./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/dll2c_remove_all_reverse.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_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/config/TaipanReach.xml -i ../../sv-benchmarks/c/list-simple/dll2c_remove_all_reverse.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91 --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a81d76a671fec08918102c7898e8919d02b265d05707efa1508363dab4714d44 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-25 00:04:49,393 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-25 00:04:49,497 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-25 00:04:49,510 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-25 00:04:49,511 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-25 00:04:49,545 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-25 00:04:49,546 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-25 00:04:49,547 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-25 00:04:49,548 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-25 00:04:49,553 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-25 00:04:49,553 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-25 00:04:49,554 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-25 00:04:49,554 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-25 00:04:49,555 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-25 00:04:49,555 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-25 00:04:49,556 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-25 00:04:49,556 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-25 00:04:49,556 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-25 00:04:49,557 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-25 00:04:49,557 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-25 00:04:49,558 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-25 00:04:49,558 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-25 00:04:49,559 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-25 00:04:49,560 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-25 00:04:49,560 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-25 00:04:49,560 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-25 00:04:49,561 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-25 00:04:49,561 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-25 00:04:49,562 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-25 00:04:49,562 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-25 00:04:49,563 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-25 00:04:49,563 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-25 00:04:49,564 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-25 00:04:49,564 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-25 00:04:49,564 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-25 00:04:49,565 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-25 00:04:49,565 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-25 00:04:49,565 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-25 00:04:49,565 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-25 00:04:49,566 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-25 00:04:49,566 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-25 00:04:49,566 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-25 00:04:49,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-25 00:04:49,567 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-25 00:04:49,567 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-25 00:04:49,568 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-25 00:04:49,568 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-25 00:04:49,568 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a81d76a671fec08918102c7898e8919d02b265d05707efa1508363dab4714d44 [2023-11-25 00:04:49,890 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-25 00:04:49,919 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-25 00:04:49,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-25 00:04:49,925 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-25 00:04:49,925 INFO L274 PluginConnector]: CDTParser initialized [2023-11-25 00:04:49,927 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/../../sv-benchmarks/c/list-simple/dll2c_remove_all_reverse.i [2023-11-25 00:04:53,139 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-25 00:04:53,411 INFO L384 CDTParser]: Found 1 translation units. [2023-11-25 00:04:53,411 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/sv-benchmarks/c/list-simple/dll2c_remove_all_reverse.i [2023-11-25 00:04:53,433 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/data/478330cd2/34e07cb211474fcaaa8335dae18c5b25/FLAGa78296467 [2023-11-25 00:04:53,448 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/data/478330cd2/34e07cb211474fcaaa8335dae18c5b25 [2023-11-25 00:04:53,451 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-25 00:04:53,453 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-25 00:04:53,454 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-25 00:04:53,455 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-25 00:04:53,461 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-25 00:04:53,462 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 12:04:53" (1/1) ... [2023-11-25 00:04:53,463 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37f190da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:53, skipping insertion in model container [2023-11-25 00:04:53,464 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 12:04:53" (1/1) ... [2023-11-25 00:04:53,511 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-25 00:04:53,853 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_286dd8a1-e3b0-4843-90bb-348c814db210/sv-benchmarks/c/list-simple/dll2c_remove_all_reverse.i[24177,24190] [2023-11-25 00:04:53,858 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-25 00:04:53,872 INFO L202 MainTranslator]: Completed pre-run [2023-11-25 00:04:53,953 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_286dd8a1-e3b0-4843-90bb-348c814db210/sv-benchmarks/c/list-simple/dll2c_remove_all_reverse.i[24177,24190] [2023-11-25 00:04:53,964 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-25 00:04:54,005 INFO L206 MainTranslator]: Completed translation [2023-11-25 00:04:54,006 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54 WrapperNode [2023-11-25 00:04:54,006 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-25 00:04:54,008 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-25 00:04:54,008 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-25 00:04:54,008 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-25 00:04:54,015 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,035 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,058 INFO L138 Inliner]: procedures = 126, calls = 37, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 106 [2023-11-25 00:04:54,059 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-25 00:04:54,059 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-25 00:04:54,060 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-25 00:04:54,060 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-25 00:04:54,070 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,070 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,074 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,075 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,083 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,088 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,092 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,094 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,103 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-25 00:04:54,104 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-25 00:04:54,104 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-25 00:04:54,104 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-25 00:04:54,105 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (1/1) ... [2023-11-25 00:04:54,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-25 00:04:54,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 [2023-11-25 00:04:54,144 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-25 00:04:54,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-25 00:04:54,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-25 00:04:54,188 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2023-11-25 00:04:54,188 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2023-11-25 00:04:54,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-25 00:04:54,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-25 00:04:54,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-25 00:04:54,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-25 00:04:54,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-25 00:04:54,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-25 00:04:54,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-25 00:04:54,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-25 00:04:54,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-25 00:04:54,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-25 00:04:54,360 INFO L241 CfgBuilder]: Building ICFG [2023-11-25 00:04:54,363 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-25 00:04:54,659 INFO L282 CfgBuilder]: Performing block encoding [2023-11-25 00:04:54,812 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-25 00:04:54,812 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-25 00:04:54,814 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:04:54 BoogieIcfgContainer [2023-11-25 00:04:54,814 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-25 00:04:54,816 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-25 00:04:54,817 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-25 00:04:54,820 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-25 00:04:54,820 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 12:04:53" (1/3) ... [2023-11-25 00:04:54,821 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c36967c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 12:04:54, skipping insertion in model container [2023-11-25 00:04:54,821 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:04:54" (2/3) ... [2023-11-25 00:04:54,822 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c36967c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 12:04:54, skipping insertion in model container [2023-11-25 00:04:54,822 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:04:54" (3/3) ... [2023-11-25 00:04:54,823 INFO L112 eAbstractionObserver]: Analyzing ICFG dll2c_remove_all_reverse.i [2023-11-25 00:04:54,838 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-25 00:04:54,838 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-25 00:04:54,883 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-25 00:04:54,890 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=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7f0880cf, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-25 00:04:54,891 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-25 00:04:54,895 INFO L276 IsEmpty]: Start isEmpty. Operand has 16 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 12 states have internal predecessors, (16), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-25 00:04:54,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-25 00:04:54,903 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:04:54,904 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:04:54,905 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:04:54,910 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:04:54,910 INFO L85 PathProgramCache]: Analyzing trace with hash -1325907828, now seen corresponding path program 1 times [2023-11-25 00:04:54,921 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-25 00:04:54,921 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2054649775] [2023-11-25 00:04:54,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:04:54,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-25 00:04:55,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:04:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-25 00:04:55,408 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-25 00:04:55,408 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2054649775] [2023-11-25 00:04:55,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2054649775] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-25 00:04:55,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-25 00:04:55,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-25 00:04:55,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415272932] [2023-11-25 00:04:55,417 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-25 00:04:55,422 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-25 00:04:55,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-25 00:04:55,469 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-25 00:04:55,473 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-25 00:04:55,476 INFO L87 Difference]: Start difference. First operand has 16 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 12 states have internal predecessors, (16), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-25 00:04:55,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-25 00:04:55,553 INFO L93 Difference]: Finished difference Result 25 states and 32 transitions. [2023-11-25 00:04:55,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-25 00:04:55,556 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 10 [2023-11-25 00:04:55,556 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-25 00:04:55,563 INFO L225 Difference]: With dead ends: 25 [2023-11-25 00:04:55,563 INFO L226 Difference]: Without dead ends: 16 [2023-11-25 00:04:55,566 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-25 00:04:55,570 INFO L413 NwaCegarLoop]: 11 mSDtfsCounter, 1 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 20 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-25 00:04:55,571 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 20 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-25 00:04:55,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2023-11-25 00:04:55,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 14. [2023-11-25 00:04:55,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 10 states have (on average 1.2) internal successors, (12), 10 states have internal predecessors, (12), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-25 00:04:55,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 16 transitions. [2023-11-25 00:04:55,610 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 16 transitions. Word has length 10 [2023-11-25 00:04:55,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-25 00:04:55,610 INFO L495 AbstractCegarLoop]: Abstraction has 14 states and 16 transitions. [2023-11-25 00:04:55,611 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-25 00:04:55,611 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2023-11-25 00:04:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-25 00:04:55,613 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:04:55,613 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:04:55,613 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-25 00:04:55,614 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:04:55,614 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:04:55,614 INFO L85 PathProgramCache]: Analyzing trace with hash 1696736134, now seen corresponding path program 1 times [2023-11-25 00:04:55,615 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-25 00:04:55,615 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1188975450] [2023-11-25 00:04:55,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:04:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-25 00:04:55,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:04:55,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-25 00:04:55,887 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-25 00:04:55,888 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1188975450] [2023-11-25 00:04:55,888 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1188975450] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-25 00:04:55,888 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-25 00:04:55,889 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-25 00:04:55,904 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742936966] [2023-11-25 00:04:55,904 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-25 00:04:55,906 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-25 00:04:55,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-25 00:04:55,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-25 00:04:55,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-25 00:04:55,909 INFO L87 Difference]: Start difference. First operand 14 states and 16 transitions. Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 4 states have internal predecessors, (10), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-25 00:04:55,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-25 00:04:55,970 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2023-11-25 00:04:55,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-25 00:04:55,971 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 4 states have internal predecessors, (10), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 16 [2023-11-25 00:04:55,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-25 00:04:55,972 INFO L225 Difference]: With dead ends: 18 [2023-11-25 00:04:55,972 INFO L226 Difference]: Without dead ends: 15 [2023-11-25 00:04:55,977 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-25 00:04:55,980 INFO L413 NwaCegarLoop]: 9 mSDtfsCounter, 5 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 16 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-25 00:04:55,981 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 16 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-25 00:04:55,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2023-11-25 00:04:55,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2023-11-25 00:04:55,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 11 states have (on average 1.1818181818181819) internal successors, (13), 11 states have internal predecessors, (13), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-25 00:04:55,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 17 transitions. [2023-11-25 00:04:55,993 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 17 transitions. Word has length 16 [2023-11-25 00:04:55,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-25 00:04:55,994 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 17 transitions. [2023-11-25 00:04:55,994 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 4 states have internal predecessors, (10), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-25 00:04:55,994 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2023-11-25 00:04:55,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-25 00:04:55,997 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:04:55,997 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:04:55,997 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-25 00:04:55,998 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:04:56,000 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:04:56,001 INFO L85 PathProgramCache]: Analyzing trace with hash 1059394163, now seen corresponding path program 1 times [2023-11-25 00:04:56,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-25 00:04:56,002 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726918596] [2023-11-25 00:04:56,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:04:56,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-25 00:04:56,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:04:56,294 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-25 00:04:56,294 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-25 00:04:56,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1726918596] [2023-11-25 00:04:56,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1726918596] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-25 00:04:56,296 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [139811196] [2023-11-25 00:04:56,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:04:56,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-25 00:04:56,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 [2023-11-25 00:04:56,302 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-25 00:04:56,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-25 00:04:56,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:04:56,547 INFO L262 TraceCheckSpWp]: Trace formula consists of 277 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-25 00:04:56,554 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-25 00:04:56,659 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-25 00:04:56,659 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-25 00:04:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-25 00:04:56,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [139811196] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-25 00:04:56,732 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1024189906] [2023-11-25 00:04:56,754 INFO L159 IcfgInterpreter]: Started Sifa with 13 locations of interest [2023-11-25 00:04:56,754 INFO L166 IcfgInterpreter]: Building call graph [2023-11-25 00:04:56,759 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-11-25 00:04:56,765 INFO L176 IcfgInterpreter]: Starting interpretation [2023-11-25 00:04:56,765 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-11-25 00:05:02,761 INFO L197 IcfgInterpreter]: Interpreting procedure node_create with input of size 59 for LOIs [2023-11-25 00:05:02,852 INFO L180 IcfgInterpreter]: Interpretation finished [2023-11-25 00:05:04,301 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '232#(and (or (not (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0))) (<= |ULTIMATE.start_main_~len~0#1| |ULTIMATE.start_main_~i~0#1|))' at error location [2023-11-25 00:05:04,302 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2023-11-25 00:05:04,302 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-25 00:05:04,302 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2023-11-25 00:05:04,302 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1069393252] [2023-11-25 00:05:04,303 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-25 00:05:04,303 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-25 00:05:04,303 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-25 00:05:04,304 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-25 00:05:04,305 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=311, Unknown=0, NotChecked=0, Total=380 [2023-11-25 00:05:04,305 INFO L87 Difference]: Start difference. First operand 15 states and 17 transitions. Second operand has 10 states, 10 states have (on average 2.1) internal successors, (21), 10 states have internal predecessors, (21), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-25 00:05:04,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-25 00:05:04,488 INFO L93 Difference]: Finished difference Result 19 states and 21 transitions. [2023-11-25 00:05:04,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-25 00:05:04,489 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 10 states have internal predecessors, (21), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 17 [2023-11-25 00:05:04,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-25 00:05:04,490 INFO L225 Difference]: With dead ends: 19 [2023-11-25 00:05:04,490 INFO L226 Difference]: Without dead ends: 16 [2023-11-25 00:05:04,491 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 131 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=69, Invalid=311, Unknown=0, NotChecked=0, Total=380 [2023-11-25 00:05:04,492 INFO L413 NwaCegarLoop]: 9 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 50 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-25 00:05:04,492 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 50 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-25 00:05:04,493 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2023-11-25 00:05:04,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2023-11-25 00:05:04,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-25 00:05:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 18 transitions. [2023-11-25 00:05:04,497 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 18 transitions. Word has length 17 [2023-11-25 00:05:04,497 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-25 00:05:04,497 INFO L495 AbstractCegarLoop]: Abstraction has 16 states and 18 transitions. [2023-11-25 00:05:04,497 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 10 states have internal predecessors, (21), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-25 00:05:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2023-11-25 00:05:04,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-25 00:05:04,501 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:05:04,501 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-25 00:05:04,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-11-25 00:05:04,707 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-25 00:05:04,707 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:05:04,708 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:05:04,709 INFO L85 PathProgramCache]: Analyzing trace with hash -1518337754, now seen corresponding path program 2 times [2023-11-25 00:05:04,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-25 00:05:04,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305188842] [2023-11-25 00:05:04,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:05:04,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-25 00:05:05,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:05:09,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-25 00:05:09,273 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-25 00:05:09,273 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305188842] [2023-11-25 00:05:09,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [305188842] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-25 00:05:09,274 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1533617309] [2023-11-25 00:05:09,274 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-25 00:05:09,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-25 00:05:09,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 [2023-11-25 00:05:09,275 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-25 00:05:09,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_286dd8a1-e3b0-4843-90bb-348c814db210/bin/utaipan-verify-SwPr7d2a91/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-25 00:05:09,543 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2023-11-25 00:05:09,544 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-25 00:05:09,549 INFO L262 TraceCheckSpWp]: Trace formula consists of 312 conjuncts, 84 conjunts are in the unsatisfiable core [2023-11-25 00:05:09,563 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-25 00:05:09,599 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 [2023-11-25 00:05:09,822 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2023-11-25 00:05:09,823 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 11 treesize of output 11 [2023-11-25 00:05:09,919 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2023-11-25 00:05:09,933 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-25 00:05:09,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-25 00:05:09,956 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 14 treesize of output 14 [2023-11-25 00:05:09,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2023-11-25 00:05:10,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-25 00:05:10,074 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 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 58 [2023-11-25 00:05:10,084 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 27 treesize of output 39 [2023-11-25 00:05:10,094 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 66 treesize of output 45 [2023-11-25 00:05:10,117 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 83 treesize of output 45 [2023-11-25 00:05:10,370 INFO L349 Elim1Store]: treesize reduction 237, result has 8.5 percent of original size [2023-11-25 00:05:10,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 9 new quantified variables, introduced 12 case distinctions, treesize of input 480 treesize of output 183 [2023-11-25 00:05:10,420 INFO L349 Elim1Store]: treesize reduction 60, result has 15.5 percent of original size [2023-11-25 00:05:10,420 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 5 case distinctions, treesize of input 173 treesize of output 135 [2023-11-25 00:05:10,431 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 19 treesize of output 15 [2023-11-25 00:05:10,438 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2023-11-25 00:05:10,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-25 00:05:10,463 INFO L349 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2023-11-25 00:05:10,464 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 45 [2023-11-25 00:05:10,472 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-25 00:05:10,760 INFO L349 Elim1Store]: treesize reduction 144, result has 23.8 percent of original size [2023-11-25 00:05:10,761 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 13 case distinctions, treesize of input 108 treesize of output 91 [2023-11-25 00:05:10,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-25 00:05:10,821 INFO L349 Elim1Store]: treesize reduction 72, result has 17.2 percent of original size [2023-11-25 00:05:10,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 41 [2023-11-25 00:05:11,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-25 00:05:11,312 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-25 00:05:11,604 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse3 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse7 (+ .cse0 4))) (let ((.cse2 (select (select |c_#memory_$Pointer$.base| .cse3) .cse7)) (.cse1 (select (select |c_#memory_$Pointer$.offset| .cse3) .cse7))) (or (and (= .cse0 .cse1) (= .cse2 .cse3)) (let ((.cse5 (select (select |c_#memory_$Pointer$.base| .cse2) (+ 4 .cse1)))) (let ((.cse6 (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store |c_#memory_$Pointer$.base| .cse5 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0))) (.cse4 (= .cse5 .cse3))) (and (or .cse4 (and (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store |c_#memory_$Pointer$.offset| .cse3 v_DerPreprocessor_9) .cse5 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= (select (select (store (store |c_#memory_$Pointer$.base| .cse3 v_DerPreprocessor_7) .cse5 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) .cse6)) (or (and (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store |c_#memory_$Pointer$.offset| .cse5 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) .cse6) (not .cse4))))))))) is different from false [2023-11-25 00:05:11,747 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-25 00:05:11,748 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 747 treesize of output 804 [2023-11-25 00:05:11,809 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-25 00:05:11,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 723 treesize of