./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/dll2n_prepend_equal.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/list-simple/dll2n_prepend_equal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 46bbe683d8965e9a855fbd780578b958a816bbdd25bc1fa0d6151e1b826f8669 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-28 23:51:28,982 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-28 23:51:29,044 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-28 23:51:29,050 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-28 23:51:29,050 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-28 23:51:29,072 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-28 23:51:29,073 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-28 23:51:29,074 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-28 23:51:29,074 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-28 23:51:29,075 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-28 23:51:29,076 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-28 23:51:29,076 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-28 23:51:29,077 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-28 23:51:29,078 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-28 23:51:29,078 INFO L153 SettingsManager]: * Use SBE=true [2023-11-28 23:51:29,079 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-28 23:51:29,079 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-28 23:51:29,080 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-28 23:51:29,080 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-28 23:51:29,081 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-28 23:51:29,081 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-28 23:51:29,082 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-28 23:51:29,082 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-28 23:51:29,083 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-28 23:51:29,083 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-28 23:51:29,084 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-28 23:51:29,084 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-28 23:51:29,084 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-28 23:51:29,085 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-28 23:51:29,085 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-28 23:51:29,086 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-28 23:51:29,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-28 23:51:29,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-28 23:51:29,087 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-28 23:51:29,087 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-28 23:51:29,087 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-28 23:51:29,088 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-28 23:51:29,088 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-28 23:51:29,088 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-28 23:51:29,088 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-28 23:51:29,089 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-28 23:51:29,089 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-28 23:51:29,089 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46bbe683d8965e9a855fbd780578b958a816bbdd25bc1fa0d6151e1b826f8669 [2023-11-28 23:51:29,313 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-28 23:51:29,337 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-28 23:51:29,340 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-28 23:51:29,341 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-28 23:51:29,342 INFO L274 PluginConnector]: CDTParser initialized [2023-11-28 23:51:29,343 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/list-simple/dll2n_prepend_equal.i [2023-11-28 23:51:32,114 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-28 23:51:32,331 INFO L384 CDTParser]: Found 1 translation units. [2023-11-28 23:51:32,332 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/sv-benchmarks/c/list-simple/dll2n_prepend_equal.i [2023-11-28 23:51:32,346 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/data/7f0fd2afb/f3f63daba2934693936c68e6f4484622/FLAGafae0ef26 [2023-11-28 23:51:32,357 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/data/7f0fd2afb/f3f63daba2934693936c68e6f4484622 [2023-11-28 23:51:32,359 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-28 23:51:32,361 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-28 23:51:32,361 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-28 23:51:32,362 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-28 23:51:32,366 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-28 23:51:32,366 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,367 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10afa11d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32, skipping insertion in model container [2023-11-28 23:51:32,367 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,408 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-28 23:51:32,652 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/sv-benchmarks/c/list-simple/dll2n_prepend_equal.i[24361,24374] [2023-11-28 23:51:32,656 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-28 23:51:32,665 INFO L202 MainTranslator]: Completed pre-run [2023-11-28 23:51:32,707 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/sv-benchmarks/c/list-simple/dll2n_prepend_equal.i[24361,24374] [2023-11-28 23:51:32,708 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-28 23:51:32,735 INFO L206 MainTranslator]: Completed translation [2023-11-28 23:51:32,735 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32 WrapperNode [2023-11-28 23:51:32,736 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-28 23:51:32,736 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-28 23:51:32,737 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-28 23:51:32,737 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-28 23:51:32,742 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,756 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,779 INFO L138 Inliner]: procedures = 127, calls = 38, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 116 [2023-11-28 23:51:32,780 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-28 23:51:32,780 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-28 23:51:32,780 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-28 23:51:32,781 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-28 23:51:32,791 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,791 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,796 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,816 INFO L175 MemorySlicer]: Split 21 memory accesses to 3 slices as follows [2, 7, 12]. 57 percent of accesses are in the largest equivalence class. The 3 initializations are split as follows [2, 1, 0]. The 10 writes are split as follows [0, 1, 9]. [2023-11-28 23:51:32,816 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,816 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,825 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,829 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,832 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,833 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,838 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-28 23:51:32,839 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-28 23:51:32,839 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-28 23:51:32,839 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-28 23:51:32,840 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (1/1) ... [2023-11-28 23:51:32,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-28 23:51:32,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:51:32,866 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-28 23:51:32,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-28 23:51:32,912 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2023-11-28 23:51:32,912 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2023-11-28 23:51:32,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-28 23:51:32,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-28 23:51:32,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-28 23:51:32,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-28 23:51:32,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-28 23:51:32,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-28 23:51:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-28 23:51:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-28 23:51:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-28 23:51:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-28 23:51:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-28 23:51:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-28 23:51:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-28 23:51:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-28 23:51:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-28 23:51:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-28 23:51:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-28 23:51:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-28 23:51:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-28 23:51:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-28 23:51:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-28 23:51:32,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-28 23:51:32,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-28 23:51:32,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-28 23:51:33,049 INFO L241 CfgBuilder]: Building ICFG [2023-11-28 23:51:33,051 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-28 23:51:33,075 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2023-11-28 23:51:33,220 INFO L282 CfgBuilder]: Performing block encoding [2023-11-28 23:51:33,261 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-28 23:51:33,261 INFO L309 CfgBuilder]: Removed 3 assume(true) statements. [2023-11-28 23:51:33,262 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:51:33 BoogieIcfgContainer [2023-11-28 23:51:33,262 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-28 23:51:33,264 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-28 23:51:33,264 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-28 23:51:33,268 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-28 23:51:33,268 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 11:51:32" (1/3) ... [2023-11-28 23:51:33,269 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@498d892c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 11:51:33, skipping insertion in model container [2023-11-28 23:51:33,269 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:51:32" (2/3) ... [2023-11-28 23:51:33,269 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@498d892c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 11:51:33, skipping insertion in model container [2023-11-28 23:51:33,269 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:51:33" (3/3) ... [2023-11-28 23:51:33,271 INFO L112 eAbstractionObserver]: Analyzing ICFG dll2n_prepend_equal.i [2023-11-28 23:51:33,287 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-28 23:51:33,288 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-28 23:51:33,344 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-28 23:51:33,350 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, 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;@66c071b6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-28 23:51:33,350 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-28 23:51:33,353 INFO L276 IsEmpty]: Start isEmpty. Operand has 24 states, 20 states have (on average 1.65) internal successors, (33), 22 states have internal predecessors, (33), 2 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:33,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-28 23:51:33,359 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:33,359 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:33,360 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:33,374 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:33,374 INFO L85 PathProgramCache]: Analyzing trace with hash -1756833671, now seen corresponding path program 1 times [2023-11-28 23:51:33,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:33,382 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402482652] [2023-11-28 23:51:33,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:33,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:33,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:33,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:33,564 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:33,564 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1402482652] [2023-11-28 23:51:33,565 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1402482652] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:51:33,565 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:51:33,565 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-28 23:51:33,566 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [430385060] [2023-11-28 23:51:33,567 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:51:33,570 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-28 23:51:33,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:51:33,592 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-28 23:51:33,592 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-28 23:51:33,594 INFO L87 Difference]: Start difference. First operand has 24 states, 20 states have (on average 1.65) internal successors, (33), 22 states have internal predecessors, (33), 2 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:33,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:51:33,628 INFO L93 Difference]: Finished difference Result 41 states and 59 transitions. [2023-11-28 23:51:33,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-28 23:51:33,631 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2023-11-28 23:51:33,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:51:33,637 INFO L225 Difference]: With dead ends: 41 [2023-11-28 23:51:33,638 INFO L226 Difference]: Without dead ends: 16 [2023-11-28 23:51:33,640 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-28 23:51:33,644 INFO L413 NwaCegarLoop]: 26 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-28 23:51:33,645 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 26 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-28 23:51:33,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2023-11-28 23:51:33,672 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2023-11-28 23:51:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 15 states have (on average 1.3333333333333333) internal successors, (20), 15 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 20 transitions. [2023-11-28 23:51:33,676 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 20 transitions. Word has length 10 [2023-11-28 23:51:33,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:51:33,676 INFO L495 AbstractCegarLoop]: Abstraction has 16 states and 20 transitions. [2023-11-28 23:51:33,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 20 transitions. [2023-11-28 23:51:33,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-28 23:51:33,678 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:33,678 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:33,678 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-28 23:51:33,678 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:33,679 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:33,679 INFO L85 PathProgramCache]: Analyzing trace with hash -1774937242, now seen corresponding path program 1 times [2023-11-28 23:51:33,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:33,680 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1507589845] [2023-11-28 23:51:33,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:33,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:33,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:33,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:33,844 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1507589845] [2023-11-28 23:51:33,844 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1507589845] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:51:33,844 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:51:33,845 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-28 23:51:33,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [360715505] [2023-11-28 23:51:33,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:51:33,846 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-28 23:51:33,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:51:33,847 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-28 23:51:33,847 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-28 23:51:33,848 INFO L87 Difference]: Start difference. First operand 16 states and 20 transitions. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:33,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:51:33,880 INFO L93 Difference]: Finished difference Result 31 states and 39 transitions. [2023-11-28 23:51:33,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-28 23:51:33,880 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2023-11-28 23:51:33,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:51:33,881 INFO L225 Difference]: With dead ends: 31 [2023-11-28 23:51:33,881 INFO L226 Difference]: Without dead ends: 21 [2023-11-28 23:51:33,882 INFO L412 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 [2023-11-28 23:51:33,883 INFO L413 NwaCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 13 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 27 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-28 23:51:33,884 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 27 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-28 23:51:33,885 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2023-11-28 23:51:33,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 17. [2023-11-28 23:51:33,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.3125) internal successors, (21), 16 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 21 transitions. [2023-11-28 23:51:33,889 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 21 transitions. Word has length 10 [2023-11-28 23:51:33,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:51:33,889 INFO L495 AbstractCegarLoop]: Abstraction has 17 states and 21 transitions. [2023-11-28 23:51:33,890 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2023-11-28 23:51:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-28 23:51:33,890 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:33,891 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:33,891 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-28 23:51:33,891 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:33,892 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:33,892 INFO L85 PathProgramCache]: Analyzing trace with hash 1600600636, now seen corresponding path program 1 times [2023-11-28 23:51:33,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:33,892 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1310130930] [2023-11-28 23:51:33,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:33,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:33,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:33,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:33,993 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:33,993 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1310130930] [2023-11-28 23:51:33,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1310130930] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:51:33,994 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:51:33,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-28 23:51:33,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297000268] [2023-11-28 23:51:33,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:51:33,995 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-28 23:51:33,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:51:33,996 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-28 23:51:33,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-28 23:51:33,996 INFO L87 Difference]: Start difference. First operand 17 states and 21 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 2 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:34,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:51:34,036 INFO L93 Difference]: Finished difference Result 36 states and 45 transitions. [2023-11-28 23:51:34,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-28 23:51:34,037 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 2 states have internal predecessors, (15), 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 15 [2023-11-28 23:51:34,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:51:34,037 INFO L225 Difference]: With dead ends: 36 [2023-11-28 23:51:34,037 INFO L226 Difference]: Without dead ends: 21 [2023-11-28 23:51:34,038 INFO L412 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 [2023-11-28 23:51:34,039 INFO L413 NwaCegarLoop]: 14 mSDtfsCounter, 1 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-28 23:51:34,040 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 26 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-28 23:51:34,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2023-11-28 23:51:34,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 20. [2023-11-28 23:51:34,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 19 states have (on average 1.263157894736842) internal successors, (24), 19 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:34,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 24 transitions. [2023-11-28 23:51:34,044 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 24 transitions. Word has length 15 [2023-11-28 23:51:34,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:51:34,044 INFO L495 AbstractCegarLoop]: Abstraction has 20 states and 24 transitions. [2023-11-28 23:51:34,045 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 2 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2023-11-28 23:51:34,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-28 23:51:34,045 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:34,045 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:34,046 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-28 23:51:34,046 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:34,046 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:34,046 INFO L85 PathProgramCache]: Analyzing trace with hash -1993302082, now seen corresponding path program 1 times [2023-11-28 23:51:34,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:34,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57357954] [2023-11-28 23:51:34,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:34,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:34,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:34,193 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:34,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57357954] [2023-11-28 23:51:34,194 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [57357954] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-28 23:51:34,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [479514832] [2023-11-28 23:51:34,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:34,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:51:34,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:51:34,203 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-28 23:51:34,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-28 23:51:34,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:34,369 INFO L262 TraceCheckSpWp]: Trace formula consists of 228 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-28 23:51:34,374 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-28 23:51:34,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:34,419 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-28 23:51:34,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:34,444 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [479514832] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-28 23:51:34,444 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-28 23:51:34,444 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 4 [2023-11-28 23:51:34,444 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [393117701] [2023-11-28 23:51:34,444 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-28 23:51:34,445 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-28 23:51:34,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:51:34,446 