./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/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_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/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 32bit --witnessprinter.graph.data.programhash 3a97724240a87192496d8328468f54cf5b25ba6881d4dae32505036169c4a273 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 05:28:22,288 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:28:22,382 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-09 05:28:22,389 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:28:22,391 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:28:22,424 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:28:22,425 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:28:22,426 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:28:22,427 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:28:22,428 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:28:22,428 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 05:28:22,429 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 05:28:22,429 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 05:28:22,429 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 05:28:22,430 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 05:28:22,432 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 05:28:22,432 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 05:28:22,432 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 05:28:22,433 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 05:28:22,433 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 05:28:22,433 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 05:28:22,438 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 05:28:22,438 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:28:22,439 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:28:22,439 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 05:28:22,439 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:28:22,439 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 05:28:22,440 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:28:22,440 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:28:22,440 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:28:22,440 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:28:22,441 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:28:22,441 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 05:28:22,441 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 05:28:22,441 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 05:28:22,442 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:28:22,443 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:28:22,443 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:28:22,444 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:28:22,444 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:28:22,445 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:28:22,445 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:28:22,446 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:28:22,446 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:28:22,447 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 05:28:22,447 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:28:22,447 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:28:22,448 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 05:28:22,448 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:28:22,448 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_07366b43-d2f5-4c29-bee2-66f55cff1df3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a97724240a87192496d8328468f54cf5b25ba6881d4dae32505036169c4a273 [2024-11-09 05:28:22,747 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:28:22,774 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:28:22,777 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:28:22,779 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:28:22,782 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:28:22,783 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-1.i Unable to find full path for "g++" [2024-11-09 05:28:24,724 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:28:25,079 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:28:25,080 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-1.i [2024-11-09 05:28:25,104 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/data/e74a76487/a946800eeb194663a4d3ddf1b873746f/FLAG0478225e8 [2024-11-09 05:28:25,295 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/data/e74a76487/a946800eeb194663a4d3ddf1b873746f [2024-11-09 05:28:25,297 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:28:25,299 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:28:25,300 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:28:25,301 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:28:25,310 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:28:25,311 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:28:25" (1/1) ... [2024-11-09 05:28:25,312 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d8dbae0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:25, skipping insertion in model container [2024-11-09 05:28:25,312 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:28:25" (1/1) ... [2024-11-09 05:28:25,395 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:28:26,155 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:28:26,175 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:28:26,342 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:28:26,389 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:28:26,390 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26 WrapperNode [2024-11-09 05:28:26,390 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:28:26,391 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:28:26,391 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:28:26,391 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:28:26,400 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,469 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,594 INFO L138 Inliner]: procedures = 177, calls = 375, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 2000 [2024-11-09 05:28:26,594 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:28:26,595 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:28:26,596 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:28:26,596 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:28:26,606 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,606 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,623 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,623 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,702 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,732 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,737 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,752 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,772 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:28:26,774 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:28:26,778 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:28:26,778 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:28:26,779 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (1/1) ... [2024-11-09 05:28:26,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:28:26,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:28:26,810 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 05:28:26,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 05:28:26,851 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-09 05:28:26,851 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-09 05:28:26,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 05:28:26,852 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 05:28:26,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 05:28:26,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 05:28:26,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 05:28:26,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 05:28:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:28:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:28:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 05:28:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:28:26,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 05:28:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:28:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 05:28:26,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:28:26,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:28:27,119 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:28:27,121 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:28:29,690 INFO L? ?]: Removed 492 outVars from TransFormulas that were not future-live. [2024-11-09 05:28:29,690 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:28:31,888 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:28:31,889 INFO L316 CfgBuilder]: Removed 75 assume(true) statements. [2024-11-09 05:28:31,889 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:28:31 BoogieIcfgContainer [2024-11-09 05:28:31,890 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:28:31,892 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:28:31,893 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:28:31,897 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:28:31,897 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:28:25" (1/3) ... [2024-11-09 05:28:31,898 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1cc5afba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:28:31, skipping insertion in model container [2024-11-09 05:28:31,898 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:28:26" (2/3) ... [2024-11-09 05:28:31,900 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1cc5afba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:28:31, skipping insertion in model container [2024-11-09 05:28:31,900 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:28:31" (3/3) ... [2024-11-09 05:28:31,901 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_JEN_test5-1.i [2024-11-09 05:28:31,920 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:28:31,921 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 10 error locations. [2024-11-09 05:28:31,997 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:28:32,004 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;@c02fab3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:28:32,005 INFO L334 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2024-11-09 05:28:32,010 INFO L276 IsEmpty]: Start isEmpty. Operand has 196 states, 169 states have (on average 1.7455621301775148) internal successors, (295), 186 states have internal predecessors, (295), 13 states have call successors, (13), 3 states have call predecessors, (13), 3 states have return successors, (13), 9 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-09 05:28:32,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 05:28:32,016 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:28:32,017 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2024-11-09 05:28:32,017 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-09 05:28:32,022 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:28:32,023 INFO L85 PathProgramCache]: Analyzing trace with hash 65633668, now seen corresponding path program 1 times [2024-11-09 05:28:32,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:28:32,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1356112095] [2024-11-09 05:28:32,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:28:32,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:28:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:28:32,248 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 05:28:32,249 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:28:32,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1356112095] [2024-11-09 05:28:32,253 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1356112095] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:28:32,253 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:28:32,254 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-09 05:28:32,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584018821] [2024-11-09 05:28:32,256 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:28:32,263 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 05:28:32,268 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:28:32,306 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 05:28:32,306 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 05:28:32,309 INFO L87 Difference]: Start difference. First operand has 196 states, 169 states have (on average 1.7455621301775148) internal successors, (295), 186 states have internal predecessors, (295), 13 states have call successors, (13), 3 states have call predecessors, (13), 3 states have return successors, (13), 9 states have call predecessors, (13), 13 states have call successors, (13) Second operand has 2 states, 1 states have (on average 4.0) internal successors, (4), 2 states have internal predecessors, (4), 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 05:28:35,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:37,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:39,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:41,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:43,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 05:28:43,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:28:43,766 INFO L93 Difference]: Finished difference Result 388 states and 646 transitions. [2024-11-09 05:28:43,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 05:28:43,772 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 1 states have (on average 4.0) internal successors, (4), 2 states have internal predecessors, (4), 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 4 [2024-11-09 05:28:43,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:28:43,781 INFO L225 Difference]: With dead ends: 388 [2024-11-09 05:28:43,782 INFO L226 Difference]: Without dead ends: 188 [2024-11-09 05:28:43,785 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 05:28:43,789 INFO L432 NwaCegarLoop]: 207 