output 752 [2023-11-25 00:05:12,718 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse121 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse113 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse114 (select |c_#memory_$Pointer$.offset| .cse113)) (.cse117 (select |c_#memory_$Pointer$.base| .cse113)) (.cse115 (+ .cse121 4))) (let ((.cse118 (select .cse117 .cse115)) (.cse120 (select .cse114 .cse115))) (let ((.cse1 (= .cse121 .cse120)) (.cse0 (= .cse118 .cse113))) (and (or (not .cse0) (not .cse1) (and (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse4 (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse3 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse7 (+ .cse4 4))) (let ((.cse6 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse5 (select (select (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse3) .cse7))) (let ((.cse2 (select (select .cse6 (select (select .cse6 .cse3) .cse7)) (+ .cse5 4)))) (or (not (= .cse2 .cse3)) (= .cse4 .cse5) (forall ((v_prenex_6 (Array Int Int))) (= (select (select (store .cse6 .cse2 v_prenex_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse12 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse9 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse13 (+ (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse10 (select (select .cse12 .cse9) .cse13)) (.cse11 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15))) (let ((.cse8 (select (select .cse12 .cse10) (+ (select (select .cse11 .cse9) .cse13) 4)))) (or (not (= .cse8 .cse9)) (= .cse10 .cse9) (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store .cse11 .cse8 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0))))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse17 (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse16 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15)) (.cse15 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse20 (+ .cse17 4))) (let ((.cse18 (select (select .cse16 .cse15) .cse20))) (let ((.cse14 (select (let ((.cse19 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14))) (select .cse19 (select (select .cse19 .cse15) .cse20))) (+ .cse18 4)))) (or (not (= .cse14 .cse15)) (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store .cse16 .cse14 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse17 .cse18))))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse21 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse22 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse25 (+ (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse24 (select (select .cse21 .cse22) .cse25))) (let ((.cse23 (select (select .cse21 .cse24) (+ (select (select (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse22) .cse25) 4)))) (or (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= (select (select (store (store .cse21 .cse22 v_DerPreprocessor_7) .cse23 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse23 .cse22) (= .cse24 .cse22)))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse29 (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse27 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse31 (+ .cse29 4))) (let ((.cse28 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse30 (select (select (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse27) .cse31))) (let ((.cse26 (select (select .cse28 (select (select .cse28 .cse27) .cse31)) (+ .cse30 4)))) (or (= .cse26 .cse27) (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store .cse28 .cse26 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse29 .cse30))))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse35 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse33 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse36 (+ (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse34 (select (select .cse35 .cse33) .cse36))) (let ((.cse32 (select (select .cse35 .cse34) (+ (select (select (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse33) .cse36) 4)))) (or (not (= .cse32 .cse33)) (= .cse34 .cse33) (forall ((v_prenex_6 (Array Int Int))) (= (select (select (store .cse35 .cse32 v_prenex_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0))))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse40 (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse39 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15)) (.cse38 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse43 (+ .cse40 4))) (let ((.cse41 (select (select .cse39 .cse38) .cse43))) (let ((.cse37 (select (let ((.cse42 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14))) (select .cse42 (select (select .cse42 .cse38) .cse43))) (+ .cse41 4)))) (or (= .cse37 .cse38) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store .cse39 .cse38 v_DerPreprocessor_9) .cse37 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse40 .cse41))))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse47 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse45 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse48 (+ (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse46 (select (select .cse47 .cse45) .cse48))) (let ((.cse44 (select (select .cse47 .cse46) (+ (select (select (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse45) .cse48) 4)))) (or (= .cse44 .cse45) (= .cse46 .cse45) (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store .cse47 .cse44 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0))))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse52 (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse50 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse54 (+ .cse52 4))) (let ((.cse49 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse53 (select (select (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse50) .cse54))) (let ((.cse51 (select (select .cse49 (select (select .cse49 .cse50) .cse54)) (+ .cse53 4)))) (or (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= (select (select (store (store .cse49 .cse50 v_DerPreprocessor_7) .cse51 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse51 .cse50) (= .cse52 .cse53))))))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse59 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse56 (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~#s~0#1.offset|)) (.cse60 (+ (select v_DerPreprocessor_15 |c_ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse57 (select (select .cse59 .cse56) .cse60)) (.cse58 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15))) (let ((.cse55 (select (select .cse59 .cse57) (+ (select (select .cse58 .cse56) .cse60) 4)))) (or (= .cse55 .cse56) (= .cse57 .cse56) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store .cse58 .cse56 v_DerPreprocessor_9) .cse55 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0))))))))) (or (let ((.cse119 (+ 4 .cse120))) (let ((.cse72 (select (select |c_#memory_$Pointer$.offset| .cse118) .cse119)) (.cse70 (select (select |c_#memory_$Pointer$.base| .cse118) .cse119))) (let ((.cse66 (let ((.cse116 (store |c_#memory_$Pointer$.base| .cse113 (store .cse117 .cse115 .cse70)))) (store .cse116 .cse70 (store (select .cse116 .cse70) .cse72 (select (select .cse116 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse69 (store |c_#memory_$Pointer$.offset| .cse113 (store .cse114 .cse115 .cse72))) (.cse62 (select (select .cse66 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse67 (select .cse66 .cse62)) (.cse71 (select .cse69 .cse70))) (and (forall ((v_DerPreprocessor_16 Int)) (let ((.cse63 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse65 (select (select .cse63 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse68 (+ 4 .cse65))) (let ((.cse64 (select (select .cse63 .cse62) .cse68))) (let ((.cse61 (select (select .cse66 (select .cse67 .cse68)) (+ 4 .cse64)))) (or (not (= .cse61 .cse62)) (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store .cse63 .cse61 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse64 .cse65)))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse77 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse75 (select (select .cse77 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse76 (+ 4 .cse75))) (let ((.cse74 (select (select .cse77 .cse62) .cse76))) (let ((.cse73 (select (select .cse66 (select .cse67 .cse76)) (+ 4 .cse74)))) (or (= .cse73 .cse62) (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store .cse66 .cse73 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse74 .cse75)))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse79 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse81 (+ 4 (select (select .cse79 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse80 (select .cse67 .cse81))) (let ((.cse78 (select (select .cse66 .cse80) (+ 4 (select (select .cse79 .cse62) .cse81))))) (or (not (= .cse78 .cse62)) (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store .cse79 .cse78 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse80 .cse62))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse86 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse84 (select (select .cse86 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse85 (+ 4 .cse84))) (let ((.cse83 (select (select .cse86 .cse62) .cse85))) (let ((.cse82 (select (select .cse66 (select .cse67 .cse85)) (+ 4 .cse83)))) (or (not (= .cse82 .cse62)) (forall ((v_prenex_7 (Array Int Int))) (= (select (select (store .cse66 .cse82 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse83 .cse84)))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse88 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse90 (select (select .cse88 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse91 (+ 4 .cse90))) (let ((.cse89 (select (select .cse88 .cse62) .cse91))) (let ((.cse87 (select (select .cse66 (select .cse67 .cse91)) (+ 4 .cse89)))) (or (= .cse87 .cse62) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store .cse88 .cse62 v_DerPreprocessor_9) .cse87 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse89 .cse90)))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse94 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse95 (+ 4 (select (select .cse94 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse93 (select .cse67 .cse95))) (let ((.cse92 (select (select .cse66 .cse93) (+ 4 (select (select .cse94 .cse62) .cse95))))) (or (= .cse92 .cse62) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= 0 (select (select (store (store .cse66 .cse62 v_DerPreprocessor_7) .cse92 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (= .cse93 .cse62))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse97 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse99 (+ 4 (select (select .cse97 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse98 (select .cse67 .cse99))) (let ((.cse96 (select (select .cse66 .cse98) (+ 4 (select (select .cse97 .cse62) .cse99))))) (or (= .cse96 .cse62) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store .cse97 .cse62 v_DerPreprocessor_9) .cse96 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse98 .cse62))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse102 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse103 (+ 4 (select (select .cse102 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse101 (select .cse67 .cse103))) (let ((.cse100 (select (select .cse66 .cse101) (+ 4 (select (select .cse102 .cse62) .cse103))))) (or (not (= .cse100 .cse62)) (forall ((v_prenex_7 (Array Int Int))) (= (select (select (store .cse66 .cse100 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse101 .cse62))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse108 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse106 (select (select .cse108 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse107 (+ 4 .cse106))) (let ((.cse105 (select (select .cse108 .cse62) .cse107))) (let ((.cse104 (select (select .cse66 (select .cse67 .cse107)) (+ 4 .cse105)))) (or (= .cse104 .cse62) (= .cse105 .cse106) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= 0 (select (select (store (store .cse66 .cse62 v_DerPreprocessor_7) .cse104 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)))))))))) (forall ((v_DerPreprocessor_16 Int)) (let ((.cse111 (store .cse69 .cse70 (store .cse71 .cse72 v_DerPreprocessor_16)))) (let ((.cse112 (+ 4 (select (select .cse111 |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse110 (select .cse67 .cse112))) (let ((.cse109 (select (select .cse66 .cse110) (+ 4 (select (select .cse111 .cse62) .cse112))))) (or (= .cse109 .cse62) (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store .cse66 .cse109 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |c_ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse110 .cse62))))))))))))) (and .cse1 .cse0))))))) is different from false [2023-11-25 00:05:37,033 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse454 (+ 4 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|))) (let ((.cse17 (let ((.cse455 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_dll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)))) (store .cse455 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select .cse455 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse454 |c_ULTIMATE.start_dll_circular_create_~last~0#1.offset|)))) (.cse13 (let ((.cse453 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_dll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))) (store .cse453 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select .cse453 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse454 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))))) (let ((.cse21 (select .cse13 |c_ULTIMATE.start_main_~#s~0#1.base|)) (.cse22 (select .cse17 |c_ULTIMATE.start_main_~#s~0#1.base|))) (and (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_9 (Array Int Int))) (let ((.cse0 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse7 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse18 (select .cse17 .cse7)) (.cse15 (+ .cse0 4))) (let ((.cse1 (select .cse18 .cse15)) (.cse14 (select .cse13 .cse7))) (let ((.cse19 (select .cse14 .cse15)) (.cse20 (+ .cse1 4))) (let ((.cse11 (select (select .cse13 .cse19) .cse20)) (.cse12 (select (select .cse17 .cse19) .cse20))) (let ((.cse2 (let ((.cse16 (store .cse17 .cse7 (store .cse18 .cse15 .cse12)))) (store .cse16 .cse11 (store (select .cse16 .cse11) .cse12 v_DerPreprocessor_16))))) (let ((.cse6 (select (select .cse2 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse8 (let ((.cse10 (store .cse13 .cse7 (store .cse14 .cse15 .cse11)))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select .cse10 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse3 (select (select .cse8 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse9 (+ 4 .cse6))) (let ((.cse5 (select (select .cse2 .cse3) .cse9))) (let ((.cse4 (select (select .cse8 (select (select .cse8 .cse3) .cse9)) (+ .cse5 4)))) (or (= .cse0 .cse1) (= (select (select (store (store .cse2 .cse3 v_DerPreprocessor_9) .cse4 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse0 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse5 .cse6) (= .cse3 .cse4) (not (= .cse7 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_prenex_7 (Array Int Int))) (let ((.cse25 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse23 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse39 (select .cse17 .cse23)) (.cse36 (select .cse13 .cse23)) (.cse37 (+ .cse25 4))) (let ((.cse24 (select .cse36 .cse37)) (.cse40 (+ (select .cse39 .cse37) 4))) (let ((.cse34 (select (select .cse13 .cse24) .cse40)) (.cse35 (select (select .cse17 .cse24) .cse40))) (let ((.cse32 (let ((.cse38 (store .cse17 .cse23 (store .cse39 .cse37 .cse35)))) (store .cse38 .cse34 (store (select .cse38 .cse34) .cse35 v_DerPreprocessor_16))))) (let ((.cse27 (select (select .cse32 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse28 (let ((.cse33 (store .cse13 .cse23 (store .cse36 .cse37 .cse34)))) (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select .cse33 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse30 (select (select .cse28 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse31 (+ 4 .cse27))) (let ((.cse26 (select (select .cse32 .cse30) .cse31))) (let ((.cse29 (select (select .cse28 (select (select .cse28 .cse30) .cse31)) (+ .cse26 4)))) (or (= .cse23 .cse24) (not (= .cse25 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse26 .cse27) (= (select (select (store .cse28 .cse29 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse30 .cse29)) (not (= .cse23 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse41 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse43 (+ .cse41 4)) (.cse42 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse41 (select (select .cse17 .cse42) .cse43))) (not (= .cse42 (select (select .cse13 .cse42) .cse43))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse46 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse44 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse48 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse47 (select (select .cse46 .cse44) .cse48))) (let ((.cse45 (select (select .cse46 .cse47) (+ (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse44) .cse48) 4)))) (or (= .cse44 .cse45) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= (select (select (store (store .cse46 .cse44 v_DerPreprocessor_7) .cse45 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse44 .cse47)))))) (not (= .cse41 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse42 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse49 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse51 (+ .cse49 4)) (.cse50 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse49 (select (select .cse17 .cse50) .cse51))) (not (= .cse50 (select (select .cse13 .cse50) .cse51))) (not (= .cse49 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse50 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse55 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse52 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse57 (+ .cse55 4))) (let ((.cse56 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse54 (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse52) .cse57))) (let ((.cse53 (select (select .cse56 (select (select .cse56 .cse52) .cse57)) (+ .cse54 4)))) (or (= .cse52 .cse53) (= .cse54 .cse55) (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store .cse56 .cse53 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))))))) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_9 (Array Int Int))) (let ((.cse63 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse58 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse74 (select .cse17 .cse58)) (.cse71 (select .cse13 .cse58)) (.cse72 (+ .cse63 4))) (let ((.cse59 (select .cse71 .cse72)) (.cse75 (+ (select .cse74 .cse72) 4))) (let ((.cse69 (select (select .cse13 .cse59) .cse75)) (.cse70 (select (select .cse17 .cse59) .cse75))) (let ((.cse60 (let ((.cse73 (store .cse17 .cse58 (store .cse74 .cse72 .cse70)))) (store .cse73 .cse69 (store (select .cse73 .cse69) .cse70 v_DerPreprocessor_16))))) (let ((.cse65 (select (select .cse60 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse66 (let ((.cse68 (store .cse13 .cse58 (store .cse71 .cse72 .cse69)))) (store .cse68 .cse69 (store (select .cse68 .cse69) .cse70 (select (select .cse68 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse61 (select (select .cse66 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse67 (+ 4 .cse65))) (let ((.cse64 (select (select .cse60 .cse61) .cse67))) (let ((.cse62 (select (select .cse66 (select (select .cse66 .cse61) .cse67)) (+ .cse64 4)))) (or (= .cse58 .cse59) (= (select (select (store (store .cse60 .cse61 v_DerPreprocessor_9) .cse62 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse63 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse64 .cse65) (= .cse61 .cse62) (not (= .cse58 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_9 (Array Int Int))) (let ((.cse76 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse82 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse91 (select .cse17 .cse82)) (.cse89 (+ .cse76 4))) (let ((.cse77 (select .cse91 .cse89)) (.cse88 (select .cse13 .cse82))) (let ((.cse92 (select .cse88 .cse89)) (.cse93 (+ .cse77 4))) (let ((.cse86 (select (select .cse13 .cse92) .cse93)) (.cse87 (select (select .cse17 .cse92) .cse93))) (let ((.cse78 (let ((.cse90 (store .cse17 .cse82 (store .cse91 .cse89 .cse87)))) (store .cse90 .cse86 (store (select .cse90 .cse86) .cse87 v_DerPreprocessor_16)))) (.cse83 (let ((.cse85 (store .cse13 .cse82 (store .cse88 .cse89 .cse86)))) (store .cse85 .cse86 (store (select .cse85 .cse86) .cse87 (select (select .cse85 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse79 (select (select .cse83 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse84 (+ 4 (select (select .cse78 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse81 (select (select .cse83 .cse79) .cse84))) (let ((.cse80 (select (select .cse83 .cse81) (+ (select (select .cse78 .cse79) .cse84) 4)))) (or (= .cse76 .cse77) (= (select (select (store (store .cse78 .cse79 v_DerPreprocessor_9) .cse80 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse79 .cse81) (not (= .cse76 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse79 .cse80) (not (= .cse82 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_11 (Array Int Int))) (let ((.cse96 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse94 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse110 (select .cse17 .cse94)) (.cse107 (select .cse13 .cse94)) (.cse108 (+ .cse96 4))) (let ((.cse95 (select .cse107 .cse108)) (.cse111 (+ (select .cse110 .cse108) 4))) (let ((.cse105 (select (select .cse13 .cse95) .cse111)) (.cse106 (select (select .cse17 .cse95) .cse111))) (let ((.cse99 (let ((.cse109 (store .cse17 .cse94 (store .cse110 .cse108 .cse106)))) (store .cse109 .cse105 (store (select .cse109 .cse105) .cse106 v_DerPreprocessor_16))))) (let ((.cse98 (select (select .cse99 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse102 (let ((.cse104 (store .cse13 .cse94 (store .cse107 .cse108 .cse105)))) (store .cse104 .cse105 (store (select .cse104 .cse105) .cse106 (select (select .cse104 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse101 (select (select .cse102 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse103 (+ 4 .cse98))) (let ((.cse97 (select (select .cse99 .cse101) .cse103))) (let ((.cse100 (select (select .cse102 (select (select .cse102 .cse101) .cse103)) (+ .cse97 4)))) (or (= .cse94 .cse95) (not (= .cse96 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse97 .cse98) (= (select (select (store .cse99 .cse100 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse101 .cse100)) (not (= .cse94 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (v_DerPreprocessor_6 (Array Int Int)) (|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse114 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse112 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse128 (select .cse17 .cse112)) (.cse125 (select .cse13 .cse112)) (.cse126 (+ .cse114 4))) (let ((.cse113 (select .cse125 .cse126)) (.cse129 (+ (select .cse128 .cse126) 4))) (let ((.cse123 (select (select .cse13 .cse113) .cse129)) (.cse124 (select (select .cse17 .cse113) .cse129))) (let ((.cse121 (let ((.cse127 (store .cse17 .cse112 (store .cse128 .cse126 .cse124)))) (store .cse127 .cse123 (store (select .cse127 .cse123) .cse124 v_DerPreprocessor_16))))) (let ((.cse116 (select (select .cse121 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse119 (let ((.cse122 (store .cse13 .cse112 (store .cse125 .cse126 .cse123)))) (store .cse122 .cse123 (store (select .cse122 .cse123) .cse124 (select (select .cse122 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse117 (select (select .cse119 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse120 (+ 4 .cse116))) (let ((.cse115 (select (select .cse121 .cse117) .cse120))) (let ((.cse118 (select (select .cse119 (select (select .cse119 .cse117) .cse120)) (+ .cse115 4)))) (or (= .cse112 .cse113) (not (= .cse114 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse115 .cse116) (= .cse117 .cse118) (not (= .cse112 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (= (select (select (store .cse119 .cse118 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))))))) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse136 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse133 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse145 (select .cse17 .cse133)) (.cse142 (select .cse13 .cse133)) (.cse143 (+ .cse136 4))) (let ((.cse134 (select .cse142 .cse143)) (.cse146 (+ (select .cse145 .cse143) 4))) (let ((.cse140 (select (select .cse13 .cse134) .cse146)) (.cse141 (select (select .cse17 .cse134) .cse146))) (let ((.cse137 (let ((.cse144 (store .cse17 .cse133 (store .cse145 .cse143 .cse141)))) (store .cse144 .cse140 (store (select .cse144 .cse140) .cse141 v_DerPreprocessor_16)))) (.cse130 (let ((.cse139 (store .cse13 .cse133 (store .cse142 .cse143 .cse140)))) (store .cse139 .cse140 (store (select .cse139 .cse140) .cse141 (select (select .cse139 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse131 (select (select .cse130 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse138 (+ 4 (select (select .cse137 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse135 (select (select .cse130 .cse131) .cse138))) (let ((.cse132 (select (select .cse130 .cse135) (+ (select (select .cse137 .cse131) .cse138) 4)))) (or (= (select (select (store (store .cse130 .cse131 v_DerPreprocessor_7) .cse132 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse133 .cse134) (= .cse131 .cse135) (not (= .cse136 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse131 .cse132) (not (= .cse133 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))) (forall ((v_DerPreprocessor_16 Int) (v_DerPreprocessor_6 (Array Int Int)) (|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse151 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse147 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse162 (select .cse17 .cse147)) (.cse159 (select .cse13 .cse147)) (.cse160 (+ .cse151 4))) (let ((.cse148 (select .cse159 .cse160)) (.cse163 (+ (select .cse162 .cse160) 4))) (let ((.cse157 (select (select .cse13 .cse148) .cse163)) (.cse158 (select (select .cse17 .cse148) .cse163))) (let ((.cse154 (let ((.cse161 (store .cse17 .cse147 (store .cse162 .cse160 .cse158)))) (store .cse161 .cse157 (store (select .cse161 .cse157) .cse158 v_DerPreprocessor_16)))) (.cse153 (let ((.cse156 (store .cse13 .cse147 (store .cse159 .cse160 .cse157)))) (store .cse156 .cse157 (store (select .cse156 .cse157) .cse158 (select (select .cse156 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse149 (select (select .cse153 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse155 (+ 4 (select (select .cse154 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse150 (select (select .cse153 .cse149) .cse155))) (let ((.cse152 (select (select .cse153 .cse150) (+ (select (select .cse154 .cse149) .cse155) 4)))) (or (= .cse147 .cse148) (= .cse149 .cse150) (not (= .cse151 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse149 .cse152) (not (= .cse147 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (= (select (select (store .cse153 .cse152 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse164 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse166 (+ .cse164 4)) (.cse165 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse164 (select (select .cse17 .cse165) .cse166))) (not (= .cse165 (select (select .cse13 .cse165) .cse166))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse171 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse169 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse172 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse170 (select (select .cse171 .cse169) .cse172)) (.cse167 (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15))) (let ((.cse168 (select (select .cse171 .cse170) (+ (select (select .cse167 .cse169) .cse172) 4)))) (or (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store .cse167 .cse168 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= .cse169 .cse168)) (= .cse169 .cse170)))))) (not (= .cse164 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse165 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_11 (Array Int Int))) (let ((.cse177 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse173 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse188 (select .cse17 .cse173)) (.cse185 (select .cse13 .cse173)) (.cse186 (+ .cse177 4))) (let ((.cse174 (select .cse185 .cse186)) (.cse189 (+ (select .cse188 .cse186) 4))) (let ((.cse183 (select (select .cse13 .cse174) .cse189)) (.cse184 (select (select .cse17 .cse174) .cse189))) (let ((.cse178 (let ((.cse187 (store .cse17 .cse173 (store .cse188 .cse186 .cse184)))) (store .cse187 .cse183 (store (select .cse187 .cse183) .cse184 v_DerPreprocessor_16)))) (.cse180 (let ((.cse182 (store .cse13 .cse173 (store .cse185 .cse186 .cse183)))) (store .cse182 .cse183 (store (select .cse182 .cse183) .cse184 (select (select .cse182 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse175 (select (select .cse180 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse181 (+ 4 (select (select .cse178 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse176 (select (select .cse180 .cse175) .cse181))) (let ((.cse179 (select (select .cse180 .cse176) (+ (select (select .cse178 .cse175) .cse181) 4)))) (or (= .cse173 .cse174) (= .cse175 .cse176) (not (= .cse177 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= (select (select (store .cse178 .cse179 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse175 .cse179)) (not (= .cse173 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse190 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse192 (+ .cse190 4)) (.cse191 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse190 (select (select .cse17 .cse191) .cse192))) (not (= .cse191 (select (select .cse13 .cse191) .cse192))) (not (= .cse190 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse191 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse197 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse193 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse198 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse196 (select (select .cse197 .cse193) .cse198)) (.cse195 (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15))) (let ((.cse194 (select (select .cse197 .cse196) (+ (select (select .cse195 .cse193) .cse198) 4)))) (or (= .cse193 .cse194) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store .cse195 .cse193 v_DerPreprocessor_9) .cse194 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse193 .cse196)))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse199 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse201 (+ .cse199 4)) (.cse200 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse199 (select (select .cse17 .cse200) .cse201))) (not (= .cse200 (select (select .cse13 .cse200) .cse201))) (not (= .cse199 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse200 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse203 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse204 (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15)) (.cse206 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse208 (+ .cse203 4))) (let ((.cse202 (select (select .cse204 .cse206) .cse208))) (let ((.cse205 (select (let ((.cse207 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14))) (select .cse207 (select (select .cse207 .cse206) .cse208))) (+ .cse202 4)))) (or (= .cse202 .cse203) (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store .cse204 .cse205 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= .cse206 .cse205)))))))))))) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse212 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse216 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse225 (select .cse17 .cse216)) (.cse223 (+ .cse212 4))) (let ((.cse213 (select .cse225 .cse223)) (.cse222 (select .cse13 .cse216))) (let ((.cse226 (select .cse222 .cse223)) (.cse227 (+ .cse213 4))) (let ((.cse220 (select (select .cse13 .cse226) .cse227)) (.cse221 (select (select .cse17 .cse226) .cse227))) (let ((.cse218 (let ((.cse224 (store .cse17 .cse216 (store .cse225 .cse223 .cse221)))) (store .cse224 .cse220 (store (select .cse224 .cse220) .cse221 v_DerPreprocessor_16))))) (let ((.cse215 (select (select .cse218 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse209 (let ((.cse219 (store .cse13 .cse216 (store .cse222 .cse223 .cse220)))) (store .cse219 .cse220 (store (select .cse219 .cse220) .cse221 (select (select .cse219 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse210 (select (select .cse209 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse217 (+ 4 .cse215))) (let ((.cse214 (select (select .cse218 .cse210) .cse217))) (let ((.cse211 (select (select .cse209 (select (select .cse209 .cse210) .cse217)) (+ .cse214 4)))) (or (= (select (select (store (store .cse209 .cse210 v_DerPreprocessor_7) .cse211 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse212 .cse213) (not (= .cse212 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse214 .cse215) (= .cse210 .cse211) (not (= .cse216 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse228 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse230 (+ .cse228 4)) (.cse229 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse228 (select (select .cse17 .cse229) .cse230))) (not (= .cse229 (select (select .cse13 .cse229) .cse230))) (not (= .cse228 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse234 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse231 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse236 (+ .cse234 4))) (let ((.cse235 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse233 (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse231) .cse236))) (let ((.cse232 (select (select .cse235 (select (select .cse235 .cse231) .cse236)) (+ .cse233 4)))) (or (= .cse231 .cse232) (= .cse233 .cse234) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= (select (select (store (store .cse235 .cse231 v_DerPreprocessor_7) .cse232 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))) (not (= .cse229 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse242 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse240 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse253 (select .cse17 .cse240)) (.cse250 (select .cse13 .cse240)) (.cse251 (+ .cse242 4))) (let ((.cse241 (select .cse250 .cse251)) (.cse254 (+ (select .cse253 .cse251) 4))) (let ((.cse248 (select (select .cse13 .cse241) .cse254)) (.cse249 (select (select .cse17 .cse241) .cse254))) (let ((.cse246 (let ((.cse252 (store .cse17 .cse240 (store .cse253 .cse251 .cse249)))) (store .cse252 .cse248 (store (select .cse252 .cse248) .cse249 v_DerPreprocessor_16))))) (let ((.cse244 (select (select .cse246 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse237 (let ((.cse247 (store .cse13 .cse240 (store .cse250 .cse251 .cse248)))) (store .cse247 .cse248 (store (select .cse247 .cse248) .cse249 (select (select .cse247 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse238 (select (select .cse237 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse245 (+ 4 .cse244))) (let ((.cse243 (select (select .cse246 .cse238) .cse245))) (let ((.cse239 (select (select .cse237 (select (select .cse237 .cse238) .cse245)) (+ .cse243 4)))) (or (= (select (select (store (store .cse237 .cse238 v_DerPreprocessor_7) .cse239 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse240 .cse241) (not (= .cse242 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse243 .cse244) (= .cse238 .cse239) (not (= .cse240 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_11 (Array Int Int))) (let ((.cse255 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse262 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse271 (select .cse17 .cse262)) (.cse269 (+ .cse255 4))) (let ((.cse256 (select .cse271 .cse269)) (.cse268 (select .cse13 .cse262))) (let ((.cse272 (select .cse268 .cse269)) (.cse273 (+ .cse256 4))) (let ((.cse266 (select (select .cse13 .cse272) .cse273)) (.cse267 (select (select .cse17 .cse272) .cse273))) (let ((.cse259 (let ((.cse270 (store .cse17 .cse262 (store .cse271 .cse269 .cse267)))) (store .cse270 .cse266 (store (select .cse270 .cse266) .cse267 v_DerPreprocessor_16))))) (let ((.cse258 (select (select .cse259 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse263 (let ((.cse265 (store .cse13 .cse262 (store .cse268 .cse269 .cse266)))) (store .cse265 .cse266 (store (select .cse265 .cse266) .cse267 (select (select .cse265 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse261 (select (select .cse263 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse264 (+ 4 .cse258))) (let ((.cse257 (select (select .cse259 .cse261) .cse264))) (let ((.cse260 (select (select .cse263 (select (select .cse263 .cse261) .cse264)) (+ .cse257 4)))) (or (= .cse255 .cse256) (not (= .cse255 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse257 .cse258) (= (select (select (store .cse259 .cse260 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse261 .cse260)) (not (= .cse262 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse274 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse276 (+ .cse274 4)) (.cse275 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse274 (select (select .cse17 .cse275) .cse276))) (not (= .cse275 (select (select .cse13 .cse275) .cse276))) (not (= .cse274 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse275 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse277 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse279 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse281 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse280 (select (select .cse277 .cse279) .cse281))) (let ((.cse278 (select (select .cse277 .cse280) (+ (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse279) .cse281) 4)))) (or (forall ((v_prenex_6 (Array Int Int))) (= (select (select (store .cse277 .cse278 v_prenex_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= .cse279 .cse278)) (= .cse279 .cse280)))))))))) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse285 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse288 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse297 (select .cse17 .cse288)) (.cse295 (+ .cse285 4))) (let ((.cse286 (select .cse297 .cse295)) (.cse294 (select .cse13 .cse288))) (let ((.cse298 (select .cse294 .cse295)) (.cse299 (+ .cse286 4))) (let ((.cse292 (select (select .cse13 .cse298) .cse299)) (.cse293 (select (select .cse17 .cse298) .cse299))) (let ((.cse289 (let ((.cse296 (store .cse17 .cse288 (store .cse297 .cse295 .cse293)))) (store .cse296 .cse292 (store (select .cse296 .cse292) .cse293 v_DerPreprocessor_16)))) (.cse282 (let ((.cse291 (store .cse13 .cse288 (store .cse294 .cse295 .cse292)))) (store .cse291 .cse292 (store (select .cse291 .cse292) .cse293 (select (select .cse291 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse283 (select (select .cse282 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse290 (+ 4 (select (select .cse289 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse287 (select (select .cse282 .cse283) .cse290))) (let ((.cse284 (select (select .cse282 .cse287) (+ (select (select .cse289 .cse283) .cse290) 4)))) (or (= (select (select (store (store .cse282 .cse283 v_DerPreprocessor_7) .cse284 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse285 .cse286) (= .cse283 .cse287) (not (= .cse285 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse283 .cse284) (not (= .cse288 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_prenex_7 (Array Int Int))) (let ((.cse304 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse300 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse315 (select .cse17 .cse300)) (.cse312 (select .cse13 .cse300)) (.cse313 (+ .cse304 4))) (let ((.cse301 (select .cse312 .cse313)) (.cse316 (+ (select .cse315 .cse313) 4))) (let ((.cse310 (select (select .cse13 .cse301) .cse316)) (.cse311 (select (select .cse17 .cse301) .cse316))) (let ((.cse307 (let ((.cse314 (store .cse17 .cse300 (store .cse315 .cse313 .cse311)))) (store .cse314 .cse310 (store (select .cse314 .cse310) .cse311 v_DerPreprocessor_16)))) (.cse305 (let ((.cse309 (store .cse13 .cse300 (store .cse312 .cse313 .cse310)))) (store .cse309 .cse310 (store (select .cse309 .cse310) .cse311 (select (select .cse309 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse302 (select (select .cse305 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse308 (+ 4 (select (select .cse307 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse303 (select (select .cse305 .cse302) .cse308))) (let ((.cse306 (select (select .cse305 .cse303) (+ (select (select .cse307 .cse302) .cse308) 4)))) (or (= .cse300 .cse301) (= .cse302 .cse303) (not (= .cse304 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= (select (select (store .cse305 .cse306 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse302 .cse306)) (not (= .cse300 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_prenex_7 (Array Int Int))) (let ((.cse317 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse324 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse333 (select .cse17 .cse324)) (.cse331 (+ .cse317 4))) (let ((.cse318 (select .cse333 .cse331)) (.cse330 (select .cse13 .cse324))) (let ((.cse334 (select .cse330 .cse331)) (.cse335 (+ .cse318 4))) (let ((.cse328 (select (select .cse13 .cse334) .cse335)) (.cse329 (select (select .cse17 .cse334) .cse335))) (let ((.cse326 (let ((.cse332 (store .cse17 .cse324 (store .cse333 .cse331 .cse329)))) (store .cse332 .cse328 (store (select .cse332 .cse328) .cse329 v_DerPreprocessor_16))))) (let ((.cse320 (select (select .cse326 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse321 (let ((.cse327 (store .cse13 .cse324 (store .cse330 .cse331 .cse328)))) (store .cse327 .cse328 (store (select .cse327 .cse328) .cse329 (select (select .cse327 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse323 (select (select .cse321 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse325 (+ 4 .cse320))) (let ((.cse319 (select (select .cse326 .cse323) .cse325))) (let ((.cse322 (select (select .cse321 (select (select .cse321 .cse323) .cse325)) (+ .cse319 4)))) (or (= .cse317 .cse318) (not (= .cse317 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse319 .cse320) (= (select (select (store .cse321 .cse322 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse323 .cse322)) (not (= .cse324 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse336 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse338 (+ .cse336 4)) (.cse337 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse336 (select (select .cse17 .cse337) .cse338))) (not (= .cse337 (select (select .cse13 .cse337) .cse338))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse342 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse343 (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15)) (.cse339 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse345 (+ .cse342 4))) (let ((.cse341 (select (select .cse343 .cse339) .cse345))) (let ((.cse340 (select (let ((.cse344 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14))) (select .cse344 (select (select .cse344 .cse339) .cse345))) (+ .cse341 4)))) (or (= .cse339 .cse340) (= .cse341 .cse342) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store .cse343 .cse339 v_DerPreprocessor_9) .cse340 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))) (not (= .cse336 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse337 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse346 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse348 (+ .cse346 4)) (.cse347 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse346 (select (select .cse17 .cse347) .cse348))) (not (= .cse347 (select (select .cse13 .cse347) .cse348))) (not (= .cse346 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse347 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse351 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse349 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse353 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse352 (select (select .cse351 .cse349) .cse353))) (let ((.cse350 (select (select .cse351 .cse352) (+ (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse349) .cse353) 4)))) (or (= .cse349 .cse350) (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store .cse351 .cse350 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse349 .cse352)))))))))) (forall ((v_DerPreprocessor_16 Int) (v_DerPreprocessor_6 (Array Int Int)) (|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse354 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse360 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse370 (select .cse17 .cse360)) (.cse368 (+ .cse354 4))) (let ((.cse355 (select .cse370 .cse368)) (.cse367 (select .cse13 .cse360))) (let ((.cse371 (select .cse367 .cse368)) (.cse372 (+ .cse355 4))) (let ((.cse365 (select (select .cse13 .cse371) .cse372)) (.cse366 (select (select .cse17 .cse371) .cse372))) (let ((.cse363 (let ((.cse369 (store .cse17 .cse360 (store .cse370 .cse368 .cse366)))) (store .cse369 .cse365 (store (select .cse369 .cse365) .cse366 v_DerPreprocessor_16))))) (let ((.cse357 (select (select .cse363 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse361 (let ((.cse364 (store .cse13 .cse360 (store .cse367 .cse368 .cse365)))) (store .cse364 .cse365 (store (select .cse364 .cse365) .cse366 (select (select .cse364 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse358 (select (select .cse361 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse362 (+ 4 .cse357))) (let ((.cse356 (select (select .cse363 .cse358) .cse362))) (let ((.cse359 (select (select .cse361 (select (select .cse361 .cse358) .cse362)) (+ .cse356 4)))) (or (= .cse354 .cse355) (not (= .cse354 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse356 .cse357) (= .cse358 .cse359) (not (= .cse360 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (= (select (select (store .cse361 .cse359 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_prenex_7 (Array Int Int))) (let ((.cse373 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse379 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse388 (select .cse17 .cse379)) (.cse386 (+ .cse373 4))) (let ((.cse374 (select .cse388 .cse386)) (.cse385 (select .cse13 .cse379))) (let ((.cse389 (select .cse385 .cse386)) (.cse390 (+ .cse374 4))) (let ((.cse383 (select (select .cse13 .cse389) .cse390)) (.cse384 (select (select .cse17 .cse389) .cse390))) (let ((.cse380 (let ((.cse387 (store .cse17 .cse379 (store .cse388 .cse386 .cse384)))) (store .cse387 .cse383 (store (select .cse387 .cse383) .cse384 v_DerPreprocessor_16)))) (.cse377 (let ((.cse382 (store .cse13 .cse379 (store .cse385 .cse386 .cse383)))) (store .cse382 .cse383 (store (select .cse382 .cse383) .cse384 (select (select .cse382 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse375 (select (select .cse377 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse381 (+ 4 (select (select .cse380 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse376 (select (select .cse377 .cse375) .cse381))) (let ((.cse378 (select (select .cse377 .cse376) (+ (select (select .cse380 .cse375) .cse381) 4)))) (or (= .cse373 .cse374) (= .cse375 .cse376) (not (= .cse373 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= (select (select (store .cse377 .cse378 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse375 .cse378)) (not (= .cse379 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse391 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse393 (+ .cse391 4)) (.cse392 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse391 (select (select .cse17 .cse392) .cse393))) (not (= .cse392 (select (select .cse13 .cse392) .cse393))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse395 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse398 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse399 (+ .cse395 4))) (let ((.cse396 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse394 (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse398) .cse399))) (let ((.cse397 (select (select .cse396 (select (select .cse396 .cse398) .cse399)) (+ .cse394 4)))) (or (= .cse394 .cse395) (forall ((v_prenex_6 (Array Int Int))) (= (select (select (store .cse396 .cse397 v_prenex_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= .cse398 .cse397)))))))) (not (= .cse391 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse392 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_9 (Array Int Int))) (let ((.cse406 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse400 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse415 (select .cse17 .cse400)) (.cse412 (select .cse13 .cse400)) (.cse413 (+ .cse406 4))) (let ((.cse401 (select .cse412 .cse413)) (.cse416 (+ (select .cse415 .cse413) 4))) (let ((.cse410 (select (select .cse13 .cse401) .cse416)) (.cse411 (select (select .cse17 .cse401) .cse416))) (let ((.cse402 (let ((.cse414 (store .cse17 .cse400 (store .cse415 .cse413 .cse411)))) (store .cse414 .cse410 (store (select .cse414 .cse410) .cse411 v_DerPreprocessor_16)))) (.cse407 (let ((.cse409 (store .cse13 .cse400 (store .cse412 .cse413 .cse410)))) (store .cse409 .cse410 (store (select .cse409 .cse410) .cse411 (select (select .cse409 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse403 (select (select .cse407 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse408 (+ 4 (select (select .cse402 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse405 (select (select .cse407 .cse403) .cse408))) (let ((.cse404 (select (select .cse407 .cse405) (+ (select (select .cse402 .cse403) .cse408) 4)))) (or (= .cse400 .cse401) (= (select (select (store (store .cse402 .cse403 v_DerPreprocessor_9) .cse404 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse403 .cse405) (not (= .cse406 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse403 .cse404) (not (= .cse400 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_11 (Array Int Int))) (let ((.cse417 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse423 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse432 (select .cse17 .cse423)) (.cse430 (+ .cse417 4))) (let ((.cse418 (select .cse432 .cse430)) (.cse429 (select .cse13 .cse423))) (let ((.cse433 (select .cse429 .cse430)) (.cse434 (+ .cse418 4))) (let ((.cse427 (select (select .cse13 .cse433) .cse434)) (.cse428 (select (select .cse17 .cse433) .cse434))) (let ((.cse421 (let ((.cse431 (store .cse17 .cse423 (store .cse432 .cse430 .cse428)))) (store .cse431 .cse427 (store (select .cse431 .cse427) .cse428 v_DerPreprocessor_16)))) (.cse424 (let ((.cse426 (store .cse13 .cse423 (store .cse429 .cse430 .cse427)))) (store .cse426 .cse427 (store (select .cse426 .cse427) .cse428 (select (select .cse426 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse419 (select (select .cse424 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse425 (+ 4 (select (select .cse421 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse420 (select (select .cse424 .cse419) .cse425))) (let ((.cse422 (select (select .cse424 .cse420) (+ (select (select .cse421 .cse419) .cse425) 4)))) (or (= .cse417 .cse418) (= .cse419 .cse420) (not (= .cse417 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= (select (select (store .cse421 .cse422 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse419 .cse422)) (not (= .cse423 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (v_DerPreprocessor_6 (Array Int Int)) (|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse435 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse440 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse450 (select .cse17 .cse440)) (.cse448 (+ .cse435 4))) (let ((.cse436 (select .cse450 .cse448)) (.cse447 (select .cse13 .cse440))) (let ((.cse451 (select .cse447 .cse448)) (.cse452 (+ .cse436 4))) (let ((.cse445 (select (select .cse13 .cse451) .cse452)) (.cse446 (select (select .cse17 .cse451) .cse452))) (let ((.cse442 (let ((.cse449 (store .cse17 .cse440 (store .cse450 .cse448 .cse446)))) (store .cse449 .cse445 (store (select .cse449 .cse445) .cse446 v_DerPreprocessor_16)))) (.cse441 (let ((.cse444 (store .cse13 .cse440 (store .cse447 .cse448 .cse445)))) (store .cse444 .cse445 (store (select .cse444 .cse445) .cse446 (select (select .cse444 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse437 (select (select .cse441 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse443 (+ 4 (select (select .cse442 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse438 (select (select .cse441 .cse437) .cse443))) (let ((.cse439 (select (select .cse441 .cse438) (+ (select (select .cse442 .cse437) .cse443) 4)))) (or (= .cse435 .cse436) (= .cse437 .cse438) (not (= .cse435 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse437 .cse439) (not (= .cse440 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (= (select (select (store .cse441 .cse439 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))))))))))) is different from false [2023-11-25 00:05:39,075 WARN L876 $PredicateComparison]: unable to prove that (let ((.cse454 (+ 4 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|))) (let ((.cse17 (let ((.cse455 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_dll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)))) (store .cse455 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select .cse455 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse454 |c_ULTIMATE.start_dll_circular_create_~last~0#1.offset|)))) (.cse13 (let ((.cse453 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_dll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))) (store .cse453 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select .cse453 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse454 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))))) (let ((.cse21 (select .cse13 |c_ULTIMATE.start_main_~#s~0#1.base|)) (.cse22 (select .cse17 |c_ULTIMATE.start_main_~#s~0#1.base|))) (and (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_9 (Array Int Int))) (let ((.cse0 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse7 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse18 (select .cse17 .cse7)) (.cse15 (+ .cse0 4))) (let ((.cse1 (select .cse18 .cse15)) (.cse14 (select .cse13 .cse7))) (let ((.cse19 (select .cse14 .cse15)) (.cse20 (+ .cse1 4))) (let ((.cse11 (select (select .cse13 .cse19) .cse20)) (.cse12 (select (select .cse17 .cse19) .cse20))) (let ((.cse2 (let ((.cse16 (store .cse17 .cse7 (store .cse18 .cse15 .cse12)))) (store .cse16 .cse11 (store (select .cse16 .cse11) .cse12 v_DerPreprocessor_16))))) (let ((.cse6 (select (select .cse2 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse8 (let ((.cse10 (store .cse13 .cse7 (store .cse14 .cse15 .cse11)))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select .cse10 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse3 (select (select .cse8 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse9 (+ 4 .cse6))) (let ((.cse5 (select (select .cse2 .cse3) .cse9))) (let ((.cse4 (select (select .cse8 (select (select .cse8 .cse3) .cse9)) (+ .cse5 4)))) (or (= .cse0 .cse1) (= (select (select (store (store .cse2 .cse3 v_DerPreprocessor_9) .cse4 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse0 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse5 .cse6) (= .cse3 .cse4) (not (= .cse7 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_prenex_7 (Array Int Int))) (let ((.cse25 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse23 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse39 (select .cse17 .cse23)) (.cse36 (select .cse13 .cse23)) (.cse37 (+ .cse25 4))) (let ((.cse24 (select .cse36 .cse37)) (.cse40 (+ (select .cse39 .cse37) 4))) (let ((.cse34 (select (select .cse13 .cse24) .cse40)) (.cse35 (select (select .cse17 .cse24) .cse40))) (let ((.cse32 (let ((.cse38 (store .cse17 .cse23 (store .cse39 .cse37 .cse35)))) (store .cse38 .cse34 (store (select .cse38 .cse34) .cse35 v_DerPreprocessor_16))))) (let ((.cse27 (select (select .cse32 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse28 (let ((.cse33 (store .cse13 .cse23 (store .cse36 .cse37 .cse34)))) (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select .cse33 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse30 (select (select .cse28 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse31 (+ 4 .cse27))) (let ((.cse26 (select (select .cse32 .cse30) .cse31))) (let ((.cse29 (select (select .cse28 (select (select .cse28 .cse30) .cse31)) (+ .cse26 4)))) (or (= .cse23 .cse24) (not (= .cse25 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse26 .cse27) (= (select (select (store .cse28 .cse29 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse30 .cse29)) (not (= .cse23 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse41 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse43 (+ .cse41 4)) (.cse42 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse41 (select (select .cse17 .cse42) .cse43))) (not (= .cse42 (select (select .cse13 .cse42) .cse43))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse46 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse44 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse48 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse47 (select (select .cse46 .cse44) .cse48))) (let ((.cse45 (select (select .cse46 .cse47) (+ (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse44) .cse48) 4)))) (or (= .cse44 .cse45) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= (select (select (store (store .cse46 .cse44 v_DerPreprocessor_7) .cse45 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse44 .cse47)))))) (not (= .cse41 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse42 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse49 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse51 (+ .cse49 4)) (.cse50 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse49 (select (select .cse17 .cse50) .cse51))) (not (= .cse50 (select (select .cse13 .cse50) .cse51))) (not (= .cse49 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse50 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse55 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse52 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse57 (+ .cse55 4))) (let ((.cse56 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse54 (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse52) .cse57))) (let ((.cse53 (select (select .cse56 (select (select .cse56 .cse52) .cse57)) (+ .cse54 4)))) (or (= .cse52 .cse53) (= .cse54 .cse55) (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store .cse56 .cse53 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))))))) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_9 (Array Int Int))) (let ((.cse63 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse58 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse74 (select .cse17 .cse58)) (.cse71 (select .cse13 .cse58)) (.cse72 (+ .cse63 4))) (let ((.cse59 (select .cse71 .cse72)) (.cse75 (+ (select .cse74 .cse72) 4))) (let ((.cse69 (select (select .cse13 .cse59) .cse75)) (.cse70 (select (select .cse17 .cse59) .cse75))) (let ((.cse60 (let ((.cse73 (store .cse17 .cse58 (store .cse74 .cse72 .cse70)))) (store .cse73 .cse69 (store (select .cse73 .cse69) .cse70 v_DerPreprocessor_16))))) (let ((.cse65 (select (select .cse60 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse66 (let ((.cse68 (store .cse13 .cse58 (store .cse71 .cse72 .cse69)))) (store .cse68 .cse69 (store (select .cse68 .cse69) .cse70 (select (select .cse68 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse61 (select (select .cse66 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse67 (+ 4 .cse65))) (let ((.cse64 (select (select .cse60 .cse61) .cse67))) (let ((.cse62 (select (select .cse66 (select (select .cse66 .cse61) .cse67)) (+ .cse64 4)))) (or (= .cse58 .cse59) (= (select (select (store (store .cse60 .cse61 v_DerPreprocessor_9) .cse62 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse63 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse64 .cse65) (= .cse61 .cse62) (not (= .cse58 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_9 (Array Int Int))) (let ((.cse76 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse82 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse91 (select .cse17 .cse82)) (.cse89 (+ .cse76 4))) (let ((.cse77 (select .cse91 .cse89)) (.cse88 (select .cse13 .cse82))) (let ((.cse92 (select .cse88 .cse89)) (.cse93 (+ .cse77 4))) (let ((.cse86 (select (select .cse13 .cse92) .cse93)) (.cse87 (select (select .cse17 .cse92) .cse93))) (let ((.cse78 (let ((.cse90 (store .cse17 .cse82 (store .cse91 .cse89 .cse87)))) (store .cse90 .cse86 (store (select .cse90 .cse86) .cse87 v_DerPreprocessor_16)))) (.cse83 (let ((.cse85 (store .cse13 .cse82 (store .cse88 .cse89 .cse86)))) (store .cse85 .cse86 (store (select .cse85 .cse86) .cse87 (select (select .cse85 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse79 (select (select .cse83 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse84 (+ 4 (select (select .cse78 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse81 (select (select .cse83 .cse79) .cse84))) (let ((.cse80 (select (select .cse83 .cse81) (+ (select (select .cse78 .cse79) .cse84) 4)))) (or (= .cse76 .cse77) (= (select (select (store (store .cse78 .cse79 v_DerPreprocessor_9) .cse80 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse79 .cse81) (not (= .cse76 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse79 .cse80) (not (= .cse82 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_11 (Array Int Int))) (let ((.cse96 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse94 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse110 (select .cse17 .cse94)) (.cse107 (select .cse13 .cse94)) (.cse108 (+ .cse96 4))) (let ((.cse95 (select .cse107 .cse108)) (.cse111 (+ (select .cse110 .cse108) 4))) (let ((.cse105 (select (select .cse13 .cse95) .cse111)) (.cse106 (select (select .cse17 .cse95) .cse111))) (let ((.cse99 (let ((.cse109 (store .cse17 .cse94 (store .cse110 .cse108 .cse106)))) (store .cse109 .cse105 (store (select .cse109 .cse105) .cse106 v_DerPreprocessor_16))))) (let ((.cse98 (select (select .cse99 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse102 (let ((.cse104 (store .cse13 .cse94 (store .cse107 .cse108 .cse105)))) (store .cse104 .cse105 (store (select .cse104 .cse105) .cse106 (select (select .cse104 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse101 (select (select .cse102 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse103 (+ 4 .cse98))) (let ((.cse97 (select (select .cse99 .cse101) .cse103))) (let ((.cse100 (select (select .cse102 (select (select .cse102 .cse101) .cse103)) (+ .cse97 4)))) (or (= .cse94 .cse95) (not (= .cse96 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse97 .cse98) (= (select (select (store .cse99 .cse100 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse101 .cse100)) (not (= .cse94 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (v_DerPreprocessor_6 (Array Int Int)) (|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse114 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse112 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse128 (select .cse17 .cse112)) (.cse125 (select .cse13 .cse112)) (.cse126 (+ .cse114 4))) (let ((.cse113 (select .cse125 .cse126)) (.cse129 (+ (select .cse128 .cse126) 4))) (let ((.cse123 (select (select .cse13 .cse113) .cse129)) (.cse124 (select (select .cse17 .cse113) .cse129))) (let ((.cse121 (let ((.cse127 (store .cse17 .cse112 (store .cse128 .cse126 .cse124)))) (store .cse127 .cse123 (store (select .cse127 .cse123) .cse124 v_DerPreprocessor_16))))) (let ((.cse116 (select (select .cse121 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse119 (let ((.cse122 (store .cse13 .cse112 (store .cse125 .cse126 .cse123)))) (store .cse122 .cse123 (store (select .cse122 .cse123) .cse124 (select (select .cse122 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse117 (select (select .cse119 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse120 (+ 4 .cse116))) (let ((.cse115 (select (select .cse121 .cse117) .cse120))) (let ((.cse118 (select (select .cse119 (select (select .cse119 .cse117) .cse120)) (+ .cse115 4)))) (or (= .cse112 .cse113) (not (= .cse114 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse115 .cse116) (= .cse117 .cse118) (not (= .cse112 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (= (select (select (store .cse119 .cse118 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))))))) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse136 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse133 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse145 (select .cse17 .cse133)) (.cse142 (select .cse13 .cse133)) (.cse143 (+ .cse136 4))) (let ((.cse134 (select .cse142 .cse143)) (.cse146 (+ (select .cse145 .cse143) 4))) (let ((.cse140 (select (select .cse13 .cse134) .cse146)) (.cse141 (select (select .cse17 .cse134) .cse146))) (let ((.cse137 (let ((.cse144 (store .cse17 .cse133 (store .cse145 .cse143 .cse141)))) (store .cse144 .cse140 (store (select .cse144 .cse140) .cse141 v_DerPreprocessor_16)))) (.cse130 (let ((.cse139 (store .cse13 .cse133 (store .cse142 .cse143 .cse140)))) (store .cse139 .cse140 (store (select .cse139 .cse140) .cse141 (select (select .cse139 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse131 (select (select .cse130 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse138 (+ 4 (select (select .cse137 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse135 (select (select .cse130 .cse131) .cse138))) (let ((.cse132 (select (select .cse130 .cse135) (+ (select (select .cse137 .cse131) .cse138) 4)))) (or (= (select (select (store (store .cse130 .cse131 v_DerPreprocessor_7) .cse132 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse133 .cse134) (= .cse131 .cse135) (not (= .cse136 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse131 .cse132) (not (= .cse133 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))) (forall ((v_DerPreprocessor_16 Int) (v_DerPreprocessor_6 (Array Int Int)) (|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse151 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse147 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse162 (select .cse17 .cse147)) (.cse159 (select .cse13 .cse147)) (.cse160 (+ .cse151 4))) (let ((.cse148 (select .cse159 .cse160)) (.cse163 (+ (select .cse162 .cse160) 4))) (let ((.cse157 (select (select .cse13 .cse148) .cse163)) (.cse158 (select (select .cse17 .cse148) .cse163))) (let ((.cse154 (let ((.cse161 (store .cse17 .cse147 (store .cse162 .cse160 .cse158)))) (store .cse161 .cse157 (store (select .cse161 .cse157) .cse158 v_DerPreprocessor_16)))) (.cse153 (let ((.cse156 (store .cse13 .cse147 (store .cse159 .cse160 .cse157)))) (store .cse156 .cse157 (store (select .cse156 .cse157) .cse158 (select (select .cse156 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse149 (select (select .cse153 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse155 (+ 4 (select (select .cse154 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse150 (select (select .cse153 .cse149) .cse155))) (let ((.cse152 (select (select .cse153 .cse150) (+ (select (select .cse154 .cse149) .cse155) 4)))) (or (= .cse147 .cse148) (= .cse149 .cse150) (not (= .cse151 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse149 .cse152) (not (= .cse147 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (= (select (select (store .cse153 .cse152 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse164 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse166 (+ .cse164 4)) (.cse165 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse164 (select (select .cse17 .cse165) .cse166))) (not (= .cse165 (select (select .cse13 .cse165) .cse166))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse171 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse169 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse172 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse170 (select (select .cse171 .cse169) .cse172)) (.cse167 (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15))) (let ((.cse168 (select (select .cse171 .cse170) (+ (select (select .cse167 .cse169) .cse172) 4)))) (or (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store .cse167 .cse168 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= .cse169 .cse168)) (= .cse169 .cse170)))))) (not (= .cse164 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse165 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_11 (Array Int Int))) (let ((.cse177 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse173 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse188 (select .cse17 .cse173)) (.cse185 (select .cse13 .cse173)) (.cse186 (+ .cse177 4))) (let ((.cse174 (select .cse185 .cse186)) (.cse189 (+ (select .cse188 .cse186) 4))) (let ((.cse183 (select (select .cse13 .cse174) .cse189)) (.cse184 (select (select .cse17 .cse174) .cse189))) (let ((.cse178 (let ((.cse187 (store .cse17 .cse173 (store .cse188 .cse186 .cse184)))) (store .cse187 .cse183 (store (select .cse187 .cse183) .cse184 v_DerPreprocessor_16)))) (.cse180 (let ((.cse182 (store .cse13 .cse173 (store .cse185 .cse186 .cse183)))) (store .cse182 .cse183 (store (select .cse182 .cse183) .cse184 (select (select .cse182 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse175 (select (select .cse180 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse181 (+ 4 (select (select .cse178 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse176 (select (select .cse180 .cse175) .cse181))) (let ((.cse179 (select (select .cse180 .cse176) (+ (select (select .cse178 .cse175) .cse181) 4)))) (or (= .cse173 .cse174) (= .cse175 .cse176) (not (= .cse177 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= (select (select (store .cse178 .cse179 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse175 .cse179)) (not (= .cse173 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse190 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse192 (+ .cse190 4)) (.cse191 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse190 (select (select .cse17 .cse191) .cse192))) (not (= .cse191 (select (select .cse13 .cse191) .cse192))) (not (= .cse190 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse191 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse197 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse193 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse198 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse196 (select (select .cse197 .cse193) .cse198)) (.cse195 (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15))) (let ((.cse194 (select (select .cse197 .cse196) (+ (select (select .cse195 .cse193) .cse198) 4)))) (or (= .cse193 .cse194) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store .cse195 .cse193 v_DerPreprocessor_9) .cse194 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse193 .cse196)))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse199 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse201 (+ .cse199 4)) (.cse200 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse199 (select (select .cse17 .cse200) .cse201))) (not (= .cse200 (select (select .cse13 .cse200) .cse201))) (not (= .cse199 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse200 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse203 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse204 (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15)) (.cse206 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse208 (+ .cse203 4))) (let ((.cse202 (select (select .cse204 .cse206) .cse208))) (let ((.cse205 (select (let ((.cse207 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14))) (select .cse207 (select (select .cse207 .cse206) .cse208))) (+ .cse202 4)))) (or (= .cse202 .cse203) (forall ((v_DerPreprocessor_11 (Array Int Int))) (= (select (select (store .cse204 .cse205 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= .cse206 .cse205)))))))))))) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse212 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse216 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse225 (select .cse17 .cse216)) (.cse223 (+ .cse212 4))) (let ((.cse213 (select .cse225 .cse223)) (.cse222 (select .cse13 .cse216))) (let ((.cse226 (select .cse222 .cse223)) (.cse227 (+ .cse213 4))) (let ((.cse220 (select (select .cse13 .cse226) .cse227)) (.cse221 (select (select .cse17 .cse226) .cse227))) (let ((.cse218 (let ((.cse224 (store .cse17 .cse216 (store .cse225 .cse223 .cse221)))) (store .cse224 .cse220 (store (select .cse224 .cse220) .cse221 v_DerPreprocessor_16))))) (let ((.cse215 (select (select .cse218 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse209 (let ((.cse219 (store .cse13 .cse216 (store .cse222 .cse223 .cse220)))) (store .cse219 .cse220 (store (select .cse219 .cse220) .cse221 (select (select .cse219 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse210 (select (select .cse209 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse217 (+ 4 .cse215))) (let ((.cse214 (select (select .cse218 .cse210) .cse217))) (let ((.cse211 (select (select .cse209 (select (select .cse209 .cse210) .cse217)) (+ .cse214 4)))) (or (= (select (select (store (store .cse209 .cse210 v_DerPreprocessor_7) .cse211 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse212 .cse213) (not (= .cse212 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse214 .cse215) (= .cse210 .cse211) (not (= .cse216 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse228 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse230 (+ .cse228 4)) (.cse229 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse228 (select (select .cse17 .cse229) .cse230))) (not (= .cse229 (select (select .cse13 .cse229) .cse230))) (not (= .cse228 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse234 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse231 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse236 (+ .cse234 4))) (let ((.cse235 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse233 (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse231) .cse236))) (let ((.cse232 (select (select .cse235 (select (select .cse235 .cse231) .cse236)) (+ .cse233 4)))) (or (= .cse231 .cse232) (= .cse233 .cse234) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_8 (Array Int Int))) (= (select (select (store (store .cse235 .cse231 v_DerPreprocessor_7) .cse232 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))) (not (= .cse229 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse242 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse240 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse253 (select .cse17 .cse240)) (.cse250 (select .cse13 .cse240)) (.cse251 (+ .cse242 4))) (let ((.cse241 (select .cse250 .cse251)) (.cse254 (+ (select .cse253 .cse251) 4))) (let ((.cse248 (select (select .cse13 .cse241) .cse254)) (.cse249 (select (select .cse17 .cse241) .cse254))) (let ((.cse246 (let ((.cse252 (store .cse17 .cse240 (store .cse253 .cse251 .cse249)))) (store .cse252 .cse248 (store (select .cse252 .cse248) .cse249 v_DerPreprocessor_16))))) (let ((.cse244 (select (select .cse246 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse237 (let ((.cse247 (store .cse13 .cse240 (store .cse250 .cse251 .cse248)))) (store .cse247 .cse248 (store (select .cse247 .cse248) .cse249 (select (select .cse247 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse238 (select (select .cse237 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse245 (+ 4 .cse244))) (let ((.cse243 (select (select .cse246 .cse238) .cse245))) (let ((.cse239 (select (select .cse237 (select (select .cse237 .cse238) .cse245)) (+ .cse243 4)))) (or (= (select (select (store (store .cse237 .cse238 v_DerPreprocessor_7) .cse239 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse240 .cse241) (not (= .cse242 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse243 .cse244) (= .cse238 .cse239) (not (= .cse240 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_11 (Array Int Int))) (let ((.cse255 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse262 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse271 (select .cse17 .cse262)) (.cse269 (+ .cse255 4))) (let ((.cse256 (select .cse271 .cse269)) (.cse268 (select .cse13 .cse262))) (let ((.cse272 (select .cse268 .cse269)) (.cse273 (+ .cse256 4))) (let ((.cse266 (select (select .cse13 .cse272) .cse273)) (.cse267 (select (select .cse17 .cse272) .cse273))) (let ((.cse259 (let ((.cse270 (store .cse17 .cse262 (store .cse271 .cse269 .cse267)))) (store .cse270 .cse266 (store (select .cse270 .cse266) .cse267 v_DerPreprocessor_16))))) (let ((.cse258 (select (select .cse259 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse263 (let ((.cse265 (store .cse13 .cse262 (store .cse268 .cse269 .cse266)))) (store .cse265 .cse266 (store (select .cse265 .cse266) .cse267 (select (select .cse265 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse261 (select (select .cse263 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse264 (+ 4 .cse258))) (let ((.cse257 (select (select .cse259 .cse261) .cse264))) (let ((.cse260 (select (select .cse263 (select (select .cse263 .cse261) .cse264)) (+ .cse257 4)))) (or (= .cse255 .cse256) (not (= .cse255 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse257 .cse258) (= (select (select (store .cse259 .cse260 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse261 .cse260)) (not (= .cse262 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse274 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse276 (+ .cse274 4)) (.cse275 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse274 (select (select .cse17 .cse275) .cse276))) (not (= .cse275 (select (select .cse13 .cse275) .cse276))) (not (= .cse274 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse275 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse277 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse279 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse281 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse280 (select (select .cse277 .cse279) .cse281))) (let ((.cse278 (select (select .cse277 .cse280) (+ (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse279) .cse281) 4)))) (or (forall ((v_prenex_6 (Array Int Int))) (= (select (select (store .cse277 .cse278 v_prenex_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= .cse279 .cse278)) (= .cse279 .cse280)))))))))) (forall ((v_DerPreprocessor_7 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_8 (Array Int Int))) (let ((.cse285 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse288 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse297 (select .cse17 .cse288)) (.cse295 (+ .cse285 4))) (let ((.cse286 (select .cse297 .cse295)) (.cse294 (select .cse13 .cse288))) (let ((.cse298 (select .cse294 .cse295)) (.cse299 (+ .cse286 4))) (let ((.cse292 (select (select .cse13 .cse298) .cse299)) (.cse293 (select (select .cse17 .cse298) .cse299))) (let ((.cse289 (let ((.cse296 (store .cse17 .cse288 (store .cse297 .cse295 .cse293)))) (store .cse296 .cse292 (store (select .cse296 .cse292) .cse293 v_DerPreprocessor_16)))) (.cse282 (let ((.cse291 (store .cse13 .cse288 (store .cse294 .cse295 .cse292)))) (store .cse291 .cse292 (store (select .cse291 .cse292) .cse293 (select (select .cse291 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse283 (select (select .cse282 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse290 (+ 4 (select (select .cse289 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse287 (select (select .cse282 .cse283) .cse290))) (let ((.cse284 (select (select .cse282 .cse287) (+ (select (select .cse289 .cse283) .cse290) 4)))) (or (= (select (select (store (store .cse282 .cse283 v_DerPreprocessor_7) .cse284 v_DerPreprocessor_8) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse285 .cse286) (= .cse283 .cse287) (not (= .cse285 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse283 .cse284) (not (= .cse288 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_prenex_7 (Array Int Int))) (let ((.cse304 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse300 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse315 (select .cse17 .cse300)) (.cse312 (select .cse13 .cse300)) (.cse313 (+ .cse304 4))) (let ((.cse301 (select .cse312 .cse313)) (.cse316 (+ (select .cse315 .cse313) 4))) (let ((.cse310 (select (select .cse13 .cse301) .cse316)) (.cse311 (select (select .cse17 .cse301) .cse316))) (let ((.cse307 (let ((.cse314 (store .cse17 .cse300 (store .cse315 .cse313 .cse311)))) (store .cse314 .cse310 (store (select .cse314 .cse310) .cse311 v_DerPreprocessor_16)))) (.cse305 (let ((.cse309 (store .cse13 .cse300 (store .cse312 .cse313 .cse310)))) (store .cse309 .cse310 (store (select .cse309 .cse310) .cse311 (select (select .cse309 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse302 (select (select .cse305 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse308 (+ 4 (select (select .cse307 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse303 (select (select .cse305 .cse302) .cse308))) (let ((.cse306 (select (select .cse305 .cse303) (+ (select (select .cse307 .cse302) .cse308) 4)))) (or (= .cse300 .cse301) (= .cse302 .cse303) (not (= .cse304 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= (select (select (store .cse305 .cse306 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse302 .cse306)) (not (= .cse300 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_prenex_7 (Array Int Int))) (let ((.cse317 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse324 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse333 (select .cse17 .cse324)) (.cse331 (+ .cse317 4))) (let ((.cse318 (select .cse333 .cse331)) (.cse330 (select .cse13 .cse324))) (let ((.cse334 (select .cse330 .cse331)) (.cse335 (+ .cse318 4))) (let ((.cse328 (select (select .cse13 .cse334) .cse335)) (.cse329 (select (select .cse17 .cse334) .cse335))) (let ((.cse326 (let ((.cse332 (store .cse17 .cse324 (store .cse333 .cse331 .cse329)))) (store .cse332 .cse328 (store (select .cse332 .cse328) .cse329 v_DerPreprocessor_16))))) (let ((.cse320 (select (select .cse326 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse321 (let ((.cse327 (store .cse13 .cse324 (store .cse330 .cse331 .cse328)))) (store .cse327 .cse328 (store (select .cse327 .cse328) .cse329 (select (select .cse327 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse323 (select (select .cse321 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse325 (+ 4 .cse320))) (let ((.cse319 (select (select .cse326 .cse323) .cse325))) (let ((.cse322 (select (select .cse321 (select (select .cse321 .cse323) .cse325)) (+ .cse319 4)))) (or (= .cse317 .cse318) (not (= .cse317 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse319 .cse320) (= (select (select (store .cse321 .cse322 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse323 .cse322)) (not (= .cse324 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse336 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse338 (+ .cse336 4)) (.cse337 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse336 (select (select .cse17 .cse337) .cse338))) (not (= .cse337 (select (select .cse13 .cse337) .cse338))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse342 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse343 (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15)) (.cse339 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse345 (+ .cse342 4))) (let ((.cse341 (select (select .cse343 .cse339) .cse345))) (let ((.cse340 (select (let ((.cse344 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14))) (select .cse344 (select (select .cse344 .cse339) .cse345))) (+ .cse341 4)))) (or (= .cse339 .cse340) (= .cse341 .cse342) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (= (select (select (store (store .cse343 .cse339 v_DerPreprocessor_9) .cse340 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))) (not (= .cse336 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse337 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse346 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse348 (+ .cse346 4)) (.cse347 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse346 (select (select .cse17 .cse347) .cse348))) (not (= .cse347 (select (select .cse13 .cse347) .cse348))) (not (= .cse346 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse347 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse351 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse349 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse353 (+ (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|) 4))) (let ((.cse352 (select (select .cse351 .cse349) .cse353))) (let ((.cse350 (select (select .cse351 .cse352) (+ (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse349) .cse353) 4)))) (or (= .cse349 .cse350) (forall ((v_DerPreprocessor_6 (Array Int Int))) (= (select (select (store .cse351 .cse350 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (= .cse349 .cse352)))))))))) (forall ((v_DerPreprocessor_16 Int) (v_DerPreprocessor_6 (Array Int Int)) (|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse354 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse360 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse370 (select .cse17 .cse360)) (.cse368 (+ .cse354 4))) (let ((.cse355 (select .cse370 .cse368)) (.cse367 (select .cse13 .cse360))) (let ((.cse371 (select .cse367 .cse368)) (.cse372 (+ .cse355 4))) (let ((.cse365 (select (select .cse13 .cse371) .cse372)) (.cse366 (select (select .cse17 .cse371) .cse372))) (let ((.cse363 (let ((.cse369 (store .cse17 .cse360 (store .cse370 .cse368 .cse366)))) (store .cse369 .cse365 (store (select .cse369 .cse365) .cse366 v_DerPreprocessor_16))))) (let ((.cse357 (select (select .cse363 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse361 (let ((.cse364 (store .cse13 .cse360 (store .cse367 .cse368 .cse365)))) (store .cse364 .cse365 (store (select .cse364 .cse365) .cse366 (select (select .cse364 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse358 (select (select .cse361 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse362 (+ 4 .cse357))) (let ((.cse356 (select (select .cse363 .cse358) .cse362))) (let ((.cse359 (select (select .cse361 (select (select .cse361 .cse358) .cse362)) (+ .cse356 4)))) (or (= .cse354 .cse355) (not (= .cse354 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse356 .cse357) (= .cse358 .cse359) (not (= .cse360 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (= (select (select (store .cse361 .cse359 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0))))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_prenex_7 (Array Int Int))) (let ((.cse373 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse379 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse388 (select .cse17 .cse379)) (.cse386 (+ .cse373 4))) (let ((.cse374 (select .cse388 .cse386)) (.cse385 (select .cse13 .cse379))) (let ((.cse389 (select .cse385 .cse386)) (.cse390 (+ .cse374 4))) (let ((.cse383 (select (select .cse13 .cse389) .cse390)) (.cse384 (select (select .cse17 .cse389) .cse390))) (let ((.cse380 (let ((.cse387 (store .cse17 .cse379 (store .cse388 .cse386 .cse384)))) (store .cse387 .cse383 (store (select .cse387 .cse383) .cse384 v_DerPreprocessor_16)))) (.cse377 (let ((.cse382 (store .cse13 .cse379 (store .cse385 .cse386 .cse383)))) (store .cse382 .cse383 (store (select .cse382 .cse383) .cse384 (select (select .cse382 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse375 (select (select .cse377 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse381 (+ 4 (select (select .cse380 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse376 (select (select .cse377 .cse375) .cse381))) (let ((.cse378 (select (select .cse377 .cse376) (+ (select (select .cse380 .cse375) .cse381) 4)))) (or (= .cse373 .cse374) (= .cse375 .cse376) (not (= .cse373 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= (select (select (store .cse377 .cse378 v_prenex_7) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse375 .cse378)) (not (= .cse379 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse391 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse393 (+ .cse391 4)) (.cse392 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (or (not (= .cse391 (select (select .cse17 .cse392) .cse393))) (not (= .cse392 (select (select .cse13 .cse392) .cse393))) (forall ((v_DerPreprocessor_15 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (let ((.cse395 (select v_DerPreprocessor_15 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse398 (select v_DerPreprocessor_14 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse399 (+ .cse395 4))) (let ((.cse396 (store .cse13 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_14)) (.cse394 (select (select (store .cse17 |c_ULTIMATE.start_main_~#s~0#1.base| v_DerPreprocessor_15) .cse398) .cse399))) (let ((.cse397 (select (select .cse396 (select (select .cse396 .cse398) .cse399)) (+ .cse394 4)))) (or (= .cse394 .cse395) (forall ((v_prenex_6 (Array Int Int))) (= (select (select (store .cse396 .cse397 v_prenex_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)) (not (= .cse398 .cse397)))))))) (not (= .cse391 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (not (= .cse392 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((v_DerPreprocessor_10 (Array Int Int)) (v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_9 (Array Int Int))) (let ((.cse406 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse400 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse415 (select .cse17 .cse400)) (.cse412 (select .cse13 .cse400)) (.cse413 (+ .cse406 4))) (let ((.cse401 (select .cse412 .cse413)) (.cse416 (+ (select .cse415 .cse413) 4))) (let ((.cse410 (select (select .cse13 .cse401) .cse416)) (.cse411 (select (select .cse17 .cse401) .cse416))) (let ((.cse402 (let ((.cse414 (store .cse17 .cse400 (store .cse415 .cse413 .cse411)))) (store .cse414 .cse410 (store (select .cse414 .cse410) .cse411 v_DerPreprocessor_16)))) (.cse407 (let ((.cse409 (store .cse13 .cse400 (store .cse412 .cse413 .cse410)))) (store .cse409 .cse410 (store (select .cse409 .cse410) .cse411 (select (select .cse409 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse403 (select (select .cse407 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse408 (+ 4 (select (select .cse402 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse405 (select (select .cse407 .cse403) .cse408))) (let ((.cse404 (select (select .cse407 .cse405) (+ (select (select .cse402 .cse403) .cse408) 4)))) (or (= .cse400 .cse401) (= (select (select (store (store .cse402 .cse403 v_DerPreprocessor_9) .cse404 v_DerPreprocessor_10) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (= .cse403 .cse405) (not (= .cse406 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse403 .cse404) (not (= .cse400 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))))))))) (forall ((v_DerPreprocessor_16 Int) (|ULTIMATE.start_main_~#s~0#1.offset| Int) (v_DerPreprocessor_11 (Array Int Int))) (let ((.cse417 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse423 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse432 (select .cse17 .cse423)) (.cse430 (+ .cse417 4))) (let ((.cse418 (select .cse432 .cse430)) (.cse429 (select .cse13 .cse423))) (let ((.cse433 (select .cse429 .cse430)) (.cse434 (+ .cse418 4))) (let ((.cse427 (select (select .cse13 .cse433) .cse434)) (.cse428 (select (select .cse17 .cse433) .cse434))) (let ((.cse421 (let ((.cse431 (store .cse17 .cse423 (store .cse432 .cse430 .cse428)))) (store .cse431 .cse427 (store (select .cse431 .cse427) .cse428 v_DerPreprocessor_16)))) (.cse424 (let ((.cse426 (store .cse13 .cse423 (store .cse429 .cse430 .cse427)))) (store .cse426 .cse427 (store (select .cse426 .cse427) .cse428 (select (select .cse426 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse419 (select (select .cse424 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse425 (+ 4 (select (select .cse421 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse420 (select (select .cse424 .cse419) .cse425))) (let ((.cse422 (select (select .cse424 .cse420) (+ (select (select .cse421 .cse419) .cse425) 4)))) (or (= .cse417 .cse418) (= .cse419 .cse420) (not (= .cse417 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= (select (select (store .cse421 .cse422 v_DerPreprocessor_11) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0) (not (= .cse419 .cse422)) (not (= .cse423 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))))))))))) (forall ((v_DerPreprocessor_16 Int) (v_DerPreprocessor_6 (Array Int Int)) (|ULTIMATE.start_main_~#s~0#1.offset| Int)) (let ((.cse435 (select .cse22 |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse440 (select .cse21 |ULTIMATE.start_main_~#s~0#1.offset|))) (let ((.cse450 (select .cse17 .cse440)) (.cse448 (+ .cse435 4))) (let ((.cse436 (select .cse450 .cse448)) (.cse447 (select .cse13 .cse440))) (let ((.cse451 (select .cse447 .cse448)) (.cse452 (+ .cse436 4))) (let ((.cse445 (select (select .cse13 .cse451) .cse452)) (.cse446 (select (select .cse17 .cse451) .cse452))) (let ((.cse442 (let ((.cse449 (store .cse17 .cse440 (store .cse450 .cse448 .cse446)))) (store .cse449 .cse445 (store (select .cse449 .cse445) .cse446 v_DerPreprocessor_16)))) (.cse441 (let ((.cse444 (store .cse13 .cse440 (store .cse447 .cse448 .cse445)))) (store .cse444 .cse445 (store (select .cse444 .cse445) .cse446 (select (select .cse444 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))))) (let ((.cse437 (select (select .cse441 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)) (.cse443 (+ 4 (select (select .cse442 |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|)))) (let ((.cse438 (select (select .cse441 .cse437) .cse443))) (let ((.cse439 (select (select .cse441 .cse438) (+ (select (select .cse442 .cse437) .cse443) 4)))) (or (= .cse435 .cse436) (= .cse437 .cse438) (not (= .cse435 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (= .cse437 .cse439) (not (= .cse440 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (= (select (select (store .cse441 .cse439 v_DerPreprocessor_6) |c_ULTIMATE.start_main_~#s~0#1.base|) |ULTIMATE.start_main_~#s~0#1.offset|) 0)))))))))))))))) is different from true [2023-11-25 00:05:39,745 INFO L349 Elim1Store]: treesize reduction 17, result has 70.2 percent of original size [2023-11-25 00:05:39,745 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 88 treesize of output 141 [2023-11-25 00:05:39,987 INFO L349 Elim1Store]: treesize reduction 40, result has 60.8 percent of original size [2023-11-25 00:05:39,987 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 8 case distinctions, treesize of input 86 treesize of output 163 [2023-11-25 00:05:40,262 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 9 treesize of output 1