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-28 23:51:34,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:51:34,446 INFO L87 Difference]: Start difference. First operand 20 states and 24 transitions. Second operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:34,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:51:34,491 INFO L93 Difference]: Finished difference Result 32 states and 39 transitions. [2023-11-28 23:51:34,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-28 23:51:34,491 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2023-11-28 23:51:34,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:51:34,492 INFO L225 Difference]: With dead ends: 32 [2023-11-28 23:51:34,492 INFO L226 Difference]: Without dead ends: 22 [2023-11-28 23:51:34,493 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 26 SyntacticMatches, 2 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:51:34,494 INFO L413 NwaCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 26 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 40 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-28 23:51:34,494 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 40 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-28 23:51:34,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2023-11-28 23:51:34,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2023-11-28 23:51:34,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 21 states have (on average 1.2380952380952381) internal successors, (26), 21 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:34,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 26 transitions. [2023-11-28 23:51:34,498 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 26 transitions. Word has length 15 [2023-11-28 23:51:34,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:51:34,499 INFO L495 AbstractCegarLoop]: Abstraction has 22 states and 26 transitions. [2023-11-28 23:51:34,499 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:34,499 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2023-11-28 23:51:34,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-28 23:51:34,500 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:34,500 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:34,506 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-28 23:51:34,700 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:51:34,701 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:34,701 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:34,701 INFO L85 PathProgramCache]: Analyzing trace with hash 1400384740, now seen corresponding path program 1 times [2023-11-28 23:51:34,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:34,702 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [146899639] [2023-11-28 23:51:34,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:34,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:35,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-28 23:51:35,473 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:35,473 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [146899639] [2023-11-28 23:51:35,473 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [146899639] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:51:35,473 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:51:35,473 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-28 23:51:35,473 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1523259039] [2023-11-28 23:51:35,474 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:51:35,474 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-28 23:51:35,474 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:51:35,475 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-28 23:51:35,475 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2023-11-28 23:51:35,475 INFO L87 Difference]: Start difference. First operand 22 states and 26 transitions. Second operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 8 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:35,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:51:35,647 INFO L93 Difference]: Finished difference Result 29 states and 33 transitions. [2023-11-28 23:51:35,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-28 23:51:35,648 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 8 states have internal predecessors, (20), 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 20 [2023-11-28 23:51:35,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:51:35,649 INFO L225 Difference]: With dead ends: 29 [2023-11-28 23:51:35,649 INFO L226 Difference]: Without dead ends: 27 [2023-11-28 23:51:35,650 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2023-11-28 23:51:35,651 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 10 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 113 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 39 SdHoareTripleChecker+Invalid, 114 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 113 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-28 23:51:35,651 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10 Valid, 39 Invalid, 114 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 113 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-28 23:51:35,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2023-11-28 23:51:35,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 24. [2023-11-28 23:51:35,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 23 states have (on average 1.2608695652173914) internal successors, (29), 23 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:35,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 29 transitions. [2023-11-28 23:51:35,656 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 29 transitions. Word has length 20 [2023-11-28 23:51:35,656 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:51:35,657 INFO L495 AbstractCegarLoop]: Abstraction has 24 states and 29 transitions. [2023-11-28 23:51:35,657 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 8 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2023-11-28 23:51:35,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-28 23:51:35,658 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:35,658 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:35,658 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-28 23:51:35,659 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:35,659 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:35,659 INFO L85 PathProgramCache]: Analyzing trace with hash 1400383066, now seen corresponding path program 1 times [2023-11-28 23:51:35,659 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:35,660 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1867398684] [2023-11-28 23:51:35,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:35,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:35,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-28 23:51:35,852 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:35,852 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1867398684] [2023-11-28 23:51:35,852 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1867398684] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:51:35,852 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:51:35,852 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-28 23:51:35,853 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1697771666] [2023-11-28 23:51:35,853 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:51:35,853 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-28 23:51:35,853 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:51:35,854 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-28 23:51:35,854 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:51:35,854 INFO L87 Difference]: Start difference. First operand 24 states and 29 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:35,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:51:35,895 INFO L93 Difference]: Finished difference Result 27 states and 31 transitions. [2023-11-28 23:51:35,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-28 23:51:35,897 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 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 20 [2023-11-28 23:51:35,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:51:35,898 INFO L225 Difference]: With dead ends: 27 [2023-11-28 23:51:35,898 INFO L226 Difference]: Without dead ends: 24 [2023-11-28 23:51:35,899 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:51:35,900 INFO L413 NwaCegarLoop]: 13 mSDtfsCounter, 2 mSDsluCounter, 36 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 49 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-28 23:51:35,900 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 49 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-28 23:51:35,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2023-11-28 23:51:35,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 24. [2023-11-28 23:51:35,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 23 states have (on average 1.2173913043478262) internal successors, (28), 23 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:35,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 28 transitions. [2023-11-28 23:51:35,905 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 28 transitions. Word has length 20 [2023-11-28 23:51:35,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:51:35,905 INFO L495 AbstractCegarLoop]: Abstraction has 24 states and 28 transitions. [2023-11-28 23:51:35,906 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:35,906 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2023-11-28 23:51:35,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-28 23:51:35,906 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:35,907 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:35,907 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-28 23:51:35,907 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:35,907 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:35,908 INFO L85 PathProgramCache]: Analyzing trace with hash 1445006367, now seen corresponding path program 1 times [2023-11-28 23:51:35,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:35,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408452839] [2023-11-28 23:51:35,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:35,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:37,620 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:37,620 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:37,620 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408452839] [2023-11-28 23:51:37,621 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1408452839] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-28 23:51:37,621 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [862314760] [2023-11-28 23:51:37,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:37,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:51:37,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:51:37,624 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-28 23:51:37,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-28 23:51:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:37,814 INFO L262 TraceCheckSpWp]: Trace formula consists of 306 conjuncts, 89 conjunts are in the unsatisfiable core [2023-11-28 23:51:37,821 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-28 23:51:37,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-28 23:51:38,042 INFO L349 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2023-11-28 23:51:38,042 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2023-11-28 23:51:38,165 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 7 [2023-11-28 23:51:38,257 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2023-11-28 23:51:38,495 INFO L349 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2023-11-28 23:51:38,496 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2023-11-28 23:51:38,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2023-11-28 23:51:38,624 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2023-11-28 23:51:38,646 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2023-11-28 23:51:38,755 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:51:38,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:51:38,757 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 15 [2023-11-28 23:51:38,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:51:38,768 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 17 [2023-11-28 23:51:38,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:51:38,779 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 17 [2023-11-28 23:51:38,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2023-11-28 23:51:38,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 15 [2023-11-28 23:51:38,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2023-11-28 23:51:39,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:39,038 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-28 23:51:39,259 WARN L854 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_557 (Array Int Int)) (v_ArrVal_558 (Array Int Int)) (v_ArrVal_556 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (let ((.cse1 (select |c_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_dll_prepend_~head#1.base|)) (.cse4 (select |c_#memory_$Pointer$#1.base| |c_ULTIMATE.start_dll_prepend_~head#1.base|))) (let ((.cse0 (select .cse4 |c_ULTIMATE.start_dll_prepend_~head#1.offset|)) (.cse2 (select (select (store |c_#memory_$Pointer$#1.base| |c_ULTIMATE.start_dll_prepend_~head#1.base| (store .cse4 |c_ULTIMATE.start_dll_prepend_~head#1.offset| |c_ULTIMATE.start_dll_prepend_~new_head~1#1.base|)) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse3 (+ (select (select (store |c_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_dll_prepend_~head#1.base| (store .cse1 |c_ULTIMATE.start_dll_prepend_~head#1.offset| |c_ULTIMATE.start_dll_prepend_~new_head~1#1.offset|)) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 4))) (select (select (store |c_#memory_int#2| .cse0 (store (select |c_#memory_int#2| .cse0) (+ (select .cse1 |c_ULTIMATE.start_dll_prepend_~head#1.offset|) 8) v_ArrVal_556)) (select (select (store |c_#memory_$Pointer$#2.base| .cse0 v_ArrVal_557) .cse2) .cse3)) (select (select (store |c_#memory_$Pointer$#2.offset| .cse0 v_ArrVal_558) .cse2) .cse3)))))) is different from false [2023-11-28 23:51:39,276 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:39,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 137 treesize of output 138 [2023-11-28 23:51:39,295 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:39,296 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 274 treesize of output 273 [2023-11-28 23:51:39,307 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 106 [2023-11-28 23:51:39,318 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:39,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 214 treesize of output 200 [2023-11-28 23:51:39,340 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:39,341 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 372 treesize of output 341 [2023-11-28 23:51:39,351 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 55 [2023-11-28 23:51:40,777 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 98 [2023-11-28 23:51:40,784 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 82 [2023-11-28 23:51:40,823 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:40,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2023-11-28 23:51:42,393 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 48 [2023-11-28 23:51:42,397 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2023-11-28 23:51:42,401 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2023-11-28 23:51:42,487 INFO L349 Elim1Store]: treesize reduction 82, result has 45.7 percent of original size [2023-11-28 23:51:42,488 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 1005 treesize of output 751 [2023-11-28 23:51:42,506 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:51:42,517 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:42,517 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 232 treesize of output 226 [2023-11-28 23:51:42,537 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:42,538 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 265 treesize of output 261 [2023-11-28 23:51:42,554 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 47 [2023-11-28 23:51:42,628 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2023-11-28 23:51:43,181 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2023-11-28 23:51:43,194 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:43,194 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 42 [2023-11-28 23:51:43,198 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:51:43,200 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2023-11-28 23:51:43,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2023-11-28 23:51:44,077 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:44,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [862314760] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-28 23:51:44,078 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-28 23:51:44,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14, 15] total 40 [2023-11-28 23:51:44,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128917197] [2023-11-28 23:51:44,078 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-28 23:51:44,079 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2023-11-28 23:51:44,079 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:51:44,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2023-11-28 23:51:44,081 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1425, Unknown=3, NotChecked=76, Total=1640 [2023-11-28 23:51:44,081 INFO L87 Difference]: Start difference. First operand 24 states and 28 transitions. Second operand has 41 states, 41 states have (on average 1.5121951219512195) internal successors, (62), 40 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:48,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2023-11-28 23:51:49,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:51:49,849 INFO L93 Difference]: Finished difference Result 35 states and 40 transitions. [2023-11-28 23:51:49,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-28 23:51:49,849 INFO L78 Accepts]: Start accepts. Automaton has has 41 states, 41 states have (on average 1.5121951219512195) internal successors, (62), 40 states have internal predecessors, (62), 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 22 [2023-11-28 23:51:49,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:51:49,850 INFO L225 Difference]: With dead ends: 35 [2023-11-28 23:51:49,850 INFO L226 Difference]: Without dead ends: 33 [2023-11-28 23:51:49,851 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 582 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=277, Invalid=2375, Unknown=4, NotChecked=100, Total=2756 [2023-11-28 23:51:49,852 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 33 mSDsluCounter, 109 mSDsCounter, 0 mSdLazyCounter, 529 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 116 SdHoareTripleChecker+Invalid, 572 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 529 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 34 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2023-11-28 23:51:49,852 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [33 Valid, 116 Invalid, 572 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 529 Invalid, 1 Unknown, 34 Unchecked, 4.4s Time] [2023-11-28 23:51:49,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33 states. [2023-11-28 23:51:49,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33 to 26. [2023-11-28 23:51:49,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 25 states have (on average 1.24) internal successors, (31), 25 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:49,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 31 transitions. [2023-11-28 23:51:49,856 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 31 transitions. Word has length 22 [2023-11-28 23:51:49,857 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:51:49,857 INFO L495 AbstractCegarLoop]: Abstraction has 26 states and 31 transitions. [2023-11-28 23:51:49,857 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 1.5121951219512195) internal successors, (62), 40 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:49,857 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2023-11-28 23:51:49,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-28 23:51:49,858 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:49,858 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:49,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-28 23:51:50,058 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:51:50,059 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:50,059 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:50,059 INFO L85 PathProgramCache]: Analyzing trace with hash 1445004693, now seen corresponding path program 1 times [2023-11-28 23:51:50,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:50,059 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1276673821] [2023-11-28 23:51:50,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:50,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:50,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-28 23:51:50,586 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:50,586 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1276673821] [2023-11-28 23:51:50,586 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1276673821] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-28 23:51:50,586 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [535920183] [2023-11-28 23:51:50,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:50,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:51:50,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:51:50,587 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-28 23:51:50,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-28 23:51:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:50,732 INFO L262 TraceCheckSpWp]: Trace formula consists of 303 conjuncts, 53 conjunts are in the unsatisfiable core [2023-11-28 23:51:50,735 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-28 23:51:50,752 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-28 23:51:50,838 INFO L349 Elim1Store]: treesize reduction 4, result has 66.7 percent of original size [2023-11-28 23:51:50,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 15 [2023-11-28 23:51:50,893 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2023-11-28 23:51:50,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:51:50,934 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 15 [2023-11-28 23:51:50,966 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 [2023-11-28 23:51:50,992 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2023-11-28 23:51:50,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-28 23:51:50,996 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-28 23:51:51,025 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 62 [2023-11-28 23:51:51,140 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:51,140 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 44 [2023-11-28 23:51:51,147 INFO L349 Elim1Store]: treesize reduction 16, result has 20.0 percent of original size [2023-11-28 23:51:51,148 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 87 treesize of output 67 [2023-11-28 23:51:51,152 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2023-11-28 23:51:51,172 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:51,172 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 44 [2023-11-28 23:51:51,185 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:51,185 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 87 treesize of output 86 [2023-11-28 23:51:51,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 50 [2023-11-28 23:51:51,232 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 14 [2023-11-28 23:51:51,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-28 23:51:51,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [535920183] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-28 23:51:51,306 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-28 23:51:51,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 10] total 21 [2023-11-28 23:51:51,306 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [307784117] [2023-11-28 23:51:51,307 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-28 23:51:51,307 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2023-11-28 