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 207 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.4s IncrementalHoareTripleChecker+Time [2024-11-09 05:28:43,790 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 207 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 5 Unknown, 0 Unchecked, 11.4s Time] [2024-11-09 05:28:43,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2024-11-09 05:28:43,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 188. [2024-11-09 05:28:43,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 167 states have (on average 1.2335329341317365) internal successors, (206), 179 states have internal predecessors, (206), 11 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (11), 7 states have call predecessors, (11), 11 states have call successors, (11) [2024-11-09 05:28:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 228 transitions. [2024-11-09 05:28:43,843 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 228 transitions. Word has length 4 [2024-11-09 05:28:43,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:28:43,844 INFO L471 AbstractCegarLoop]: Abstraction has 188 states and 228 transitions. [2024-11-09 05:28:43,844 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 1 states have (on average 4.0) internal successors, (4), 2 states have internal predecessors, (4), 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 05:28:43,845 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 228 transitions. [2024-11-09 05:28:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 05:28:43,845 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:28:43,845 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-09 05:28:43,846 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 05:28:43,846 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-09 05:28:43,847 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:28:43,847 INFO L85 PathProgramCache]: Analyzing trace with hash 2034643775, now seen corresponding path program 1 times [2024-11-09 05:28:43,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:28:43,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [505384719] [2024-11-09 05:28:43,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:28:43,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:28:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 05:28:43,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [421722145] [2024-11-09 05:28:43,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:28:43,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:28:43,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:28:43,884 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:28:43,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 05:28:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:28:44,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 05:28:44,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:28:44,276 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 05:28:44,276 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 05:28:44,276 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:28:44,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [505384719] [2024-11-09 05:28:44,277 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-09 05:28:44,277 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [421722145] [2024-11-09 05:28:44,278 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [421722145] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:28:44,278 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:28:44,278 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-09 05:28:44,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1178643575] [2024-11-09 05:28:44,281 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:28:44,281 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 05:28:44,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:28:44,283 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 05:28:44,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:28:44,283 INFO L87 Difference]: Start difference. First operand 188 states and 228 transitions. Second operand has 3 states, 2 states have (on average 2.5) internal successors, (5), 2 states have internal predecessors, (5), 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 05:28:46,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:48,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:50,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:52,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:54,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:56,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:28:58,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:00,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:02,617 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:04,649 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:06,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:08,729 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:10,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:12,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:14,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:16,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:18,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:29:18,268 INFO L93 Difference]: Finished difference Result 426 states and 528 transitions. [2024-11-09 05:29:18,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 05:29:18,275 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.5) internal successors, (5), 2 states have internal predecessors, (5), 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 5 [2024-11-09 05:29:18,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:29:18,284 INFO L225 Difference]: With dead ends: 426 [2024-11-09 05:29:18,284 INFO L226 Difference]: Without dead ends: 359 [2024-11-09 05:29:18,285 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:29:18,286 INFO L432 NwaCegarLoop]: 206 mSDtfsCounter, 183 mSDsluCounter, 183 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 6 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 194 SdHoareTripleChecker+Valid, 389 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.9s IncrementalHoareTripleChecker+Time [2024-11-09 05:29:18,289 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [194 Valid, 389 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 76 Invalid, 14 Unknown, 0 Unchecked, 33.9s Time] [2024-11-09 05:29:18,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359 states. [2024-11-09 05:29:18,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359 to 248. [2024-11-09 05:29:18,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 248 states, 222 states have (on average 1.2477477477477477) internal successors, (277), 239 states have internal predecessors, (277), 16 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (16), 8 states have call predecessors, (16), 16 states have call successors, (16) [2024-11-09 05:29:18,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 309 transitions. [2024-11-09 05:29:18,326 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 309 transitions. Word has length 5 [2024-11-09 05:29:18,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:29:18,331 INFO L471 AbstractCegarLoop]: Abstraction has 248 states and 309 transitions. [2024-11-09 05:29:18,331 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.5) internal successors, (5), 2 states have internal predecessors, (5), 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 05:29:18,331 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 309 transitions. [2024-11-09 05:29:18,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 05:29:18,340 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:29:18,341 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:29:18,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 05:29:18,541 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:29:18,544 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-09 05:29:18,544 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:29:18,546 INFO L85 PathProgramCache]: Analyzing trace with hash -224426658, now seen corresponding path program 1 times [2024-11-09 05:29:18,546 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:29:18,546 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128480580] [2024-11-09 05:29:18,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:29:18,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:29:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:29:19,279 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 05:29:19,279 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:29:19,280 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128480580] [2024-11-09 05:29:19,280 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128480580] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:29:19,280 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:29:19,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 05:29:19,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [771866683] [2024-11-09 05:29:19,281 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:29:19,281 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 05:29:19,281 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:29:19,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 05:29:19,282 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:29:19,282 INFO L87 Difference]: Start difference. First operand 248 states and 309 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 2 states have internal predecessors, (59), 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 05:29:21,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:23,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:25,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:27,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:29,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:31,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:33,562 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:34,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:36,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:38,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:40,999 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:43,002 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:45,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:47,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:48,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:29:48,497 INFO L93 Difference]: Finished difference Result 507 states and 632 transitions. [2024-11-09 05:29:48,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 05:29:48,500 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 2 states have internal predecessors, (59), 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 59 [2024-11-09 05:29:48,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:29:48,502 INFO L225 Difference]: With dead ends: 507 [2024-11-09 05:29:48,503 INFO L226 Difference]: Without dead ends: 264 [2024-11-09 05:29:48,504 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:29:48,505 INFO L432 NwaCegarLoop]: 200 mSDtfsCounter, 6 mSDsluCounter, 196 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 0 mSolverCounterUnsat, 13 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 396 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 13 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.2s IncrementalHoareTripleChecker+Time [2024-11-09 05:29:48,505 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 396 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 48 Invalid, 13 Unknown, 0 Unchecked, 29.2s Time] [2024-11-09 05:29:48,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 264 states. [2024-11-09 05:29:48,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 264 to 264. [2024-11-09 05:29:48,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 264 states, 238 states have (on average 1.2394957983193278) internal successors, (295), 255 states have internal predecessors, (295), 16 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (16), 8 states have call predecessors, (16), 16 states have call successors, (16) [2024-11-09 05:29:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 327 transitions. [2024-11-09 05:29:48,526 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 327 transitions. Word has length 59 [2024-11-09 05:29:48,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:29:48,526 INFO L471 AbstractCegarLoop]: Abstraction has 264 states and 327 transitions. [2024-11-09 05:29:48,526 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 2 states have internal predecessors, (59), 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 05:29:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 327 transitions. [2024-11-09 05:29:48,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 05:29:48,529 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:29:48,529 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:29:48,529 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-09 05:29:48,529 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-09 05:29:48,530 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:29:48,530 INFO L85 PathProgramCache]: Analyzing trace with hash -1731634925, now seen corresponding path program 1 times [2024-11-09 05:29:48,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:29:48,530 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [556075357] [2024-11-09 05:29:48,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:29:48,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:29:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:29:49,081 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 05:29:49,082 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:29:49,083 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [556075357] [2024-11-09 05:29:49,083 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [556075357] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:29:49,083 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:29:49,083 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 05:29:49,083 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [179004791] [2024-11-09 05:29:49,083 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:29:49,084 