerPreprocessor_6)) (.cse1 (select .cse4 |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (and (= v_DerPreprocessor_5 (select .cse0 |c_ULTIMATE.start_test_fun_~y_ref~0#1.base|)) (= .cse1 (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|)) (= .cse2 .cse1) (= (store .cse1 0 .cse3) v_DerPreprocessor_9) (= (select .cse4 |c_ULTIMATE.start_test_fun_~y_ref~0#1.base|) v_DerPreprocessor_8) (= (select v_DerPreprocessor_6 0) .cse3))))) (not (= |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (not (= |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|)) (<= 1 .cse5) (<= .cse3 0) (= |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (or (< 0 .cse5) (not |c_ULTIMATE.start_test_fun_#t~short8#1|))))) is different from true [2024-11-09 05:11:41,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:11:41,458 INFO L93 Difference]: Finished difference Result 84 states and 94 transitions. [2024-11-09 05:11:41,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-09 05:11:41,459 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 23 states have (on average 1.7826086956521738) internal successors, (41), 23 states have internal predecessors, (41), 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) Word has length 14 [2024-11-09 05:11:41,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:11:41,460 INFO L225 Difference]: With dead ends: 84 [2024-11-09 05:11:41,460 INFO L226 Difference]: Without dead ends: 83 [2024-11-09 05:11:41,461 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 15 SyntacticMatches, 7 SemanticMatches, 52 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 866 ImplicationChecksByTransitivity, 20.9s TimeCoverageRelationStatistics Valid=466, Invalid=1861, Unknown=45, NotChecked=490, Total=2862 [2024-11-09 05:11:41,462 INFO L432 NwaCegarLoop]: 11 mSDtfsCounter, 86 mSDsluCounter, 161 mSDsCounter, 0 mSdLazyCounter, 154 mSolverCounterSat, 23 mSolverCounterUnsat, 17 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 86 SdHoareTripleChecker+Valid, 172 SdHoareTripleChecker+Invalid, 419 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 154 IncrementalHoareTripleChecker+Invalid, 17 IncrementalHoareTripleChecker+Unknown, 225 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-09 05:11:41,462 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [86 Valid, 172 Invalid, 419 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 154 Invalid, 17 Unknown, 225 Unchecked, 0.5s Time] [2024-11-09 05:11:41,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2024-11-09 05:11:41,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 53. [2024-11-09 05:11:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 48 states have (on average 1.3541666666666667) internal successors, (65), 52 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 65 transitions. [2024-11-09 05:11:41,482 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 65 transitions. Word has length 14 [2024-11-09 05:11:41,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:11:41,484 INFO L471 AbstractCegarLoop]: Abstraction has 53 states and 65 transitions. [2024-11-09 05:11:41,485 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 23 states have (on average 1.7826086956521738) internal successors, (41), 23 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:11:41,485 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 65 transitions. [2024-11-09 05:11:41,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 05:11:41,486 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:11:41,486 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:11:41,508 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-09 05:11:41,686 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-09 05:11:41,687 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:11:41,687 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:11:41,687 INFO L85 PathProgramCache]: Analyzing trace with hash 324022945, now seen corresponding path program 1 times [2024-11-09 05:11:41,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:11:41,687 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [716593167] [2024-11-09 05:11:41,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:41,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:11:41,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:41,910 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 05:11:41,911 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:11:41,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [716593167] [2024-11-09 05:11:41,912 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [716593167] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:11:41,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [727665565] [2024-11-09 05:11:41,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:11:41,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:11:41,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:11:41,914 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:11:41,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 05:11:41,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:11:41,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-09 05:11:41,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:11:42,002 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-09 05:11:42,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:11:42,140 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 05:11:42,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 05:11:42,147 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:11:42,289 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 25 [2024-11-09 05:11:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 05:11:42,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [727665565] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:11:42,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [394685001] [2024-11-09 05:11:42,340 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:11:42,340 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:11:42,340 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:11:42,341 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:11:42,341 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:11:43,804 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:12:05,150 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '799#(and (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (<= 0 (+ 2147483648 (select (select |#memory_int| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483647) (<= (+ (select (select |#memory_int| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483648) 0) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|) (exists ((|v_#memory_int_59| (Array Int (Array Int Int)))) (= |#memory_int| (store |v_#memory_int_59| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_59| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |#memory_int| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))))))' at error location [2024-11-09 05:12:05,150 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:12:05,150 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:12:05,150 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 8 [2024-11-09 05:12:05,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410543886] [2024-11-09 05:12:05,150 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:12:05,151 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-09 05:12:05,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:12:05,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-09 05:12:05,152 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=353, Unknown=9, NotChecked=0, Total=420 [2024-11-09 05:12:05,152 INFO L87 Difference]: Start difference. First operand 53 states and 65 transitions. Second operand has 10 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 9 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:05,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:12:05,325 INFO L93 Difference]: Finished difference Result 53 states and 65 transitions. [2024-11-09 05:12:05,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-09 05:12:05,325 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 9 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2024-11-09 05:12:05,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:12:05,326 INFO L225 Difference]: With dead ends: 53 [2024-11-09 05:12:05,326 INFO L226 Difference]: Without dead ends: 52 [2024-11-09 05:12:05,327 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 21.6s TimeCoverageRelationStatistics Valid=66, Invalid=387, Unknown=9, NotChecked=0, Total=462 [2024-11-09 05:12:05,331 INFO L432 NwaCegarLoop]: 6 mSDtfsCounter, 15 mSDsluCounter, 20 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 3 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 05:12:05,332 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 26 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 43 Invalid, 6 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 05:12:05,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2024-11-09 05:12:05,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2024-11-09 05:12:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 48 states have (on average 1.3125) internal successors, (63), 51 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:05,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 63 transitions. [2024-11-09 05:12:05,342 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 63 transitions. Word has length 16 [2024-11-09 05:12:05,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:12:05,343 INFO L471 AbstractCegarLoop]: Abstraction has 52 states and 63 transitions. [2024-11-09 05:12:05,343 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 9 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:05,343 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 63 transitions. [2024-11-09 05:12:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 05:12:05,344 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:12:05,344 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:12:05,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-09 05:12:05,544 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:12:05,544 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:12:05,545 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:12:05,545 INFO L85 PathProgramCache]: Analyzing trace with hash 1454776767, now seen corresponding path program 1 times [2024-11-09 05:12:05,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:12:05,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433908447] [2024-11-09 05:12:05,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:12:05,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:12:05,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:12:06,159 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:12:06,159 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:12:06,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [433908447] [2024-11-09 05:12:06,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [433908447] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:12:06,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [65292602] [2024-11-09 05:12:06,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:12:06,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:12:06,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:12:06,162 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:12:06,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-09 05:12:06,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:12:06,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-11-09 05:12:06,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:12:06,264 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:12:06,264 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 19 [2024-11-09 05:12:06,447 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-09 05:12:06,539 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:12:06,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:12:06,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 05:12:06,659 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:12:06,659 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:12:06,715 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_200 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_200) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~y_ref~0#1.offset|) 2147483649)) is different from false [2024-11-09 05:12:06,831 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 05:12:06,831 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 24 [2024-11-09 05:12:06,837 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 51 [2024-11-09 05:12:06,843 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 36 [2024-11-09 05:12:06,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2024-11-09 05:12:07,003 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 4 not checked. [2024-11-09 05:12:07,004 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [65292602] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:12:07,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2041048121] [2024-11-09 05:12:07,006 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:12:07,006 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:12:07,006 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:12:07,006 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:12:07,006 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:12:08,304 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:12:26,440 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1048#(and (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (<= 0 (+ 2147483648 (select (select |#memory_int| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483647) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (<= 2147483649 (select (select |#memory_int| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|) (exists ((|v_#memory_int_79| (Array Int (Array Int Int)))) (= |#memory_int| (store |v_#memory_int_79| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_79| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |#memory_int| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))))))' at error location [2024-11-09 05:12:26,440 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:12:26,440 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:12:26,440 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 4, 4] total 15 [2024-11-09 05:12:26,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1464334987] [2024-11-09 05:12:26,441 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:12:26,441 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-09 05:12:26,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:12:26,442 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-09 05:12:26,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=599, Unknown=10, NotChecked=50, Total=756 [2024-11-09 05:12:26,448 INFO L87 Difference]: Start difference. First operand 52 states and 63 transitions. Second operand has 17 states, 16 states have (on average 3.1875) internal successors, (51), 16 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:26,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:12:26,981 INFO L93 Difference]: Finished difference Result 60 states and 72 transitions. [2024-11-09 05:12:26,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-09 05:12:26,982 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 16 states have (on average 3.1875) internal successors, (51), 16 states have internal predecessors, (51), 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) Word has length 17 [2024-11-09 05:12:26,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:12:26,983 INFO L225 Difference]: With dead ends: 60 [2024-11-09 05:12:26,983 INFO L226 Difference]: Without dead ends: 59 [2024-11-09 05:12:26,983 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 31 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 228 ImplicationChecksByTransitivity, 19.0s TimeCoverageRelationStatistics Valid=157, Invalid=829, Unknown=10, NotChecked=60, Total=1056 [2024-11-09 05:12:26,984 INFO L432 NwaCegarLoop]: 8 mSDtfsCounter, 45 mSDsluCounter, 24 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 32 SdHoareTripleChecker+Invalid, 93 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 23 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-09 05:12:26,985 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [45 Valid, 32 Invalid, 93 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 59 Invalid, 0 Unknown, 23 Unchecked, 0.2s Time] [2024-11-09 05:12:26,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2024-11-09 05:12:26,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 47. [2024-11-09 05:12:26,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 44 states have (on average 1.2954545454545454) internal successors, (57), 46 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:26,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 57 transitions. [2024-11-09 05:12:26,993 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 57 transitions. Word has length 17 [2024-11-09 05:12:26,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:12:26,994 INFO L471 AbstractCegarLoop]: Abstraction has 47 states and 57 transitions. [2024-11-09 05:12:26,994 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 3.1875) internal successors, (51), 16 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:26,994 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-09 05:12:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 05:12:26,994 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:12:26,994 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1] [2024-11-09 05:12:27,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-09 05:12:27,195 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2024-11-09 05:12:27,195 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:12:27,196 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:12:27,196 INFO L85 PathProgramCache]: Analyzing trace with hash -2146560413, now seen corresponding path program 1 times [2024-11-09 05:12:27,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:12:27,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1596051259] [2024-11-09 05:12:27,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:12:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:12:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:12:27,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:12:27,674 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:12:27,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1596051259] [2024-11-09 05:12:27,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1596051259] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:12:27,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1018522271] [2024-11-09 05:12:27,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:12:27,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:12:27,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:12:27,676 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:12:27,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-09 05:12:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:12:27,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 109 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-09 05:12:27,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:12:27,794 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 45 [2024-11-09 05:12:27,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2024-11-09 05:12:27,816 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 25 [2024-11-09 05:12:27,832 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:12:27,858 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2024-11-09 05:12:27,875 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-09 05:12:27,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2024-11-09 05:12:27,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 1 [2024-11-09 05:12:27,975 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 45 [2024-11-09 05:12:27,992 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 1 [2024-11-09 05:12:28,036 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2024-11-09 05:12:28,055 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 1 [2024-11-09 05:12:28,083 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 45 [2024-11-09 05:12:28,102 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 1 [2024-11-09 05:12:28,163 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 24 [2024-11-09 05:12:28,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:12:29,020 INFO L349 Elim1Store]: treesize reduction 17, result has 51.4 percent of original size [2024-11-09 05:12:29,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 166 treesize of output 164 [2024-11-09 05:12:29,030 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 60 [2024-11-09 05:12:29,108 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-09 05:12:29,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 9 [2024-11-09 05:12:29,234 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 3 [2024-11-09 05:12:29,477 INFO L349 Elim1Store]: treesize reduction 21, result has 30.0 percent of original size [2024-11-09 05:12:29,478 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 32 [2024-11-09 05:12:29,776 INFO L349 Elim1Store]: treesize reduction 16, result has 55.6 percent of original size [2024-11-09 05:12:29,777 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 42 [2024-11-09 05:12:30,329 INFO L349 Elim1Store]: treesize reduction 16, result has 55.6 percent of original size [2024-11-09 05:12:30,330 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 40 [2024-11-09 05:12:30,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:12:30,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-09 05:12:30,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:12:30,590 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:12:30,680 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_256 (Array Int Int))) (< 0 (+ 2147483650 (select (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_256) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|)))) is different from false [2024-11-09 05:12:30,859 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_254 Int) (v_ArrVal_256 (Array Int Int))) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< (+ v_ArrVal_254 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< 0 (+ 2147483650 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_254)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_256) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|)))))) is different from false [2024-11-09 05:12:31,375 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_254 Int) (v_ArrVal_250 Int) (v_ArrVal_252 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_34| Int) (v_ArrVal_256 (Array Int Int))) (let ((.cse3 (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_250)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_252))) (let ((.cse1 (select .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse2 (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_34| 1)))) (let ((.cse0 (select (store .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.base| .cse2) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< (+ v_ArrVal_254 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< |v_ULTIMATE.start_test_fun_#t~mem12#1_34| (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|)) (< (+ v_ArrVal_250 1) |c_ULTIMATE.start_test_fun_#t~mem10#1|) (< 0 (+ 2147483650 (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| .cse2) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_254)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_256) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|))))))))) is different from false [2024-11-09 05:12:31,496 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_254 Int) (v_ArrVal_250 Int) (v_ArrVal_252 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_34| Int) (v_ArrVal_256 (Array Int Int))) (let ((.cse2 (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (let ((.cse4 (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_250)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_252))) (let ((.cse1 (select .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse3 (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_34| 1)))) (let ((.cse0 (select (store .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.base| .cse3) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< (+ v_ArrVal_254 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< |v_ULTIMATE.start_test_fun_#t~mem12#1_34| (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|)) (< (+ v_ArrVal_250 1) (select .cse2 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< 0 (+ 2147483650 (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| .cse3) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_254)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_256) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|)))))))))) is different from false [2024-11-09 05:12:31,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 6 not checked. [2024-11-09 05:12:31,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1018522271] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:12:31,694 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [481951391] [2024-11-09 05:12:31,695 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:12:31,696 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:12:31,696 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:12:31,696 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:12:31,696 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:12:33,457 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:12:53,801 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1322#(and (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_test_fun_~c~0#1.base|) 0) 2147483650) 0) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (exists ((|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int)))) (and (<= (select (select |v_#memory_int_104| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483648) (= |#memory_int| (store |v_#memory_int_104| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_104| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_104| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))))) (<= 0 (+ 2147483647 (select (select |v_#memory_int_104| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))) (<= 0 (+ (select (select |v_#memory_int_104| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483648)) (<= (select (select |v_#memory_int_104| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483647) (= (store |v_#memory_int_103| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_103| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |v_#memory_int_104| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))) |v_#memory_int_104|))) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|))' at error location [2024-11-09 05:12:53,801 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:12:53,801 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:12:53,801 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 8, 8] total 21 [2024-11-09 05:12:53,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2039361848] [2024-11-09 05:12:53,802 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:12:53,802 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-09 05:12:53,802 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:12:53,803 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-09 05:12:53,803 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=118, Invalid=757, Unknown=11, NotChecked=236, Total=1122 [2024-11-09 05:12:53,803 INFO L87 Difference]: Start difference. First operand 47 states and 57 transitions. Second operand has 23 states, 22 states have (on average 2.4545454545454546) internal successors, (54), 22 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:56,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 05:12:58,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 05:12:59,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:12:59,619 INFO L93 Difference]: Finished difference Result 53 states and 64 transitions. [2024-11-09 05:12:59,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-09 05:12:59,619 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 22 states have (on average 2.4545454545454546) internal successors, (54), 22 states have internal predecessors, (54), 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) Word has length 18 [2024-11-09 05:12:59,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:12:59,620 INFO L225 Difference]: With dead ends: 53 [2024-11-09 05:12:59,620 INFO L226 Difference]: Without dead ends: 52 [2024-11-09 05:12:59,622 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 26 SyntacticMatches, 2 SemanticMatches, 41 ConstructedPredicates, 4 IntricatePredicates, 0 DeprecatedPredicates, 325 ImplicationChecksByTransitivity, 23.0s TimeCoverageRelationStatistics Valid=213, Invalid=1260, Unknown=25, NotChecked=308, Total=1806 [2024-11-09 05:12:59,623 INFO L432 NwaCegarLoop]: 8 mSDtfsCounter, 21 mSDsluCounter, 56 mSDsCounter, 0 mSdLazyCounter, 178 mSolverCounterSat, 7 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 64 SdHoareTripleChecker+Invalid, 304 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 178 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 114 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-11-09 05:12:59,623 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [21 Valid, 64 Invalid, 304 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 178 Invalid, 5 Unknown, 114 Unchecked, 4.6s Time] [2024-11-09 05:12:59,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2024-11-09 05:12:59,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 46. [2024-11-09 05:12:59,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 44 states have (on average 1.2272727272727273) internal successors, (54), 45 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:59,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 54 transitions. [2024-11-09 05:12:59,633 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 54 transitions. Word has length 18 [2024-11-09 05:12:59,633 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:12:59,633 INFO L471 AbstractCegarLoop]: Abstraction has 46 states and 54 transitions. [2024-11-09 05:12:59,634 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 22 states have (on average 2.4545454545454546) internal successors, (54), 22 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:12:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2024-11-09 05:12:59,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 05:12:59,634 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:12:59,635 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1] [2024-11-09 05:12:59,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-09 05:12:59,838 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:12:59,839 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:12:59,839 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:12:59,839 INFO L85 PathProgramCache]: Analyzing trace with hash -2118863295, now seen corresponding path program 1 times [2024-11-09 05:12:59,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:12:59,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306065140] [2024-11-09 05:12:59,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:12:59,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:12:59,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:13:01,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:13:01,019 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:13:01,019 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1306065140] [2024-11-09 05:13:01,020 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1306065140] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:13:01,020 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1921343398] [2024-11-09 05:13:01,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:13:01,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:13:01,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:13:01,021 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:13:01,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-09 05:13:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:13:01,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 110 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-09 05:13:01,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:13:01,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 35 [2024-11-09 05:13:01,130 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:01,135 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:01,136 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 21 [2024-11-09 05:13:01,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-09 05:13:01,183 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 35 [2024-11-09 05:13:01,206 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-09 05:13:01,236 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 42 [2024-11-09 05:13:01,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:13:01,257 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:01,257 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 21 [2024-11-09 05:13:01,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2024-11-09 05:13:01,287 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 42 [2024-11-09 05:13:01,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:13:01,302 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:01,307 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 21 [2024-11-09 05:13:01,316 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-09 05:13:01,344 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 42 [2024-11-09 05:13:01,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:13:01,369 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 21 [2024-11-09 05:13:01,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-09 05:13:01,407 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2024-11-09 05:13:01,579 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:13:01,625 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:13:01,735 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:13:01,817 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:13:01,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:13:01,862 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 05:13:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:13:01,876 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:13:02,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 4 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:13:02,697 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1921343398] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:13:02,697 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1710166823] [2024-11-09 05:13:02,699 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:13:02,699 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:13:02,700 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:13:02,700 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:13:02,700 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:13:05,129 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:13:24,819 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1601#(and (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int)))) (and (<= (select (select |v_#memory_int_128| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483648) (<= 0 (+ (select (select |v_#memory_int_128| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483648)) (= |v_#memory_int_128| (store |v_#memory_int_127| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_127| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |v_#memory_int_128| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0)))) (= |#memory_int| (store |v_#memory_int_128| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_128| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_128| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))))) (<= 0 (+ 2147483647 (select (select |v_#memory_int_128| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))) (<= (select (select |v_#memory_int_128| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483647))) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2147483647 (select (select |#memory_int| |ULTIMATE.start_test_fun_~c~0#1.base|) 0)) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|))' at error location [2024-11-09 05:13:24,819 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:13:24,819 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:13:24,819 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5, 6] total 19 [2024-11-09 05:13:24,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [898019388] [2024-11-09 05:13:24,820 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:13:24,820 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2024-11-09 05:13:24,820 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:13:24,821 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2024-11-09 05:13:24,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=834, Unknown=24, NotChecked=0, Total=992 [2024-11-09 05:13:24,822 INFO L87 Difference]: Start difference. First operand 46 states and 54 transitions. Second operand has 21 states, 20 states have (on average 2.55) internal successors, (51), 20 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:13:25,990 WARN L851 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_311 (Array Int Int)) (v_ArrVal_310 (Array Int Int))) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |c_ULTIMATE.start_test_fun_#t~mem12#1| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_310) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_311) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) (<= |c_ULTIMATE.start_test_fun_#t~mem12#1| 2147483646)) is different from false [2024-11-09 05:13:26,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:13:26,283 INFO L93 Difference]: Finished difference Result 125 states and 150 transitions. [2024-11-09 05:13:26,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 05:13:26,284 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 20 states have (on average 2.55) internal successors, (51), 20 states have internal predecessors, (51), 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) Word has length 19 [2024-11-09 05:13:26,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:13:26,284 INFO L225 Difference]: With dead ends: 125 [2024-11-09 05:13:26,284 INFO L226 Difference]: Without dead ends: 124 [2024-11-09 05:13:26,285 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 331 ImplicationChecksByTransitivity, 21.6s TimeCoverageRelationStatistics Valid=218, Invalid=1077, Unknown=41, NotChecked=70, Total=1406 [2024-11-09 05:13:26,286 INFO L432 NwaCegarLoop]: 6 mSDtfsCounter, 50 mSDsluCounter, 92 mSDsCounter, 0 mSdLazyCounter, 145 mSolverCounterSat, 15 mSolverCounterUnsat, 49 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 98 SdHoareTripleChecker+Invalid, 246 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 145 IncrementalHoareTripleChecker+Invalid, 49 IncrementalHoareTripleChecker+Unknown, 37 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-09 05:13:26,286 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [50 Valid, 98 Invalid, 246 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 145 Invalid, 49 Unknown, 37 Unchecked, 0.7s Time] [2024-11-09 05:13:26,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2024-11-09 05:13:26,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 123. [2024-11-09 05:13:26,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 121 states have (on average 1.1735537190082646) internal successors, (142), 122 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:13:26,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 142 transitions. [2024-11-09 05:13:26,305 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 142 transitions. Word has length 19 [2024-11-09 05:13:26,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:13:26,305 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 142 transitions. [2024-11-09 05:13:26,306 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 20 states have (on average 2.55) internal successors, (51), 20 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:13:26,306 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 142 transitions. [2024-11-09 05:13:26,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 05:13:26,307 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:13:26,307 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1] [2024-11-09 05:13:26,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-09 05:13:26,510 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:13:26,511 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:13:26,511 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:13:26,511 INFO L85 PathProgramCache]: Analyzing trace with hash -1340420791, now seen corresponding path program 2 times [2024-11-09 05:13:26,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:13:26,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [630791398] [2024-11-09 05:13:26,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:13:26,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:13:26,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:13:27,932 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 05:13:27,933 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:13:27,933 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [630791398] [2024-11-09 05:13:27,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [630791398] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:13:27,933 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1379046294] [2024-11-09 05:13:27,934 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-09 05:13:27,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:13:27,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:13:27,936 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:13:27,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-09 05:13:28,058 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2024-11-09 05:13:28,058 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-09 05:13:28,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-09 05:13:28,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:13:28,084 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-09 05:13:28,345 INFO L349 Elim1Store]: treesize reduction 78, result has 41.4 percent of original size [2024-11-09 05:13:28,346 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 92 treesize of output 175 [2024-11-09 05:13:28,364 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:13:28,434 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:13:28,502 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:13:28,556 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:28,570 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:28,581 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 37 [2024-11-09 05:13:28,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:28,721 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:28,726 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:28,727 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 32 [2024-11-09 05:13:28,899 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:13:28,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 11 [2024-11-09 05:13:30,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:13:30,283 INFO L349 Elim1Store]: treesize reduction 38, result has 11.6 percent of original size [2024-11-09 05:13:30,284 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 230 treesize of output 215 [2024-11-09 05:13:30,362 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 13 [2024-11-09 05:13:30,530 INFO L349 Elim1Store]: treesize reduction 13, result has 40.9 percent of original size [2024-11-09 05:13:30,531 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 25 [2024-11-09 05:13:30,716 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2024-11-09 05:13:30,986 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:13:31,155 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2024-11-09 05:13:31,210 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2024-11-09 05:13:31,428 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 15 [2024-11-09 05:13:31,573 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2024-11-09 05:13:31,704 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2024-11-09 05:13:31,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-09 05:13:31,888 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:13:31,888 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:13:32,300 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_386 (Array Int Int)) (v_ArrVal_387 (Array Int Int))) (< 0 (+ (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_386) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_387) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648))) is different from false [2024-11-09 05:13:36,248 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_384 Int) (v_ArrVal_383 (Array Int Int)) (v_ArrVal_386 (Array Int Int)) (v_ArrVal_387 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_383) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< (+ v_ArrVal_384 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< 0 (+ (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_384)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_386) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_387) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648))))) is different from false [2024-11-09 05:13:36,525 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_382 (Array Int Int)) (v_ArrVal_384 Int) (v_ArrVal_383 (Array Int Int)) (v_ArrVal_380 Int) (v_ArrVal_386 (Array Int Int)) (v_ArrVal_387 (Array Int Int))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_380)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_382) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_383) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_384)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_386) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_387) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648)) (< (+ v_ArrVal_384 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< (+ v_ArrVal_380 1) |c_ULTIMATE.start_test_fun_#t~mem10#1|)))) is different from false [2024-11-09 05:13:36,602 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_382 (Array Int Int)) (v_ArrVal_384 Int) (v_ArrVal_383 (Array Int Int)) (v_ArrVal_380 Int) (v_ArrVal_386 (Array Int Int)) (v_ArrVal_387 (Array Int Int))) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (let ((.cse1 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_380)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_382) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_383) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< (+ v_ArrVal_380 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< 0 (+ (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_384)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_386) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_387) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648)) (< (+ v_ArrVal_384 1) (select .cse1 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)))))) is different from false [2024-11-09 05:13:37,591 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_376 Int) (v_ArrVal_382 (Array Int Int)) (v_ArrVal_384 Int) (v_ArrVal_383 (Array Int Int)) (v_ArrVal_380 Int) (v_ArrVal_386 (Array Int Int)) (v_ArrVal_387 (Array Int Int)) (v_ArrVal_379 (Array Int Int)) (v_ArrVal_378 (Array Int Int))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_376)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_378) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_379) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (let ((.cse1 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_380)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_382) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_383) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< (+ v_ArrVal_380 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< (+ v_ArrVal_384 1) (select .cse1 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< (+ v_ArrVal_376 1) |c_ULTIMATE.start_test_fun_#t~mem10#1|) (< 0 (+ (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_384)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_386) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_387) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648)))))) is different from false [2024-11-09 05:13:37,693 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_376 Int) (v_ArrVal_382 (Array Int Int)) (v_ArrVal_384 Int) (v_ArrVal_383 (Array Int Int)) (v_ArrVal_380 Int) (v_ArrVal_386 (Array Int Int)) (v_ArrVal_387 (Array Int Int)) (v_ArrVal_379 (Array Int Int)) (v_ArrVal_378 (Array Int Int))) (let ((.cse1 (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_376)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_378) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_379) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (let ((.cse2 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_380)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_382) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_383) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|))) (or (< (+ v_ArrVal_380 1) (select .cse0 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< (+ v_ArrVal_376 1) (select .cse1 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< (+ v_ArrVal_384 1) (select .cse2 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|)) (< 0 (+ (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset| v_ArrVal_384)) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_386) |c_ULTIMATE.start_test_fun_~c~0#1.base| v_ArrVal_387) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|) 2147483648))))))) is different from false [2024-11-09 05:13:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 26 not checked. [2024-11-09 05:13:38,604 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1379046294] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:13:38,604 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1623414179] [2024-11-09 05:13:38,606 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:13:38,606 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:13:38,607 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:13:38,607 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:13:38,607 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:13:39,637 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:14:00,904 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2134#(and (exists ((|v_ULTIMATE.start_test_fun_#t~mem10#1_62| Int)) (and (= |v_ULTIMATE.start_test_fun_#t~mem10#1_62| (select (select |#memory_int| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0)) (exists ((|v_ULTIMATE.start_test_fun_#t~mem9#1_60| Int)) (and (<= 1 |v_ULTIMATE.start_test_fun_#t~mem9#1_60|) (exists ((|v_#memory_int_160| (Array Int (Array Int Int))) (|v_#memory_int_159| (Array Int (Array Int Int)))) (and (<= 0 (+ 2147483648 (select (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))) (= |#memory_int| (store (store |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base| (store (select (store |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base|) 0 (+ (select (select (store |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base|) 0) 1)))) (<= (select (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483648) (= |v_#memory_int_160| (store |v_#memory_int_159| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_159| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0)))) (<= (select (select (store |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base|) 0) 2147483646) (<= 0 (+ 2147483649 (select (select (store |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_160| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0)))) |ULTIMATE.start_test_fun_~c~0#1.base|) 0))))) (= (select (select |#memory_int| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) |v_ULTIMATE.start_test_fun_#t~mem9#1_60|))) (<= (+ |v_ULTIMATE.start_test_fun_#t~mem10#1_62| 2147483648) 0))) (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|))' at error location [2024-11-09 05:14:00,904 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:14:00,904 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:14:00,904 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 14, 16] total 40 [2024-11-09 05:14:00,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [299828799] [2024-11-09 05:14:00,905 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:14:00,905 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 42 states [2024-11-09 05:14:00,906 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:14:00,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2024-11-09 05:14:00,907 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=271, Invalid=1827, Unknown=88, NotChecked=570, Total=2756 [2024-11-09 05:14:00,908 INFO L87 Difference]: Start difference. First operand 123 states and 142 transitions. Second operand has 42 states, 41 states have (on average 1.9268292682926829) internal successors, (79), 41 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:14:07,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:14:07,074 INFO L93 Difference]: Finished difference Result 146 states and 166 transitions. [2024-11-09 05:14:07,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-09 05:14:07,080 INFO L78 Accepts]: Start accepts. Automaton has has 42 states, 41 states have (on average 1.9268292682926829) internal successors, (79), 41 states have internal predecessors, (79), 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) Word has length 30 [2024-11-09 05:14:07,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:14:07,081 INFO L225 Difference]: With dead ends: 146 [2024-11-09 05:14:07,081 INFO L226 Difference]: Without dead ends: 145 [2024-11-09 05:14:07,083 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 54 SyntacticMatches, 3 SemanticMatches, 71 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 1081 ImplicationChecksByTransitivity, 34.4s TimeCoverageRelationStatistics Valid=769, Invalid=3534, Unknown=143, NotChecked=810, Total=5256 [2024-11-09 05:14:07,084 INFO L432 NwaCegarLoop]: 3 mSDtfsCounter, 62 mSDsluCounter, 39 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 4 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 42 SdHoareTripleChecker+Invalid, 479 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 206 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-09 05:14:07,084 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [62 Valid, 42 Invalid, 479 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 259 Invalid, 10 Unknown, 206 Unchecked, 0.9s Time] [2024-11-09 05:14:07,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2024-11-09 05:14:07,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 52. [2024-11-09 05:14:07,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 51 states have (on average 1.1176470588235294) internal successors, (57), 51 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:14:07,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 57 transitions. [2024-11-09 05:14:07,098 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 57 transitions. Word has length 30 [2024-11-09 05:14:07,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:14:07,098 INFO L471 AbstractCegarLoop]: Abstraction has 52 states and 57 transitions. [2024-11-09 05:14:07,099 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 42 states, 41 states have (on average 1.9268292682926829) internal successors, (79), 41 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:14:07,099 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 57 transitions. [2024-11-09 05:14:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 05:14:07,100 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:14:07,100 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 4, 1, 1, 1, 1] [2024-11-09 05:14:07,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-09 05:14:07,304 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:14:07,305 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:14:07,305 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:14:07,305 INFO L85 PathProgramCache]: Analyzing trace with hash -780509310, now seen corresponding path program 2 times [2024-11-09 05:14:07,305 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:14:07,306 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478208420] [2024-11-09 05:14:07,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:14:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:14:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:14:08,602 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:14:08,602 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:14:08,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478208420] [2024-11-09 05:14:08,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [478208420] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:14:08,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [636398396] [2024-11-09 05:14:08,602 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-09 05:14:08,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:14:08,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:14:08,604 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:14:08,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-09 05:14:08,869 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2024-11-09 05:14:08,870 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-09 05:14:08,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 191 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 05:14:08,877 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:14:08,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2024-11-09 05:14:08,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:14:08,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:14:08,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:14:08,927 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 8 [2024-11-09 05:14:08,935 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:14:08,946 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:14:08,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:14:08,955 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 8 [2024-11-09 05:14:08,969 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:14:09,103 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:09,157 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:09,298 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 3 [2024-11-09 05:14:09,375 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:09,431 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:09,553 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:14:09,632 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:09,671 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:09,763 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:14:09,831 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:09,875 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:09,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:14:10,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:14:10,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:14:10,098 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 05:14:10,109 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:14:10,109 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:14:10,180 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_486 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_486) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) is different from false [2024-11-09 05:14:10,202 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_485 (Array Int Int)) (v_ArrVal_486 (Array Int Int))) (< (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_485) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_486) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) is different from false [2024-11-09 05:14:16,805 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_480 (Array Int Int)) (v_ArrVal_483 (Array Int Int)) (v_ArrVal_482 (Array Int Int)) (v_ArrVal_474 (Array Int Int)) (v_ArrVal_485 (Array Int Int)) (v_ArrVal_473 (Array Int Int)) (v_ArrVal_476 (Array Int Int)) (v_ArrVal_486 (Array Int Int)) (v_ArrVal_477 (Array Int Int)) (v_ArrVal_479 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_60| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_61| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_62| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_63| Int)) (let ((.cse1 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_473) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_474) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_63| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_476) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_477) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse3 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_62| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_479) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_480) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse2 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_61| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_482) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_483) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_62|) (< (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_63|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_60| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_485) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_486) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_61|) (< (select .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_60|))))))) is different from false [2024-11-09 05:14:17,051 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 28 refuted. 16 times theorem prover too weak. 0 trivial. 36 not checked. [2024-11-09 05:14:17,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [636398396] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:14:17,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1855087729] [2024-11-09 05:14:17,053 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:14:17,053 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:14:17,053 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:14:17,054 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:14:17,054 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:14:18,237 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:14:36,492 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2712#(and (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (exists ((|v_#memory_int_202| (Array Int (Array Int Int))) (|v_#memory_int_201| (Array Int (Array Int Int)))) (and (<= 0 (+ 2147483647 (select (select |v_#memory_int_202| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))) (<= 0 (+ (select (select |v_#memory_int_202| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483648)) (= |#memory_int| (store |v_#memory_int_202| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_202| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_202| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))))) (<= (select (select |v_#memory_int_202| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483647) (= (store |v_#memory_int_201| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_201| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |v_#memory_int_202| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))) |v_#memory_int_202|) (<= (select (select |v_#memory_int_202| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483648))) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2147483647 (select (select |#memory_int| |ULTIMATE.start_test_fun_~c~0#1.base|) 0)) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|))' at error location [2024-11-09 05:14:36,492 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:14:36,492 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:14:36,492 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 15] total 30 [2024-11-09 05:14:36,492 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [767313468] [2024-11-09 05:14:36,492 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:14:36,493 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2024-11-09 05:14:36,493 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:14:36,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2024-11-09 05:14:36,494 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=282, Invalid=1212, Unknown=78, NotChecked=234, Total=1806 [2024-11-09 05:14:36,494 INFO L87 Difference]: Start difference. First operand 52 states and 57 transitions. Second operand has 32 states, 31 states have (on average 3.161290322580645) internal successors, (98), 31 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:15:03,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result VALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:15:05,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:15:35,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:15:38,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:15:41,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:00,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:02,979 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:05,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.44s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:07,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:09,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:23,251 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:25,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:27,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:16:58,647 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:17:00,816 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:17:23,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:17:25,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:17:27,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:17:29,148 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:17:32,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:17:34,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result VALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:17:36,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:18:39,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:18:43,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:18:48,937 WARN L851 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_479 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_60| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_61| Int) (v_ArrVal_480 (Array Int Int)) (v_ArrVal_483 (Array Int Int)) (v_ArrVal_482 (Array Int Int)) (v_ArrVal_485 (Array Int Int)) (v_ArrVal_486 (Array Int Int))) (let ((.cse1 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_479) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_480) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_61| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_482) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_483) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_60|) (< (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_61|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_60| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_485) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_486) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647))))) (forall ((|v_ULTIMATE.start_test_fun_#t~mem12#1_60| Int) (v_ArrVal_483 (Array Int Int)) (v_ArrVal_482 (Array Int Int)) (v_ArrVal_485 (Array Int Int)) (v_ArrVal_486 (Array Int Int))) (let ((.cse2 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_482) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_483) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_60| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_485) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_486) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_60|))))) is different from false [2024-11-09 05:18:59,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:19:08,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:19:23,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:19:52,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:19:55,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:19:57,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:19:59,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:20:02,760 WARN L851 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_485 (Array Int Int)) (v_ArrVal_486 (Array Int Int))) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |c_ULTIMATE.start_test_fun_#t~mem12#1| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_485) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_486) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) (<= |c_ULTIMATE.start_test_fun_#t~mem12#1| 2147483646)) is different from false [2024-11-09 05:20:30,531 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:20:31,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:20:33,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:20:33,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:20:33,851 INFO L93 Difference]: Finished difference Result 143 states and 165 transitions. [2024-11-09 05:20:33,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-09 05:20:33,852 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 31 states have (on average 3.161290322580645) internal successors, (98), 31 states have internal predecessors, (98), 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) Word has length 43 [2024-11-09 05:20:33,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:20:33,853 INFO L225 Difference]: With dead ends: 143 [2024-11-09 05:20:33,853 INFO L226 Difference]: Without dead ends: 142 [2024-11-09 05:20:33,854 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 180 GetRequests, 101 SyntacticMatches, 13 SemanticMatches, 66 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 1392 ImplicationChecksByTransitivity, 298.3s TimeCoverageRelationStatistics Valid=755, Invalid=2659, Unknown=512, NotChecked=630, Total=4556 [2024-11-09 05:20:33,854 INFO L432 NwaCegarLoop]: 5 mSDtfsCounter, 138 mSDsluCounter, 160 mSDsCounter, 0 mSdLazyCounter, 255 mSolverCounterSat, 31 mSolverCounterUnsat, 148 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 80.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 165 SdHoareTripleChecker+Invalid, 1102 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 255 IncrementalHoareTripleChecker+Invalid, 148 IncrementalHoareTripleChecker+Unknown, 668 IncrementalHoareTripleChecker+Unchecked, 83.7s IncrementalHoareTripleChecker+Time [2024-11-09 05:20:33,854 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 165 Invalid, 1102 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 255 Invalid, 148 Unknown, 668 Unchecked, 83.7s Time] [2024-11-09 05:20:33,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142 states. [2024-11-09 05:20:33,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142 to 126. [2024-11-09 05:20:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 125 states have (on average 1.128) internal successors, (141), 125 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:20:33,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 141 transitions. [2024-11-09 05:20:33,879 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 141 transitions. Word has length 43 [2024-11-09 05:20:33,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:20:33,879 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 141 transitions. [2024-11-09 05:20:33,879 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 31 states have (on average 3.161290322580645) internal successors, (98), 31 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:20:33,879 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 141 transitions. [2024-11-09 05:20:33,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 05:20:33,881 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:20:33,881 INFO L215 NwaCegarLoop]: trace histogram [9, 7, 7, 7, 7, 7, 7, 6, 3, 3, 2, 1, 1] [2024-11-09 05:20:33,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-11-09 05:20:34,081 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-11-09 05:20:34,082 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:20:34,082 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:20:34,082 INFO L85 PathProgramCache]: Analyzing trace with hash 308351056, now seen corresponding path program 1 times [2024-11-09 05:20:34,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:20:34,082 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1708486027] [2024-11-09 05:20:34,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:20:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:20:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:20:34,257 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 110 proven. 1 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-09 05:20:34,257 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:20:34,257 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1708486027] [2024-11-09 05:20:34,258 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1708486027] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:20:34,258 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [34719621] [2024-11-09 05:20:34,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:20:34,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:20:34,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:20:34,260 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:20:34,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-09 05:20:34,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:20:34,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 257 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 05:20:34,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:20:34,465 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 05:20:34,473 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 110 proven. 1 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-09 05:20:34,473 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:20:34,564 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 110 proven. 1 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-09 05:20:34,564 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [34719621] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:20:34,565 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2013470037] [2024-11-09 05:20:34,566 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:20:34,566 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:20:34,566 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:20:34,566 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:20:34,566 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:20:35,845 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:20:39,509 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3510#(and (exists ((|v_#memory_int_219| (Array Int (Array Int Int))) (|v_#memory_int_220| (Array Int (Array Int Int)))) (and (= (store |v_#memory_int_219| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_219| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |v_#memory_int_220| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))) |v_#memory_int_220|) (<= (select (select |v_#memory_int_220| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483647) (<= 0 (+ (select (select |v_#memory_int_220| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483648)) (<= 0 (+ 2147483647 (select (select |v_#memory_int_220| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))) (= |#memory_int| (store |v_#memory_int_220| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_220| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_220| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))))) (<= (select (select |v_#memory_int_220| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483648))) (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2147483647 (select (select |#memory_int| |ULTIMATE.start_test_fun_~c~0#1.base|) 0)) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|))' at error location [2024-11-09 05:20:39,509 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:20:39,509 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:20:39,510 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-09 05:20:39,510 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835969763] [2024-11-09 05:20:39,510 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:20:39,510 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-09 05:20:39,510 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:20:39,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-09 05:20:39,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=253, Unknown=0, NotChecked=0, Total=306 [2024-11-09 05:20:39,511 INFO L87 Difference]: Start difference. First operand 126 states and 141 transitions. Second operand has 7 states, 7 states have (on average 4.714285714285714) internal successors, (33), 7 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:20:39,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:20:39,666 INFO L93 Difference]: Finished difference Result 249 states and 283 transitions. [2024-11-09 05:20:39,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 05:20:39,667 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 4.714285714285714) internal successors, (33), 7 states have internal predecessors, (33), 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) Word has length 67 [2024-11-09 05:20:39,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:20:39,668 INFO L225 Difference]: With dead ends: 249 [2024-11-09 05:20:39,668 INFO L226 Difference]: Without dead ends: 92 [2024-11-09 05:20:39,669 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 205 GetRequests, 187 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=60, Invalid=282, Unknown=0, NotChecked=0, Total=342 [2024-11-09 05:20:39,669 INFO L432 NwaCegarLoop]: 10 mSDtfsCounter, 1 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 25 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 05:20:39,669 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 25 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 05:20:39,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2024-11-09 05:20:39,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 92. [2024-11-09 05:20:39,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 91 states have (on average 1.010989010989011) internal successors, (92), 91 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:20:39,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 92 transitions. [2024-11-09 05:20:39,683 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 92 transitions. Word has length 67 [2024-11-09 05:20:39,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:20:39,683 INFO L471 AbstractCegarLoop]: Abstraction has 92 states and 92 transitions. [2024-11-09 05:20:39,683 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 4.714285714285714) internal successors, (33), 7 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:20:39,684 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 92 transitions. [2024-11-09 05:20:39,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 05:20:39,685 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:20:39,685 INFO L215 NwaCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 10, 1, 1, 1, 1] [2024-11-09 05:20:39,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2024-11-09 05:20:39,886 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-09 05:20:39,886 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 05:20:39,887 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:20:39,887 INFO L85 PathProgramCache]: Analyzing trace with hash 1605916932, now seen corresponding path program 3 times [2024-11-09 05:20:39,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:20:39,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1326216241] [2024-11-09 05:20:39,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:20:39,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:20:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:20:43,676 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:20:43,677 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:20:43,677 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1326216241] [2024-11-09 05:20:43,677 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1326216241] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:20:43,677 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1093917669] [2024-11-09 05:20:43,677 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-09 05:20:43,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:20:43,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:20:43,681 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:20:43,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0514977d-7b9e-4b56-971d-88d5088fe2e4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-09 05:20:43,840 INFO L227 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-09 05:20:43,840 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-09 05:20:43,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 353 conjuncts, 65 conjuncts are in the unsatisfiable core [2024-11-09 05:20:43,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:20:43,883 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2024-11-09 05:20:43,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 45 [2024-11-09 05:20:43,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 17 [2024-11-09 05:20:43,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:20:43,937 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 45 [2024-11-09 05:20:43,947 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:20:43,953 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 45 [2024-11-09 05:20:43,970 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-09 05:20:43,980 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-09 05:20:44,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2024-11-09 05:20:44,049 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 50 [2024-11-09 05:20:44,064 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:20:44,066 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 25 [2024-11-09 05:20:44,084 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:20:44,115 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 45 [2024-11-09 05:20:44,142 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2024-11-09 05:20:44,168 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 25 [2024-11-09 05:20:44,188 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:20:44,223 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2024-11-09 05:20:44,234 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:20:44,235 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 45 [2024-11-09 05:20:44,252 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:20:44,262 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 45 [2024-11-09 05:20:44,276 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:20:44,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2024-11-09 05:20:44,295 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 1 [2024-11-09 05:20:44,305 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-09 05:20:45,495 INFO L349 Elim1Store]: treesize reduction 40, result has 40.3 percent of original size [2024-11-09 05:20:45,495 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 153 treesize of output 159 [2024-11-09 05:20:45,510 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-09 05:20:45,560 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 29 [2024-11-09 05:20:45,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:20:45,575 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-09 05:20:45,810 INFO L349 Elim1Store]: treesize reduction 20, result has 33.3 percent of original size [2024-11-09 05:20:45,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 24 [2024-11-09 05:20:45,969 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 3 [2024-11-09 05:20:46,152 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:46,211 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:46,343 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:46,502 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:46,550 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:46,682 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:46,919 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:46,973 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:47,175 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:47,356 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:47,419 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:47,587 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:47,781 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:47,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:47,997 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:48,225 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:48,302 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:48,469 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:48,671 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:48,728 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:48,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:49,086 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:49,150 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:49,318 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:49,529 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:49,577 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:49,779 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 13 [2024-11-09 05:20:49,979 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-09 05:20:50,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:20:50,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 05:20:50,140 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:20:50,140 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:21:06,526 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse4 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |c_ULTIMATE.start_test_fun_#t~mem12#1| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse1 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse3 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse2 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)))))))) is different from false [2024-11-09 05:21:20,617 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_750 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_95| Int)) (let ((.cse7 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_750) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse7 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_95| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse1 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse5 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse8 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse5 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse3 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse8 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse6 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse2 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse6 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse4 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse5 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse6 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse7 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_95|) (< (select .cse8 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|)))))))))))) is different from false [2024-11-09 05:21:38,749 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 100 refuted. 300 times theorem prover too weak. 0 trivial. 40 not checked. [2024-11-09 05:21:38,749 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1093917669] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:21:38,749 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1791758900] [2024-11-09 05:21:38,751 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2024-11-09 05:21:38,751 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:21:38,751 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:21:38,752 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:21:38,752 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:21:41,715 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:22:03,987 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '4552#(and (<= 1 |#StackHeapBarrier|) (<= 2 |ULTIMATE.start_test_fun_~x_ref~0#1.base|) (= |ULTIMATE.start_test_fun_~x_ref~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~c~0#1.offset| 0) (= |ULTIMATE.start_test_fun_~y_ref~0#1.offset| 0) (<= 2 |ULTIMATE.start_test_fun_#t~malloc4#1.base|) (<= 2 |ULTIMATE.start_test_fun_~c~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_~y_ref~0#1.base|) (<= 2 |ULTIMATE.start_test_fun_#t~malloc3#1.base|) (<= 2147483647 (select (select |#memory_int| |ULTIMATE.start_test_fun_~c~0#1.base|) 0)) (<= 2 |ULTIMATE.start_test_fun_#t~malloc2#1.base|) (exists ((|v_#memory_int_297| (Array Int (Array Int Int))) (|v_#memory_int_298| (Array Int (Array Int Int)))) (and (<= 0 (+ (select (select |v_#memory_int_298| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483648)) (= |#memory_int| (store |v_#memory_int_298| |ULTIMATE.start_test_fun_~y_ref~0#1.base| (store (select |v_#memory_int_298| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0 (+ (- 1) (select (select |v_#memory_int_298| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0))))) (<= (select (select |v_#memory_int_298| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483648) (<= 0 (+ (select (select |v_#memory_int_298| |ULTIMATE.start_test_fun_~y_ref~0#1.base|) 0) 2147483647)) (= (store |v_#memory_int_297| |ULTIMATE.start_test_fun_~x_ref~0#1.base| (store (select |v_#memory_int_297| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0 (select (select |v_#memory_int_298| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0))) |v_#memory_int_298|) (<= (select (select |v_#memory_int_298| |ULTIMATE.start_test_fun_~x_ref~0#1.base|) 0) 2147483647))))' at error location [2024-11-09 05:22:03,987 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 05:22:03,987 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:22:03,987 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 26, 35] total 83 [2024-11-09 05:22:03,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257172601] [2024-11-09 05:22:03,988 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 05:22:03,988 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 85 states [2024-11-09 05:22:03,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:22:03,990 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2024-11-09 05:22:03,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1800, Invalid=6270, Unknown=680, NotChecked=370, Total=9120 [2024-11-09 05:22:03,993 INFO L87 Difference]: Start difference. First operand 92 states and 92 transitions. Second operand has 85 states, 84 states have (on average 3.2261904761904763) internal successors, (271), 84 states have internal predecessors, (271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:22:12,053 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse25 (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_750 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_746 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_747 (Array Int Int)) (v_ArrVal_749 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_95| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_96| Int)) (let ((.cse96 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_746) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_747) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse98 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse96 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_96| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_749) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_750) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse93 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse98 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_95| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse97 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse93 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse102 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse97 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse95 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse102 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse94 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse95 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse101 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse94 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse99 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse101 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse100 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse99 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse93 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse94 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse95 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse96 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_96|) (< (select .cse97 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse98 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_95|) (< (select .cse99 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse100 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse100 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse101 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse102 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|))))))))))))))) (and (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse1 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse4 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse3 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse2 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|)))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse5 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse5 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse5 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_750 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_747 (Array Int Int)) (v_ArrVal_749 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_95| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_96| Int)) (let ((.cse7 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_747) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse15 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse7 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_96| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_749) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_750) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse8 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse15 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_95| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse12 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse8 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse11 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse12 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse9 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse11 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse6 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse9 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse13 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse6 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse14 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse13 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse10 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse14 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse6 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse7 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_96|) (< (select .cse8 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse9 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse10 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse10 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse11 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse12 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse13 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse14 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse15 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_95|))))))))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int)) (let ((.cse19 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse18 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse19 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse21 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse18 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse17 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse21 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse20 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse17 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse23 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse20 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse22 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse23 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse16 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse22 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse16 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse17 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse18 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse19 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse16 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse20 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse21 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse22 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse23 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|))))))))))) (forall ((v_ArrVal_777 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) (let ((.cse24 (select (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|))) (or (not (= .cse24 (select (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~y_ref~0#1.offset|))) (< .cse24 1) .cse25)) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse27 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse30 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse27 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse28 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse30 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse29 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse28 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse26 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse29 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse26 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse26 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse27 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse28 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse29 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse30 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|)))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_750 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_749 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_95| Int)) (let ((.cse31 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_749) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_750) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse36 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse31 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_95| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse39 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse36 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse34 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse39 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse32 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse34 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse35 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse32 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse38 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse35 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse37 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse38 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse33 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse37 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse31 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_95|) (< (select .cse32 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse33 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse33 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse34 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse35 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse36 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse37 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse38 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse39 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|)))))))))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse40 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse40 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse40 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|)))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse43 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse41 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse43 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse44 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse41 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse45 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse44 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse42 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse45 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse41 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse42 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse42 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse43 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse44 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse45 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|)))))))) .cse25 (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int))) (< (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse47 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse49 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse47 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse46 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse49 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse48 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse46 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse46 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse47 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse48 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse48 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse49 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|))))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse50 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse51 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse50 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse50 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse51 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse51 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse53 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse57 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse53 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse58 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse57 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse56 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse58 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse55 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse56 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse54 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse55 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse52 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse54 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse52 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse53 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse54 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse55 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse56 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse52 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse57 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse58 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|)))))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int)) (let ((.cse60 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse65 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse60 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse66 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse65 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse59 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse66 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse63 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse59 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse64 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse63 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse61 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse64 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse62 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse61 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse59 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse60 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse61 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse62 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse62 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse63 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse64 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse65 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse66 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|))))))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse70 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse69 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse70 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse68 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse69 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse67 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse68 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse67 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse68 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse67 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse69 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse70 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse77 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse71 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse77 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse72 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse71 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse76 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse72 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse75 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse76 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse74 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse75 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse73 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse74 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse71 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse72 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse73 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse74 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse75 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse76 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse73 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse77 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|)))))))))) (or .cse25 (not |c_ULTIMATE.start_test_fun_#t~short8#1|)) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse79 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse80 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse79 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse78 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse80 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse78 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse79 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse80 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse78 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse82 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse83 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse82 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse85 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse83 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse81 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse85 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse86 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse81 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse84 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse86 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse81 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse82 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse83 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse84 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse84 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse85 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse86 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|))))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse87 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse90 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse87 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse92 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse90 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse91 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse92 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse89 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse91 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse88 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse89 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse87 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse88 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse89 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse90 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse88 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse91 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse92 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|))))))))))) is different from false [2024-11-09 05:22:31,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:33,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:36,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:38,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:40,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:43,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:45,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:47,595 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse12 (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_750 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_746 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_747 (Array Int Int)) (v_ArrVal_749 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_95| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_96| Int)) (let ((.cse51 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_746) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_747) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse53 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse51 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_96| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_749) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_750) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse48 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse53 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_95| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse52 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse48 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse57 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse52 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse50 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse57 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse49 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse50 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse56 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse49 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse54 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse56 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse55 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse54 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse48 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse49 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse50 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse51 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_96|) (< (select .cse52 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse53 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_95|) (< (select .cse54 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse55 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse55 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse56 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse57 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|))))))))))))))) (and (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse1 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse2 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int)) (let ((.cse6 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse5 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse6 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse8 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse5 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse4 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse8 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse7 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse10 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse7 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse9 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse10 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse3 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse9 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse5 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse6 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse7 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse8 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse9 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse10 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|))))))))))) (forall ((v_ArrVal_777 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) (let ((.cse11 (select (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~x_ref~0#1.offset|))) (or (not (= .cse11 (select (select |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base|) |c_ULTIMATE.start_test_fun_~y_ref~0#1.offset|))) (< .cse11 1) .cse12)) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse14 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse17 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse14 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse15 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse17 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse16 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse15 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse13 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse16 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse13 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse13 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse14 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse15 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse16 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse17 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|)))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_750 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_749 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_95| Int)) (let ((.cse18 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_749) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_750) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse23 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse18 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_95| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse26 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse23 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse21 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse26 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse19 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse21 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse22 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse19 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse25 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse22 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse24 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse25 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse20 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse24 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse18 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_95|) (< (select .cse19 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse20 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse20 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse21 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse22 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse23 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse24 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse25 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse26 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|)))))))))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse27 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse27 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse27 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|)))) .cse12 (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int))) (< (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse31 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse30 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse31 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse29 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse30 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse28 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse29 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse28 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse29 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse28 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse30 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse31 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse38 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse32 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse38 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse33 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse32 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse37 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse33 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse36 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse37 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse35 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse36 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse34 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse35 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse32 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse33 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse34 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse35 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse36 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse37 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse34 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse38 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|)))))))))) (or .cse12 (not |c_ULTIMATE.start_test_fun_#t~short8#1|)) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse40 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse41 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse40 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse39 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse41 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse39 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse40 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse41 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse39 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse43 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse44 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse43 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse46 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse44 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse42 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse46 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse47 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse42 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse45 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse47 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse42 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse43 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse44 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse45 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse45 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse46 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse47 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|))))))))))) is different from false [2024-11-09 05:22:49,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:52,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.52s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:54,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.61s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:22:57,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.61s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:23:00,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.67s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:23:02,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:23:04,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.49s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:23:07,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:23:09,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:23:12,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:23:14,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:23:17,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:24:39,938 WARN L851 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse1 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse0 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse1 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse0 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse4 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse3 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse2 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse3 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse4 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse2 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|)))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse5 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse5 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse5 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int)) (let ((.cse9 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse8 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse9 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse11 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse8 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse7 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse11 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse10 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse7 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse13 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse10 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse12 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse13 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse6 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse12 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse6 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse7 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse8 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse9 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse6 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse10 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse11 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse12 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse13 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|))))))))))) (forall ((v_ArrVal_777 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse15 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse18 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse15 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse16 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse18 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse17 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse16 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse14 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse17 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse14 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse14 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse15 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse16 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse17 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse18 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|)))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_750 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_752 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_749 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_95| Int)) (let ((.cse19 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_749) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_750) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse24 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse19 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_95| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_752) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse27 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse24 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse22 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse27 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse20 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse22 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse23 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse20 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse26 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse23 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse25 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse26 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse21 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse25 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse19 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_95|) (< (select .cse20 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse21 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse21 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse22 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse23 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse24 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse25 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse26 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse27 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|)))))))))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse28 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse28 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse28 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|)))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse31 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse29 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse31 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse32 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse29 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse33 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse32 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse30 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse33 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse29 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse30 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse30 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse31 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse32 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse33 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|)))))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int))) (< (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse35 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse37 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse35 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse34 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse37 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse36 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse34 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse34 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse35 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse36 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse36 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse37 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|))))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse38 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse39 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse38 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse38 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse39 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse39 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_753 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_94| Int) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int)) (let ((.cse41 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_753) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse46 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse41 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_94| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse47 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse46 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse40 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse47 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse44 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse40 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse45 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse44 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse42 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse45 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse43 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse42 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse40 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse41 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_94|) (< (select .cse42 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse43 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse43 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse44 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse45 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse46 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|) (< (select .cse47 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|))))))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_777 (Array Int Int)) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse51 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse50 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse51 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse49 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse50 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse48 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse49 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse48 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse49 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse48 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse50 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse51 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (v_ArrVal_755 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_93| Int) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_756 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse58 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_755) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_756) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse52 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse58 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_93| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse53 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse52 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse57 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse53 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse56 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse57 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse55 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse56 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse54 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse55 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse52 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse53 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse54 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse55 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse56 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse57 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse54 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse58 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_93|)))))))))) (forall ((v_ArrVal_777 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse60 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse61 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse60 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse59 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse61 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse59 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse60 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse61 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse59 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647)))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (v_ArrVal_758 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse63 (select (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_758) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse64 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse63 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse66 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse64 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse62 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse66 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse67 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse62 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse65 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse67 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse62 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse63 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse64 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select .cse65 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse65 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse66 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|) (< (select .cse67 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|))))))))) (forall ((v_ArrVal_771 (Array Int Int)) (v_ArrVal_770 (Array Int Int)) (v_ArrVal_762 (Array Int Int)) (v_ArrVal_773 (Array Int Int)) (v_ArrVal_761 (Array Int Int)) (v_ArrVal_764 (Array Int Int)) (v_ArrVal_774 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_91| Int) (v_ArrVal_777 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_92| Int) (v_ArrVal_765 (Array Int Int)) (v_ArrVal_776 (Array Int Int)) (v_ArrVal_768 (Array Int Int)) (v_ArrVal_767 (Array Int Int)) (v_ArrVal_759 (Array Int Int)) (|v_ULTIMATE.start_test_fun_#t~mem12#1_90| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_88| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_89| Int) (|v_ULTIMATE.start_test_fun_#t~mem12#1_87| Int)) (let ((.cse68 (select (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_759) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse71 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse68 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_92| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_761) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_762) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse73 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse71 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_91| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_764) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_765) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse72 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse73 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_90| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_767) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_768) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse70 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse72 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_89| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_770) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_771) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (let ((.cse69 (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse70 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_88| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_773) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_774) |c_ULTIMATE.start_test_fun_~c~0#1.base|))) (or (< (select .cse68 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_92|) (< (select .cse69 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_87|) (< (select .cse70 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_88|) (< (select .cse71 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_91|) (< (select (select (store (store (store |c_#memory_int| |c_ULTIMATE.start_test_fun_~c~0#1.base| (store .cse69 |c_ULTIMATE.start_test_fun_~c~0#1.offset| (+ |v_ULTIMATE.start_test_fun_#t~mem12#1_87| 1))) |c_ULTIMATE.start_test_fun_~x_ref~0#1.base| v_ArrVal_776) |c_ULTIMATE.start_test_fun_~y_ref~0#1.base| v_ArrVal_777) |c_ULTIMATE.start_test_fun_~c~0#1.base|) |c_ULTIMATE.start_test_fun_~c~0#1.offset|) 2147483647) (< (select .cse72 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_89|) (< (select .cse73 |c_ULTIMATE.start_test_fun_~c~0#1.offset|) |v_ULTIMATE.start_test_fun_#t~mem12#1_90|)))))))))) is different from false [2024-11-09 05:25:04,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:07,211 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:09,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:12,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:14,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.45s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:16,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:18,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.38s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:21,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:23,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:26,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.63s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:28,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:31,239 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-09 05:25:33,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1]