23:51:51,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:51:51,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2023-11-28 23:51:51,308 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2023-11-28 23:51:51,308 INFO L87 Difference]: Start difference. First operand 26 states and 31 transitions. Second operand has 21 states, 21 states have (on average 2.4761904761904763) internal successors, (52), 21 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:51,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:51:51,533 INFO L93 Difference]: Finished difference Result 45 states and 55 transitions. [2023-11-28 23:51:51,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-11-28 23:51:51,534 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 2.4761904761904763) internal successors, (52), 21 states have internal predecessors, (52), 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 22 [2023-11-28 23:51:51,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:51:51,534 INFO L225 Difference]: With dead ends: 45 [2023-11-28 23:51:51,534 INFO L226 Difference]: Without dead ends: 26 [2023-11-28 23:51:51,535 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=90, Invalid=510, Unknown=0, NotChecked=0, Total=600 [2023-11-28 23:51:51,536 INFO L413 NwaCegarLoop]: 8 mSDtfsCounter, 23 mSDsluCounter, 76 mSDsCounter, 0 mSdLazyCounter, 178 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 84 SdHoareTripleChecker+Invalid, 182 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 178 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-28 23:51:51,536 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [23 Valid, 84 Invalid, 182 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 178 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-28 23:51:51,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2023-11-28 23:51:51,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 26. [2023-11-28 23:51:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 25 states have (on average 1.16) internal successors, (29), 25 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:51,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 29 transitions. [2023-11-28 23:51:51,540 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 29 transitions. Word has length 22 [2023-11-28 23:51:51,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:51:51,540 INFO L495 AbstractCegarLoop]: Abstraction has 26 states and 29 transitions. [2023-11-28 23:51:51,541 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 2.4761904761904763) internal successors, (52), 21 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:51:51,541 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 29 transitions. [2023-11-28 23:51:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-28 23:51:51,541 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:51:51,541 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:51:51,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-28 23:51:51,742 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2023-11-28 23:51:51,742 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:51:51,742 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:51:51,742 INFO L85 PathProgramCache]: Analyzing trace with hash 1376716954, now seen corresponding path program 2 times [2023-11-28 23:51:51,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:51:51,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587804241] [2023-11-28 23:51:51,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:51:51,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:51:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:51:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:53,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:51:53,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587804241] [2023-11-28 23:51:53,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587804241] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-28 23:51:53,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [159551670] [2023-11-28 23:51:53,825 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-28 23:51:53,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:51:53,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:51:53,826 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-28 23:51:53,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-28 23:51:54,028 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-28 23:51:54,028 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-28 23:51:54,032 INFO L262 TraceCheckSpWp]: Trace formula consists of 321 conjuncts, 115 conjunts are in the unsatisfiable core [2023-11-28 23:51:54,037 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-28 23:51:54,073 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-28 23:51:54,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 7 [2023-11-28 23:51:54,249 INFO L349 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2023-11-28 23:51:54,249 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2023-11-28 23:51:54,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2023-11-28 23:51:54,335 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 15 [2023-11-28 23:51:54,344 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 7 [2023-11-28 23:51:54,426 INFO L349 Elim1Store]: treesize reduction 19, result has 20.8 percent of original size [2023-11-28 23:51:54,426 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 95 treesize of output 80 [2023-11-28 23:51:54,432 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 11 [2023-11-28 23:51:54,440 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 15 [2023-11-28 23:51:54,612 INFO L349 Elim1Store]: treesize reduction 8, result has 72.4 percent of original size [2023-11-28 23:51:54,613 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 30 [2023-11-28 23:51:54,776 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 16 [2023-11-28 23:51:54,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 40 [2023-11-28 23:51:54,793 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 19 [2023-11-28 23:51:54,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 16 [2023-11-28 23:51:54,816 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2023-11-28 23:51:54,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:51:54,925 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2023-11-28 23:51:54,925 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 29 [2023-11-28 23:51:54,950 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:51:54,950 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:51:54,954 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2023-11-28 23:51:54,955 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 91 treesize of output 65 [2023-11-28 23:51:54,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:51:54,966 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 19 [2023-11-28 23:51:55,099 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 68 [2023-11-28 23:51:55,395 INFO L349 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2023-11-28 23:51:55,395 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 84 treesize of output 49 [2023-11-28 23:51:55,400 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2023-11-28 23:51:55,506 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:51:55,506 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-28 23:51:58,322 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:58,323 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 425 treesize of output 384 [2023-11-28 23:51:58,333 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:51:58,334 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 371 treesize of output 330 [2023-11-28 23:51:58,387 WARN L854 $PredicateComparison]: unable to prove that (forall ((v_arrayElimArr_11 (Array Int Int)) (v_arrayElimArr_10 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_897 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse8 (select |c_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_dll_prepend_~head#1.base|)) (.cse9 (select |c_#memory_$Pointer$#1.base| |c_ULTIMATE.start_dll_prepend_~head#1.base|))) (let ((.cse0 (select .cse9 |c_ULTIMATE.start_dll_prepend_~head#1.offset|)) (.cse1 (+ 4 |c_ULTIMATE.start_node_create_~temp~0#1.offset|)) (.cse13 (select .cse8 |c_ULTIMATE.start_dll_prepend_~head#1.offset|))) (or (not (= .cse0 (select v_arrayElimArr_11 .cse1))) (= |c_ULTIMATE.start_main_~data~0#1| (let ((.cse11 (+ .cse13 8))) (let ((.cse5 (let ((.cse12 (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_node_create_~temp~0#1.base| v_arrayElimArr_10))) (store .cse12 .cse0 (store (select .cse12 .cse0) .cse11 v_ArrVal_897)))) (.cse2 (let ((.cse10 (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_node_create_~temp~0#1.base| v_arrayElimArr_11))) (store .cse10 .cse0 (store (select .cse10 .cse0) .cse11 |c_ULTIMATE.start_node_create_~temp~0#1.base|)))) (.cse6 (select (select (store |c_#memory_$Pointer$#1.base| |c_ULTIMATE.start_dll_prepend_~head#1.base| (store .cse9 |c_ULTIMATE.start_dll_prepend_~head#1.offset| |c_ULTIMATE.start_node_create_~temp~0#1.base|)) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse7 (+ (select (select (store |c_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_dll_prepend_~head#1.base| (store .cse8 |c_ULTIMATE.start_dll_prepend_~head#1.offset| |c_ULTIMATE.start_node_create_~temp~0#1.offset|)) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse3 (select (select .cse2 .cse6) .cse7)) (.cse4 (+ (select (select .cse5 .cse6) .cse7) 4))) (select (select (store (store |c_#memory_int#2| |c_ULTIMATE.start_node_create_~temp~0#1.base| v_ArrVal_895) .cse0 v_ArrVal_896) (select (select .cse2 .cse3) .cse4)) (select (select .cse5 .cse3) .cse4)))))) (not (= (select v_arrayElimArr_10 .cse1) .cse13)))))) is different from false [2023-11-28 23:51:58,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 232 treesize of output 172 [2023-11-28 23:51:58,449 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 148 [2023-11-28 23:52:03,134 WARN L854 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_887 (Array Int Int)) (v_arrayElimArr_11 (Array Int Int)) (v_arrayElimArr_10 (Array Int Int)) (v_ArrVal_886 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_897 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse0 (select v_arrayElimArr_10 4))) (or (not (= .cse0 |c_ULTIMATE.start_dll_create_~new_head~0#1.offset|)) (not (= v_ArrVal_885 (let ((.cse1 (+ |c_ULTIMATE.start_dll_create_~head~0#1.offset| 8))) (store (select |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1))))) (not (= |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (select v_arrayElimArr_11 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (let ((.cse7 (+ .cse0 8))) (let ((.cse5 (let ((.cse8 (store (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_886) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_arrayElimArr_10))) (store .cse8 |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (store (select .cse8 |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse7 v_ArrVal_897)))) (.cse2 (let ((.cse6 (store (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_887) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_arrayElimArr_11))) (store .cse6 |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (store (select .cse6 |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse7 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|))))) (let ((.cse3 (select (select .cse2 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 4)) (.cse4 (+ 4 (select (select .cse5 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 4)))) (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) (select (select .cse2 .cse3) .cse4)) (select (select .cse5 .cse3) .cse4))))))))) is different from false [2023-11-28 23:52:03,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:52:03,291 INFO L349 Elim1Store]: treesize reduction 516, result has 21.6 percent of original size [2023-11-28 23:52:03,292 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 8038 treesize of output 7248 [2023-11-28 23:52:03,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:52:03,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:52:03,577 INFO L349 Elim1Store]: treesize reduction 153, result has 48.1 percent of original size [2023-11-28 23:52:03,578 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 143717 treesize of output 99189 [2023-11-28 23:52:03,812 INFO L349 Elim1Store]: treesize reduction 34, result has 67.0 percent of original size [2023-11-28 23:52:03,814 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 8731 treesize of output 8520 [2023-11-28 23:52:04,030 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:04,031 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 6038 treesize of output 5823 [2023-11-28 23:52:04,218 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:04,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 3650 treesize of output 3140 [2023-11-28 23:52:04,495 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:04,495 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 2972 treesize of output 2816 [2023-11-28 23:52:04,700 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:04,700 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 914 treesize of output 902 [2023-11-28 23:52:04,828 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:04,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 562 treesize of output 558 [2023-11-28 23:52:05,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 60 [2023-11-28 23:52:05,742 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:05,742 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 77 treesize of output 77 [2023-11-28 23:52:07,208 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2023-11-28 23:52:09,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2023-11-28 23:52:17,534 WARN L876 $PredicateComparison]: unable to prove that (let ((.cse14 (= |c_ULTIMATE.start_dll_create_~new_head~0#1.base| |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (.cse1 (+ |c_ULTIMATE.start_dll_create_~head~0#1.offset| 8)) (.cse22 (= (+ |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 4) 0))) (let ((.cse4 (not .cse22)) (.cse16 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse0 (not .cse14))) (let ((.cse5 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) .cse0)) (.cse6 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse84 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse84 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse84 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1))))))))) (.cse7 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse83 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse83 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse83 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))))))) (.cse10 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse17 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (forall ((v_arrayElimCell_87 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse8 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))) (.cse9 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse82 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse82 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse82 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse2 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse81 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse81 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse81 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse36 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse80 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse26 (= |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 0)) (.cse19 (or .cse4 (and .cse16 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse79 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse79 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse79 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1))))))))))) (.cse20 (or .cse4 (forall ((v_arrayElimCell_90 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse78 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse21 (or .cse4 (forall ((v_arrayElimCell_90 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse77 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse23 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse24 (or (forall ((v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) .cse4))) (and (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (or (and (or .cse2 .cse0) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse3 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 v_arrayElimCell_90) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse4) (or (and .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) .cse4) (or .cse4 (and (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse11 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse11 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse11 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse12 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse12 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse12 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse13 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse10)) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (or .cse14 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse15 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse15 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse15 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse15 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse4) (or .cse14 (and (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse16 .cse17) .cse4) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse18 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse18 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse18 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))))) .cse19 .cse20 .cse21 (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))) .cse22) .cse23 .cse24)) (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse25 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse25 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse25 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) .cse5) .cse4) (or .cse26 (let ((.cse27 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse33 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse28 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse0))) (and (or (and .cse27 .cse28) .cse22) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse29 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse29 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse29 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse29 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (and .cse27 .cse5 .cse6 .cse7 .cse28 .cse10) .cse4) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse30 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse30 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse30 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (or (and .cse19 (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse16 .cse17) .cse4) .cse20 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse21 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse31 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse31 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse31 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))))) .cse23 .cse24 (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse22)) .cse14) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse32 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse32 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse32 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0)))) (not (= (select |c_#valid| |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) 0)) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse34 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse35 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 v_arrayElimCell_90) v_arrayElimCell_87)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse36 .cse0)) .cse4) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse37 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse37 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse37 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))))) (or (and .cse8 .cse9) .cse22) (or .cse14 .cse4 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse38 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse39 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse2 .cse0 .cse4) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse40 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse40 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse40 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) .cse0) (or .cse36 .cse0 .cse4) (or .cse26 (let ((.cse43 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse76 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse44 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse75 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse47 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse74 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 v_arrayElimCell_88) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse51 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse73 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 v_arrayElimCell_88) v_arrayElimCell_85))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse48 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse72 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 v_arrayElimCell_88) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse52 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse71 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 v_arrayElimCell_88) v_arrayElimCell_85))))))) (.cse49 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse70 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 v_arrayElimCell_88) v_arrayElimCell_87)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0)) (.cse50 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse69 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 v_arrayElimCell_88) v_arrayElimCell_87))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse57 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse68 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse68 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (forall ((v_arrayElimCell_87 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse68 v_arrayElimCell_88) v_arrayElimCell_87)))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse58 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse67 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 v_arrayElimCell_88) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (and (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse41 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse41 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse41 v_arrayElimCell_88) v_arrayElimCell_85))))) .cse0) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse42 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse42 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse42 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (or (and .cse43 .cse44) .cse22) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse45 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse45 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse45 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse45 v_arrayElimCell_88) v_arrayElimCell_85))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse46 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0) (or (and .cse43 .cse47 .cse44 .cse48 .cse49 .cse50) .cse4) (or (and .cse51 .cse52) .cse22) (or (and .cse47 .cse51 .cse48 .cse52 .cse49 .cse50) .cse4) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse53 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse53 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse53 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse53 v_arrayElimCell_88) v_arrayElimCell_85)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse54 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse55 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse14 (and .cse19 (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse56 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse56 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse56 v_arrayElimCell_88) v_arrayElimCell_85))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse57 .cse58) .cse4) .cse20 .cse21 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse59 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse59 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse59 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) .cse23 .cse24 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse60 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse61 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 v_arrayElimCell_88) v_arrayElimCell_85))))) .cse22))) (or .cse14 (and (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse62 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse62 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse62 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse22) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse63 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse63 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse63 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4)))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse4 (and .cse57 .cse58 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse64 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse64 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse64 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) .cse19 .cse20 .cse21 .cse23 .cse24 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse65 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse66 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))))))) is different from true [2023-11-28 23:52:29,220 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:29,237 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:29,237 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 56 treesize of output 66 [2023-11-28 23:52:29,242 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:29,245 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2023-11-28 23:52:29,252 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2023-11-28 23:52:29,262 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2023-11-28 23:52:29,311 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 48 [2023-11-28 23:52:29,327 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:29,327 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 55 [2023-11-28 23:52:29,335 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2023-11-28 23:52:29,364 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:29,366 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 53 [2023-11-28 23:52:29,381 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:29,382 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 55 [2023-11-28 23:52:29,400 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:29,400 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 32 [2023-11-28 23:52:29,597 INFO L349 Elim1Store]: treesize reduction 82, result has 45.7 percent of original size [2023-11-28 23:52:29,598 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 563 treesize of output 597 [2023-11-28 23:52:29,628 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:29,628 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 78 treesize of output 80 [2023-11-28 23:52:29,667 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:29,667 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 167 treesize of output 167 [2023-11-28 23:52:29,686 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 84 [2023-11-28 23:52:29,713 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:29,714 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 102 treesize of output 98 [2023-11-28 23:52:29,849 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2023-11-28 23:52:30,159 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:30,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 76 treesize of output 78 [2023-11-28 23:52:30,410 INFO L349 Elim1Store]: treesize reduction 82, result has 45.7 percent of original size [2023-11-28 23:52:30,411 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 379 treesize of output 421 [2023-11-28 23:52:30,445 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:30,446 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 135 [2023-11-28 23:52:30,485 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:30,485 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 168 treesize of output 168 [2023-11-28 23:52:30,503 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 87 [2023-11-28 23:52:30,555 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:30,556 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 168 treesize of output 178 [2023-11-28 23:52:30,705 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2023-11-28 23:52:30,943 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:30,943 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 96 treesize of output 96 [2023-11-28 23:52:31,388 INFO L349 Elim1Store]: treesize reduction 82, result has 45.7 percent of original size [2023-11-28 23:52:31,388 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 1111 treesize of output 1129 [2023-11-28 23:52:31,444 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:31,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 171 treesize of output 171 [2023-11-28 23:52:31,467 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 88 [2023-11-28 23:52:31,555 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:31,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 177 treesize of output 205 [2023-11-28 23:52:31,597 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:31,597 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 76 treesize of output 78 [2023-11-28 23:52:31,735 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2023-11-28 23:52:32,043 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:32,043 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 107 treesize of output 107 [2023-11-28 23:52:32,386 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:32,515 INFO L349 Elim1Store]: treesize reduction 82, result has 45.7 percent of original size [2023-11-28 23:52:32,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 202 treesize of output 248 [2023-11-28 23:52:32,583 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:32,583 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 162 treesize of output 172 [2023-11-28 23:52:32,638 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:32,638 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 127 treesize of output 143 [2023-11-28 23:52:32,683 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:32,683 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 164 treesize of output 164 [2023-11-28 23:52:32,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 83 [2023-11-28 23:52:32,806 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2023-11-28 23:52:33,253 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:33,254 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 133 [2023-11-28 23:52:33,595 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 106 [2023-11-28 23:52:33,602 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 21 [2023-11-28 23:52:33,626 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:33,626 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 45 [2023-11-28 23:52:33,667 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 48 [2023-11-28 23:52:33,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2023-11-28 23:52:33,678 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2023-11-28 23:52:33,701 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:33,701 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:33,720 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:33,720 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 61 treesize of output 71 [2023-11-28 23:52:33,724 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2023-11-28 23:52:33,730 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:33,733 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2023-11-28 23:52:33,749 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:33,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2023-11-28 23:52:33,759 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2023-11-28 23:52:33,805 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:33,820 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:33,821 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 56 treesize of output 66 [2023-11-28 23:52:33,827 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:33,830 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2023-11-28 23:52:33,841 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2023-11-28 23:52:33,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2023-11-28 23:52:33,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2023-11-28 23:52:33,893 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:33,909 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:33,910 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 56 treesize of output 66 [2023-11-28 23:52:33,915 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:33,918 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2023-11-28 23:52:33,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2023-11-28 23:52:33,931 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2023-11-28 23:52:33,962 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2023-11-28 23:52:34,929 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 3 not checked. [2023-11-28 23:52:34,929 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [159551670] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-28 23:52:34,930 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-28 23:52:34,930 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18, 18] total 48 [2023-11-28 23:52:34,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1223370842] [2023-11-28 23:52:34,930 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-28 23:52:34,930 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 49 states [2023-11-28 23:52:34,930 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:52:34,931 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2023-11-28 23:52:34,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=1921, Unknown=22, NotChecked=270, Total=2352 [2023-11-28 23:52:34,932 INFO L87 Difference]: Start difference. First operand 26 states and 29 transitions. Second operand has 49 states, 49 states have (on average 1.346938775510204) internal successors, (66), 48 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:52:39,772 WARN L876 $PredicateComparison]: unable to prove that (let ((.cse15 (= |c_ULTIMATE.start_dll_create_~new_head~0#1.base| |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (.cse1 (+ |c_ULTIMATE.start_dll_create_~head~0#1.offset| 8)) (.cse23 (= (+ |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 4) 0))) (let ((.cse4 (not .cse23)) (.cse17 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse0 (not .cse15))) (let ((.cse5 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) .cse0)) (.cse6 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse85 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse85 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse85 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1))))))))) (.cse7 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse84 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse84 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse84 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))))))) (.cse10 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse18 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (forall ((v_arrayElimCell_87 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse26 (select |c_#valid| |c_ULTIMATE.start_dll_create_~new_head~0#1.base|)) (.cse8 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))) (.cse9 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse83 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse83 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse83 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse2 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse82 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse82 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse82 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse37 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse81 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse81 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse81 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse14 (= |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 0)) (.cse20 (or .cse4 (and .cse17 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse80 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1))))))))))) (.cse21 (or .cse4 (forall ((v_arrayElimCell_90 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse79 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse79 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse79 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse22 (or .cse4 (forall ((v_arrayElimCell_90 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse78 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse24 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse25 (or (forall ((v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) .cse4))) (and (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (= |c_ULTIMATE.start_dll_create_~head~0#1.offset| 0) (or (and (or .cse2 .cse0) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse3 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 v_arrayElimCell_90) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse4) (or (and .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) .cse4) (= (select (select |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base|) 0) 1) (or .cse4 (and (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse11 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse11 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse11 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse12 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse12 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse12 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse13 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse10)) .cse14 (= |c_ULTIMATE.start_main_~#s~0#1.offset| 0) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (or .cse15 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse16 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse16 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse16 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse16 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse4) (or .cse15 (and (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse17 .cse18) .cse4) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse19 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse19 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse19 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))))) .cse20 .cse21 .cse22 (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))) .cse23) .cse24 .cse25)) (= .cse26 1) (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse27 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse27 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse27 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) .cse5) .cse4) (or .cse14 (let ((.cse28 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse34 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse29 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse0))) (and (or (and .cse28 .cse29) .cse23) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse30 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse30 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse30 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse30 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (and .cse28 .cse5 .cse6 .cse7 .cse29 .cse10) .cse4) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse31 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse31 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse31 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (or (and .cse20 (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse17 .cse18) .cse4) .cse21 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse22 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse32 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse32 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse32 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))))) .cse24 .cse25 (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse23)) .cse15) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse33 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0)))) .cse0 (not (= .cse26 0)) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse35 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse36 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse36 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse36 v_arrayElimCell_90) v_arrayElimCell_87)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse36 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse37 .cse0)) .cse4) (= |c_ULTIMATE.start_main_~data~0#1| 1) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse38 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))))) (= |c_ULTIMATE.start_dll_create_~data#1| 1) (or (and .cse8 .cse9) .cse23) (or .cse15 .cse4 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse39 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse40 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse40 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse40 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse2 .cse0 .cse4) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse41 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse41 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse41 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) .cse0) (or .cse37 .cse0 .cse4) (= (select |c_#valid| |c_ULTIMATE.start_dll_create_~head~0#1.base|) 1) (or .cse14 (let ((.cse44 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse77 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse45 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse76 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse48 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse75 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 v_arrayElimCell_88) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse52 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse74 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 v_arrayElimCell_88) v_arrayElimCell_85))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse49 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse73 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 v_arrayElimCell_88) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse53 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse72 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 v_arrayElimCell_88) v_arrayElimCell_85))))))) (.cse50 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse71 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 v_arrayElimCell_88) v_arrayElimCell_87)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0)) (.cse51 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse70 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 v_arrayElimCell_88) v_arrayElimCell_87))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse58 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse69 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (forall ((v_arrayElimCell_87 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 v_arrayElimCell_88) v_arrayElimCell_87)))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse59 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse68 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse68 v_arrayElimCell_88) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse68 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (and (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse42 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse42 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse42 v_arrayElimCell_88) v_arrayElimCell_85))))) .cse0) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse43 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse43 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse43 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (or (and .cse44 .cse45) .cse23) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse46 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 v_arrayElimCell_88) v_arrayElimCell_85))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse47 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse47 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse47 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse47 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0) (or (and .cse44 .cse48 .cse45 .cse49 .cse50 .cse51) .cse4) (or (and .cse52 .cse53) .cse23) (or (and .cse48 .cse52 .cse49 .cse53 .cse50 .cse51) .cse4) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse54 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 v_arrayElimCell_88) v_arrayElimCell_85)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse55 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse56 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse56 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse56 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse56 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse15 (and .cse20 (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse57 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse57 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse57 v_arrayElimCell_88) v_arrayElimCell_85))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse58 .cse59) .cse4) .cse21 .cse22 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse60 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) .cse24 .cse25 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse61 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse62 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse62 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse62 v_arrayElimCell_88) v_arrayElimCell_85))))) .cse23))) (or .cse15 (and (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse63 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse63 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse63 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse23) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse64 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse64 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse64 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4)))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse4 (and .cse58 .cse59 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse65 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) .cse20 .cse21 .cse22 .cse24 .cse25 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse66 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse67 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))))))) is different from true [2023-11-28 23:52:44,367 WARN L876 $PredicateComparison]: unable to prove that (let ((.cse16 (= |c_ULTIMATE.start_dll_create_~new_head~0#1.base| |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (.cse0 (select |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (.cse2 (+ |c_ULTIMATE.start_dll_create_~head~0#1.offset| 8)) (.cse24 (= (+ |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 4) 0))) (let ((.cse5 (not .cse24)) (.cse18 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse30 (select .cse0 4)) (.cse1 (not .cse16))) (let ((.cse6 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) .cse1)) (.cse7 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse89 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse89 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse89 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2))))))))) (.cse8 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse88 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse88 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse88 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))))))) (.cse11 (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse19 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (forall ((v_arrayElimCell_87 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse29 (select |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (.cse27 (select |c_#valid| |c_ULTIMATE.start_dll_create_~new_head~0#1.base|)) (.cse9 (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))) (.cse10 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse87 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse87 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse87 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse3 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse86 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse86 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse86 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse40 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse85 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse85 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse85 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse41 (select (select |c_#memory_int#2| .cse30) 0)) (.cse15 (= |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 0)) (.cse21 (or .cse5 (and .cse18 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse84 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse84 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse84 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2))))))))))) (.cse22 (or .cse5 (forall ((v_arrayElimCell_90 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse83 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse83 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse83 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse23 (or .cse5 (forall ((v_arrayElimCell_90 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse82 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse82 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse82 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse25 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse26 (or (forall ((v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) .cse5))) (and (= (select .cse0 8) 0) (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (= |c_ULTIMATE.start_dll_create_~head~0#1.offset| 0) (or (and (or .cse3 .cse1) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse4 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse4 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse4 v_arrayElimCell_90) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse4 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse5) (or (and .