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 05:29:49,085 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:29:49,086 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 05:29:49,086 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:29:49,086 INFO L87 Difference]: Start difference. First operand 264 states and 327 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 05:29:51,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:53,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:55,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:57,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:29:58,643 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 05:30:00,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:02,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:04,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:06,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:08,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:10,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:12,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:14,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:16,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:18,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:20,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:22,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:25,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:27,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 05:30:27,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:30:27,741 INFO L93 Difference]: Finished difference Result 622 states and 781 transitions. [2024-11-09 05:30:27,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 05:30:27,747 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 72 [2024-11-09 05:30:27,747 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:30:27,750 INFO L225 Difference]: With dead ends: 622 [2024-11-09 05:30:27,750 INFO L226 Difference]: Without dead ends: 379 [2024-11-09 05:30:27,751 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:30:27,751 INFO L432 NwaCegarLoop]: 221 mSDtfsCounter, 75 mSDsluCounter, 191 mSDsCounter, 0 mSdLazyCounter, 55 mSolverCounterSat, 2 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 81 SdHoareTripleChecker+Valid, 412 SdHoareTripleChecker+Invalid, 73 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 55 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.6s IncrementalHoareTripleChecker+Time [2024-11-09 05:30:27,752 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [81 Valid, 412 Invalid, 73 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 55 Invalid, 16 Unknown, 0 Unchecked, 38.6s Time] [2024-11-09 05:30:27,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2024-11-09 05:30:27,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 374. [2024-11-09 05:30:27,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 374 states, 335 states have (on average 1.2447761194029852) internal successors, (417), 362 states have internal predecessors, (417), 29 states have call successors, (29), 2 states have call predecessors, (29), 2 states have return successors, (29), 13 states have call predecessors, (29), 29 states have call successors, (29) [2024-11-09 05:30:27,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 374 states and 475 transitions. [2024-11-09 05:30:27,781 INFO L78 Accepts]: Start accepts. Automaton has 374 states and 475 transitions. Word has length 72 [2024-11-09 05:30:27,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:30:27,786 INFO L471 AbstractCegarLoop]: Abstraction has 374 states and 475 transitions. [2024-11-09 05:30:27,786 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 05:30:27,786 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 475 transitions. [2024-11-09 05:30:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 05:30:27,788 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:30:27,788 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:30:27,789 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-09 05:30:27,789 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-09 05:30:27,789 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:30:27,789 INFO L85 PathProgramCache]: Analyzing trace with hash -1266005866, now seen corresponding path program 1 times [2024-11-09 05:30:27,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:30:27,793 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [668718496] [2024-11-09 05:30:27,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:30:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:30:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:30:28,547 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 05:30:28,547 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:30:28,547 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [668718496] [2024-11-09 05:30:28,547 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [668718496] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:30:28,548 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:30:28,548 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 05:30:28,548 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [797391321] [2024-11-09 05:30:28,548 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:30:28,549 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 05:30:28,549 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:30:28,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 05:30:28,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 05:30:28,550 INFO L87 Difference]: Start difference. First operand 374 states and 475 transitions. Second operand has 4 states, 3 states have (on average 23.666666666666668) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2024-11-09 05:30:30,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:32,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:34,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:36,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:38,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:40,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:42,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:44,691 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:46,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 05:30:49,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:51,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:53,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:55,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:56,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:30:58,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:01,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:03,030 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:05,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:07,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:09,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:11,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:12,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:14,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:16,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:18,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:20,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:22,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:31:22,744 INFO L93 Difference]: Finished difference Result 417 states and 523 transitions. [2024-11-09 05:31:22,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 05:31:22,750 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 23.666666666666668) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 85 [2024-11-09 05:31:22,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:31:22,753 INFO L225 Difference]: With dead ends: 417 [2024-11-09 05:31:22,753 INFO L226 Difference]: Without dead ends: 415 [2024-11-09 05:31:22,753 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 05:31:22,755 INFO L432 NwaCegarLoop]: 203 mSDtfsCounter, 115 mSDsluCounter, 383 mSDsCounter, 0 mSdLazyCounter, 119 mSolverCounterSat, 2 mSolverCounterUnsat, 23 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 54.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 122 SdHoareTripleChecker+Valid, 586 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 119 IncrementalHoareTripleChecker+Invalid, 23 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 54.2s IncrementalHoareTripleChecker+Time [2024-11-09 05:31:22,755 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [122 Valid, 586 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 119 Invalid, 23 Unknown, 0 Unchecked, 54.2s Time] [2024-11-09 05:31:22,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 415 states. [2024-11-09 05:31:22,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 415 to 413. [2024-11-09 05:31:22,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 413 states, 371 states have (on average 1.2318059299191375) internal successors, (457), 398 states have internal predecessors, (457), 32 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (32), 16 states have call predecessors, (32), 32 states have call successors, (32) [2024-11-09 05:31:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 413 states and 521 transitions. [2024-11-09 05:31:22,782 INFO L78 Accepts]: Start accepts. Automaton has 413 states and 521 transitions. Word has length 85 [2024-11-09 05:31:22,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:31:22,782 INFO L471 AbstractCegarLoop]: Abstraction has 413 states and 521 transitions. [2024-11-09 05:31:22,783 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 23.666666666666668) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2024-11-09 05:31:22,783 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 521 transitions. [2024-11-09 05:31:22,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 05:31:22,785 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:31:22,786 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:31:22,786 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-09 05:31:22,786 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-09 05:31:22,787 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:31:22,787 INFO L85 PathProgramCache]: Analyzing trace with hash -1053072213, now seen corresponding path program 1 times [2024-11-09 05:31:22,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:31:22,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [875089637] [2024-11-09 05:31:22,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:31:22,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:31:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:31:25,292 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 05:31:25,293 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:31:25,293 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [875089637] [2024-11-09 05:31:25,293 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [875089637] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:31:25,293 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1211941103] [2024-11-09 05:31:25,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:31:25,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:31:25,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:31:25,299 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:31:25,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 05:31:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:31:27,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 821 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 05:31:27,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:31:27,582 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 05:31:27,583 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 05:31:27,583 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1211941103] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:31:27,583 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 05:31:27,583 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-09 05:31:27,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950726174] [2024-11-09 05:31:27,584 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:31:27,584 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 05:31:27,585 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:31:27,585 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 05:31:27,586 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 05:31:27,586 INFO L87 Difference]: Start difference. First operand 413 states and 521 transitions. Second operand has 4 states, 3 states have (on average 26.666666666666668) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (4), 2 states have call predecessors, (4), 3 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2024-11-09 05:31:29,619 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:31,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:33,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:36,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:39,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 05:31:41,778 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:43,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:45,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:47,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:49,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:51,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 05:31:53,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:31:53,086 INFO L93 Difference]: Finished difference Result 804 states and 1029 transitions. [2024-11-09 05:31:53,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 05:31:53,093 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 26.666666666666668) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (4), 2 states have call predecessors, (4), 3 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 90 [2024-11-09 05:31:53,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:31:53,096 INFO L225 Difference]: With dead ends: 804 [2024-11-09 05:31:53,096 INFO L226 Difference]: Without dead ends: 415 [2024-11-09 05:31:53,098 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 05:31:53,099 INFO L432 NwaCegarLoop]: 198 mSDtfsCounter, 0 mSDsluCounter, 389 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 3 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 587 SdHoareTripleChecker+Invalid, 99 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.5s IncrementalHoareTripleChecker+Time [2024-11-09 05:31:53,099 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 587 Invalid, 99 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 87 Invalid, 9 Unknown, 0 Unchecked, 25.5s Time] [2024-11-09 05:31:53,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 415 states. [2024-11-09 05:31:53,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 415 to 415. [2024-11-09 05:31:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 415 states, 372 states have (on average 1.2338709677419355) internal successors, (459), 400 states have internal predecessors, (459), 32 states have call successors, (32), 2 states have call predecessors, (32), 3 states have return successors, (36), 16 states have call predecessors, (36), 32 states have call successors, (36) [2024-11-09 05:31:53,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 415 states and 527 transitions. [2024-11-09 05:31:53,126 INFO L78 Accepts]: Start accepts. Automaton has 415 states and 527 transitions. Word has length 90 [2024-11-09 05:31:53,127 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:31:53,127 INFO L471 AbstractCegarLoop]: Abstraction has 415 states and 527 transitions. [2024-11-09 05:31:53,127 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 26.666666666666668) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (4), 2 states have call predecessors, (4), 3 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2024-11-09 05:31:53,127 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 527 transitions. [2024-11-09 05:31:53,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 05:31:53,130 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:31:53,130 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:31:53,168 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-09 05:31:53,330 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:31:53,331 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-09 05:31:53,331 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:31:53,331 INFO L85 PathProgramCache]: Analyzing trace with hash 1593583723, now seen corresponding path program 1 times [2024-11-09 05:31:53,331 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:31:53,332 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1238881759] [2024-11-09 05:31:53,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:31:53,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:31:55,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:31:55,828 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 05:31:55,828 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:31:55,828 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1238881759] [2024-11-09 05:31:55,828 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1238881759] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:31:55,828 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [381540492] [2024-11-09 05:31:55,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:31:55,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:31:55,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:31:55,831 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:31:55,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07366b43-d2f5-4c29-bee2-66f55cff1df3/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-09 05:34:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:34:03,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 881 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-09 05:34:03,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:34:03,708 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 05:34:03,708 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:34:03,854 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 05:34:03,855 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [381540492] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:34:03,856 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [577890884] [2024-11-09 05:34:03,893 INFO L159 IcfgInterpreter]: Started Sifa with 78 locations of interest [2024-11-09 05:34:03,896 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:34:03,900 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:34:03,907 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:34:03,907 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 05:35:15,978 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 154 for LOIs [2024-11-09 05:35:16,178 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 05:35:57,463 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse8 (<= |c_ULTIMATE.start_main_~i~0#1| 9)) (.cse0 (= c_~count_int_int~0 0)) (.cse1 (= |c_ULTIMATE.start_main_~altusers~0#1.base| 0)) (.cse2 (= |c_ULTIMATE.start_main_~user~0#1.offset| 0)) (.cse3 (<= 1 |c_#StackHeapBarrier|)) (.cse4 (= |c_ULTIMATE.start_main_~altusers~0#1.offset| 0)) (.cse5 (= |c_ULTIMATE.start_main_~i~0#1| 0)) (.cse6 (= |c_ULTIMATE.start_main_~#j~0#1.offset| 0)) (.cse7 (<= 2 |c_ULTIMATE.start_main_~#j~0#1.base|))) (and (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse2)) (let ((.cse78 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse79 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse9 (= (select (select |c_#memory_$Pointer$.base| .cse78) .cse79) |c_ULTIMATE.start_main_#t~mem60#1.base|)) (.cse28 (exists ((|v_#Ultimate.C_memset_#t~loopctr370_34| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr370_34|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr370_34| 4294967296))))) (.cse44 (= |c_ULTIMATE.start_main_#t~mem60#1.offset| (select (select |c_#memory_$Pointer$.offset| .cse78) .cse79)))) (or (and .cse8 .cse2 .cse9 (exists ((|v_#memory_int_759| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_#memory_int_215| (Array Int (Array Int Int))) (|v_#memory_int_216| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_185| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_591| (Array Int (Array Int Int))) (|v_#length_57| (Array Int Int)) (|v_#memory_$Pointer$.offset_591| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_185| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_186| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_187| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_187| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_186| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_18| Int)) (let ((.cse15 (select (select |v_#memory_$Pointer$.base_186| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (select (select |v_#memory_$Pointer$.offset_186| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select (select |v_#memory_$Pointer$.base_591| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (+ (select (select |v_#memory_$Pointer$.offset_591| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse43 (store |v_#memory_$Pointer$.offset_591| .cse25 (store (select |v_#memory_$Pointer$.offset_591| .cse25) .cse26 8))) (.cse27 (store |v_#memory_$Pointer$.base_591| .cse25 (store (select |v_#memory_$Pointer$.base_591| .cse25) .cse26 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse12 (store |v_#memory_$Pointer$.offset_186| .cse15 (store (select |v_#memory_$Pointer$.offset_186| .cse15) .cse16 0))) (.cse13 (store |v_#memory_$Pointer$.base_186| .cse15 (store (select |v_#memory_$Pointer$.base_186| .cse15) .cse16 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse10 (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse21 (select (select |v_#memory_$Pointer$.base_185| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ (select (select |v_#memory_$Pointer$.offset_185| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse23 (select (select .cse27 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (+ (select (select .cse43 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse18 (select (select |v_#memory_$Pointer$.base_187| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (+ (select (select |v_#memory_$Pointer$.offset_187| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |c_#memory_int| (store |v_#memory_int_215| .cse10 (store (select |v_#memory_int_215| .cse10) .cse11 2685476833))) (= (store .cse12 .cse10 (store (select .cse12 .cse10) .cse11 (select (select |c_#memory_$Pointer$.offset| .cse10) .cse11))) |c_#memory_$Pointer$.offset|) (= (store .cse13 .cse10 (store (select .cse13 .cse10) .cse11 (select (select |c_#memory_$Pointer$.base| .cse10) .cse11))) |c_#memory_$Pointer$.base|) (= (let ((.cse14 (let ((.cse17 (let ((.cse20 (store |v_#memory_int_216| .cse23 (store (select |v_#memory_int_216| .cse23) .cse24 32)))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 5))))) (store .cse17 .cse18 (store (select .cse17 .cse18) .cse19 8))))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |v_#memory_int_215| .cse15) .cse16)))) |v_#memory_int_215|) (= (store |v_#memory_int_759| .cse25 (store (select |v_#memory_int_759| .cse25) .cse26 (select (select |v_#memory_int_216| .cse25) .cse26))) |v_#memory_int_216|) (= (store .cse27 .cse23 (store (select .cse27 .cse23) .cse24 (select (select |v_#memory_$Pointer$.base_185| .cse23) .cse24))) |v_#memory_$Pointer$.base_185|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= |v_#memory_$Pointer$.base_187| (store |v_#memory_$Pointer$.base_185| .cse21 (store (select |v_#memory_$Pointer$.base_185| .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_187| .cse21) .cse22)))) (let ((.cse32 (exists ((|v_#memory_$Pointer$.offset_588| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_589| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int)))) (let ((.cse42 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_589| (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse42 28 0) 32 (select (select |v_#memory_$Pointer$.offset_589| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_588| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_588| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse42 36))) |v_#memory_$Pointer$.offset_11|)))))) (or (and .cse28 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_56| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_42| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_589| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_588| (Array Int (Array Int Int)))) (let ((.cse30 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_589| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_42| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse29 |v_ULTIMATE.start_main_#t~mem50#1.base_18|) (= |v_#valid_95| (store |v_#valid_94| .cse29 1)) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse30 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse31 32))) |v_#memory_$Pointer$.base_589|) (= (store |v_#memory_$Pointer$.base_588| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_588| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse30 36))) |v_#memory_$Pointer$.base_11|) (= (select |v_#valid_94| .cse29) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_42| (store |v_#memory_$Pointer$.base_589| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse31 16 0) 12 0) 8 .cse29))) (<= (+ .cse29 1) |c_#StackHeapBarrier|) (not (= .cse29 0)) (= (store |v_#length_56| .cse29 44) |v_#length_57|)))) .cse32 (exists ((|v_#memory_int_756| (Array Int (Array Int Int))) (|v_#memory_int_758| (Array Int (Array Int Int))) (|v_#memory_int_214| (Array Int (Array Int Int))) (|v_#memory_int_25| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_42| (Array Int (Array Int Int)))) (let ((.cse34 (select |v_#memory_int_758| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse35 (select |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse33 (select |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse33 12 (select .cse34 12))) |v_#memory_int_758|) (= |v_#memory_int_25| (store |v_#memory_int_756| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_756| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse35 28)))) (= |v_old(#memory_int)_AFTER_CALL_42| (store |v_#memory_int_758| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse34 8 (select (select |v_old(#memory_int)_AFTER_CALL_42| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse35 32 4) 16 (select .cse33 16))) |v_#memory_int_214|))))) (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_56| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_41| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_589| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_588| (Array Int (Array Int Int)))) (let ((.cse37 (select |v_#memory_$Pointer$.base_589| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse36 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_41| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse36 0)) (= (store |v_#memory_$Pointer$.base_589| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse37 16 0) 12 0) 8 .cse36)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_41|) (= (select |v_#valid_94| .cse36) 0) (<= (+ .cse36 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse38 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_589|) (= (store |v_#valid_94| .cse36 1) |v_#valid_95|) (= (store |v_#memory_$Pointer$.base_588| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_588| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse38 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#length_56| .cse36 44) |v_#length_57|) (= .cse36 |v_ULTIMATE.start_main_#t~mem50#1.base_18|)))) .cse28 (exists ((|v_#memory_int_756| (Array Int (Array Int Int))) (|v_#memory_int_758| (Array Int (Array Int Int))) (|v_#memory_int_214| (Array Int (Array Int Int))) (|v_#memory_int_25| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_41| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_int_758| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse41 (select |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_41| (store |v_#memory_int_758| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse39 8 (select (select |v_old(#memory_int)_AFTER_CALL_41| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse40 12 (select .cse39 12))) |v_#memory_int_758|) (= |v_#memory_int_25| (store |v_#memory_int_756| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_756| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse41 28)))) (= (store |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse41 32 4) 16 (select .cse40 16))) |v_#memory_int_214|)))) .cse32))) (= (store |v_#memory_$Pointer$.offset_185| .cse21 (store (select |v_#memory_$Pointer$.offset_185| .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_187| .cse21) .cse22))) |v_#memory_$Pointer$.offset_187|) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)) (= |c_#length| (store |v_#length_57| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384)) (= |v_#memory_$Pointer$.offset_185| (store .cse43 .cse23 (store (select .cse43 .cse23) .cse24 (select (select |v_#memory_$Pointer$.offset_185| .cse23) .cse24)))) (= (store |v_#memory_$Pointer$.offset_187| .cse18 (store (select |v_#memory_$Pointer$.offset_187| .cse18) .cse19 (select (select |v_#memory_$Pointer$.offset_186| .cse18) .cse19))) |v_#memory_$Pointer$.offset_186|) (= (store |v_#memory_$Pointer$.base_187| .cse18 (store (select |v_#memory_$Pointer$.base_187| .cse18) .cse19 (select (select |v_#memory_$Pointer$.base_186| .cse18) .cse19))) |v_#memory_$Pointer$.base_186|)))))) .cse44) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse5 .cse6 (exists ((|v_#memory_$Pointer$.offset_535| (Array Int (Array Int Int))) (|v_#memory_int_703| (Array Int (Array Int Int))) (|v_#valid_75| (Array Int Int)) (|v_#memory_int_215| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_535| (Array Int (Array Int Int))) (|v_#memory_int_216| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_185| (Array Int (Array Int Int))) (|v_#length_37| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_185| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_186| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_187| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_14| Int) (|v_#memory_$Pointer$.base_187| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_186| (Array Int (Array Int Int)))) (let ((.cse68 (select (select |v_#memory_$Pointer$.base_186| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse69 (select (select |v_#memory_$Pointer$.offset_186| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (select (select |v_#memory_$Pointer$.base_535| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ 16 (select (select |v_#memory_$Pointer$.offset_535| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse76 (store |v_#memory_$Pointer$.offset_535| .cse45 (store (select |v_#memory_$Pointer$.offset_535| .cse45) .cse46 8))) (.cse77 (store |v_#memory_$Pointer$.base_535| .cse45 (store (select |v_#memory_$Pointer$.base_535| .cse45) .cse46 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse49 (store |v_#memory_$Pointer$.offset_186| .cse68 (store (select |v_#memory_$Pointer$.offset_186| .cse68) .cse69 0))) (.cse50 (store |v_#memory_$Pointer$.base_186| .cse68 (store (select |v_#memory_$Pointer$.base_186| .cse68) .cse69 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse47 (select (select .cse50 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ 40 (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse65 (select (select |v_#memory_$Pointer$.base_185| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse66 (+ (select (select |v_#memory_$Pointer$.offset_185| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse74 (select (select .cse77 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse75 (+ (select (select .cse76 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse71 (select (select |v_#memory_$Pointer$.base_187| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse72 (+ (select (select |v_#memory_$Pointer$.offset_187| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (store |v_#memory_int_703| .cse45 (store (select |v_#memory_int_703| .cse45) .cse46 (select (select |v_#memory_int_216| .cse45) .cse46))) |v_#memory_int_216|) (= |c_#memory_int| (store |v_#memory_int_215| .cse47 (store (select |v_#memory_int_215| .cse47) .cse48 2685476833))) (= (store .cse49 .cse47 (store (select .cse49 .cse47) .cse48 (select (select |c_#memory_$Pointer$.offset| .cse47) .cse48))) |c_#memory_$Pointer$.offset|) (= (store .cse50 .cse47 (store (select .cse50 .cse47) .cse48 (select (select |c_#memory_$Pointer$.base| .cse47) .cse48))) |c_#memory_$Pointer$.base|) (let ((.cse54 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_529| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_530| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 28 0) 32 (select (select |v_#memory_$Pointer$.offset_530| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_530|) (= (store |v_#memory_$Pointer$.offset_529| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_529| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse64 36))) |v_#memory_$Pointer$.offset_11|)))))) (or (and .cse28 (exists ((|v_#memory_int_697| (Array Int (Array Int Int))) (|v_#memory_int_214| (Array Int (Array Int Int))) (|v_#memory_int_25| (Array Int (Array Int Int))) (|v_#memory_int_699| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_9| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_int_699| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_697| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_697| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse51 28))) |v_#memory_int_25|) (= |v_old(#memory_int)_AFTER_CALL_9| (store |v_#memory_int_699| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse52 8 (select (select |v_old(#memory_int)_AFTER_CALL_9| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse53 12 (select .cse52 12))) |v_#memory_int_699|) (= (store |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse51 32 4) 16 (select .cse53 16))) |v_#memory_int_214|)))) .cse54 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_529| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_36| (Array Int Int)) (|v_#memory_$Pointer$.base_530| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_9| (Array Int (Array Int Int)))) (let ((.cse55 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_530| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_9| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_529| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_529| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36))) |v_#memory_$Pointer$.base_11|) (= (select |v_#valid_74| .cse56) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_9| (store |v_#memory_$Pointer$.base_530| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse56))) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_530|) (not (= .cse56 0)) (<= (+ .cse56 1) |c_#StackHeapBarrier|) (= (store |v_#length_36| .cse56 44) |v_#length_37|) (= (store |v_#valid_74| .cse56 1) |v_#valid_75|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_14| .cse56))))) (and .cse28 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_529| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_10| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_36| (Array Int Int)) (|v_#memory_$Pointer$.base_530| (Array Int (Array Int Int)))) (let ((.cse58 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_$Pointer$.base_530| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_10| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_529| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_529| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse58 36))) |v_#memory_$Pointer$.base_11|) (= |v_#valid_75| (store |v_#valid_74| .cse59 1)) (not (= .cse59 0)) (= (select |v_#valid_74| .cse59) 0) (= (store |v_#memory_$Pointer$.base_530| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse60 16 0) 12 0) 8 .cse59)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_10|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse58 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse60 32))) |v_#memory_$Pointer$.base_530|) (<= (+ .cse59 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_14| .cse59) (= (store |v_#length_36| .cse59 44) |v_#length_37|)))) .cse54 (exists ((|v_#memory_int_697| (Array Int (Array Int Int))) (|v_#memory_int_214| (Array Int (Array Int Int))) (|v_#memory_int_25| (Array Int (Array Int Int))) (|v_#memory_int_699| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_10| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_699| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_697| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_697| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse61 28))) |v_#memory_int_25|) (= (store |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 12 (select .cse63 12))) |v_#memory_int_699|) (= |v_old(#memory_int)_AFTER_CALL_10| (store |v_#memory_int_699| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_old(#memory_int)_AFTER_CALL_10| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 32 4) 16 (select .cse62 16))) |v_#memory_int_214|))))))) (= |c_#length| (store |v_#length_37| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= |v_#memory_$Pointer$.base_187| (store |v_#memory_$Pointer$.base_185| .cse65 (store (select |v_#memory_$Pointer$.base_185| .cse65) .cse66 (select (select |v_#memory_$Pointer$.base_187| .cse65) .cse66)))) (= (let ((.cse67 (let ((.cse70 (let ((.cse73 (store |v_#memory_int_216| .cse74 (store (select |v_#memory_int_216| .cse74) .cse75 32)))) (store .cse73 .cse65 (store (select .cse73 .cse65) .cse66 5))))) (store .cse70 .cse71 (store (select .cse70 .cse71) .cse72 8))))) (store .cse67 .cse68 (store (select .cse67 .cse68) .cse69 (select (select |v_#memory_int_215| .cse68) .cse69)))) |v_#memory_int_215|) (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (store .cse76 .cse74 (store (select .cse76 .cse74) .cse75 (select (select |v_#memory_$Pointer$.offset_185| .cse74) .cse75))) |v_#memory_$Pointer$.offset_185|) (= (store |v_#memory_$Pointer$.offset_185| .cse65 (store (select |v_#memory_$Pointer$.offset_185| .cse65) .cse66 (select (select |v_#memory_$Pointer$.offset_187| .cse65) .cse66))) |v_#memory_$Pointer$.offset_187|) (= (store .cse77 .cse74 (store (select .cse77 .cse74) .cse75 (select (select |v_#memory_$Pointer$.base_185| .cse74) .cse75))) |v_#memory_$Pointer$.base_185|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= (store |v_#memory_$Pointer$.offset_187| .cse71 (store (select |v_#memory_$Pointer$.offset_187| .cse71) .cse72 (select (select |v_#memory_$Pointer$.offset_186| .cse71) .cse72))) |v_#memory_$Pointer$.offset_186|) (= (store |v_#memory_$Pointer$.base_187| .cse71 (store (select |v_#memory_$Pointer$.base_187| .cse71) .cse72 (select (select |v_#memory_$Pointer$.base_186| .cse71) .cse72))) |v_#memory_$Pointer$.base_186|)))))) .cse44 .cse7)))))) is different from false [2024-11-09 05:35:59,498 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse82 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse83 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse84 (+ |c_ULTIMATE.start_main_~user~0#1.offset| 8))) (let ((.cse8 (<= |c_ULTIMATE.start_main_~i~0#1| 9)) (.cse0 (= c_~count_int_int~0 0)) (.cse1 (= |c_ULTIMATE.start_main_~altusers~0#1.base| 0)) (.cse2 (= |c_ULTIMATE.start_main_~user~0#1.offset| 0)) (.cse3 (<= 1 |c_#StackHeapBarrier|)) (.cse4 (= |c_ULTIMATE.start_main_~altusers~0#1.offset| 0)) (.cse5 (= |c_ULTIMATE.start_main_~i~0#1| 0)) (.cse6 (= |c_ULTIMATE.start_main_~#j~0#1.offset| 0)) (.cse7 (<= 2 |c_ULTIMATE.start_main_~#j~0#1.base|)) (.cse9 (select .cse83 .cse84)) (.cse10 (select .cse82 .cse84))) (and (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse2)) (= |c_ULTIMATE.start_main_#t~mem63#1.offset| (select (select |c_#memory_$Pointer$.offset| .cse9) .cse10)) (exists ((|v_ULTIMATE.start_main_#t~mem60#1.offset_19| Int) (|v_ULTIMATE.start_main_#t~mem60#1.base_19| Int)) (and (let ((.cse80 (select .cse83 8)) (.cse81 (select .cse82 8))) (let ((.cse11 (= |v_ULTIMATE.start_main_#t~mem60#1.offset_19| (select (select |c_#memory_$Pointer$.offset| .cse80) .cse81))) (.cse12 (= (select (select |c_#memory_$Pointer$.base| .cse80) .cse81) |v_ULTIMATE.start_main_#t~mem60#1.base_19|)) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr370_34| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr370_34|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr370_34| 4294967296)))))) (or (and .cse11 .cse8 .cse2 .cse12 (exists ((|v_#memory_int_759| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_#memory_int_215| (Array Int (Array Int Int))) (|v_#memory_int_216| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_185| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_591| (Array Int (Array Int Int))) (|v_#length_57| (Array Int Int)) (|v_#memory_$Pointer$.offset_591| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_185| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_186| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_187| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_187| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_186| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_18| Int)) (let ((.cse18 (select (select |v_#memory_$Pointer$.base_186| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (select (select |v_#memory_$Pointer$.offset_186| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select (select |v_#memory_$Pointer$.base_591| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (+ (select (select |v_#memory_$Pointer$.offset_591| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse46 (store |v_#memory_$Pointer$.offset_591| .cse28 (store (select |v_#memory_$Pointer$.offset_591| .cse28) .cse29 8))) (.cse30 (store |v_#memory_$Pointer$.base_591| .cse28 (store (select |v_#memory_$Pointer$.base_591| .cse28) .cse29 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse15 (store |v_#memory_$Pointer$.offset_186| .cse18 (store (select |v_#memory_$Pointer$.offset_186| .cse18) .cse19 0))) (.cse16 (store |v_#memory_$Pointer$.base_186| .cse18 (store (select |v_#memory_$Pointer$.base_186| .cse18) .cse19 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse13 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ 40 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_185| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select |v_#memory_$Pointer$.offset_185| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse26 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (+ (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse21 (select (select |v_#memory_$Pointer$.base_187| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ (select (select |v_#memory_$Pointer$.offset_187| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |c_#memory_int| (store |v_#memory_int_215| .cse13 (store (select |v_#memory_int_215| .cse13) .cse14 2685476833))) (= (store .cse15 .cse13 (store (select .cse15 .cse13) .cse14 (select (select |c_#memory_$Pointer$.offset| .cse13) .cse14))) |c_#memory_$Pointer$.offset|) (= (store .cse16 .cse13 (store (select .cse16 .cse13) .cse14 (select (select |c_#memory_$Pointer$.base| .cse13) .cse14))) |c_#memory_$Pointer$.base|) (= (let ((.cse17 (let ((.cse20 (let ((.cse23 (store |v_#memory_int_216| .cse26 (store (select |v_#memory_int_216| .cse26) .cse27 32)))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 5))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 8))))) (store .cse17 .cse18 (store (select .cse17 .cse18) .cse19 (select (select |v_#memory_int_215| .cse18) .cse19)))) |v_#memory_int_215|) (= (store |v_#memory_int_759| .cse28 (store (select |v_#memory_int_759| .cse28) .cse29 (select (select |v_#memory_int_216| .cse28) .cse29))) |v_#memory_int_216|) (= (store .cse30 .cse26 (store (select .cse30 .cse26) .cse27 (select (select |v_#memory_$Pointer$.base_185| .cse26) .cse27))) |v_#memory_$Pointer$.base_185|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= |v_#memory_$Pointer$.base_187| (store |v_#memory_$Pointer$.base_185| .cse24 (store (select |v_#memory_$Pointer$.base_185| .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_187| .cse24) .cse25)))) (let ((.cse35 (exists ((|v_#memory_$Pointer$.offset_588| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_589| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int)))) (let ((.cse45 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_589| (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse45 28 0) 32 (select (select |v_#memory_$Pointer$.offset_589| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_588| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_588| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse45 36))) |v_#memory_$Pointer$.offset_11|)))))) (or (and .cse31 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_56| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_42| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_589| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_588| (Array Int (Array Int Int)))) (let ((.cse33 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse34 (select |v_#memory_$Pointer$.base_589| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_42| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse32 |v_ULTIMATE.start_main_#t~mem50#1.base_18|) (= |v_#valid_95| (store |v_#valid_94| .cse32 1)) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse33 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse34 32))) |v_#memory_$Pointer$.base_589|) (= (store |v_#memory_$Pointer$.base_588| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_588| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse33 36))) |v_#memory_$Pointer$.base_11|) (= (select |v_#valid_94| .cse32) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_42| (store |v_#memory_$Pointer$.base_589| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse34 16 0) 12 0) 8 .cse32))) (<= (+ .cse32 1) |c_#StackHeapBarrier|) (not (= .cse32 0)) (= (store |v_#length_56| .cse32 44) |v_#length_57|)))) .cse35 (exists ((|v_#memory_int_756| (Array Int (Array Int Int))) (|v_#memory_int_758| (Array Int (Array Int Int))) (|v_#memory_int_214| (Array Int (Array Int Int))) (|v_#memory_int_25| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_42| (Array Int (Array Int Int)))) (let ((.cse37 (select |v_#memory_int_758| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse36 (select |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse36 12 (select .cse37 12))) |v_#memory_int_758|) (= |v_#memory_int_25| (store |v_#memory_int_756| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_756| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse38 28)))) (= |v_old(#memory_int)_AFTER_CALL_42| (store |v_#memory_int_758| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse37 8 (select (select |v_old(#memory_int)_AFTER_CALL_42| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse38 32 4) 16 (select .cse36 16))) |v_#memory_int_214|))))) (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_56| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_41| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_589| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_588| (Array Int (Array Int Int)))) (let ((.cse40 (select |v_#memory_$Pointer$.base_589| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse41 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse39 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_41| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse39 0)) (= (store |v_#memory_$Pointer$.base_589| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse40 16 0) 12 0) 8 .cse39)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_41|) (= (select |v_#valid_94| .cse39) 0) (<= (+ .cse39 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse41 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse40 32))) |v_#memory_$Pointer$.base_589|) (= (store |v_#valid_94| .cse39 1) |v_#valid_95|) (= (store |v_#memory_$Pointer$.base_588| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_588| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse41 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#length_56| .cse39 44) |v_#length_57|) (= .cse39 |v_ULTIMATE.start_main_#t~mem50#1.base_18|)))) .cse31 (exists ((|v_#memory_int_756| (Array Int (Array Int Int))) (|v_#memory_int_758| (Array Int (Array Int Int))) (|v_#memory_int_214| (Array Int (Array Int Int))) (|v_#memory_int_25| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_41| (Array Int (Array Int Int)))) (let ((.cse42 (select |v_#memory_int_758| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse44 (select |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse43 (select |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_41| (store |v_#memory_int_758| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse42 8 (select (select |v_old(#memory_int)_AFTER_CALL_41| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse43 12 (select .cse42 12))) |v_#memory_int_758|) (= |v_#memory_int_25| (store |v_#memory_int_756| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_756| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse44 28)))) (= (store |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse44 32 4) 16 (select .cse43 16))) |v_#memory_int_214|)))) .cse35))) (= (store |v_#memory_$Pointer$.offset_185| .cse24 (store (select |v_#memory_$Pointer$.offset_185| .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_187| .cse24) .cse25))) |v_#memory_$Pointer$.offset_187|) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)) (= |c_#length| (store |v_#length_57| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384)) (= |v_#memory_$Pointer$.offset_185| (store .cse46 .cse26 (store (select .cse46 .cse26) .cse27 (select (select |v_#memory_$Pointer$.offset_185| .cse26) .cse27)))) (= (store |v_#memory_$Pointer$.offset_187| .cse21 (store (select |v_#memory_$Pointer$.offset_187| .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_186| .cse21) .cse22))) |v_#memory_$Pointer$.offset_186|) (= (store |v_#memory_$Pointer$.base_187| .cse21 (store (select |v_#memory_$Pointer$.base_187| .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_186| .cse21) .cse22))) |v_#memory_$Pointer$.base_186|))))))) (and .cse0 .cse11 .cse1 .cse2 .cse12 .cse3 .cse4 .cse5 .cse6 (exists ((|v_#memory_$Pointer$.offset_535| (Array Int (Array Int Int))) (|v_#memory_int_703| (Array Int (Array Int Int))) (|v_#valid_75| (Array Int Int)) (|v_#memory_int_215| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_535| (Array Int (Array Int Int))) (|v_#memory_int_216| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_185| (Array Int (Array Int Int))) (|v_#length_37| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_185| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_186| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_187| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_14| Int) (|v_#memory_$Pointer$.base_187| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_186| (Array Int (Array Int Int)))) (let ((.cse70 (select (select |v_#memory_$Pointer$.base_186| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse71 (select (select |v_#memory_$Pointer$.offset_186| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.base_535| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ 16 (select (select |v_#memory_$Pointer$.offset_535| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse78 (store |v_#memory_$Pointer$.offset_535| .cse47 (store (select |v_#memory_$Pointer$.offset_535| .cse47) .cse48 8))) (.cse79 (store |v_#memory_$Pointer$.base_535| .cse47 (store (select |v_#memory_$Pointer$.base_535| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse51 (store |v_#memory_$Pointer$.offset_186| .cse70 (store (select |v_#memory_$Pointer$.offset_186| .cse70) .cse71 0))) (.cse52 (store |v_#memory_$Pointer$.base_186| .cse70 (store (select |v_#memory_$Pointer$.base_186| .cse70) .cse71 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse49 (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ 40 (select (select .cse51 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse67 (select (select |v_#memory_$Pointer$.base_185| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse68 (+ (select (select |v_#memory_$Pointer$.offset_185| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse76 (select (select .cse79 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse77 (+ (select (select .cse78 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse73 (select (select |v_#memory_$Pointer$.base_187| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse74 (+ (select (select |v_#memory_$Pointer$.offset_187| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (store |v_#memory_int_703| .cse47 (store (select |v_#memory_int_703| .cse47) .cse48 (select (select |v_#memory_int_216| .cse47) .cse48))) |v_#memory_int_216|) (= |c_#memory_int| (store |v_#memory_int_215| .cse49 (store (select |v_#memory_int_215| .cse49) .cse50 2685476833))) (= (store .cse51 .cse49 (store (select .cse51 .cse49) .cse50 (select (select |c_#memory_$Pointer$.offset| .cse49) .cse50))) |c_#memory_$Pointer$.offset|) (= (store .cse52 .cse49 (store (select .cse52 .cse49) .cse50 (select (select |c_#memory_$Pointer$.base| .cse49) .cse50))) |c_#memory_$Pointer$.base|) (let ((.cse56 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_529| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_530| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_530| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_530|) (= (store |v_#memory_$Pointer$.offset_529| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_529| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36))) |v_#memory_$Pointer$.offset_11|)))))) (or (and .cse31 (exists ((|v_#memory_int_697| (Array Int (Array Int Int))) (|v_#memory_int_214| (Array Int (Array Int Int))) (|v_#memory_int_25| (Array Int (Array Int Int))) (|v_#memory_int_699| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_9| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_int_699| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_697| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_697| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse53 28))) |v_#memory_int_25|) (= |v_old(#memory_int)_AFTER_CALL_9| (store |v_#memory_int_699| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse54 8 (select (select |v_old(#memory_int)_AFTER_CALL_9| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse55 12 (select .cse54 12))) |v_#memory_int_699|) (= (store |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 32 4) 16 (select .cse55 16))) |v_#memory_int_214|)))) .cse56 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_529| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_36| (Array Int Int)) (|v_#memory_$Pointer$.base_530| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_9| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_$Pointer$.base_530| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_9| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_529| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_529| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse57 36))) |v_#memory_$Pointer$.base_11|) (= (select |v_#valid_74| .cse58) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_9| (store |v_#memory_$Pointer$.base_530| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse59 16 0) 12 0) 8 .cse58))) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse57 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse59 32))) |v_#memory_$Pointer$.base_530|) (not (= .cse58 0)) (<= (+ .cse58 1) |c_#StackHeapBarrier|) (= (store |v_#length_36| .cse58 44) |v_#length_37|) (= (store |v_#valid_74| .cse58 1) |v_#valid_75|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_14| .cse58))))) (and .cse31 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_529| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_10| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_36| (Array Int Int)) (|v_#memory_$Pointer$.base_530| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_$Pointer$.base_530| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_10| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_529| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_529| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse60 36))) |v_#memory_$Pointer$.base_11|) (= |v_#valid_75| (store |v_#valid_74| .cse61 1)) (not (= .cse61 0)) (= (select |v_#valid_74| .cse61) 0) (= (store |v_#memory_$Pointer$.base_530| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse62 16 0) 12 0) 8 .cse61)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_10|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse62 32))) |v_#memory_$Pointer$.base_530|) (<= (+ .cse61 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_14| .cse61) (= (store |v_#length_36| .cse61 44) |v_#length_37|)))) .cse56 (exists ((|v_#memory_int_697| (Array Int (Array Int Int))) (|v_#memory_int_214| (Array Int (Array Int Int))) (|v_#memory_int_25| (Array Int (Array Int