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) .cse5) (= (select (select |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base|) 0) 1) (or .cse5 (and (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse12 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse12 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse12 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse13 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse14 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse14 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse14 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse14 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse11)) .cse15 (= |c_ULTIMATE.start_main_~#s~0#1.offset| 0) (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (or .cse16 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse17 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse17 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse17 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse17 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse5) (or .cse16 (and (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse18 .cse19) .cse5) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse20 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse20 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse20 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))))) .cse21 .cse22 .cse23 (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))) .cse24) .cse25 .cse26)) (= .cse27 1) (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse28 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse28 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse28 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))))) .cse6) .cse5) (= (select .cse29 8) 0) (= (select |c_#valid| .cse30) 1) (or .cse15 (let ((.cse31 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse37 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse37 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse37 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse32 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse1))) (and (or (and .cse31 .cse32) .cse24) (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse33 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (and .cse31 .cse6 .cse7 .cse8 .cse32 .cse11) .cse5) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse34 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))))) (or (and .cse21 (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse18 .cse19) .cse5) .cse22 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse23 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse35 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))))) .cse25 .cse26 (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse24)) .cse16) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse36 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse36 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse36 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse1)))) (= (select .cse29 4) 0) .cse1 (not (= .cse27 0)) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse38 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse39 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 v_arrayElimCell_90) v_arrayElimCell_87)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse40 .cse1)) .cse5) (= |c_ULTIMATE.start_main_~data~0#1| 1) (= .cse41 1) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse42 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse42 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse42 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))))) (or (and .cse9 .cse10) .cse24) (or .cse16 .cse5 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse43 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse43 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse43 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse43 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse44 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse44 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse44 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (not (= .cse30 |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (or .cse3 .cse1 .cse5) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse45 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse45 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse45 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) .cse1) (or .cse40 .cse1 .cse5) (= (select |c_#valid| |c_ULTIMATE.start_dll_create_~head~0#1.base|) 1) (= |c_ULTIMATE.start_main_~data~0#1| .cse41) (or .cse15 (let ((.cse48 (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse81 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse81 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse81 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse49 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse80 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse52 (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse79 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse79 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse79 v_arrayElimCell_88) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse56 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse78 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 v_arrayElimCell_88) v_arrayElimCell_85))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse53 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse77 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 v_arrayElimCell_88) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse57 (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse76 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 v_arrayElimCell_88) v_arrayElimCell_85))))))) (.cse54 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse75 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 v_arrayElimCell_88) v_arrayElimCell_87)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse1)) (.cse55 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse74 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 v_arrayElimCell_88) v_arrayElimCell_87))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse62 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse73 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (forall ((v_arrayElimCell_87 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 v_arrayElimCell_88) v_arrayElimCell_87)))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse63 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse72 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 v_arrayElimCell_88) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (and (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse46 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 v_arrayElimCell_88) v_arrayElimCell_85))))) .cse1) (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse47 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse47 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse47 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (or (and .cse48 .cse49) .cse24) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse50 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse50 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse50 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse50 v_arrayElimCell_88) v_arrayElimCell_85))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse51 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse51 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse51 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse51 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse1) (or (and .cse48 .cse52 .cse49 .cse53 .cse54 .cse55) .cse5) (or (and .cse56 .cse57) .cse24) (or (and .cse52 .cse56 .cse53 .cse57 .cse54 .cse55) .cse5) (or .cse1 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse58 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse58 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse58 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse58 v_arrayElimCell_88) v_arrayElimCell_85)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse59 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse59 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse59 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse59 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse59 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse60 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse16 (and .cse21 (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse61 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 v_arrayElimCell_88) v_arrayElimCell_85))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse62 .cse63) .cse5) .cse22 .cse23 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse64 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse64 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse64 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))))) .cse25 .cse26 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse65 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))))) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse66 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 v_arrayElimCell_88) v_arrayElimCell_85))))) .cse24))) (or .cse16 (and (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse67 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse24) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse68 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse68 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse68 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4)))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse5 (and .cse62 .cse63 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse69 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) .cse21 .cse22 .cse23 .cse25 .cse26 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse70 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse71 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse2 (select v_ArrVal_885 .cse2)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))))))) is different from true [2023-11-28 23:52:48,478 WARN L876 $PredicateComparison]: unable to prove that (let ((.cse15 (= |c_ULTIMATE.start_dll_create_~new_head~0#1.base| |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (.cse1 (+ |c_ULTIMATE.start_dll_create_~head~0#1.offset| 8)) (.cse23 (= (+ |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 4) 0))) (let ((.cse4 (not .cse23)) (.cse17 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse0 (not .cse15))) (let ((.cse5 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) .cse0)) (.cse6 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse85 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse85 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse85 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1))))))))) (.cse7 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse84 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse84 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse84 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))))))) (.cse10 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse18 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (forall ((v_arrayElimCell_87 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse26 (select |c_#valid| |c_ULTIMATE.start_dll_create_~new_head~0#1.base|)) (.cse8 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))) (.cse9 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse83 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse83 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse83 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse2 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse82 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse82 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse82 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse37 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse81 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse81 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse81 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (.cse14 (= |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 0)) (.cse20 (or .cse4 (and .cse17 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse80 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse80 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1))))))))))) (.cse21 (or .cse4 (forall ((v_arrayElimCell_90 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse79 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse79 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse79 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse22 (or .cse4 (forall ((v_arrayElimCell_90 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse78 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse78 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse24 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse25 (or (forall ((v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) .cse4))) (and (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (= |c_ULTIMATE.start_dll_create_~head~0#1.offset| 0) (or (and (or .cse2 .cse0) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse3 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 v_arrayElimCell_90) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse3 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse4) (or (and .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) .cse4) (= (select (select |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base|) 0) 1) (or .cse4 (and (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse11 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse11 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse11 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse12 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse12 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse12 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse13 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse13 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse10)) .cse14 (= |c_ULTIMATE.start_main_~#s~0#1.offset| 0) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (or .cse15 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse16 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse16 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse16 v_arrayElimCell_90) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse16 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse4) (or .cse15 (and (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse17 .cse18) .cse4) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse19 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse19 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse19 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))))) .cse20 .cse21 .cse22 (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))) .cse23) .cse24 .cse25)) (= .cse26 1) (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse27 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse27 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse27 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_87)))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) .cse5) .cse4) (or .cse14 (let ((.cse28 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse34 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse34 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse29 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse0))) (and (or (and .cse28 .cse29) .cse23) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse30 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse30 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse30 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse30 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (and .cse28 .cse5 .cse6 .cse7 .cse29 .cse10) .cse4) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse31 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse31 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse31 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (or (and .cse20 (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse17 .cse18) .cse4) .cse21 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse22 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse32 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse32 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse32 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))))) .cse24 .cse25 (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896) |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse23)) .cse15) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse33 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse33 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 v_arrayElimCell_85)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0)))) .cse0 (not (= .cse26 0)) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse35 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse35 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse36 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse36 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse36 v_arrayElimCell_90) v_arrayElimCell_87)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse36 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse37 .cse0)) .cse4) (= |c_ULTIMATE.start_main_~data~0#1| 1) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse38 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse38 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0)))))))) (or (and .cse8 .cse9) .cse23) (or .cse15 .cse4 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_90 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse39 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 v_arrayElimCell_90) v_arrayElimCell_87)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse39 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse40 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse40 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse40 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse2 .cse0 .cse4) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse41 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse41 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse41 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 0))))) .cse0) (or .cse37 .cse0 .cse4) (= (select |c_#valid| |c_ULTIMATE.start_dll_create_~head~0#1.base|) 1) (or .cse14 (let ((.cse44 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse77 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse77 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse45 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse76 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse76 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse48 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse75 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse75 v_arrayElimCell_88) (- 4))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))) (.cse52 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse74 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse74 v_arrayElimCell_88) v_arrayElimCell_85))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse49 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse73 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 v_arrayElimCell_88) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse73 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse53 (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse72 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse72 v_arrayElimCell_88) v_arrayElimCell_85))))))) (.cse50 (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_arrayElimCell_87 Int) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse71 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse71 v_arrayElimCell_88) v_arrayElimCell_87)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0)) (.cse51 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_arrayElimCell_87 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse70 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse70 v_arrayElimCell_88) v_arrayElimCell_87))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse58 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse69 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (forall ((v_arrayElimCell_87 Int)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse69 v_arrayElimCell_88) v_arrayElimCell_87)))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) (.cse59 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse68 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse68 v_arrayElimCell_88) (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse68 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (and (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse42 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse42 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse42 v_arrayElimCell_88) v_arrayElimCell_85))))) .cse0) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse43 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse43 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse43 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) (or (and .cse44 .cse45) .cse23) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse46 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse46 v_arrayElimCell_88) v_arrayElimCell_85))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse47 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse47 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse47 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse47 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse0) (or (and .cse44 .cse48 .cse45 .cse49 .cse50 .cse51) .cse4) (or (and .cse52 .cse53) .cse23) (or (and .cse48 .cse52 .cse49 .cse53 .cse50 .cse51) .cse4) (or .cse0 (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_85 Int) (v_arrayElimCell_91 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse54 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 v_arrayElimCell_93) v_arrayElimCell_91)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse54 v_arrayElimCell_88) v_arrayElimCell_85)))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse55 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse55 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int))) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_895 (Array Int Int))) (let ((.cse56 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse56 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse56 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse56 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse15 (and .cse20 (or (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse57 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse57 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse57 v_arrayElimCell_88) v_arrayElimCell_85))))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) .cse58 .cse59) .cse4) .cse21 .cse22 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse60 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse60 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) .cse24 .cse25 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse61 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse61 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))))) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse62 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse62 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse62 v_arrayElimCell_88) v_arrayElimCell_85))))) .cse23))) (or .cse15 (and (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_ArrVal_896 (Array Int Int)) (|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int) (v_ArrVal_895 (Array Int Int)) (v_arrayElimCell_88 Int)) (let ((.cse63 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse63 v_arrayElimCell_88) 0)) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse63 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))) .cse23) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse64 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse64 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse64 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select v_ArrVal_896 (- 4)))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))) (or .cse4 (and .cse58 .cse59 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse65 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse65 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)))))) .cse20 .cse21 .cse22 .cse24 .cse25 (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (forall ((v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))) (forall ((v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse66 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 v_arrayElimCell_88) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse66 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|))))))))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_19| Int)) (or (forall ((v_arrayElimCell_85 Int) (v_ArrVal_881 (Array Int Int)) (v_ArrVal_885 (Array Int Int)) (v_arrayElimCell_88 Int)) (or (forall ((v_arrayElimCell_93 Int) (v_arrayElimCell_91 Int) (v_ArrVal_896 (Array Int Int)) (v_ArrVal_895 (Array Int Int))) (let ((.cse67 (store (store (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~head~0#1.base| v_ArrVal_885) |v_ULTIMATE.start_node_create_~temp~0#1.base_19| v_ArrVal_895) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_896))) (or (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 v_arrayElimCell_93) v_arrayElimCell_91)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 |c_ULTIMATE.start_dll_create_~head~0#1.base|) |c_ULTIMATE.start_dll_create_~head~0#1.offset|)) (= |c_ULTIMATE.start_main_~data~0#1| (select (select .cse67 v_arrayElimCell_88) v_arrayElimCell_85))))) (not (= v_ArrVal_885 (store (select (store |c_#memory_int#2| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_ArrVal_881) |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse1 (select v_ArrVal_885 .cse1)))))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_19|) 0))))))))))) is different from true [2023-11-28 23:52:52,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:52:52,092 INFO L93 Difference]: Finished difference Result 65 states and 72 transitions. [2023-11-28 23:52:52,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2023-11-28 23:52:52,092 INFO L78 Accepts]: Start accepts. Automaton has has 49 states, 49 states have (on average 1.346938775510204) internal successors, (66), 48 states have internal predecessors, (66), 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 24 [2023-11-28 23:52:52,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:52:52,094 INFO L225 Difference]: With dead ends: 65 [2023-11-28 23:52:52,095 INFO L226 Difference]: Without dead ends: 63 [2023-11-28 23:52:52,097 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 18 SyntacticMatches, 2 SemanticMatches, 66 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 774 ImplicationChecksByTransitivity, 34.0s TimeCoverageRelationStatistics Valid=268, Invalid=3511, Unknown=27, NotChecked=750, Total=4556 [2023-11-28 23:52:52,097 INFO L413 NwaCegarLoop]: 8 mSDtfsCounter, 29 mSDsluCounter, 199 mSDsCounter, 0 mSdLazyCounter, 737 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 29 SdHoareTripleChecker+Valid, 207 SdHoareTripleChecker+Invalid, 1089 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 737 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 338 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2023-11-28 23:52:52,098 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [29 Valid, 207 Invalid, 1089 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 737 Invalid, 0 Unknown, 338 Unchecked, 2.6s Time] [2023-11-28 23:52:52,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2023-11-28 23:52:52,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 46. [2023-11-28 23:52:52,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 45 states have (on average 1.1777777777777778) internal successors, (53), 45 states have internal predecessors, (53), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:52:52,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 53 transitions. [2023-11-28 23:52:52,106 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 53 transitions. Word has length 24 [2023-11-28 23:52:52,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:52:52,106 INFO L495 AbstractCegarLoop]: Abstraction has 46 states and 53 transitions. [2023-11-28 23:52:52,106 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 49 states, 49 states have (on average 1.346938775510204) internal successors, (66), 48 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:52:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2023-11-28 23:52:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-28 23:52:52,107 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:52:52,107 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:52:52,112 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-28 23:52:52,308 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2023-11-28 23:52:52,308 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:52:52,308 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:52:52,308 INFO L85 PathProgramCache]: Analyzing trace with hash 1376715280, now seen corresponding path program 2 times [2023-11-28 23:52:52,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:52:52,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1479498303] [2023-11-28 23:52:52,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:52:52,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:52:52,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:52:53,906 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:52:53,906 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:52:53,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1479498303] [2023-11-28 23:52:53,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1479498303] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-28 23:52:53,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [382557459] [2023-11-28 23:52:53,906 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-28 23:52:53,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:52:53,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:52:53,908 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-28 23:52:53,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-28 23:52:54,108 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-28 23:52:54,108 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-28 23:52:54,111 INFO L262 TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 84 conjunts are in the unsatisfiable core [2023-11-28 23:52:54,115 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-28 23:52:54,169 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-28 23:52:54,371 INFO L349 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2023-11-28 23:52:54,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2023-11-28 23:52:54,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 15 [2023-11-28 23:52:54,639 INFO L349 Elim1Store]: treesize reduction 19, result has 20.8 percent of original size [2023-11-28 23:52:54,639 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 44 [2023-11-28 23:52:54,952 INFO L349 Elim1Store]: treesize reduction 8, result has 72.4 percent of original size [2023-11-28 23:52:54,952 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 30 [2023-11-28 23:52:55,154 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2023-11-28 23:52:55,165 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 16 [2023-11-28 23:52:55,175 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 37 [2023-11-28 23:52:55,360 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:55,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:52:55,366 INFO L349 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2023-11-28 23:52:55,367 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 88 treesize of output 62 [2023-11-28 23:52:55,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:52:55,418 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 15 [2023-11-28 23:52:55,571 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 58 [2023-11-28 23:52:55,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2023-11-28 23:52:56,000 INFO L349 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2023-11-28 23:52:56,000 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 55 treesize of output 32 [2023-11-28 23:52:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:52:56,009 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-28 23:52:56,489 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:56,489 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 183 treesize of output 160 [2023-11-28 23:52:56,501 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:56,501 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 147 treesize of output 148 [2023-11-28 23:52:56,528 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:56,529 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 295 treesize of output 294 [2023-11-28 23:52:56,537 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 250 treesize of output 234 [2023-11-28 23:52:57,151 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 191 treesize of output 139 [2023-11-28 23:52:57,157 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 119 [2023-11-28 23:52:57,274 INFO L349 Elim1Store]: treesize reduction 33, result has 53.5 percent of original size [2023-11-28 23:52:57,274 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 67 treesize of output 91 [2023-11-28 23:52:57,311 INFO L349 Elim1Store]: treesize reduction 19, result has 34.5 percent of original size [2023-11-28 23:52:57,311 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 70 treesize of output 66 [2023-11-28 23:52:57,890 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:57,914 INFO L349 Elim1Store]: treesize reduction 10, result has 69.7 percent of original size [2023-11-28 23:52:57,915 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 1074 treesize of output 825 [2023-11-28 23:52:57,923 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:52:57,931 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:52:57,931 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 177 treesize of output 143 [2023-11-28 23:52:57,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 114 [2023-11-28 23:52:57,951 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 107 [2023-11-28 23:52:58,398 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:52:58,399 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [382557459] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-28 23:52:58,399 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-28 23:52:58,399 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 16, 16] total 40 [2023-11-28 23:52:58,399 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1738359290] [2023-11-28 23:52:58,399 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-28 23:52:58,399 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2023-11-28 23:52:58,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:52:58,400 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2023-11-28 23:52:58,400 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=138, Invalid=1420, Unknown=2, NotChecked=0, Total=1560 [2023-11-28 23:52:58,401 INFO L87 Difference]: Start difference. First operand 46 states and 53 transitions. Second operand has 40 states, 40 states have (on average 1.575) internal successors, (63), 40 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:00,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:53:00,966 INFO L93 Difference]: Finished difference Result 64 states and 71 transitions. [2023-11-28 23:53:00,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2023-11-28 23:53:00,966 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 40 states have (on average 1.575) internal successors, (63), 40 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 24 [2023-11-28 23:53:00,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:53:00,967 INFO L225 Difference]: With dead ends: 64 [2023-11-28 23:53:00,967 INFO L226 Difference]: Without dead ends: 61 [2023-11-28 23:53:00,968 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 590 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=327, Invalid=2751, Unknown=2, NotChecked=0, Total=3080 [2023-11-28 23:53:00,969 INFO L413 NwaCegarLoop]: 10 mSDtfsCounter, 37 mSDsluCounter, 214 mSDsCounter, 0 mSdLazyCounter, 559 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 224 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 559 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-28 23:53:00,969 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 224 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 559 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-28 23:53:00,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2023-11-28 23:53:00,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 48. [2023-11-28 23:53:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 47 states have (on average 1.148936170212766) internal successors, (54), 47 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 54 transitions. [2023-11-28 23:53:00,976 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 54 transitions. Word has length 24 [2023-11-28 23:53:00,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:53:00,976 INFO L495 AbstractCegarLoop]: Abstraction has 48 states and 54 transitions. [2023-11-28 23:53:00,976 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 40 states have (on average 1.575) internal successors, (63), 40 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 54 transitions. [2023-11-28 23:53:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-28 23:53:00,977 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:53:00,977 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:53:00,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-28 23:53:01,177 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:53:01,177 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:53:01,178 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:53:01,178 INFO L85 PathProgramCache]: Analyzing trace with hash 175100501, now seen corresponding path program 3 times [2023-11-28 23:53:01,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:53:01,178 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [140549826] [2023-11-28 23:53:01,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:53:01,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:53:01,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:53:03,702 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:53:03,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:53:03,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [140549826] [2023-11-28 23:53:03,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [140549826] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-28 23:53:03,703 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2029550216] [2023-11-28 23:53:03,703 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-28 23:53:03,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:53:03,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:53:03,704 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-28 23:53:03,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-28 23:53:04,481 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2023-11-28 23:53:04,482 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-28 23:53:04,486 INFO L262 TraceCheckSpWp]: Trace formula consists of 336 conjuncts, 127 conjunts are in the unsatisfiable core [2023-11-28 23:53:04,492 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-28 23:53:04,571 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-28 23:53:04,700 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 15 [2023-11-28 23:53:04,717 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 15 [2023-11-28 23:53:05,042 INFO L349 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2023-11-28 23:53:05,042 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2023-11-28 23:53:05,256 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 17 [2023-11-28 23:53:05,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 16 [2023-11-28 23:53:05,292 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 17 [2023-11-28 23:53:05,302 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 16 [2023-11-28 23:53:05,487 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2023-11-28 23:53:05,487 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 108 treesize of output 69 [2023-11-28 23:53:05,506 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 28 [2023-11-28 23:53:05,905 INFO L349 Elim1Store]: treesize reduction 8, result has 72.4 percent of original size [2023-11-28 23:53:05,905 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 30 [2023-11-28 23:53:06,157 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 16 [2023-11-28 23:53:06,164 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 16 [2023-11-28 23:53:06,189 INFO L349 Elim1Store]: treesize reduction 29, result has 14.7 percent of original size [2023-11-28 23:53:06,189 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 86 treesize of output 59 [2023-11-28 23:53:06,211 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 33 [2023-11-28 23:53:06,437 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:53:06,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:53:06,439 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:53:06,458 INFO L349 Elim1Store]: treesize reduction 57, result has 10.9 percent of original size [2023-11-28 23:53:06,458 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 114 treesize of output 89 [2023-11-28 23:53:06,472 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:53:06,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:53:06,477 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2023-11-28 23:53:06,477 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 77 treesize of output 47 [2023-11-28 23:53:06,708 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 82 [2023-11-28 23:53:07,827 INFO L349 Elim1Store]: treesize reduction 114, result has 11.6 percent of original size [2023-11-28 23:53:07,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 12 new quantified variables, introduced 20 case distinctions, treesize of input 134 treesize of output 79 [2023-11-28 23:53:07,837 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 13 [2023-11-28 23:53:07,853 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-28 23:53:07,853 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-28 23:53:19,592 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:19,592 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 463 treesize of output 422 [2023-11-28 23:53:19,606 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:19,606 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 409 treesize of output 350 [2023-11-28 23:53:19,653 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:19,653 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 463 treesize of output 404 [2023-11-28 23:53:19,668 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:19,668 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 391 treesize of output 350 [2023-11-28 23:53:19,718 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse19 (select |c_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_dll_prepend_~head#1.base|))) (let ((.cse11 (select .cse19 |c_ULTIMATE.start_dll_prepend_~head#1.offset|)) (.cse18 (select |c_#memory_$Pointer$#1.base| |c_ULTIMATE.start_dll_prepend_~head#1.base|))) (let ((.cse6 (select (select (store |c_#memory_$Pointer$#1.base| |c_ULTIMATE.start_dll_prepend_~head#1.base| (store .cse18 |c_ULTIMATE.start_dll_prepend_~head#1.offset| |c_ULTIMATE.start_node_create_~temp~0#1.base|)) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse7 (+ (select (select (store |c_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_dll_prepend_~head#1.base| (store .cse19 |c_ULTIMATE.start_dll_prepend_~head#1.offset| |c_ULTIMATE.start_node_create_~temp~0#1.offset|)) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 4)) (.cse9 (+ .cse11 8)) (.cse0 (select .cse18 |c_ULTIMATE.start_dll_prepend_~head#1.offset|)) (.cse1 (+ 4 |c_ULTIMATE.start_node_create_~temp~0#1.offset|))) (and (forall ((v_arrayElimArr_33 (Array Int Int)) (v_arrayElimArr_34 (Array Int Int)) (v_ArrVal_1244 Int)) (or (not (= .cse0 (select v_arrayElimArr_34 .cse1))) (= (let ((.cse2 (let ((.cse10 (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_node_create_~temp~0#1.base| v_arrayElimArr_33))) (store .cse10 .cse0 (store (select .cse10 .cse0) .cse9 v_ArrVal_1244)))) (.cse3 (let ((.cse8 (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_node_create_~temp~0#1.base| v_arrayElimArr_34))) (store .cse8 .cse0 (store (select .cse8 .cse0) .cse9 |c_ULTIMATE.start_node_create_~temp~0#1.base|))))) (let ((.cse4 (select (select .cse3 .cse6) .cse7)) (.cse5 (+ (select (select .cse2 .cse6) .cse7) 4))) (select (select .cse2 (select (select .cse3 .cse4) .cse5)) (+ (select (select .cse2 .cse4) .cse5) 4)))) 0) (not (= .cse11 (select v_arrayElimArr_33 .cse1))))) (forall ((v_arrayElimArr_32 (Array Int Int)) (v_ArrVal_1244 Int) (v_arrayElimArr_31 (Array Int Int))) (or (not (= (select v_arrayElimArr_31 .cse1) .cse11)) (= (let ((.cse15 (let ((.cse17 (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_node_create_~temp~0#1.base| v_arrayElimArr_31))) (store .cse17 .cse0 (store (select .cse17 .cse0) .cse9 v_ArrVal_1244)))) (.cse12 (let ((.cse16 (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_node_create_~temp~0#1.base| v_arrayElimArr_32))) (store .cse16 .cse0 (store (select .cse16 .cse0) .cse9 |c_ULTIMATE.start_node_create_~temp~0#1.base|))))) (let ((.cse13 (select (select .cse12 .cse6) .cse7)) (.cse14 (+ (select (select .cse15 .cse6) .cse7) 4))) (select (select .cse12 (select (select .cse12 .cse13) .cse14)) (+ (select (select .cse15 .cse13) .cse14) 4)))) 0) (not (= .cse0 (select v_arrayElimArr_32 .cse1))))))))) is different from false [2023-11-28 23:53:19,813 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 518 treesize of output 394 [2023-11-28 23:53:19,819 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 398 treesize of output 330 [2023-11-28 23:53:21,234 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:21,234 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 562 treesize of output 459 [2023-11-28 23:53:21,257 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:21,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 442 treesize of output 369 [2023-11-28 23:53:21,333 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:21,334 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 562 treesize of output 489 [2023-11-28 23:53:21,357 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:21,357 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 472 treesize of output 369 [2023-11-28 23:53:21,428 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse6 (+ 8 |c_ULTIMATE.start_dll_create_~new_head~0#1.offset|)) (.cse7 (+ |c_ULTIMATE.start_dll_create_~head~0#1.offset| 8)) (.cse10 (+ |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| 4))) (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_23| Int) (v_arrayElimArr_33 (Array Int Int)) (v_arrayElimArr_35 (Array Int Int)) (v_arrayElimArr_34 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int)) (v_ArrVal_1244 Int) (v_ArrVal_1236 Int)) (or (= (let ((.cse0 (let ((.cse9 (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_arrayElimArr_35))) (let ((.cse8 (store (select .cse9 |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse7 v_ArrVal_1236))) (store (store (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse8) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_33) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (store (select (store (store .cse9 |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse8) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_33) |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse6 v_ArrVal_1244))))) (.cse1 (let ((.cse5 (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_arrayElimArr_36))) (let ((.cse4 (store (select .cse5 |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse7 |c_ULTIMATE.start_dll_create_~new_head~0#1.base|))) (store (store (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse4) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_34) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (store (select (store (store .cse5 |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse4) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_34) |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse6 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|)))))) (let ((.cse2 (select (select .cse1 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4)) (.cse3 (+ (select (select .cse0 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4) 4))) (select (select .cse0 (select (select .cse1 .cse2) .cse3)) (+ (select (select .cse0 .cse2) .cse3) 4)))) 0) (not (= (select v_arrayElimArr_36 .cse10) |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (not (= (select v_arrayElimArr_34 4) |c_ULTIMATE.start_dll_create_~new_head~0#1.base|)) (not (= |c_ULTIMATE.start_dll_create_~head~0#1.offset| (select v_arrayElimArr_35 .cse10))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 0)) (not (= |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| (select v_arrayElimArr_33 4))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_23| Int) (v_arrayElimArr_32 (Array Int Int)) (v_arrayElimArr_37 (Array Int Int)) (v_prenex_388 Int) (v_arrayElimArr_38 (Array Int Int)) (v_ArrVal_1236 Int) (v_arrayElimArr_31 (Array Int Int))) (or (not (= |c_ULTIMATE.start_dll_create_~head~0#1.offset| (select v_arrayElimArr_37 .cse10))) (not (= (select v_arrayElimArr_32 4) |c_ULTIMATE.start_dll_create_~new_head~0#1.base|)) (= (let ((.cse14 (let ((.cse18 (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_arrayElimArr_37))) (let ((.cse17 (store (select .cse18 |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse7 v_ArrVal_1236))) (store (store (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse17) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_31) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (store (select (store (store .cse18 |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse17) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_31) |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse6 v_prenex_388))))) (.cse11 (let ((.cse16 (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| v_arrayElimArr_38))) (let ((.cse15 (store (select .cse16 |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse7 |c_ULTIMATE.start_dll_create_~new_head~0#1.base|))) (store (store (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse15) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_32) |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (store (select (store (store .cse16 |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse15) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_32) |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse6 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|)))))) (let ((.cse12 (select (select .cse11 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4)) (.cse13 (+ (select (select .cse14 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4) 4))) (select (select .cse11 (select (select .cse11 .cse12) .cse13)) (+ (select (select .cse14 .cse12) .cse13) 4)))) 0) (not (= (select v_arrayElimArr_31 4) |c_ULTIMATE.start_dll_create_~new_head~0#1.offset|)) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 0)) (not (= (select v_arrayElimArr_38 .cse10) |c_ULTIMATE.start_dll_create_~head~0#1.base|)))))) is different from false [2023-11-28 23:53:21,677 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse7 (+ |c_ULTIMATE.start_dll_create_~head~0#1.offset| 8))) (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_23| Int) (v_arrayElimArr_32 (Array Int Int)) (v_arrayElimArr_37 (Array Int Int)) (v_prenex_388 Int) (v_arrayElimArr_38 (Array Int Int)) (v_ArrVal_1236 Int) (v_arrayElimArr_31 (Array Int Int))) (let ((.cse0 (select v_arrayElimArr_32 4))) (or (not (= (select v_arrayElimArr_38 4) |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (not (= (select v_arrayElimArr_31 4) 0)) (not (= (select (store |c_#valid| .cse0 1) |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 0)) (not (= |c_ULTIMATE.start_dll_create_~head~0#1.offset| (select v_arrayElimArr_37 4))) (= (let ((.cse4 (let ((.cse9 (store |c_#memory_$Pointer$#2.offset| .cse0 v_arrayElimArr_37))) (let ((.cse8 (store (select .cse9 |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse7 v_ArrVal_1236))) (store (store (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse8) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_31) .cse0 (store (select (store (store .cse9 |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse8) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_31) .cse0) 8 v_prenex_388))))) (.cse1 (let ((.cse6 (store |c_#memory_$Pointer$#2.base| .cse0 v_arrayElimArr_38))) (let ((.cse5 (store (select .cse6 |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse7 .cse0))) (store (store (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse5) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_32) .cse0 (store (select (store (store .cse6 |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse5) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_32) .cse0) 8 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|)))))) (let ((.cse2 (select (select .cse1 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4)) (.cse3 (+ (select (select .cse4 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4) 4))) (select (select .cse1 (select (select .cse1 .cse2) .cse3)) (+ (select (select .cse4 .cse2) .cse3) 4)))) 0) (not (= (select |c_#valid| .cse0) 0))))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_23| Int) (v_arrayElimArr_33 (Array Int Int)) (v_arrayElimArr_35 (Array Int Int)) (v_arrayElimArr_34 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int)) (v_ArrVal_1244 Int) (v_ArrVal_1236 Int)) (let ((.cse10 (select v_arrayElimArr_34 4))) (or (not (= (select |c_#valid| .cse10) 0)) (not (= (select v_arrayElimArr_36 4) |c_ULTIMATE.start_dll_create_~head~0#1.base|)) (not (= (select (store |c_#valid| .cse10 1) |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 0)) (not (= (select v_arrayElimArr_33 4) 0)) (not (= |c_ULTIMATE.start_dll_create_~head~0#1.offset| (select v_arrayElimArr_35 4))) (= (let ((.cse11 (let ((.cse18 (store |c_#memory_$Pointer$#2.offset| .cse10 v_arrayElimArr_35))) (let ((.cse17 (store (select .cse18 |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse7 v_ArrVal_1236))) (store (store (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse17) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_33) .cse10 (store (select (store (store .cse18 |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse17) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_33) .cse10) 8 v_ArrVal_1244))))) (.cse12 (let ((.cse16 (store |c_#memory_$Pointer$#2.base| .cse10 v_arrayElimArr_36))) (let ((.cse15 (store (select .cse16 |c_ULTIMATE.start_dll_create_~head~0#1.base|) .cse7 .cse10))) (store (store (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse15) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_34) .cse10 (store (select (store (store .cse16 |c_ULTIMATE.start_dll_create_~head~0#1.base| .cse15) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_34) .cse10) 8 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|)))))) (let ((.cse13 (select (select .cse12 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4)) (.cse14 (+ (select (select .cse11 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4) 4))) (select (select .cse11 (select (select .cse12 .cse13) .cse14)) (+ (select (select .cse11 .cse13) .cse14) 4)))) 0)))))) is different from false [2023-11-28 23:53:21,790 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse7 (+ 8 |c_ULTIMATE.start_dll_create_~new_head~0#1.offset|))) (and (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_23| Int) (v_arrayElimArr_32 (Array Int Int)) (v_arrayElimArr_37 (Array Int Int)) (v_prenex_388 Int) (v_arrayElimArr_38 (Array Int Int)) (v_ArrVal_1236 Int) (v_arrayElimArr_31 (Array Int Int))) (let ((.cse0 (select v_arrayElimArr_32 4))) (or (not (= (select v_arrayElimArr_31 4) 0)) (not (= (select (store |c_#valid| .cse0 1) |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 0)) (not (= |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (select v_arrayElimArr_38 4))) (not (= (select |c_#valid| .cse0) 0)) (not (= (select v_arrayElimArr_37 4) |c_ULTIMATE.start_dll_create_~new_head~0#1.offset|)) (= (let ((.cse4 (let ((.cse9 (store |c_#memory_$Pointer$#2.offset| .cse0 v_arrayElimArr_37))) (let ((.cse8 (store (select .cse9 |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse7 v_ArrVal_1236))) (store (store (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| .cse8) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_31) .cse0 (store (select (store (store .cse9 |c_ULTIMATE.start_dll_create_~new_head~0#1.base| .cse8) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_31) .cse0) 8 v_prenex_388))))) (.cse1 (let ((.cse6 (store |c_#memory_$Pointer$#2.base| .cse0 v_arrayElimArr_38))) (let ((.cse5 (store (select .cse6 |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse7 .cse0))) (store (store (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| .cse5) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_32) .cse0 (store (select (store (store .cse6 |c_ULTIMATE.start_dll_create_~new_head~0#1.base| .cse5) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_32) .cse0) 8 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|)))))) (let ((.cse2 (select (select .cse1 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4)) (.cse3 (+ (select (select .cse4 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4) 4))) (select (select .cse1 (select (select .cse1 .cse2) .cse3)) (+ (select (select .cse4 .cse2) .cse3) 4)))) 0)))) (forall ((|v_ULTIMATE.start_node_create_~temp~0#1.base_23| Int) (v_arrayElimArr_33 (Array Int Int)) (v_arrayElimArr_35 (Array Int Int)) (v_arrayElimArr_34 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int)) (v_ArrVal_1244 Int) (v_ArrVal_1236 Int)) (let ((.cse10 (select v_arrayElimArr_34 4))) (or (not (= (select |c_#valid| .cse10) 0)) (not (= |c_ULTIMATE.start_dll_create_~new_head~0#1.base| (select v_arrayElimArr_36 4))) (not (= |c_ULTIMATE.start_dll_create_~new_head~0#1.offset| (select v_arrayElimArr_35 4))) (not (= (select (store |c_#valid| .cse10 1) |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 0)) (= (let ((.cse11 (let ((.cse18 (store |c_#memory_$Pointer$#2.offset| .cse10 v_arrayElimArr_35))) (let ((.cse17 (store (select .cse18 |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse7 v_ArrVal_1236))) (store (store (store |c_#memory_$Pointer$#2.offset| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| .cse17) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_33) .cse10 (store (select (store (store .cse18 |c_ULTIMATE.start_dll_create_~new_head~0#1.base| .cse17) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_33) .cse10) 8 v_ArrVal_1244))))) (.cse12 (let ((.cse16 (store |c_#memory_$Pointer$#2.base| .cse10 v_arrayElimArr_36))) (let ((.cse15 (store (select .cse16 |c_ULTIMATE.start_dll_create_~new_head~0#1.base|) .cse7 .cse10))) (store (store (store |c_#memory_$Pointer$#2.base| |c_ULTIMATE.start_dll_create_~new_head~0#1.base| .cse15) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_34) .cse10 (store (select (store (store .cse16 |c_ULTIMATE.start_dll_create_~new_head~0#1.base| .cse15) |v_ULTIMATE.start_node_create_~temp~0#1.base_23| v_arrayElimArr_34) .cse10) 8 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|)))))) (let ((.cse13 (select (select .cse12 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4)) (.cse14 (+ (select (select .cse11 |v_ULTIMATE.start_node_create_~temp~0#1.base_23|) 4) 4))) (select (select .cse11 (select (select .cse12 .cse13) .cse14)) (+ (select (select .cse11 .cse13) .cse14) 4)))) 0) (not (= (select v_arrayElimArr_33 4) 0))))))) is different from false [2023-11-28 23:53:21,930 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:53:21,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:53:23,430 INFO L349 Elim1Store]: treesize reduction 9150, result has 12.0 percent of original size [2023-11-28 23:53:23,431 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 10 new quantified variables, introduced 23 case distinctions, treesize of input 336848 treesize of output 302513 [2023-11-28 23:53:24,037 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:53:24,062 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:24,062 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 8062 treesize of output 6342 [2023-11-28 23:53:24,212 INFO L349 Elim1Store]: treesize reduction 12, result has 81.5 percent of original size [2023-11-28 23:53:24,213 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 2222 treesize of output 2112 [2023-11-28 23:53:24,282 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1942 treesize of output 1876 [2023-11-28 23:53:24,401 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:24,402 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 3038 treesize of output 2614 [2023-11-28 23:53:24,691 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1608 treesize of output 1516 [2023-11-28 23:53:24,836 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 701 treesize of output 639 [2023-11-28 23:53:24,886 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:24,886 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 258 treesize of output 256 [2023-11-28 23:53:24,983 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:24,983 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 73 treesize of output 79 [2023-11-28 23:53:25,387 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 260 treesize of output 244 [2023-11-28 23:53:25,959 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:53:26,196 INFO L349 Elim1Store]: treesize reduction 512, result has 39.3 percent of original size [2023-11-28 23:53:26,196 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 5124 treesize of output 5280 [2023-11-28 23:53:26,218 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-28 23:53:26,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-28 23:53:26,583 INFO L349 Elim1Store]: treesize reduction 379, result has 32.9 percent of original size [2023-11-28 23:53:26,583 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 43189 treesize of output 31602 [2023-11-28 23:53:26,841 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:26,841 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1907 treesize of output 1871 [2023-11-28 23:53:26,948 INFO L349 Elim1Store]: treesize reduction 10, result has 78.7 percent of original size [2023-11-28 23:53:26,948 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 2728 treesize of output 2603 [2023-11-28 23:53:27,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1652 treesize of output 1586 [2023-11-28 23:53:27,180 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:27,180 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1700 treesize of output 1492 [2023-11-28 23:53:27,281 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:27,282 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 2447 treesize of output 2241 [2023-11-28 23:53:27,526 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-28 23:53:27,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 17 treesize of output 9 [2023-11-28 23:53:27,541 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 56 [2023-11-28 23:53:28,922 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 6 not checked. [2023-11-28 23:53:28,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2029550216] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-28 23:53:28,922 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-28 23:53:28,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 50 [2023-11-28 23:53:28,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393744503] [2023-11-28 23:53:28,923 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-28 23:53:28,923 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 51 states [2023-11-28 23:53:28,923 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:53:28,924 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2023-11-28 23:53:28,925 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=2011, Unknown=9, NotChecked=372, Total=2550 [2023-11-28 23:53:28,925 INFO L87 Difference]: Start difference. First operand 48 states and 54 transitions. Second operand has 51 states, 51 states have (on average 1.3529411764705883) internal successors, (69), 50 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:33,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:53:33,008 INFO L93 Difference]: Finished difference Result 74 states and 82 transitions. [2023-11-28 23:53:33,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2023-11-28 23:53:33,008 INFO L78 Accepts]: Start accepts. Automaton has has 51 states, 51 states have (on average 1.3529411764705883) internal successors, (69), 50 states have internal predecessors, (69), 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 26 [2023-11-28 23:53:33,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:53:33,009 INFO L225 Difference]: With dead ends: 74 [2023-11-28 23:53:33,009 INFO L226 Difference]: Without dead ends: 69 [2023-11-28 23:53:33,011 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 20 SyntacticMatches, 3 SemanticMatches, 57 ConstructedPredicates, 4 IntricatePredicates, 0 DeprecatedPredicates, 718 ImplicationChecksByTransitivity, 17.6s TimeCoverageRelationStatistics Valid=218, Invalid=2759, Unknown=9, NotChecked=436, Total=3422 [2023-11-28 23:53:33,011 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 14 mSDsluCounter, 262 mSDsCounter, 0 mSdLazyCounter, 881 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 269 SdHoareTripleChecker+Invalid, 1063 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 881 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 178 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2023-11-28 23:53:33,011 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14 Valid, 269 Invalid, 1063 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 881 Invalid, 0 Unknown, 178 Unchecked, 2.7s Time] [2023-11-28 23:53:33,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2023-11-28 23:53:33,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 60. [2023-11-28 23:53:33,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 59 states have (on average 1.1355932203389831) internal successors, (67), 59 states have internal predecessors, (67), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 67 transitions. [2023-11-28 23:53:33,022 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 67 transitions. Word has length 26 [2023-11-28 23:53:33,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:53:33,022 INFO L495 AbstractCegarLoop]: Abstraction has 60 states and 67 transitions. [2023-11-28 23:53:33,022 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 51 states, 51 states have (on average 1.3529411764705883) internal successors, (69), 50 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:33,023 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 67 transitions. [2023-11-28 23:53:33,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-28 23:53:33,023 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:53:33,024 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:53:33,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-28 23:53:33,224 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:53:33,224 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:53:33,225 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:53:33,225 INFO L85 PathProgramCache]: Analyzing trace with hash 175098827, now seen corresponding path program 3 times [2023-11-28 23:53:33,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:53:33,225 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1421281810] [2023-11-28 23:53:33,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:53:33,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:53:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:53:33,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-28 23:53:33,410 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:53:33,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1421281810] [2023-11-28 23:53:33,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1421281810] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-28 23:53:33,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [54698574] [2023-11-28 23:53:33,411 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-28 23:53:33,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:53:33,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:53:33,412 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-28 23:53:33,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-28 23:53:34,618 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2023-11-28 23:53:34,619 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-28 23:53:34,622 INFO L262 TraceCheckSpWp]: Trace formula consists of 333 conjuncts, 11 conjunts are in the unsatisfiable core [2023-11-28 23:53:34,624 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-28 23:53:34,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-28 23:53:34,780 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-28 23:53:34,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-28 23:53:34,874 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [54698574] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-28 23:53:34,874 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-28 23:53:34,874 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 11 [2023-11-28 23:53:34,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1177818295] [2023-11-28 23:53:34,874 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-28 23:53:34,875 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2023-11-28 23:53:34,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:53:34,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2023-11-28 23:53:34,875 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2023-11-28 23:53:34,875 INFO L87 Difference]: Start difference. First operand 60 states and 67 transitions. Second operand has 12 states, 12 states have (on average 3.1666666666666665) internal successors, (38), 11 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:35,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:53:35,077 INFO L93 Difference]: Finished difference Result 70 states and 77 transitions. [2023-11-28 23:53:35,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-28 23:53:35,077 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 3.1666666666666665) internal successors, (38), 11 states have internal predecessors, (38), 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 26 [2023-11-28 23:53:35,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:53:35,078 INFO L225 Difference]: With dead ends: 70 [2023-11-28 23:53:35,078 INFO L226 Difference]: Without dead ends: 55 [2023-11-28 23:53:35,079 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2023-11-28 23:53:35,080 INFO L413 NwaCegarLoop]: 17 mSDtfsCounter, 13 mSDsluCounter, 123 mSDsCounter, 0 mSdLazyCounter, 92 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 140 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 92 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-28 23:53:35,080 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 140 Invalid, 92 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 92 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-28 23:53:35,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2023-11-28 23:53:35,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 50. [2023-11-28 23:53:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 49 states have (on average 1.1428571428571428) internal successors, (56), 49 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:35,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 