Int))) (|v_#memory_int_699| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_10| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_699| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_697| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_697| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_25|) (= (store |v_#memory_int_214| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_699|) (= |v_old(#memory_int)_AFTER_CALL_10| (store |v_#memory_int_699| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_10| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_25| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_214|))))))) (= |c_#length| (store |v_#length_37| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= |v_#memory_$Pointer$.base_187| (store |v_#memory_$Pointer$.base_185| .cse67 (store (select |v_#memory_$Pointer$.base_185| .cse67) .cse68 (select (select |v_#memory_$Pointer$.base_187| .cse67) .cse68)))) (= (let ((.cse69 (let ((.cse72 (let ((.cse75 (store |v_#memory_int_216| .cse76 (store (select |v_#memory_int_216| .cse76) .cse77 32)))) (store .cse75 .cse67 (store (select .cse75 .cse67) .cse68 5))))) (store .cse72 .cse73 (store (select .cse72 .cse73) .cse74 8))))) (store .cse69 .cse70 (store (select .cse69 .cse70) .cse71 (select (select |v_#memory_int_215| .cse70) .cse71)))) |v_#memory_int_215|) (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (store .cse78 .cse76 (store (select .cse78 .cse76) .cse77 (select (select |v_#memory_$Pointer$.offset_185| .cse76) .cse77))) |v_#memory_$Pointer$.offset_185|) (= (store |v_#memory_$Pointer$.offset_185| .cse67 (store (select |v_#memory_$Pointer$.offset_185| .cse67) .cse68 (select (select |v_#memory_$Pointer$.offset_187| .cse67) .cse68))) |v_#memory_$Pointer$.offset_187|) (= (store .cse79 .cse76 (store (select .cse79 .cse76) .cse77 (select (select |v_#memory_$Pointer$.base_185| .cse76) .cse77))) |v_#memory_$Pointer$.base_185|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= (store |v_#memory_$Pointer$.offset_187| .cse73 (store (select |v_#memory_$Pointer$.offset_187| .cse73) .cse74 (select (select |v_#memory_$Pointer$.offset_186| .cse73) .cse74))) |v_#memory_$Pointer$.offset_186|) (= (store |v_#memory_$Pointer$.base_187| .cse73 (store (select |v_#memory_$Pointer$.base_187| .cse73) .cse74 (select (select |v_#memory_$Pointer$.base_186| .cse73) .cse74))) |v_#memory_$Pointer$.base_186|)))))) .cse7)))) (or (not (= |v_ULTIMATE.start_main_#t~mem60#1.base_19| 0)) (not (= |v_ULTIMATE.start_main_#t~mem60#1.offset_19| 0))))) (= |c_ULTIMATE.start_main_#t~mem63#1.base| (select (select |c_#memory_$Pointer$.base| .cse9) .cse10))))) is different from false [2024-11-09 05:36:36,511 WARN L286 SmtUtils]: Spent 9.01s on a formula simplification that was a NOOP. DAG size: 185 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 05:36:47,323 WARN L286 SmtUtils]: Spent 8.82s on a formula simplification that was a NOOP. DAG size: 190 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 05:36:49,341 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (let ((.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr370_34| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr370_34| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr370_34|))))) (or (and .cse0 (exists ((|v_#memory_int_218| (Array Int (Array Int Int))) (|v_#memory_int_219| (Array Int (Array Int Int))) (|v_#valid_92| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc206#1.base_6| Int) (|v_#length_54| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_39| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_190| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_192| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_191| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_192| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_191| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_190| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| (Array Int (Array Int Int))) (|v_#memory_int_751| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_583| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_583| (Array Int (Array Int Int)))) (let ((.cse9 (select (select |v_#memory_$Pointer$.base_190| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse10 (select (select |v_#memory_$Pointer$.offset_190| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse20 (select (select |v_#memory_$Pointer$.base_583| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse21 (+ 16 (select (select |v_#memory_$Pointer$.offset_583| |c_ULTIMATE.start_main_~user~0#1.base|) 40)))) (let ((.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_39| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse23 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse1 (store |v_#memory_$Pointer$.offset_583| .cse20 (store (select |v_#memory_$Pointer$.offset_583| .cse20) .cse21 40))) (.cse18 (store |v_#memory_$Pointer$.base_583| .cse20 (store (select |v_#memory_$Pointer$.base_583| .cse20) .cse21 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse17 (store |v_#memory_$Pointer$.offset_190| .cse9 (store (select |v_#memory_$Pointer$.offset_190| .cse9) .cse10 0))) (.cse4 (store |v_#memory_$Pointer$.base_190| .cse9 (store (select |v_#memory_$Pointer$.base_190| .cse9) .cse10 |v_ULTIMATE.start_main_#t~malloc206#1.base_6|)))) (let ((.cse5 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse6 (+ 40 (select (select .cse17 |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse2 (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse3 (+ 4 (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse15 (select (select |v_#memory_$Pointer$.base_192| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse16 (+ 8 (select (select |v_#memory_$Pointer$.offset_192| |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse12 (select (select |v_#memory_$Pointer$.base_191| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse13 (+ 20 (select (select |v_#memory_$Pointer$.offset_191| |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse7 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_39| .cse22) .cse23)) (.cse19 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| .cse22) .cse23))) (and (= |v_#memory_$Pointer$.offset_192| (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_192| .cse2) .cse3)))) (not (= |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_39| (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_39| .cse5) .cse6)))) (= |c_ULTIMATE.start_main_#t~mem212#1.base| .cse7) (= (let ((.cse8 (let ((.cse11 (let ((.cse14 (store |v_#memory_int_219| .cse2 (store (select |v_#memory_int_219| .cse2) .cse3 32)))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 5))))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 40))))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 (select (select |v_#memory_int_218| .cse9) .cse10)))) |v_#memory_int_218|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| (store .cse17 .cse5 (store (select .cse17 .cse5) .cse6 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| .cse5) .cse6)))) (= (store |v_#memory_$Pointer$.base_191| .cse12 (store (select |v_#memory_$Pointer$.base_191| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_190| .cse12) .cse13))) |v_#memory_$Pointer$.base_190|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_191| (store |v_#memory_$Pointer$.offset_192| .cse15 (store (select |v_#memory_$Pointer$.offset_192| .cse15) .cse16 (select (select |v_#memory_$Pointer$.offset_191| .cse15) .cse16)))) (= (store .cse18 .cse2 (store (select .cse18 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_192| .cse2) .cse3))) |v_#memory_$Pointer$.base_192|) (<= (+ |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_192| .cse15 (store (select |v_#memory_$Pointer$.base_192| .cse15) .cse16 (select (select |v_#memory_$Pointer$.base_191| .cse15) .cse16))) |v_#memory_$Pointer$.base_191|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc206#1.base_6|) 0) (= |c_ULTIMATE.start_main_#t~mem212#1.offset| .cse19) (= (store |v_#memory_$Pointer$.offset_191| .cse12 (store (select |v_#memory_$Pointer$.offset_191| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_190| .cse12) .cse13))) |v_#memory_$Pointer$.offset_190|) (or (not (= .cse7 0)) (not (= .cse19 0))) (= (store |v_#memory_int_751| .cse20 (store (select |v_#memory_int_751| .cse20) .cse21 (select (select |v_#memory_int_219| .cse20) .cse21))) |v_#memory_int_219|) (= (store |v_#length_54| |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 384) |c_#length|))))))) (and .cse0 (exists ((|v_#memory_int_218| (Array Int (Array Int Int))) (|v_#memory_int_219| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| (Array Int (Array Int Int))) (|v_#valid_92| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc206#1.base_6| Int) (|v_#length_54| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_40| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_190| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_192| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_191| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_192| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_191| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_190| (Array Int (Array Int Int))) (|v_#memory_int_751| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_583| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_583| (Array Int (Array Int Int)))) (let ((.cse32 (select (select |v_#memory_$Pointer$.base_190| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse33 (select (select |v_#memory_$Pointer$.offset_190| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse43 (select (select |v_#memory_$Pointer$.base_583| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse44 (+ 16 (select (select |v_#memory_$Pointer$.offset_583| |c_ULTIMATE.start_main_~user~0#1.base|) 40)))) (let ((.cse24 (store |v_#memory_$Pointer$.offset_583| .cse43 (store (select |v_#memory_$Pointer$.offset_583| .cse43) .cse44 40))) (.cse42 (store |v_#memory_$Pointer$.base_583| .cse43 (store (select |v_#memory_$Pointer$.base_583| .cse43) .cse44 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse45 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_40| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse27 (store |v_#memory_$Pointer$.offset_190| .cse32 (store (select |v_#memory_$Pointer$.offset_190| .cse32) .cse33 0))) (.cse30 (store |v_#memory_$Pointer$.base_190| .cse32 (store (select |v_#memory_$Pointer$.base_190| .cse32) .cse33 |v_ULTIMATE.start_main_#t~malloc206#1.base_6|)))) (let ((.cse28 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse29 (+ 40 (select (select .cse27 |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse40 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| .cse45) .cse46)) (.cse41 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_40| .cse45) .cse46)) (.cse25 (select (select .cse42 |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse26 (+ 4 (select (select .cse24 |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse38 (select (select |v_#memory_$Pointer$.base_192| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse39 (+ 8 (select (select |v_#memory_$Pointer$.offset_192| |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse35 (select (select |v_#memory_$Pointer$.base_191| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse36 (+ 20 (select (select |v_#memory_$Pointer$.offset_191| |c_ULTIMATE.start_main_~user~0#1.base|) 40)))) (and (= |v_#memory_$Pointer$.offset_192| (store .cse24 .cse25 (store (select .cse24 .cse25) .cse26 (select (select |v_#memory_$Pointer$.offset_192| .cse25) .cse26)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| (store .cse27 .cse28 (store (select .cse27 .cse28) .cse29 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| .cse28) .cse29)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_40| (store .cse30 .cse28 (store (select .cse30 .cse28) .cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_40| .cse28) .cse29)))) (not (= |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 0)) (= (let ((.cse31 (let ((.cse34 (let ((.cse37 (store |v_#memory_int_219| .cse25 (store (select |v_#memory_int_219| .cse25) .cse26 32)))) (store .cse37 .cse38 (store (select .cse37 .cse38) .cse39 5))))) (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 40))))) (store .cse31 .cse32 (store (select .cse31 .cse32) .cse33 (select (select |v_#memory_int_218| .cse32) .cse33)))) |v_#memory_int_218|) (= |c_ULTIMATE.start_main_#t~mem212#1.offset| .cse40) (or (not (= .cse41 0)) (not (= .cse40 0))) (= (store |v_#memory_$Pointer$.base_191| .cse35 (store (select |v_#memory_$Pointer$.base_191| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_190| .cse35) .cse36))) |v_#memory_$Pointer$.base_190|) (= |c_ULTIMATE.start_main_#t~mem212#1.base| .cse41) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_191| (store |v_#memory_$Pointer$.offset_192| .cse38 (store (select |v_#memory_$Pointer$.offset_192| .cse38) .cse39 (select (select |v_#memory_$Pointer$.offset_191| .cse38) .cse39)))) (= (store .cse42 .cse25 (store (select .cse42 .cse25) .cse26 (select (select |v_#memory_$Pointer$.base_192| .cse25) .cse26))) |v_#memory_$Pointer$.base_192|) (<= (+ |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_192| .cse38 (store (select |v_#memory_$Pointer$.base_192| .cse38) .cse39 (select (select |v_#memory_$Pointer$.base_191| .cse38) .cse39))) |v_#memory_$Pointer$.base_191|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc206#1.base_6|) 0) (= (store |v_#memory_$Pointer$.offset_191| .cse35 (store (select |v_#memory_$Pointer$.offset_191| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_190| .cse35) .cse36))) |v_#memory_$Pointer$.offset_190|) (= (store |v_#memory_int_751| .cse43 (store (select |v_#memory_int_751| .cse43) .cse44 (select (select |v_#memory_int_219| .cse43) .cse44))) |v_#memory_int_219|) (= (store |v_#length_54| |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 384) |c_#length|))))))))) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#j~0#1.offset| 0) (<= 0 |c_ULTIMATE.start_main_~i~0#1|) (<= 2 |c_ULTIMATE.start_main_~#j~0#1.base|)) is different from false [2024-11-09 05:38:10,700 WARN L286 SmtUtils]: Spent 36.74s on a formula simplification that was a NOOP. DAG size: 217 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 05:40:09,848 WARN L286 SmtUtils]: Spent 48.73s on a formula simplification that was a NOOP. DAG size: 221 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 05:42:59,765 WARN L286 SmtUtils]: Spent 1.48m on a formula simplification that was a NOOP. DAG size: 253 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 05:43:01,802 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (let ((.cse21 (exists ((|v_#Ultimate.C_memset_#t~loopctr370_34| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr370_34| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr370_34|))))) (or (and (exists ((|v_#memory_int_218| (Array Int (Array Int Int))) (|v_#memory_int_219| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| (Array Int (Array Int Int))) (|v_#valid_92| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc206#1.base_6| Int) (|v_#length_54| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_40| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_190| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_192| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_191| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_192| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_191| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_190| (Array Int (Array Int Int))) (|v_#memory_int_751| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_583| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_583| (Array Int (Array Int Int)))) (let ((.cse8 (select (select |v_#memory_$Pointer$.base_190| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse9 (select (select |v_#memory_$Pointer$.offset_190| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse19 (select (select |v_#memory_$Pointer$.base_583| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse20 (+ 16 (select (select |v_#memory_$Pointer$.offset_583| |c_ULTIMATE.start_main_~user~0#1.base|) 40)))) (let ((.cse0 (store |v_#memory_$Pointer$.offset_583| .cse19 (store (select |v_#memory_$Pointer$.offset_583| .cse19) .cse20 40))) (.cse18 (store |v_#memory_$Pointer$.base_583| .cse19 (store (select |v_#memory_$Pointer$.base_583| .cse19) .cse20 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse3 (store |v_#memory_$Pointer$.offset_190| .cse8 (store (select |v_#memory_$Pointer$.offset_190| .cse8) .cse9 0))) (.cse6 (store |v_#memory_$Pointer$.base_190| .cse8 (store (select |v_#memory_$Pointer$.base_190| .cse8) .cse9 |v_ULTIMATE.start_main_#t~malloc206#1.base_6|)))) (let ((.cse4 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse5 (+ 40 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse1 (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse2 (+ 4 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse14 (select (select |v_#memory_$Pointer$.base_192| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse15 (+ 8 (select (select |v_#memory_$Pointer$.offset_192| |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse11 (select (select |v_#memory_$Pointer$.base_191| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse12 (+ 20 (select (select |v_#memory_$Pointer$.offset_191| |c_ULTIMATE.start_main_~user~0#1.base|) 40)))) (and (= |v_#memory_$Pointer$.offset_192| (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_192| .cse1) .cse2)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| .cse4) .cse5)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_40| (store .cse6 .cse4 (store (select .cse6 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_40| .cse4) .cse5)))) (not (= |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 0)) (= (let ((.cse7 (let ((.cse10 (let ((.cse13 (store |v_#memory_int_219| .cse1 (store (select |v_#memory_int_219| .cse1) .cse2 32)))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 5))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 40))))) (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_#memory_int_218| .cse8) .cse9)))) |v_#memory_int_218|) (let ((.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_40| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_40| .cse16) .cse17) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_40| .cse16) .cse17) 0)))) (= (store |v_#memory_$Pointer$.base_191| .cse11 (store (select |v_#memory_$Pointer$.base_191| .cse11) .cse12 (select (select |v_#memory_$Pointer$.base_190| .cse11) .cse12))) |v_#memory_$Pointer$.base_190|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_191| (store |v_#memory_$Pointer$.offset_192| .cse14 (store (select |v_#memory_$Pointer$.offset_192| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_191| .cse14) .cse15)))) (= (store .cse18 .cse1 (store (select .cse18 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_192| .cse1) .cse2))) |v_#memory_$Pointer$.base_192|) (<= (+ |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_192| .cse14 (store (select |v_#memory_$Pointer$.base_192| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_191| .cse14) .cse15))) |v_#memory_$Pointer$.base_191|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc206#1.base_6|) 0) (= (store |v_#memory_$Pointer$.offset_191| .cse11 (store (select |v_#memory_$Pointer$.offset_191| .cse11) .cse12 (select (select |v_#memory_$Pointer$.offset_190| .cse11) .cse12))) |v_#memory_$Pointer$.offset_190|) (= (store |v_#memory_int_751| .cse19 (store (select |v_#memory_int_751| .cse19) .cse20 (select (select |v_#memory_int_219| .cse19) .cse20))) |v_#memory_int_219|) (= (store |v_#length_54| |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 384) |c_#length|)))))) .cse21) (and .cse21 (exists ((|v_#memory_int_218| (Array Int (Array Int Int))) (|v_#memory_int_219| (Array Int (Array Int Int))) (|v_#valid_92| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc206#1.base_6| Int) (|v_#length_54| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_39| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_190| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_192| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_191| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_192| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_191| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_190| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| (Array Int (Array Int Int))) (|v_#memory_int_751| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_583| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_583| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_190| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse30 (select (select |v_#memory_$Pointer$.offset_190| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse41 (select (select |v_#memory_$Pointer$.base_583| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse42 (+ 16 (select (select |v_#memory_$Pointer$.offset_583| |c_ULTIMATE.start_main_~user~0#1.base|) 40)))) (let ((.cse22 (store |v_#memory_$Pointer$.offset_583| .cse41 (store (select |v_#memory_$Pointer$.offset_583| .cse41) .cse42 40))) (.cse38 (store |v_#memory_$Pointer$.base_583| .cse41 (store (select |v_#memory_$Pointer$.base_583| .cse41) .cse42 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse37 (store |v_#memory_$Pointer$.offset_190| .cse29 (store (select |v_#memory_$Pointer$.offset_190| .cse29) .cse30 0))) (.cse25 (store |v_#memory_$Pointer$.base_190| .cse29 (store (select |v_#memory_$Pointer$.base_190| .cse29) .cse30 |v_ULTIMATE.start_main_#t~malloc206#1.base_6|)))) (let ((.cse26 (select (select .cse25 |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse27 (+ 40 (select (select .cse37 |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse23 (select (select .cse38 |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse24 (+ 4 (select (select .cse22 |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse35 (select (select |v_#memory_$Pointer$.base_192| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse36 (+ 8 (select (select |v_#memory_$Pointer$.offset_192| |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (.cse32 (select (select |v_#memory_$Pointer$.base_191| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse33 (+ 20 (select (select |v_#memory_$Pointer$.offset_191| |c_ULTIMATE.start_main_~user~0#1.base|) 40)))) (and (= |v_#memory_$Pointer$.offset_192| (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 (select (select |v_#memory_$Pointer$.offset_192| .cse23) .cse24)))) (not (= |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_39| (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_39| .cse26) .cse27)))) (= (let ((.cse28 (let ((.cse31 (let ((.cse34 (store |v_#memory_int_219| .cse23 (store (select |v_#memory_int_219| .cse23) .cse24 32)))) (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 5))))) (store .cse31 .cse32 (store (select .cse31 .cse32) .cse33 40))))) (store .cse28 .cse29 (store (select .cse28 .cse29) .cse30 (select (select |v_#memory_int_218| .cse29) .cse30)))) |v_#memory_int_218|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| (store .cse37 .cse26 (store (select .cse37 .cse26) .cse27 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| .cse26) .cse27)))) (= (store |v_#memory_$Pointer$.base_191| .cse32 (store (select |v_#memory_$Pointer$.base_191| .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_190| .cse32) .cse33))) |v_#memory_$Pointer$.base_190|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_191| (store |v_#memory_$Pointer$.offset_192| .cse35 (store (select |v_#memory_$Pointer$.offset_192| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_191| .cse35) .cse36)))) (= (store .cse38 .cse23 (store (select .cse38 .cse23) .cse24 (select (select |v_#memory_$Pointer$.base_192| .cse23) .cse24))) |v_#memory_$Pointer$.base_192|) (<= (+ |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_192| .cse35 (store (select |v_#memory_$Pointer$.base_192| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_191| .cse35) .cse36))) |v_#memory_$Pointer$.base_191|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc206#1.base_6|) 0) (= (store |v_#memory_$Pointer$.offset_191| .cse32 (store (select |v_#memory_$Pointer$.offset_191| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_190| .cse32) .cse33))) |v_#memory_$Pointer$.offset_190|) (let ((.cse39 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_39| |c_ULTIMATE.start_main_~user~0#1.base|) 40)) (.cse40 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| |c_ULTIMATE.start_main_~user~0#1.base|) 40))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_39| .cse39) .cse40) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_39| .cse39) .cse40) 0)))) (= (store |v_#memory_int_751| .cse41 (store (select |v_#memory_int_751| .cse41) .cse42 (select (select |v_#memory_int_219| .cse41) .cse42))) |v_#memory_int_219|) (= (store |v_#length_54| |v_ULTIMATE.start_main_#t~malloc206#1.base_6| 384) |c_#length|))))))))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~altusers~0#1.offset| 0) (= |c_ULTIMATE.start_main_~#j~0#1.offset| 0) (let ((.cse48 (mod |c_ULTIMATE.start_main_~_ha_hashv~1#1| 4294967296)) (.cse47 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~altusers~0#1.base|) 40)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~altusers~0#1.base|) 40) 4)) 4294967295) 4294967296))) (let ((.cse44 (= .cse47 0)) (.cse43 (= .cse48 0))) (or (and (or .cse43 .cse44) (= |c_ULTIMATE.start_main_~_ha_bkt~1#1| 0)) (and (not .cse44) (let ((.cse45 (= .cse48 .cse47))) (or (and .cse45 (= |c_ULTIMATE.start_main_~_ha_hashv~1#1| |c_ULTIMATE.start_main_~_ha_bkt~1#1|)) (let ((.cse46 (mod |c_ULTIMATE.start_main_~_ha_bkt~1#1| 4294967296))) (and (<= .cse46 .cse47) (<= .cse46 .cse48) (not .cse45))))) (not .cse43))))) (<= 0 |c_ULTIMATE.start_main_~i~0#1|) (= |c_ULTIMATE.start_main_~altusers~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (exists ((|v_#memory_int_752| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_584| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_584| (Array Int (Array Int Int)))) (let ((.cse50 (+ 12 (select (select |v_#memory_$Pointer$.offset_584| |c_ULTIMATE.start_main_~altusers~0#1.base|) 40))) (.cse49 (select (select |v_#memory_$Pointer$.base_584| |c_ULTIMATE.start_main_~altusers~0#1.base|) 40))) (and (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_584| .cse49 (store (select |v_#memory_$Pointer$.offset_584| .cse49) .cse50 (select (select |c_#memory_$Pointer$.offset| .cse49) .cse50)))) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_584| .cse49 (store (select |v_#memory_$Pointer$.base_584| .cse49) .cse50 (select (select |c_#memory_$Pointer$.base| .cse49) .cse50)))) (= |c_#memory_int| (store |v_#memory_int_752| .cse49 (let ((.cse51 (select |v_#memory_int_752| .cse49))) (store .cse51 .cse50 (+ (select .cse51 .cse50) 1)))))))) (<= 2 |c_ULTIMATE.start_main_~#j~0#1.base|)) is different from false [2024-11-09 05:43:08,364 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSifa [577890884] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:43:08,364 INFO L185 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2024-11-09 05:43:08,364 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [5, 5, 5] total 46 [2024-11-09 05:43:08,365 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1396485698] [2024-11-09 05:43:08,365 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:43:08,366 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2024-11-09 05:43:08,366 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:43:08,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2024-11-09 05:43:08,369 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=145, Invalid=1461, Unknown=132, NotChecked=332, Total=2070 [2024-11-09 05:43:08,369 INFO L87 Difference]: Start difference. First operand 415 states and 527 transitions. Second operand has 39 states, 33 states have (on average 2.242424242424242) internal successors, (74), 34 states have internal predecessors, (74), 4 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) [2024-11-09 05:43:10,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 05:43:14,545 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 05:43:16,855 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:18,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:19,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:21,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:23,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:25,881 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:27,973 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:30,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:32,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-09 05:43:34,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0]