56 transitions. [2023-11-28 23:53:35,090 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 56 transitions. Word has length 26 [2023-11-28 23:53:35,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:53:35,091 INFO L495 AbstractCegarLoop]: Abstraction has 50 states and 56 transitions. [2023-11-28 23:53:35,091 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 3.1666666666666665) internal successors, (38), 11 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:53:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 56 transitions. [2023-11-28 23:53:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-28 23:53:35,092 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:53:35,092 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-28 23:53:35,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-28 23:53:35,292 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-11-28 23:53:35,293 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:53:35,293 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:53:35,293 INFO L85 PathProgramCache]: Analyzing trace with hash -633556625, now seen corresponding path program 4 times [2023-11-28 23:53:35,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:53:35,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901712323] [2023-11-28 23:53:35,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:53:35,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:53:35,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:53:35,404 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-28 23:53:35,404 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:53:35,404 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1901712323] [2023-11-28 23:53:35,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1901712323] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-28 23:53:35,404 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [870337704] [2023-11-28 23:53:35,404 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2023-11-28 23:53:35,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:53:35,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:53:35,405 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-28 23:53:35,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-28 23:57:32,459 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2023-11-28 23:57:32,459 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-28 23:57:32,489 INFO L262 TraceCheckSpWp]: Trace formula consists of 399 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-28 23:57:32,491 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-28 23:57:32,535 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-28 23:57:32,536 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-28 23:57:32,536 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [870337704] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:57:32,536 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-28 23:57:32,536 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2023-11-28 23:57:32,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174107377] [2023-11-28 23:57:32,537 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:57:32,537 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-28 23:57:32,537 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:57:32,537 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-28 23:57:32,537 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-11-28 23:57:32,538 INFO L87 Difference]: Start difference. First operand 50 states and 56 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:57:32,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:57:32,558 INFO L93 Difference]: Finished difference Result 50 states and 56 transitions. [2023-11-28 23:57:32,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-28 23:57:32,559 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 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 31 [2023-11-28 23:57:32,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:57:32,559 INFO L225 Difference]: With dead ends: 50 [2023-11-28 23:57:32,559 INFO L226 Difference]: Without dead ends: 0 [2023-11-28 23:57:32,560 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-11-28 23:57:32,560 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 0 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-28 23:57:32,560 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 12 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-28 23:57:32,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-28 23:57:32,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-28 23:57:32,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:57:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-28 23:57:32,561 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 31 [2023-11-28 23:57:32,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:57:32,562 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-28 23:57:32,562 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-28 23:57:32,562 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-28 23:57:32,562 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-28 23:57:32,564 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-28 23:57:32,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-11-28 23:57:32,765 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-28 23:57:32,767 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-28 23:57:34,139 INFO L899 garLoopResultBuilder]: For program point L573(line 573) no Hoare annotation was computed. [2023-11-28 23:57:34,139 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 572 574) the Hoare annotation is: true [2023-11-28 23:57:34,139 INFO L899 garLoopResultBuilder]: For program point myexitEXIT(lines 572 574) no Hoare annotation was computed. [2023-11-28 23:57:34,139 INFO L899 garLoopResultBuilder]: For program point L589(lines 589 591) no Hoare annotation was computed. [2023-11-28 23:57:34,139 INFO L899 garLoopResultBuilder]: For program point L589-1(lines 589 591) no Hoare annotation was computed. [2023-11-28 23:57:34,139 INFO L899 garLoopResultBuilder]: For program point main_returnLabel#1(lines 618 640) no Hoare annotation was computed. [2023-11-28 23:57:34,139 INFO L899 garLoopResultBuilder]: For program point L577(lines 577 579) no Hoare annotation was computed. [2023-11-28 23:57:34,139 INFO L899 garLoopResultBuilder]: For program point L577-1(lines 577 579) no Hoare annotation was computed. [2023-11-28 23:57:34,140 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 638) no Hoare annotation was computed. [2023-11-28 23:57:34,140 INFO L899 garLoopResultBuilder]: For program point L627(lines 627 629) no Hoare annotation was computed. [2023-11-28 23:57:34,140 INFO L902 garLoopResultBuilder]: At program point L590(line 590) the Hoare annotation is: true [2023-11-28 23:57:34,140 INFO L902 garLoopResultBuilder]: At program point L578(line 578) the Hoare annotation is: true [2023-11-28 23:57:34,140 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:57:34,140 INFO L899 garLoopResultBuilder]: For program point L603(lines 603 609) no Hoare annotation was computed. [2023-11-28 23:57:34,140 INFO L899 garLoopResultBuilder]: For program point L595(lines 595 597) no Hoare annotation was computed. [2023-11-28 23:57:34,140 INFO L899 garLoopResultBuilder]: For program point L595-2(lines 595 597) no Hoare annotation was computed. [2023-11-28 23:57:34,140 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:57:34,141 INFO L895 garLoopResultBuilder]: At program point L587-2(lines 587 600) the Hoare annotation is: (let ((.cse16 (select |#memory_$Pointer$#2.base| |ULTIMATE.start_dll_create_~head~0#1.base|))) (let ((.cse2 (select .cse16 4)) (.cse14 (= |ULTIMATE.start_dll_create_~head~0#1.base| 0)) (.cse15 (select |#memory_$Pointer$#2.offset| |ULTIMATE.start_dll_create_~head~0#1.base|))) (let ((.cse0 (= (select .cse15 4) 0)) (.cse1 (not .cse14)) (.cse3 (= (select |#valid| |ULTIMATE.start_dll_create_~head~0#1.base|) 1)) (.cse5 (= (select .cse16 8) 0)) (.cse4 (= .cse2 0)) (.cse7 (= (select (select |#memory_int#2| |ULTIMATE.start_dll_create_~head~0#1.base|) 0) 1)) (.cse8 (= |ULTIMATE.start_main_~data~0#1| 1)) (.cse9 (= |ULTIMATE.start_main_~#s~0#1.offset| 0)) (.cse10 (= |ULTIMATE.start_main_~len~0#1| 2)) (.cse11 (= |ULTIMATE.start_dll_create_~head~0#1.offset| 0)) (.cse12 (= (select .cse15 8) 0)) (.cse13 (= |ULTIMATE.start_dll_create_~data#1| 1))) (or (let ((.cse6 (select |#memory_$Pointer$#2.base| .cse2))) (and .cse0 .cse1 (= (select (select |#memory_int#2| .cse2) 0) 1) .cse3 (not .cse4) .cse5 (= (select .cse6 4) 0) (= (select (select |#memory_$Pointer$#2.offset| .cse2) 4) 0) (= |ULTIMATE.start_dll_create_~head~0#1.base| (select .cse6 8)) .cse7 .cse8 .cse9 (<= |ULTIMATE.start_dll_create_~len#1| 0) .cse10 .cse11 (= (select |#valid| .cse2) 1) .cse12 .cse13)) (and (= 2 |ULTIMATE.start_dll_create_~len#1|) .cse8 .cse9 .cse10 .cse11 .cse14 .cse13) (and .cse0 .cse1 .cse3 .cse5 .cse4 .cse7 .cse8 .cse9 .cse10 (= |ULTIMATE.start_dll_create_~len#1| 1) .cse11 .cse12 .cse13))))) [2023-11-28 23:57:34,141 INFO L899 garLoopResultBuilder]: For program point L587-3(lines 587 600) no Hoare annotation was computed. [2023-11-28 23:57:34,141 INFO L902 garLoopResultBuilder]: At program point L604-2(lines 604 608) the Hoare annotation is: true [2023-11-28 23:57:34,141 INFO L899 garLoopResultBuilder]: For program point main_ERROR#1(lines 618 640) no Hoare annotation was computed. [2023-11-28 23:57:34,141 INFO L895 garLoopResultBuilder]: At program point L625-2(lines 625 632) the Hoare annotation is: (let ((.cse15 (select (select |#memory_$Pointer$#2.base| |ULTIMATE.start_main_~ptr~0#1.base|) 4))) (let ((.cse14 (select (select |#memory_$Pointer$#2.base| .cse15) 4)) (.cse6 (select (select |#memory_int#2| |ULTIMATE.start_main_~ptr~0#1.base|) 0)) (.cse2 (= .cse15 0)) (.cse7 (= |ULTIMATE.start_main_~ptr~0#1.base| 0))) (let ((.cse8 (= (select (select |#memory_$Pointer$#2.offset| .cse15) 4) 0)) (.cse0 (not .cse7)) (.cse1 (= |ULTIMATE.start_main_~ptr~0#1.offset| 0)) (.cse9 (= |ULTIMATE.start_main_~data~0#1| 1)) (.cse10 (not .cse2)) (.cse3 (= |ULTIMATE.start_main_~#s~0#1.offset| 0)) (.cse4 (= |ULTIMATE.start_main_~len~0#1| 2)) (.cse12 (= (select (select |#memory_int#2| .cse15) 0) 1)) (.cse13 (= .cse6 1)) (.cse11 (= .cse14 0)) (.cse5 (= (select (select |#memory_$Pointer$#2.offset| |ULTIMATE.start_main_~ptr~0#1.base|) 4) 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= 2 |ULTIMATE.start_main_~count~0#1|) .cse5 (= .cse6 |ULTIMATE.start_main_~data~0#1|)) (and (= |ULTIMATE.start_main_~count~0#1| 3) .cse1 .cse7 .cse3 .cse4) (and (= |ULTIMATE.start_main_~count~0#1| 1) .cse8 .cse0 .cse1 .cse9 .cse10 .cse3 .cse4 .cse11 .cse12 .cse13 .cse5) (and .cse8 (= (select (select |#memory_int#2| .cse14) 0) 1) .cse0 .cse1 (= |ULTIMATE.start_main_~count~0#1| 0) (= (select (select |#memory_$Pointer$#2.base| .cse14) 4) 0) .cse9 .cse10 .cse3 .cse4 (= (select (select |#memory_$Pointer$#2.offset| .cse14) 4) 0) .cse12 .cse13 (not .cse11) .cse5))))) [2023-11-28 23:57:34,141 INFO L899 garLoopResultBuilder]: For program point L625-3(lines 618 640) no Hoare annotation was computed. [2023-11-28 23:57:34,141 INFO L899 garLoopResultBuilder]: For program point L613(lines 613 615) no Hoare annotation was computed. [2023-11-28 23:57:34,142 INFO L899 garLoopResultBuilder]: For program point L613-2(lines 613 615) no Hoare annotation was computed. [2023-11-28 23:57:34,144 INFO L445 BasicCegarLoop]: Path program histogram: [4, 3, 1, 1, 1, 1, 1, 1] [2023-11-28 23:57:34,145 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-28 23:57:34,152 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~head~0!base][4] could not be translated [2023-11-28 23:57:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[#memory_$Pointer$#2.base[~head~0!base][4]][0] could not be translated [2023-11-28 23:57:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~head~0!base] could not be translated [2023-11-28 23:57:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~head~0!base][4] could not be translated [2023-11-28 23:57:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~head~0!base][8] could not be translated [2023-11-28 23:57:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~head~0!base][4]][4] could not be translated [2023-11-28 23:57:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[#memory_$Pointer$#2.base[~head~0!base][4]][4] could not be translated [2023-11-28 23:57:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~head~0!base][4]][8] could not be translated [2023-11-28 23:57:34,155 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~head~0!base][0] could not be translated [2023-11-28 23:57:34,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[#memory_$Pointer$#2.base[~head~0!base][4]] could not be translated [2023-11-28 23:57:34,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~head~0!base][8] could not be translated [2023-11-28 23:57:34,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~head~0!base][4] could not be translated [2023-11-28 23:57:34,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~head~0!base] could not be translated [2023-11-28 23:57:34,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~head~0!base][8] could not be translated [2023-11-28 23:57:34,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~head~0!base][4] could not be translated [2023-11-28 23:57:34,157 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~head~0!base][0] could not be translated [2023-11-28 23:57:34,157 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~head~0!base][8] could not be translated [2023-11-28 23:57:34,159 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~ptr~0!base][4] could not be translated [2023-11-28 23:57:34,159 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~ptr~0!base][4] could not be translated [2023-11-28 23:57:34,159 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~ptr~0!base][0] could not be translated [2023-11-28 23:57:34,159 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[#memory_$Pointer$#2.base[~ptr~0!base][4]][4] could not be translated [2023-11-28 23:57:34,159 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~ptr~0!base][4] could not be translated [2023-11-28 23:57:34,159 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[#memory_$Pointer$#2.base[~ptr~0!base][4]][0] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~ptr~0!base][0] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~ptr~0!base][4] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[#memory_$Pointer$#2.base[~ptr~0!base][4]][4] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[#memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4]][0] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4]][4] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~ptr~0!base][4] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[#memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4]][4] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[#memory_$Pointer$#2.base[~ptr~0!base][4]][0] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~ptr~0!base][0] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4] could not be translated [2023-11-28 23:57:34,160 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~ptr~0!base][4] could not be translated [2023-11-28 23:57:34,161 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 11:57:34 BoogieIcfgContainer [2023-11-28 23:57:34,161 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-28 23:57:34,161 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-28 23:57:34,161 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-28 23:57:34,161 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-28 23:57:34,162 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:51:33" (3/4) ... [2023-11-28 23:57:34,163 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-28 23:57:34,167 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure myexit [2023-11-28 23:57:34,171 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2023-11-28 23:57:34,172 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2023-11-28 23:57:34,172 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2023-11-28 23:57:34,173 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-28 23:57:34,261 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/witness.graphml [2023-11-28 23:57:34,262 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/witness.yml [2023-11-28 23:57:34,262 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-28 23:57:34,262 INFO L158 Benchmark]: Toolchain (without parser) took 361901.83ms. Allocated memory was 146.8MB in the beginning and 308.3MB in the end (delta: 161.5MB). Free memory was 107.8MB in the beginning and 109.7MB in the end (delta: -1.9MB). Peak memory consumption was 162.7MB. Max. memory is 16.1GB. [2023-11-28 23:57:34,263 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 98.6MB. Free memory is still 51.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-28 23:57:34,263 INFO L158 Benchmark]: CACSL2BoogieTranslator took 374.45ms. Allocated memory is still 146.8MB. Free memory was 107.4MB in the beginning and 89.7MB in the end (delta: 17.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-28 23:57:34,263 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.24ms. Allocated memory is still 146.8MB. Free memory was 89.7MB in the beginning and 87.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-28 23:57:34,263 INFO L158 Benchmark]: Boogie Preprocessor took 57.51ms. Allocated memory is still 146.8MB. Free memory was 87.6MB in the beginning and 84.7MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-28 23:57:34,264 INFO L158 Benchmark]: RCFGBuilder took 423.46ms. Allocated memory is still 146.8MB. Free memory was 84.3MB in the beginning and 65.4MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2023-11-28 23:57:34,264 INFO L158 Benchmark]: TraceAbstraction took 360896.50ms. Allocated memory was 146.8MB in the beginning and 308.3MB in the end (delta: 161.5MB). Free memory was 65.0MB in the beginning and 116.0MB in the end (delta: -51.0MB). Peak memory consumption was 112.4MB. Max. memory is 16.1GB. [2023-11-28 23:57:34,264 INFO L158 Benchmark]: Witness Printer took 100.76ms. Allocated memory is still 308.3MB. Free memory was 115.0MB in the beginning and 109.7MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-28 23:57:34,266 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 98.6MB. Free memory is still 51.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 374.45ms. Allocated memory is still 146.8MB. Free memory was 107.4MB in the beginning and 89.7MB in the end (delta: 17.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 43.24ms. Allocated memory is still 146.8MB. Free memory was 89.7MB in the beginning and 87.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 57.51ms. Allocated memory is still 146.8MB. Free memory was 87.6MB in the beginning and 84.7MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 423.46ms. Allocated memory is still 146.8MB. Free memory was 84.3MB in the beginning and 65.4MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * TraceAbstraction took 360896.50ms. Allocated memory was 146.8MB in the beginning and 308.3MB in the end (delta: 161.5MB). Free memory was 65.0MB in the beginning and 116.0MB in the end (delta: -51.0MB). Peak memory consumption was 112.4MB. Max. memory is 16.1GB. * Witness Printer took 100.76ms. Allocated memory is still 308.3MB. Free memory was 115.0MB in the beginning and 109.7MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~head~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[#memory_$Pointer$#2.base[~head~0!base][4]][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #valid[~head~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~head~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~head~0!base][8] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~head~0!base][4]][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[#memory_$Pointer$#2.base[~head~0!base][4]][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~head~0!base][4]][8] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~head~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #valid[#memory_$Pointer$#2.base[~head~0!base][4]] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~head~0!base][8] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~head~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #valid[~head~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~head~0!base][8] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~head~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~head~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~head~0!base][8] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~ptr~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~ptr~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~ptr~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[#memory_$Pointer$#2.base[~ptr~0!base][4]][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~ptr~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[#memory_$Pointer$#2.base[~ptr~0!base][4]][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~ptr~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~ptr~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[#memory_$Pointer$#2.base[~ptr~0!base][4]][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[#memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4]][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4]][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[~ptr~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[#memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4]][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[#memory_$Pointer$#2.base[~ptr~0!base][4]][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int#2[~ptr~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.base[#memory_$Pointer$#2.base[~ptr~0!base][4]][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_$Pointer$#2.offset[~ptr~0!base][4] could not be translated * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 638]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 25 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 360.8s, OverallIterations: 13, TraceHistogramMax: 4, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.0s, AutomataDifference: 30.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 172 SdHoareTripleChecker+Valid, 11.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 172 mSDsluCounter, 1259 SdHoareTripleChecker+Invalid, 11.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 550 IncrementalHoareTripleChecker+Unchecked, 1108 mSDsCounter, 43 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3171 IncrementalHoareTripleChecker+Invalid, 3765 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 43 mSolverCounterUnsat, 151 mSDtfsCounter, 3171 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 516 GetRequests, 227 SyntacticMatches, 8 SemanticMatches, 281 ConstructedPredicates, 11 IntricatePredicates, 0 DeprecatedPredicates, 2774 ImplicationChecksByTransitivity, 61.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=60occurred in iteration=11, InterpolantAutomatonStates: 144, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 13 MinimizatonAttempts, 59 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 8 PreInvPairs, 17 NumberOfFragments, 458 HoareAnnotationTreeSize, 8 FomulaSimplifications, 256 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 6 FomulaSimplificationsInter, 1797 FormulaSimplificationTreeSizeReductionInter, 1.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 239.3s SatisfiabilityAnalysisTime, 86.6s InterpolantComputationTime, 455 NumberOfCodeBlocks, 455 NumberOfCodeBlocksAsserted, 30 NumberOfCheckSat, 586 ConstructedInterpolants, 78 QuantifiedInterpolants, 42122 SizeOfPredicates, 119 NumberOfNonLiveVariables, 2544 ConjunctsInSsa, 490 ConjunctsInUnsatCore, 28 InterpolantComputations, 6 PerfectInterpolantSequences, 128/306 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 587]: Loop Invariant Derived loop invariant: ((((((data == 1) && (len <= 0)) && (len == 2)) && (data == 1)) || ((((2 == len) && (data == 1)) && (len == 2)) && (data == 1))) || ((((data == 1) && (len == 2)) && (len == 1)) && (data == 1))) - InvariantResult [Line: 604]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 625]: Loop Invariant Derived loop invariant: (((((len == 2) && (2 == count)) || ((count == 3) && (len == 2))) || (((count == 1) && (data == 1)) && (len == 2))) || (((count == 0) && (data == 1)) && (len == 2))) RESULT: Ultimate proved your program to be correct! [2023-11-28 23:57:34,351 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_876a18ac-5cb8-45f9-b4b5-ace64912ce44/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE