./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh --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 80f1df6d4bc7961b41bec7d16d328ef23e1639399b1fb3a18bcdda9891a98148 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 18:03:42,378 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 18:03:42,441 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 18:03:42,446 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 18:03:42,447 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 18:03:42,470 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 18:03:42,470 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 18:03:42,471 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 18:03:42,472 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 18:03:42,472 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 18:03:42,473 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 18:03:42,474 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 18:03:42,474 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 18:03:42,475 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 18:03:42,475 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 18:03:42,476 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 18:03:42,476 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 18:03:42,477 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 18:03:42,477 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 18:03:42,478 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 18:03:42,478 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 18:03:42,479 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 18:03:42,479 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 18:03:42,480 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 18:03:42,480 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 18:03:42,481 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 18:03:42,481 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 18:03:42,481 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 18:03:42,482 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 18:03:42,482 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 18:03:42,482 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 18:03:42,483 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 18:03:42,483 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 18:03:42,483 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 18:03:42,484 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 18:03:42,484 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 18:03:42,484 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 18:03:42,484 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 18:03:42,484 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 18:03:42,485 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 18:03:42,485 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 18:03:42,485 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 18:03:42,485 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 18:03:42,486 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 18:03:42,486 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 18:03:42,486 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 18:03:42,486 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 18:03:42,486 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_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80f1df6d4bc7961b41bec7d16d328ef23e1639399b1fb3a18bcdda9891a98148 [2023-12-02 18:03:42,708 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 18:03:42,727 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 18:03:42,730 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 18:03:42,731 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 18:03:42,732 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 18:03:42,733 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i [2023-12-02 18:03:47,592 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 18:03:47,854 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 18:03:47,854 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i [2023-12-02 18:03:47,873 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/data/05efddaba/ecc03d179fdd437f84dbe5f712841a4a/FLAGe339c65cb [2023-12-02 18:03:47,888 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/data/05efddaba/ecc03d179fdd437f84dbe5f712841a4a [2023-12-02 18:03:47,891 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 18:03:47,892 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 18:03:47,893 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 18:03:47,894 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 18:03:47,899 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 18:03:47,900 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:03:47" (1/1) ... [2023-12-02 18:03:47,901 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dbf2b63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:47, skipping insertion in model container [2023-12-02 18:03:47,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:03:47" (1/1) ... [2023-12-02 18:03:47,971 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 18:03:48,352 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_7ecebc1c-59cc-4a80-a9fd-a423890febc6/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i[33021,33034] [2023-12-02 18:03:48,452 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_7ecebc1c-59cc-4a80-a9fd-a423890febc6/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i[45234,45247] [2023-12-02 18:03:48,467 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 18:03:48,479 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 18:03:48,513 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_7ecebc1c-59cc-4a80-a9fd-a423890febc6/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i[33021,33034] [2023-12-02 18:03:48,587 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_7ecebc1c-59cc-4a80-a9fd-a423890febc6/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i[45234,45247] [2023-12-02 18:03:48,596 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 18:03:48,624 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 18:03:48,631 INFO L206 MainTranslator]: Completed translation [2023-12-02 18:03:48,631 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48 WrapperNode [2023-12-02 18:03:48,632 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 18:03:48,632 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 18:03:48,633 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 18:03:48,633 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 18:03:48,638 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,669 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,736 INFO L138 Inliner]: procedures = 177, calls = 348, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1494 [2023-12-02 18:03:48,737 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 18:03:48,737 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 18:03:48,738 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 18:03:48,738 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 18:03:48,748 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,748 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,762 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,763 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,815 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,830 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,839 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,847 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,859 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 18:03:48,860 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 18:03:48,860 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 18:03:48,860 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 18:03:48,861 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (1/1) ... [2023-12-02 18:03:48,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 18:03:48,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:03:48,895 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 18:03:48,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 18:03:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 18:03:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-12-02 18:03:48,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-12-02 18:03:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 18:03:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-02 18:03:48,934 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-02 18:03:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure test_int [2023-12-02 18:03:48,934 INFO L138 BoogieDeclarations]: Found implementation of procedure test_int [2023-12-02 18:03:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 18:03:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 18:03:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 18:03:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 18:03:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-02 18:03:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 18:03:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 18:03:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 18:03:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 18:03:48,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 18:03:49,140 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 18:03:49,142 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 18:03:50,579 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 18:03:51,918 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 18:03:51,919 INFO L309 CfgBuilder]: Removed 71 assume(true) statements. [2023-12-02 18:03:51,920 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:03:51 BoogieIcfgContainer [2023-12-02 18:03:51,921 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 18:03:51,923 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 18:03:51,923 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 18:03:51,926 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 18:03:51,927 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 06:03:47" (1/3) ... [2023-12-02 18:03:51,927 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1eece853 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:03:51, skipping insertion in model container [2023-12-02 18:03:51,928 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:03:48" (2/3) ... [2023-12-02 18:03:51,928 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1eece853 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:03:51, skipping insertion in model container [2023-12-02 18:03:51,928 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:03:51" (3/3) ... [2023-12-02 18:03:51,929 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_JEN_test8-2.i [2023-12-02 18:03:51,950 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 18:03:51,950 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-12-02 18:03:52,010 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 18:03:52,017 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;@b652f4c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 18:03:52,017 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2023-12-02 18:03:52,023 INFO L276 IsEmpty]: Start isEmpty. Operand has 171 states, 145 states have (on average 1.7448275862068965) internal successors, (253), 162 states have internal predecessors, (253), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2023-12-02 18:03:52,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-12-02 18:03:52,030 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:03:52,031 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:03:52,032 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:03:52,036 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:03:52,037 INFO L85 PathProgramCache]: Analyzing trace with hash -494801198, now seen corresponding path program 1 times [2023-12-02 18:03:52,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 18:03:52,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577453353] [2023-12-02 18:03:52,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:03:52,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 18:03:52,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:03:52,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:03:52,239 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 18:03:52,239 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577453353] [2023-12-02 18:03:52,240 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [577453353] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:03:52,240 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 18:03:52,240 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 18:03:52,242 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2025273787] [2023-12-02 18:03:52,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:03:52,247 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-02 18:03:52,248 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 18:03:52,277 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-02 18:03:52,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 18:03:52,281 INFO L87 Difference]: Start difference. First operand has 171 states, 145 states have (on average 1.7448275862068965) internal successors, (253), 162 states have internal predecessors, (253), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:03:54,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:03:56,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:03:58,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:00,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:01,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:04:01,047 INFO L93 Difference]: Finished difference Result 341 states and 602 transitions. [2023-12-02 18:04:01,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 18:04:01,049 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2023-12-02 18:04:01,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:04:01,058 INFO L225 Difference]: With dead ends: 341 [2023-12-02 18:04:01,058 INFO L226 Difference]: Without dead ends: 154 [2023-12-02 18:04:01,062 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 18:04:01,065 INFO L413 NwaCegarLoop]: 188 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 188 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.7s IncrementalHoareTripleChecker+Time [2023-12-02 18:04:01,066 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 188 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 30 Invalid, 4 Unknown, 0 Unchecked, 8.7s Time] [2023-12-02 18:04:01,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2023-12-02 18:04:01,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 154. [2023-12-02 18:04:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 154 states, 129 states have (on average 1.255813953488372) internal successors, (162), 145 states have internal predecessors, (162), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2023-12-02 18:04:01,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 202 transitions. [2023-12-02 18:04:01,126 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 202 transitions. Word has length 8 [2023-12-02 18:04:01,127 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:04:01,127 INFO L495 AbstractCegarLoop]: Abstraction has 154 states and 202 transitions. [2023-12-02 18:04:01,127 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:04:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 202 transitions. [2023-12-02 18:04:01,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 18:04:01,130 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:04:01,131 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:04:01,131 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 18:04:01,131 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:04:01,132 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:04:01,132 INFO L85 PathProgramCache]: Analyzing trace with hash -1351427037, now seen corresponding path program 1 times [2023-12-02 18:04:01,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 18:04:01,133 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [812174209] [2023-12-02 18:04:01,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:04:01,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 18:04:01,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:04:01,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:04:01,478 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 18:04:01,479 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [812174209] [2023-12-02 18:04:01,479 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [812174209] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:04:01,479 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 18:04:01,479 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 18:04:01,479 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [866545620] [2023-12-02 18:04:01,480 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:04:01,481 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 18:04:01,481 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 18:04:01,482 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 18:04:01,482 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 18:04:01,482 INFO L87 Difference]: Start difference. First operand 154 states and 202 transitions. Second operand has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:04:03,531 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:05,542 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:07,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:09,565 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:11,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:13,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:15,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:17,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:19,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:21,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:23,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:25,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:27,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:29,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:33,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:35,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:37,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:39,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:41,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:43,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:43,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:04:43,370 INFO L93 Difference]: Finished difference Result 310 states and 407 transitions. [2023-12-02 18:04:43,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 18:04:43,370 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22 [2023-12-02 18:04:43,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:04:43,373 INFO L225 Difference]: With dead ends: 310 [2023-12-02 18:04:43,374 INFO L226 Difference]: Without dead ends: 215 [2023-12-02 18:04:43,375 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-12-02 18:04:43,377 INFO L413 NwaCegarLoop]: 166 mSDtfsCounter, 65 mSDsluCounter, 316 mSDsCounter, 0 mSdLazyCounter, 110 mSolverCounterSat, 2 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 41.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 66 SdHoareTripleChecker+Valid, 482 SdHoareTripleChecker+Invalid, 132 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 110 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.8s IncrementalHoareTripleChecker+Time [2023-12-02 18:04:43,377 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [66 Valid, 482 Invalid, 132 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 110 Invalid, 20 Unknown, 0 Unchecked, 41.8s Time] [2023-12-02 18:04:43,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states. [2023-12-02 18:04:43,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 156. [2023-12-02 18:04:43,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 131 states have (on average 1.251908396946565) internal successors, (164), 147 states have internal predecessors, (164), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2023-12-02 18:04:43,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 204 transitions. [2023-12-02 18:04:43,399 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 204 transitions. Word has length 22 [2023-12-02 18:04:43,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:04:43,399 INFO L495 AbstractCegarLoop]: Abstraction has 156 states and 204 transitions. [2023-12-02 18:04:43,400 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:04:43,400 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 204 transitions. [2023-12-02 18:04:43,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2023-12-02 18:04:43,402 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:04:43,402 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:04:43,402 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-02 18:04:43,402 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:04:43,403 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:04:43,403 INFO L85 PathProgramCache]: Analyzing trace with hash -717180934, now seen corresponding path program 1 times [2023-12-02 18:04:43,403 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 18:04:43,404 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [530694347] [2023-12-02 18:04:43,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:04:43,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 18:04:43,479 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 18:04:43,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [474589473] [2023-12-02 18:04:43,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:04:43,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:04:43,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:04:43,483 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 18:04:43,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 18:04:43,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:04:43,821 INFO L262 TraceCheckSpWp]: Trace formula consists of 334 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 18:04:43,828 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:04:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:04:43,920 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:04:43,921 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 18:04:43,921 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [530694347] [2023-12-02 18:04:43,921 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 18:04:43,921 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [474589473] [2023-12-02 18:04:43,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [474589473] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:04:43,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 18:04:43,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 18:04:43,922 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [290654895] [2023-12-02 18:04:43,922 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:04:43,923 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 18:04:43,923 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 18:04:43,924 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 18:04:43,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 18:04:43,924 INFO L87 Difference]: Start difference. First operand 156 states and 204 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:04:45,948 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:47,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:50,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:52,077 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:54,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:56,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:04:58,120 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:00,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:02,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:04,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:06,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:08,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:08,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:05:08,764 INFO L93 Difference]: Finished difference Result 361 states and 464 transitions. [2023-12-02 18:05:08,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 18:05:08,765 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36 [2023-12-02 18:05:08,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:05:08,767 INFO L225 Difference]: With dead ends: 361 [2023-12-02 18:05:08,767 INFO L226 Difference]: Without dead ends: 208 [2023-12-02 18:05:08,769 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 18:05:08,770 INFO L413 NwaCegarLoop]: 185 mSDtfsCounter, 48 mSDsluCounter, 154 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 5 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 339 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.8s IncrementalHoareTripleChecker+Time [2023-12-02 18:05:08,770 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 339 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 60 Invalid, 12 Unknown, 0 Unchecked, 24.8s Time] [2023-12-02 18:05:08,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2023-12-02 18:05:08,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 205. [2023-12-02 18:05:08,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 205 states, 179 states have (on average 1.2122905027932962) internal successors, (217), 195 states have internal predecessors, (217), 21 states have call successors, (21), 3 states have call predecessors, (21), 3 states have return successors, (21), 7 states have call predecessors, (21), 21 states have call successors, (21) [2023-12-02 18:05:08,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 259 transitions. [2023-12-02 18:05:08,792 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 259 transitions. Word has length 36 [2023-12-02 18:05:08,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:05:08,792 INFO L495 AbstractCegarLoop]: Abstraction has 205 states and 259 transitions. [2023-12-02 18:05:08,793 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:05:08,793 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 259 transitions. [2023-12-02 18:05:08,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-02 18:05:08,795 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:05:08,795 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:05:08,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 18:05:09,003 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:05:09,003 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:05:09,004 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:05:09,004 INFO L85 PathProgramCache]: Analyzing trace with hash -1826898056, now seen corresponding path program 1 times [2023-12-02 18:05:09,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 18:05:09,004 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [764879653] [2023-12-02 18:05:09,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:05:09,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 18:05:09,082 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 18:05:09,083 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [439721174] [2023-12-02 18:05:09,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:05:09,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:05:09,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:05:09,084 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 18:05:09,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-12-02 18:05:11,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:05:11,146 INFO L262 TraceCheckSpWp]: Trace formula consists of 481 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 18:05:11,150 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:05:11,181 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:05:11,181 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:05:11,182 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 18:05:11,182 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [764879653] [2023-12-02 18:05:11,182 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 18:05:11,182 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [439721174] [2023-12-02 18:05:11,182 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [439721174] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:05:11,182 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 18:05:11,182 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 18:05:11,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1762316797] [2023-12-02 18:05:11,183 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:05:11,183 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 18:05:11,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 18:05:11,184 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 18:05:11,184 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 18:05:11,184 INFO L87 Difference]: Start difference. First operand 205 states and 259 transitions. Second operand has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2023-12-02 18:05:13,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:15,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:17,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:19,261 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:21,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:23,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:25,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:27,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:29,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:31,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:33,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:35,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:05:36,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:05:36,590 INFO L93 Difference]: Finished difference Result 395 states and 505 transitions. [2023-12-02 18:05:36,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 18:05:36,596 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) Word has length 49 [2023-12-02 18:05:36,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:05:36,599 INFO L225 Difference]: With dead ends: 395 [2023-12-02 18:05:36,599 INFO L226 Difference]: Without dead ends: 207 [2023-12-02 18:05:36,600 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-12-02 18:05:36,601 INFO L413 NwaCegarLoop]: 174 mSDtfsCounter, 1 mSDsluCounter, 344 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 1 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 518 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 75 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.4s IncrementalHoareTripleChecker+Time [2023-12-02 18:05:36,602 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 518 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 75 Invalid, 12 Unknown, 0 Unchecked, 25.4s Time] [2023-12-02 18:05:36,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2023-12-02 18:05:36,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 207. [2023-12-02 18:05:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 207 states, 180 states have (on average 1.2166666666666666) internal successors, (219), 197 states have internal predecessors, (219), 21 states have call successors, (21), 3 states have call predecessors, (21), 4 states have return successors, (22), 7 states have call predecessors, (22), 21 states have call successors, (22) [2023-12-02 18:05:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 262 transitions. [2023-12-02 18:05:36,621 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 262 transitions. Word has length 49 [2023-12-02 18:05:36,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:05:36,622 INFO L495 AbstractCegarLoop]: Abstraction has 207 states and 262 transitions. [2023-12-02 18:05:36,622 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2023-12-02 18:05:36,622 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 262 transitions. [2023-12-02 18:05:36,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2023-12-02 18:05:36,624 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:05:36,625 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:05:36,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-12-02 18:05:36,825 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:05:36,825 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:05:36,826 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:05:36,826 INFO L85 PathProgramCache]: Analyzing trace with hash -281209338, now seen corresponding path program 1 times [2023-12-02 18:05:36,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 18:05:36,826 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146696449] [2023-12-02 18:05:36,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:05:36,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 18:05:36,902 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 18:05:36,902 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [777720932] [2023-12-02 18:05:36,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:05:36,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:05:36,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:05:36,904 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 18:05:36,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-12-02 18:06:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:06:16,008 INFO L262 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 8 conjunts are in the unsatisfiable core [2023-12-02 18:06:16,013 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:06:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 18:06:16,067 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:06:16,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 18:06:16,161 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 18:06:16,161 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146696449] [2023-12-02 18:06:16,162 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 18:06:16,162 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [777720932] [2023-12-02 18:06:16,162 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [777720932] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:06:16,162 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [425294923] [2023-12-02 18:06:16,185 INFO L159 IcfgInterpreter]: Started Sifa with 47 locations of interest [2023-12-02 18:06:16,185 INFO L166 IcfgInterpreter]: Building call graph [2023-12-02 18:06:16,189 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-12-02 18:06:16,195 INFO L176 IcfgInterpreter]: Starting interpretation [2023-12-02 18:06:16,195 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-12-02 18:06:57,224 INFO L197 IcfgInterpreter]: Interpreting procedure test_int with input of size 37 for LOIs [2023-12-02 18:06:57,245 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 45 for LOIs [2023-12-02 18:06:57,267 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 407 for LOIs [2023-12-02 18:07:02,402 INFO L180 IcfgInterpreter]: Interpretation finished [2023-12-02 18:07:20,163 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse4 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse5 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse0 (<= 1 |c_#StackHeapBarrier|)) (.cse1 (= |c_#Ultimate.C_memset_#value| 0)) (.cse2 (= c_~count_int~0 0)) (.cse3 (= |c_#Ultimate.C_memset_#amount| 384))) (and (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse1 .cse2 .cse5)) (let ((.cse14 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse15 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse16 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| Int) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int) (|v_#memory_$Pointer$.offset_483| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_484| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse8 (select |v_#memory_$Pointer$.offset_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse9 (select |v_#memory_$Pointer$.base_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse12 (select |v_#memory_$Pointer$.base_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse10 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse7 (select |v_#memory_$Pointer$.offset_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse6 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 8)) (.cse11 (select |v_#memory_int_70| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse13 (select |v_#memory_int_540| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|))) (and (= |c_#Ultimate.C_memset_#ptr.base| .cse6) (= (store |v_#memory_$Pointer$.offset_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse7 28 0) 32 (select .cse8 32))) |v_#memory_$Pointer$.offset_484|) (= |c_#valid| (store |v_#valid_82| .cse6 1)) (= |c_old(#memory_$Pointer$.base)| (store |v_#memory_$Pointer$.base_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (store .cse9 16 0) 12 0) 8 .cse6))) (= (store |v_#memory_$Pointer$.offset_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (store .cse8 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= |v_#memory_int_70| (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse10 32 4) 16 (select .cse11 16)))) (= (store |v_#memory_$Pointer$.base_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse12 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 32 (select .cse9 32))) |v_#memory_$Pointer$.base_484|) (= |v_#memory_$Pointer$.base_59| (store |v_#memory_$Pointer$.base_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (select |v_#memory_$Pointer$.base_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 (select .cse12 36)))) (= (store |v_#memory_int_538| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (select |v_#memory_int_538| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse10 28))) |v_#memory_int_66|) (<= (+ .cse6 1) |c_#StackHeapBarrier|) (= (store |v_#length_28| .cse6 44) |c_#length|) (= (select |v_#valid_82| .cse6) 0) (= (store |v_#memory_$Pointer$.offset_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (select |v_#memory_$Pointer$.offset_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 (select .cse7 36))) |v_#memory_$Pointer$.offset_59|) (not (= .cse6 0)) (= (store |v_#memory_int_540| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store .cse13 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 8))) |c_old(#memory_int)|) (= (store |v_#memory_int_70| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store .cse11 12 (select .cse13 12))) |v_#memory_int_540|)))) .cse14 .cse0 .cse15 .cse4 .cse16 .cse1 .cse2 .cse5) (and .cse14 (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| Int) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int)) (let ((.cse41 (select (select |v_#memory_$Pointer$.base_489| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse42 (+ 16 (select (select |v_#memory_$Pointer$.offset_489| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (.cse48 (select (select |v_#memory_$Pointer$.base_80| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse49 (select (select |v_#memory_$Pointer$.offset_78| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (let ((.cse17 (store |v_#memory_$Pointer$.offset_78| .cse48 (store (select |v_#memory_$Pointer$.offset_78| .cse48) .cse49 0))) (.cse46 (store |v_#memory_$Pointer$.base_80| .cse48 (store (select |v_#memory_$Pointer$.base_80| .cse48) .cse49 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse43 (store |v_#memory_$Pointer$.offset_489| .cse41 (store (select |v_#memory_$Pointer$.offset_489| .cse41) .cse42 8))) (.cse52 (store |v_#memory_$Pointer$.base_489| .cse41 (store (select |v_#memory_$Pointer$.base_489| .cse41) .cse42 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (.cse53 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse54 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (let ((.cse37 (select (select |v_#memory_$Pointer$.base_79| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_80| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8) 20)) (.cse35 (select (select |v_#memory_$Pointer$.base_78| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_79| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8) 8)) (.cse39 (select (select |c_old(#memory_$Pointer$.base)| .cse53) .cse54)) (.cse40 (select (select |c_old(#memory_$Pointer$.offset)| .cse53) .cse54)) (.cse44 (select (select .cse52 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse45 (+ (select (select .cse43 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8) 4)) (.cse18 (select (select .cse46 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse19 (+ 40 (select (select .cse17 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)))) (and (= |c_old(#memory_$Pointer$.offset)| (store .cse17 .cse18 (store (select .cse17 .cse18) .cse19 (select (select |c_old(#memory_$Pointer$.offset)| .cse18) .cse19)))) (let ((.cse20 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|)) (.cse27 (exists ((|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_483| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_484| (Array Int (Array Int Int)))) (let ((.cse34 (select |v_#memory_$Pointer$.offset_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= (store |v_#memory_$Pointer$.offset_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.offset_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse34 36))) |v_#memory_$Pointer$.offset_59|) (= (store |v_#memory_$Pointer$.offset_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse34 28 0) 32 (select (select |v_#memory_$Pointer$.offset_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32))) |v_#memory_$Pointer$.offset_484|)))))) (or (and .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse21 (select |v_#memory_$Pointer$.base_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse21 16 0) 12 0) 8 .cse22))) (= (store |v_#valid_82| .cse22 1) |v_#valid_83|) (<= (+ 1 .cse22) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_59|) (= |v_#length_29| (store |v_#length_28| .cse22 44)) (= (store |v_#memory_$Pointer$.base_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse23 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse21 32))) |v_#memory_$Pointer$.base_484|) (= (select |v_#valid_82| .cse22) 0) (not (= 0 .cse22)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse22)))) (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2|))) (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_int_540| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse26 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse24 (select |v_#memory_int_70| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= (store |v_#memory_int_70| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse24 12 (select .cse25 12))) |v_#memory_int_540|) (= (store |v_#memory_int_540| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse25 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_538| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_538| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse26 28))) |v_#memory_int_66|) (= |v_#memory_int_70| (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse26 32 4) 16 (select .cse24 16))))))) .cse27) (and .cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| 4294967296)))) (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_int_540| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse30 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse28 (select |v_#memory_int_70| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= (store |v_#memory_int_70| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse28 12 (select .cse29 12))) |v_#memory_int_540|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_540| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse29 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)))) (= (store |v_#memory_int_538| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_538| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse30 28))) |v_#memory_int_66|) (= |v_#memory_int_70| (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse30 32 4) 16 (select .cse28 16))))))) (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse32 (select |v_#memory_$Pointer$.base_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse33 (select |v_#memory_$Pointer$.base_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (<= (+ .cse31 1) |c_#StackHeapBarrier|) (= (store |v_#valid_82| .cse31 1) |v_#valid_83|) (= .cse31 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (not (= .cse31 0)) (= (select |v_#valid_82| .cse31) 0) (= |v_#length_29| (store |v_#length_28| .cse31 44)) (= (store |v_#memory_$Pointer$.base_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_483| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse32 36))) |v_#memory_$Pointer$.base_59|) (= (store |v_#memory_$Pointer$.base_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse32 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse33 32))) |v_#memory_$Pointer$.base_484|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse33 16 0) 12 0) 8 .cse31)))))) .cse27))) (= (store |v_#memory_$Pointer$.offset_79| .cse35 (store (select |v_#memory_$Pointer$.offset_79| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_80| .cse35) .cse36))) |v_#memory_$Pointer$.offset_80|) (= (store |v_#memory_$Pointer$.offset_80| .cse37 (store (select |v_#memory_$Pointer$.offset_80| .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_78| .cse37) .cse38))) |v_#memory_$Pointer$.offset_78|) (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= .cse39 |c_#Ultimate.C_memset_#ptr.base|) (= |c_#Ultimate.C_memset_#ptr.offset| .cse40) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse37 (store (select |v_#memory_$Pointer$.base_79| .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_80| .cse37) .cse38)))) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= |v_#memory_int_85| (store |v_#memory_int_544| .cse41 (store (select |v_#memory_int_544| .cse41) .cse42 (select (select |v_#memory_int_85| .cse41) .cse42)))) (= (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_79| .cse44) .cse45))) |v_#memory_$Pointer$.offset_79|) (= (store .cse46 .cse18 (store (select .cse46 .cse18) .cse19 (select (select |c_old(#memory_$Pointer$.base)| .cse18) .cse19))) |c_old(#memory_$Pointer$.base)|) (= (store |v_#memory_$Pointer$.base_78| .cse35 (store (select |v_#memory_$Pointer$.base_78| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_79| .cse35) .cse36))) |v_#memory_$Pointer$.base_79|) (= |v_#memory_int_84| (let ((.cse47 (let ((.cse50 (let ((.cse51 (store |v_#memory_int_85| .cse44 (store (select |v_#memory_int_85| .cse44) .cse45 32)))) (store .cse51 .cse35 (store (select .cse51 .cse35) .cse36 5))))) (store .cse50 .cse37 (store (select .cse50 .cse37) .cse38 8))))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 (select (select |v_#memory_int_84| .cse48) .cse49))))) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (or (not (= .cse39 0)) (not (= .cse40 0))) (= |v_#memory_$Pointer$.base_78| (store .cse52 .cse44 (store (select .cse52 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_78| .cse44) .cse45)))) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= |c_old(#memory_int)| (store |v_#memory_int_84| .cse18 (store (select |v_#memory_int_84| .cse18) .cse19 2685476833))) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0)))))) .cse0 .cse15 .cse16 .cse1 .cse2 .cse3))))) is different from false [2023-12-02 18:10:22,902 WARN L293 SmtUtils]: Spent 2.37m on a formula simplification that was a NOOP. DAG size: 325 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 18:13:18,898 WARN L293 SmtUtils]: Spent 2.32m on a formula simplification that was a NOOP. DAG size: 334 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 18:13:20,916 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse0 (= |c_ULTIMATE.start_main_#t~mem69#1.offset| |c_ULTIMATE.start_main_#t~memset~res70#1.offset|)) (.cse19 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28))) |v_#memory_int_66|) (= (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse67 16)))))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2|)))) (.cse25 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| 4294967296))))) (.cse26 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_66|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse64 16)))))))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_483| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_484| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse63 36))) |v_#memory_$Pointer$.offset_59|) (= |v_#memory_$Pointer$.offset_484| (store |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 28 0) 32 (select (select |v_#memory_$Pointer$.offset_484| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse34 (= |c_ULTIMATE.start_main_#t~mem69#1.base| |c_ULTIMATE.start_main_#t~memset~res70#1.base|))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse15 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse5 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_78| .cse5 (store (select |v_#memory_$Pointer$.offset_78| .cse5) .cse6 0))) (.cse1 (store |v_#memory_$Pointer$.base_80| .cse5 (store (select |v_#memory_$Pointer$.base_80| .cse5) .cse6 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse17 (store |v_#memory_$Pointer$.offset_489| .cse15 (store (select |v_#memory_$Pointer$.offset_489| .cse15) .cse16 8))) (.cse30 (store |v_#memory_$Pointer$.base_489| .cse15 (store (select |v_#memory_$Pointer$.base_489| .cse15) .cse16 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse13 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ (select (select .cse17 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse8 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse31 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse2) .cse3))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse4 (let ((.cse7 (let ((.cse10 (store |v_#memory_int_85| .cse13 (store (select |v_#memory_int_85| .cse13) .cse14 32)))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 5))))) (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 8))))) (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 (select (select |v_#memory_int_84| .cse5) .cse6))))) (= (store |v_#memory_int_544| .cse15 (store (select |v_#memory_int_544| .cse15) .cse16 (select (select |v_#memory_int_85| .cse15) .cse16))) |v_#memory_int_85|) (= (store .cse17 .cse13 (store (select .cse17 .cse13) .cse14 (select (select |v_#memory_$Pointer$.offset_79| .cse13) .cse14))) |v_#memory_$Pointer$.offset_79|) (let ((.cse18 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse18 .cse19 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse21 44) |v_#length_29|) (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse22 16 0) 12 0) 8 .cse21))) (not (= .cse21 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse22 32)))) (= 0 (select |v_#valid_82| .cse21)) (= |v_#valid_83| (store |v_#valid_82| .cse21 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse21)))) .cse24) (and .cse18 .cse25 .cse26 .cse24 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse27 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse27))) (not (= .cse27 0)) (= .cse27 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse29 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse27) 0) (= (store |v_#valid_82| .cse27 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse29 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32)))) (= (store |v_#length_28| .cse27 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse8 (store (select |v_#memory_$Pointer$.offset_80| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_78| .cse8) .cse9))) |v_#memory_$Pointer$.offset_78|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse30 .cse13 (store (select .cse30 .cse13) .cse14 (select (select |v_#memory_$Pointer$.base_78| .cse13) .cse14))) |v_#memory_$Pointer$.base_78|) (= |c_ULTIMATE.start_main_#t~mem68#1.base| .cse31) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse8 (store (select |v_#memory_$Pointer$.base_79| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_80| .cse8) .cse9)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse32 .cse2 (store (select .cse32 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse2) .cse3)))) (= |c_ULTIMATE.start_main_#t~mem69#1.offset| (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|)) (= (store |v_#memory_$Pointer$.offset_79| .cse11 (store (select |v_#memory_$Pointer$.offset_79| .cse11) .cse12 (select (select |v_#memory_$Pointer$.offset_80| .cse11) .cse12))) |v_#memory_$Pointer$.offset_80|) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse31) .cse33) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse31) .cse33) 0))) (= .cse33 |c_ULTIMATE.start_main_#t~mem68#1.offset|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.base|) (= (store |v_#memory_$Pointer$.base_78| .cse11 (store (select |v_#memory_$Pointer$.base_78| .cse11) .cse12 (select (select |v_#memory_$Pointer$.base_79| .cse11) .cse12))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0)))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| 4294967296)))) .cse34) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| 4294967296)))) .cse0 (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse36 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse62 (store |v_#memory_$Pointer$.offset_78| .cse36 (store (select |v_#memory_$Pointer$.offset_78| .cse36) .cse37 0))) (.cse59 (store |v_#memory_$Pointer$.base_80| .cse36 (store (select |v_#memory_$Pointer$.base_80| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse48 (store |v_#memory_$Pointer$.offset_489| .cse46 (store (select |v_#memory_$Pointer$.offset_489| .cse46) .cse47 8))) (.cse58 (store |v_#memory_$Pointer$.base_489| .cse46 (store (select |v_#memory_$Pointer$.base_489| .cse46) .cse47 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse44 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse48 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse39 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse56 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (select (select .cse59 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (+ 40 (select (select .cse62 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse57 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.base|) (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_85| .cse44 (store (select |v_#memory_int_85| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_84| .cse36) .cse37))))) (= (store |v_#memory_int_544| .cse46 (store (select |v_#memory_int_544| .cse46) .cse47 (select (select |v_#memory_int_85| .cse46) .cse47))) |v_#memory_int_85|) (= (store .cse48 .cse44 (store (select .cse48 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_79| .cse44) .cse45))) |v_#memory_$Pointer$.offset_79|) (let ((.cse49 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse49 .cse19 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse50 44) |v_#length_29|) (<= (+ .cse50 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse51 16 0) 12 0) 8 .cse50))) (not (= .cse50 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse51 32)))) (= 0 (select |v_#valid_82| .cse50)) (= |v_#valid_83| (store |v_#valid_82| .cse50 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse50)))) .cse24) (and .cse49 .cse25 .cse26 .cse24 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse55 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse53 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse53))) (not (= .cse53 0)) (= .cse53 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse53) 0) (= (store |v_#valid_82| .cse53 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32)))) (= (store |v_#length_28| .cse53 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse39 (store (select |v_#memory_$Pointer$.offset_80| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_78| .cse39) .cse40))) |v_#memory_$Pointer$.offset_78|) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse56) .cse57))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse56) .cse57) 0))) (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.offset|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse58 .cse44 (store (select .cse58 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_78| .cse44) .cse45))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse39 (store (select |v_#memory_$Pointer$.base_79| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_80| .cse39) .cse40)))) (= (store |v_#memory_$Pointer$.offset_79| .cse42 (store (select |v_#memory_$Pointer$.offset_79| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_80| .cse42) .cse43))) |v_#memory_$Pointer$.offset_80|) (= |c_ULTIMATE.start_main_#t~mem68#1.base| .cse56) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store .cse59 .cse60 (store (select .cse59 .cse60) .cse61 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse60) .cse61))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse62 .cse60 (store (select .cse62 .cse60) .cse61 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse60) .cse61)))) (= .cse57 |c_ULTIMATE.start_main_#t~mem68#1.offset|) (= (store |v_#memory_$Pointer$.base_78| .cse42 (store (select |v_#memory_$Pointer$.base_78| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_79| .cse42) .cse43))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0)))))) .cse34))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= c_~count_int~0 0) (= |c_ULTIMATE.start_main_~users~0#1.base| 0)) is different from false [2023-12-02 18:13:22,954 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse15 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_66|) (= (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse65 16)))))))) (.cse16 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2|)))) (.cse21 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| 4294967296))))) (.cse22 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 12 (select .cse63 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_66|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse62 16)))))))) (.cse20 (exists ((|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_483| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_484| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse61 36))) |v_#memory_$Pointer$.offset_59|) (= |v_#memory_$Pointer$.offset_484| (store |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 28 0) 32 (select (select |v_#memory_$Pointer$.offset_484| |c_ULTIMATE.start_main_~user~0#1.base|) 32))))))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse11 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse1 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_78| .cse1 (store (select |v_#memory_$Pointer$.offset_78| .cse1) .cse2 0))) (.cse29 (store |v_#memory_$Pointer$.base_80| .cse1 (store (select |v_#memory_$Pointer$.base_80| .cse1) .cse2 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse13 (store |v_#memory_$Pointer$.offset_489| .cse11 (store (select |v_#memory_$Pointer$.offset_489| .cse11) .cse12 8))) (.cse28 (store |v_#memory_$Pointer$.base_489| .cse11 (store (select |v_#memory_$Pointer$.base_489| .cse11) .cse12 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse9 (select (select .cse28 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse4 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse30 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse0 (let ((.cse3 (let ((.cse6 (store |v_#memory_int_85| .cse9 (store (select |v_#memory_int_85| .cse9) .cse10 32)))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 5))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 8))))) (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_int_84| .cse1) .cse2))))) (= (store |v_#memory_int_544| .cse11 (store (select |v_#memory_int_544| .cse11) .cse12 (select (select |v_#memory_int_85| .cse11) .cse12))) |v_#memory_int_85|) (= (store .cse13 .cse9 (store (select .cse13 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_79| .cse9) .cse10))) |v_#memory_$Pointer$.offset_79|) (let ((.cse14 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse14 .cse15 .cse16 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse17 44) |v_#length_29|) (<= (+ .cse17 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse17))) (not (= .cse17 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse19 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse19 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32)))) (= 0 (select |v_#valid_82| .cse17)) (= |v_#valid_83| (store |v_#valid_82| .cse17 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse17)))) .cse20) (and .cse14 .cse21 .cse22 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse23 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse23))) (not (= .cse23 0)) (= .cse23 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse23) 0) (= (store |v_#valid_82| .cse23 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32)))) (= (store |v_#length_28| .cse23 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse4 (store (select |v_#memory_$Pointer$.offset_80| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_78| .cse4) .cse5))) |v_#memory_$Pointer$.offset_78|) (let ((.cse26 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse26) .cse27))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse26) .cse27) 0)))) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse28 .cse9 (store (select .cse28 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_78| .cse9) .cse10))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse4 (store (select |v_#memory_$Pointer$.base_79| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_80| .cse4) .cse5)))) (= (store |v_#memory_$Pointer$.offset_79| .cse7 (store (select |v_#memory_$Pointer$.offset_79| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_80| .cse7) .cse8))) |v_#memory_$Pointer$.offset_80|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store .cse29 .cse30 (store (select .cse29 .cse30) .cse31 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse30) .cse31))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse32 .cse30 (store (select .cse32 .cse30) .cse31 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse30) .cse31)))) (= (store |v_#memory_$Pointer$.base_78| .cse7 (store (select |v_#memory_$Pointer$.base_78| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_79| .cse7) .cse8))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0))))))) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse37 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse58 (store |v_#memory_$Pointer$.offset_78| .cse37 (store (select |v_#memory_$Pointer$.offset_78| .cse37) .cse38 0))) (.cse33 (store |v_#memory_$Pointer$.base_80| .cse37 (store (select |v_#memory_$Pointer$.base_80| .cse37) .cse38 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse49 (store |v_#memory_$Pointer$.offset_489| .cse47 (store (select |v_#memory_$Pointer$.offset_489| .cse47) .cse48 8))) (.cse57 (store |v_#memory_$Pointer$.base_489| .cse47 (store (select |v_#memory_$Pointer$.base_489| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse45 (select (select .cse57 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse40 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ 40 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse43 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse34) .cse35))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse36 (let ((.cse39 (let ((.cse42 (store |v_#memory_int_85| .cse45 (store (select |v_#memory_int_85| .cse45) .cse46 32)))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 5))))) (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 8))))) (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_int_84| .cse37) .cse38))))) (= (store |v_#memory_int_544| .cse47 (store (select |v_#memory_int_544| .cse47) .cse48 (select (select |v_#memory_int_85| .cse47) .cse48))) |v_#memory_int_85|) (= (store .cse49 .cse45 (store (select .cse49 .cse45) .cse46 (select (select |v_#memory_$Pointer$.offset_79| .cse45) .cse46))) |v_#memory_$Pointer$.offset_79|) (let ((.cse50 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse50 .cse15 .cse16 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse51 44) |v_#length_29|) (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse52 16 0) 12 0) 8 .cse51))) (not (= .cse51 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse52 32)))) (= 0 (select |v_#valid_82| .cse51)) (= |v_#valid_83| (store |v_#valid_82| .cse51 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse51)))) .cse20) (and .cse50 .cse21 .cse22 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse54 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse55 16 0) 12 0) 8 .cse54))) (not (= .cse54 0)) (= .cse54 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse54) 0) (= (store |v_#valid_82| .cse54 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse55 32)))) (= (store |v_#length_28| .cse54 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse40 (store (select |v_#memory_$Pointer$.offset_80| .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_78| .cse40) .cse41))) |v_#memory_$Pointer$.offset_78|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse57 .cse45 (store (select .cse57 .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_78| .cse45) .cse46))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse40 (store (select |v_#memory_$Pointer$.base_79| .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_80| .cse40) .cse41)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse58 .cse34 (store (select .cse58 .cse34) .cse35 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse34) .cse35)))) (= (store |v_#memory_$Pointer$.offset_79| .cse43 (store (select |v_#memory_$Pointer$.offset_79| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_80| .cse43) .cse44))) |v_#memory_$Pointer$.offset_80|) (let ((.cse59 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse59) .cse60) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse59) .cse60) 0)))) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_78| .cse43 (store (select |v_#memory_$Pointer$.base_78| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_79| .cse43) .cse44))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= c_~count_int~0 0) (= |c_ULTIMATE.start_main_~users~0#1.base| 0)) is different from false [2023-12-02 18:13:24,995 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse15 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_66|) (= (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse65 16)))))))) (.cse16 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2|)))) (.cse21 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| 4294967296))))) (.cse22 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 12 (select .cse63 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_66|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse62 16)))))))) (.cse20 (exists ((|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_483| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_484| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse61 36))) |v_#memory_$Pointer$.offset_59|) (= |v_#memory_$Pointer$.offset_484| (store |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 28 0) 32 (select (select |v_#memory_$Pointer$.offset_484| |c_ULTIMATE.start_main_~user~0#1.base|) 32))))))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse11 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse1 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_78| .cse1 (store (select |v_#memory_$Pointer$.offset_78| .cse1) .cse2 0))) (.cse29 (store |v_#memory_$Pointer$.base_80| .cse1 (store (select |v_#memory_$Pointer$.base_80| .cse1) .cse2 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse13 (store |v_#memory_$Pointer$.offset_489| .cse11 (store (select |v_#memory_$Pointer$.offset_489| .cse11) .cse12 8))) (.cse28 (store |v_#memory_$Pointer$.base_489| .cse11 (store (select |v_#memory_$Pointer$.base_489| .cse11) .cse12 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse9 (select (select .cse28 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse4 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse30 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse0 (let ((.cse3 (let ((.cse6 (store |v_#memory_int_85| .cse9 (store (select |v_#memory_int_85| .cse9) .cse10 32)))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 5))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 8))))) (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_int_84| .cse1) .cse2))))) (= (store |v_#memory_int_544| .cse11 (store (select |v_#memory_int_544| .cse11) .cse12 (select (select |v_#memory_int_85| .cse11) .cse12))) |v_#memory_int_85|) (= (store .cse13 .cse9 (store (select .cse13 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_79| .cse9) .cse10))) |v_#memory_$Pointer$.offset_79|) (let ((.cse14 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse14 .cse15 .cse16 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse17 44) |v_#length_29|) (<= (+ .cse17 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse17))) (not (= .cse17 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse19 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse19 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32)))) (= 0 (select |v_#valid_82| .cse17)) (= |v_#valid_83| (store |v_#valid_82| .cse17 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse17)))) .cse20) (and .cse14 .cse21 .cse22 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse23 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse23))) (not (= .cse23 0)) (= .cse23 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse23) 0) (= (store |v_#valid_82| .cse23 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32)))) (= (store |v_#length_28| .cse23 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse4 (store (select |v_#memory_$Pointer$.offset_80| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_78| .cse4) .cse5))) |v_#memory_$Pointer$.offset_78|) (let ((.cse26 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse26) .cse27))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse26) .cse27) 0)))) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse28 .cse9 (store (select .cse28 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_78| .cse9) .cse10))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse4 (store (select |v_#memory_$Pointer$.base_79| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_80| .cse4) .cse5)))) (= (store |v_#memory_$Pointer$.offset_79| .cse7 (store (select |v_#memory_$Pointer$.offset_79| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_80| .cse7) .cse8))) |v_#memory_$Pointer$.offset_80|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store .cse29 .cse30 (store (select .cse29 .cse30) .cse31 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse30) .cse31))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse32 .cse30 (store (select .cse32 .cse30) .cse31 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse30) .cse31)))) (= (store |v_#memory_$Pointer$.base_78| .cse7 (store (select |v_#memory_$Pointer$.base_78| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_79| .cse7) .cse8))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0))))))) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse37 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse58 (store |v_#memory_$Pointer$.offset_78| .cse37 (store (select |v_#memory_$Pointer$.offset_78| .cse37) .cse38 0))) (.cse33 (store |v_#memory_$Pointer$.base_80| .cse37 (store (select |v_#memory_$Pointer$.base_80| .cse37) .cse38 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse49 (store |v_#memory_$Pointer$.offset_489| .cse47 (store (select |v_#memory_$Pointer$.offset_489| .cse47) .cse48 8))) (.cse57 (store |v_#memory_$Pointer$.base_489| .cse47 (store (select |v_#memory_$Pointer$.base_489| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse45 (select (select .cse57 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse40 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ 40 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse43 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse34) .cse35))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse36 (let ((.cse39 (let ((.cse42 (store |v_#memory_int_85| .cse45 (store (select |v_#memory_int_85| .cse45) .cse46 32)))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 5))))) (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 8))))) (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_int_84| .cse37) .cse38))))) (= (store |v_#memory_int_544| .cse47 (store (select |v_#memory_int_544| .cse47) .cse48 (select (select |v_#memory_int_85| .cse47) .cse48))) |v_#memory_int_85|) (= (store .cse49 .cse45 (store (select .cse49 .cse45) .cse46 (select (select |v_#memory_$Pointer$.offset_79| .cse45) .cse46))) |v_#memory_$Pointer$.offset_79|) (let ((.cse50 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse50 .cse15 .cse16 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse51 44) |v_#length_29|) (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse52 16 0) 12 0) 8 .cse51))) (not (= .cse51 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse52 32)))) (= 0 (select |v_#valid_82| .cse51)) (= |v_#valid_83| (store |v_#valid_82| .cse51 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse51)))) .cse20) (and .cse50 .cse21 .cse22 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse54 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse55 16 0) 12 0) 8 .cse54))) (not (= .cse54 0)) (= .cse54 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse54) 0) (= (store |v_#valid_82| .cse54 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse55 32)))) (= (store |v_#length_28| .cse54 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse40 (store (select |v_#memory_$Pointer$.offset_80| .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_78| .cse40) .cse41))) |v_#memory_$Pointer$.offset_78|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse57 .cse45 (store (select .cse57 .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_78| .cse45) .cse46))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse40 (store (select |v_#memory_$Pointer$.base_79| .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_80| .cse40) .cse41)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse58 .cse34 (store (select .cse58 .cse34) .cse35 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse34) .cse35)))) (= (store |v_#memory_$Pointer$.offset_79| .cse43 (store (select |v_#memory_$Pointer$.offset_79| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_80| .cse43) .cse44))) |v_#memory_$Pointer$.offset_80|) (let ((.cse59 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse59) .cse60) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse59) .cse60) 0)))) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_78| .cse43 (store (select |v_#memory_$Pointer$.base_78| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_79| .cse43) .cse44))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (= c_~count_int~0 0)) is different from false [2023-12-02 18:13:27,038 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (exists ((|v_#memory_$Pointer$.base_490| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_490| (Array Int (Array Int Int))) (|v_#memory_int_545| (Array Int (Array Int Int)))) (let ((.cse1 (+ (select (select |v_#memory_$Pointer$.offset_490| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12)) (.cse0 (select (select |v_#memory_$Pointer$.base_490| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_490| .cse0 (store (select |v_#memory_$Pointer$.offset_490| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1)))) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_490| .cse0 (store (select |v_#memory_$Pointer$.base_490| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1)))) (= (store |v_#memory_int_545| .cse0 (let ((.cse2 (select |v_#memory_int_545| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|)))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse18 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse69 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse70 28))) |v_#memory_int_66|) (= (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse70 32 4) 16 (select .cse68 16)))))))) (.cse19 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2|)))) (.cse24 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| 4294967296))))) (.cse25 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_66|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse65 16)))))))) (.cse23 (exists ((|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_483| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_484| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse64 36))) |v_#memory_$Pointer$.offset_59|) (= |v_#memory_$Pointer$.offset_484| (store |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 28 0) 32 (select (select |v_#memory_$Pointer$.offset_484| |c_ULTIMATE.start_main_~user~0#1.base|) 32))))))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse14 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse4 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_78| .cse4 (store (select |v_#memory_$Pointer$.offset_78| .cse4) .cse5 0))) (.cse32 (store |v_#memory_$Pointer$.base_80| .cse4 (store (select |v_#memory_$Pointer$.base_80| .cse4) .cse5 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse16 (store |v_#memory_$Pointer$.offset_489| .cse14 (store (select |v_#memory_$Pointer$.offset_489| .cse14) .cse15 8))) (.cse31 (store |v_#memory_$Pointer$.base_489| .cse14 (store (select |v_#memory_$Pointer$.base_489| .cse14) .cse15 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse12 (select (select .cse31 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse7 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse10 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse3 (let ((.cse6 (let ((.cse9 (store |v_#memory_int_85| .cse12 (store (select |v_#memory_int_85| .cse12) .cse13 32)))) (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 5))))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 8))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_int_84| .cse4) .cse5))))) (= (store |v_#memory_int_544| .cse14 (store (select |v_#memory_int_544| .cse14) .cse15 (select (select |v_#memory_int_85| .cse14) .cse15))) |v_#memory_int_85|) (= (store .cse16 .cse12 (store (select .cse16 .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_79| .cse12) .cse13))) |v_#memory_$Pointer$.offset_79|) (let ((.cse17 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse17 .cse18 .cse19 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse20 44) |v_#length_29|) (<= (+ .cse20 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse21 16 0) 12 0) 8 .cse20))) (not (= .cse20 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse22 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse22 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse21 32)))) (= 0 (select |v_#valid_82| .cse20)) (= |v_#valid_83| (store |v_#valid_82| .cse20 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse20)))) .cse23) (and .cse17 .cse24 .cse25 .cse23 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse26 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse27 16 0) 12 0) 8 .cse26))) (not (= .cse26 0)) (= .cse26 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse26) 0) (= (store |v_#valid_82| .cse26 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse27 32)))) (= (store |v_#length_28| .cse26 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse7 (store (select |v_#memory_$Pointer$.offset_80| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_78| .cse7) .cse8))) |v_#memory_$Pointer$.offset_78|) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse29) .cse30))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse29) .cse30) 0)))) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse31 .cse12 (store (select .cse31 .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_78| .cse12) .cse13))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse7 (store (select |v_#memory_$Pointer$.base_79| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_80| .cse7) .cse8)))) (= (store |v_#memory_$Pointer$.offset_79| .cse10 (store (select |v_#memory_$Pointer$.offset_79| .cse10) .cse11 (select (select |v_#memory_$Pointer$.offset_80| .cse10) .cse11))) |v_#memory_$Pointer$.offset_80|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse33) .cse34))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse35 .cse33 (store (select .cse35 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= (store |v_#memory_$Pointer$.base_78| .cse10 (store (select |v_#memory_$Pointer$.base_78| .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_79| .cse10) .cse11))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0))))))) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse40 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse61 (store |v_#memory_$Pointer$.offset_78| .cse40 (store (select |v_#memory_$Pointer$.offset_78| .cse40) .cse41 0))) (.cse36 (store |v_#memory_$Pointer$.base_80| .cse40 (store (select |v_#memory_$Pointer$.base_80| .cse40) .cse41 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse52 (store |v_#memory_$Pointer$.offset_489| .cse50 (store (select |v_#memory_$Pointer$.offset_489| .cse50) .cse51 8))) (.cse60 (store |v_#memory_$Pointer$.base_489| .cse50 (store (select |v_#memory_$Pointer$.base_489| .cse50) .cse51 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse48 (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse43 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 40 (select (select .cse61 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse46 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse37) .cse38))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse39 (let ((.cse42 (let ((.cse45 (store |v_#memory_int_85| .cse48 (store (select |v_#memory_int_85| .cse48) .cse49 32)))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 5))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 8))))) (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_int_84| .cse40) .cse41))))) (= (store |v_#memory_int_544| .cse50 (store (select |v_#memory_int_544| .cse50) .cse51 (select (select |v_#memory_int_85| .cse50) .cse51))) |v_#memory_int_85|) (= (store .cse52 .cse48 (store (select .cse52 .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_79| .cse48) .cse49))) |v_#memory_$Pointer$.offset_79|) (let ((.cse53 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse53 .cse18 .cse19 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse54 44) |v_#length_29|) (<= (+ .cse54 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse55 16 0) 12 0) 8 .cse54))) (not (= .cse54 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse55 32)))) (= 0 (select |v_#valid_82| .cse54)) (= |v_#valid_83| (store |v_#valid_82| .cse54 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse54)))) .cse23) (and .cse53 .cse24 .cse25 .cse23 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse57 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse58 16 0) 12 0) 8 .cse57))) (not (= .cse57 0)) (= .cse57 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse57) 0) (= (store |v_#valid_82| .cse57 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse58 32)))) (= (store |v_#length_28| .cse57 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse43 (store (select |v_#memory_$Pointer$.offset_80| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_78| .cse43) .cse44))) |v_#memory_$Pointer$.offset_78|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse60 .cse48 (store (select .cse60 .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_78| .cse48) .cse49))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse43 (store (select |v_#memory_$Pointer$.base_79| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_80| .cse43) .cse44)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse61 .cse37 (store (select .cse61 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse37) .cse38)))) (= (store |v_#memory_$Pointer$.offset_79| .cse46 (store (select |v_#memory_$Pointer$.offset_79| .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_80| .cse46) .cse47))) |v_#memory_$Pointer$.offset_80|) (let ((.cse62 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse63 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse62) .cse63) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse62) .cse63) 0)))) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_78| .cse46 (store (select |v_#memory_$Pointer$.base_78| .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_79| .cse46) .cse47))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (= c_~count_int~0 0)) is different from false [2023-12-02 18:13:29,077 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (exists ((|v_#memory_$Pointer$.base_490| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_490| (Array Int (Array Int Int))) (|v_#memory_int_545| (Array Int (Array Int Int)))) (let ((.cse1 (+ (select (select |v_#memory_$Pointer$.offset_490| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12)) (.cse0 (select (select |v_#memory_$Pointer$.base_490| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_490| .cse0 (store (select |v_#memory_$Pointer$.offset_490| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1)))) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_490| .cse0 (store (select |v_#memory_$Pointer$.base_490| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1)))) (= (store |v_#memory_int_545| .cse0 (let ((.cse2 (select |v_#memory_int_545| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|)))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse18 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse69 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse70 28))) |v_#memory_int_66|) (= (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse70 32 4) 16 (select .cse68 16)))))))) (.cse19 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_2|)))) (.cse24 (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_1| 4294967296))))) (.cse25 (exists ((|v_#memory_int_538| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_540| (Array Int (Array Int Int))) (|v_#memory_int_70| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_70| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_540|) (= (store |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_538| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_66|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_540| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_70| (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse65 16)))))))) (.cse23 (exists ((|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_483| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_484| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse64 36))) |v_#memory_$Pointer$.offset_59|) (= |v_#memory_$Pointer$.offset_484| (store |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 28 0) 32 (select (select |v_#memory_$Pointer$.offset_484| |c_ULTIMATE.start_main_~user~0#1.base|) 32))))))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse14 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse4 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_78| .cse4 (store (select |v_#memory_$Pointer$.offset_78| .cse4) .cse5 0))) (.cse32 (store |v_#memory_$Pointer$.base_80| .cse4 (store (select |v_#memory_$Pointer$.base_80| .cse4) .cse5 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse16 (store |v_#memory_$Pointer$.offset_489| .cse14 (store (select |v_#memory_$Pointer$.offset_489| .cse14) .cse15 8))) (.cse31 (store |v_#memory_$Pointer$.base_489| .cse14 (store (select |v_#memory_$Pointer$.base_489| .cse14) .cse15 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse12 (select (select .cse31 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse7 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse10 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse3 (let ((.cse6 (let ((.cse9 (store |v_#memory_int_85| .cse12 (store (select |v_#memory_int_85| .cse12) .cse13 32)))) (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 5))))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 8))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_int_84| .cse4) .cse5))))) (= (store |v_#memory_int_544| .cse14 (store (select |v_#memory_int_544| .cse14) .cse15 (select (select |v_#memory_int_85| .cse14) .cse15))) |v_#memory_int_85|) (= (store .cse16 .cse12 (store (select .cse16 .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_79| .cse12) .cse13))) |v_#memory_$Pointer$.offset_79|) (let ((.cse17 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse17 .cse18 .cse19 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse20 44) |v_#length_29|) (<= (+ .cse20 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse21 16 0) 12 0) 8 .cse20))) (not (= .cse20 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse22 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse22 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse21 32)))) (= 0 (select |v_#valid_82| .cse20)) (= |v_#valid_83| (store |v_#valid_82| .cse20 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse20)))) .cse23) (and .cse17 .cse24 .cse25 .cse23 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse26 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse27 16 0) 12 0) 8 .cse26))) (not (= .cse26 0)) (= .cse26 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse26) 0) (= (store |v_#valid_82| .cse26 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse27 32)))) (= (store |v_#length_28| .cse26 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse7 (store (select |v_#memory_$Pointer$.offset_80| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_78| .cse7) .cse8))) |v_#memory_$Pointer$.offset_78|) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse29) .cse30))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse29) .cse30) 0)))) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse31 .cse12 (store (select .cse31 .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_78| .cse12) .cse13))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse7 (store (select |v_#memory_$Pointer$.base_79| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_80| .cse7) .cse8)))) (= (store |v_#memory_$Pointer$.offset_79| .cse10 (store (select |v_#memory_$Pointer$.offset_79| .cse10) .cse11 (select (select |v_#memory_$Pointer$.offset_80| .cse10) .cse11))) |v_#memory_$Pointer$.offset_80|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse33) .cse34))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse35 .cse33 (store (select .cse35 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= (store |v_#memory_$Pointer$.base_78| .cse10 (store (select |v_#memory_$Pointer$.base_78| .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_79| .cse10) .cse11))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0))))))) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr322_BEFORE_RETURN_3| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_489| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#valid_83| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_4| Int) (|v_#memory_$Pointer$.base_489| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select |v_#memory_$Pointer$.offset_489| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse40 (select (select |v_#memory_$Pointer$.base_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (select (select |v_#memory_$Pointer$.offset_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse61 (store |v_#memory_$Pointer$.offset_78| .cse40 (store (select |v_#memory_$Pointer$.offset_78| .cse40) .cse41 0))) (.cse36 (store |v_#memory_$Pointer$.base_80| .cse40 (store (select |v_#memory_$Pointer$.base_80| .cse40) .cse41 |v_ULTIMATE.start_main_#t~malloc63#1.base_4|))) (.cse52 (store |v_#memory_$Pointer$.offset_489| .cse50 (store (select |v_#memory_$Pointer$.offset_489| .cse50) .cse51 8))) (.cse60 (store |v_#memory_$Pointer$.base_489| .cse50 (store (select |v_#memory_$Pointer$.base_489| .cse50) .cse51 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse48 (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse43 (select (select |v_#memory_$Pointer$.base_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ 20 (select (select |v_#memory_$Pointer$.offset_80| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 40 (select (select .cse61 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse46 (select (select |v_#memory_$Pointer$.base_78| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select |v_#memory_$Pointer$.offset_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse37) .cse38))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= |c_#valid| (store |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1)) (= |v_#memory_int_84| (let ((.cse39 (let ((.cse42 (let ((.cse45 (store |v_#memory_int_85| .cse48 (store (select |v_#memory_int_85| .cse48) .cse49 32)))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 5))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 8))))) (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_int_84| .cse40) .cse41))))) (= (store |v_#memory_int_544| .cse50 (store (select |v_#memory_int_544| .cse50) .cse51 (select (select |v_#memory_int_85| .cse50) .cse51))) |v_#memory_int_85|) (= (store .cse52 .cse48 (store (select .cse52 .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_79| .cse48) .cse49))) |v_#memory_$Pointer$.offset_79|) (let ((.cse53 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse53 .cse18 .cse19 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse54 44) |v_#length_29|) (<= (+ .cse54 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse55 16 0) 12 0) 8 .cse54))) (not (= .cse54 0)) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_59|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse55 32)))) (= 0 (select |v_#valid_82| .cse54)) (= |v_#valid_83| (store |v_#valid_82| .cse54 1)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse54)))) .cse23) (and .cse53 .cse24 .cse25 .cse23 (exists ((|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_82| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_484| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_483| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse57 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_484| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse58 16 0) 12 0) 8 .cse57))) (not (= .cse57 0)) (= .cse57 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_483| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.base_59|) (= (select |v_#valid_82| .cse57) 0) (= (store |v_#valid_82| .cse57 1) |v_#valid_83|) (= |v_#memory_$Pointer$.base_484| (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse58 32)))) (= (store |v_#length_28| .cse57 44) |v_#length_29|))))))) (= (store |v_#memory_$Pointer$.offset_80| .cse43 (store (select |v_#memory_$Pointer$.offset_80| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_78| .cse43) .cse44))) |v_#memory_$Pointer$.offset_78|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 0)) (= (store .cse60 .cse48 (store (select .cse60 .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_78| .cse48) .cse49))) |v_#memory_$Pointer$.base_78|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| .cse43 (store (select |v_#memory_$Pointer$.base_79| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_80| .cse43) .cse44)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse61 .cse37 (store (select .cse61 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse37) .cse38)))) (= (store |v_#memory_$Pointer$.offset_79| .cse46 (store (select |v_#memory_$Pointer$.offset_79| .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_80| .cse46) .cse47))) |v_#memory_$Pointer$.offset_80|) (let ((.cse62 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse63 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse62) .cse63) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse62) .cse63) 0)))) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_78| .cse46 (store (select |v_#memory_$Pointer$.base_78| .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_79| .cse46) .cse47))) |v_#memory_$Pointer$.base_79|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_4| 1) |c_#StackHeapBarrier|) (= (select |v_#valid_83| |v_ULTIMATE.start_main_#t~malloc63#1.base_4|) 0))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (= c_~count_int~0 0) (let ((.cse75 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse76 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse71 (= .cse76 0)) (.cse72 (= .cse75 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse71 .cse72)) (and (not .cse71) (let ((.cse73 (= .cse75 .cse76))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse73) (let ((.cse74 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse73) (<= .cse74 .cse75) (<= .cse74 .cse76))))) (not .cse72)))))) is different from false [2023-12-02 18:13:46,892 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3679#(and (exists ((v_test_int_~a_BEFORE_CALL_1 Int)) (and (or (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int)) (and (= v_test_int_~a_BEFORE_CALL_1 (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296)) (<= (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296) 2147483647))) (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int)) (and (<= 2147483648 (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296)) (= (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296) (+ v_test_int_~a_BEFORE_CALL_1 4294967296))))) (not (= v_test_int_~a_BEFORE_CALL_1 1)))) (<= 1 |#StackHeapBarrier|) (= ~count_int~0 1) (= |__VERIFIER_assert_#in~cond| 0) (= __VERIFIER_assert_~cond 0))' at error location [2023-12-02 18:13:46,892 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2023-12-02 18:13:46,892 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:13:46,892 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2023-12-02 18:13:46,892 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2002095585] [2023-12-02 18:13:46,893 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-12-02 18:13:46,893 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-12-02 18:13:46,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 18:13:46,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-12-02 18:13:46,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=801, Unknown=40, NotChecked=378, Total=1332 [2023-12-02 18:13:46,895 INFO L87 Difference]: Start difference. First operand 207 states and 262 transitions. Second operand has 8 states, 6 states have (on average 8.5) internal successors, (51), 8 states have internal predecessors, (51), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2023-12-02 18:13:48,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:13:50,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:13:52,983 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:13:54,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:13:57,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:13:59,008 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:01,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:03,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:05,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:07,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:09,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:11,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:13,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:15,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:18,000 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:20,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:22,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:24,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:26,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:28,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:30,063 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:32,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:34,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:36,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:38,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:40,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:42,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:44,144 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:14:46,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 18:14:48,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:14:48,047 INFO L93 Difference]: Finished difference Result 406 states and 523 transitions. [2023-12-02 18:14:48,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-12-02 18:14:48,048 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 6 states have (on average 8.5) internal successors, (51), 8 states have internal predecessors, (51), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) Word has length 51 [2023-12-02 18:14:48,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:14:48,050 INFO L225 Difference]: With dead ends: 406 [2023-12-02 18:14:48,050 INFO L226 Difference]: Without dead ends: 215 [2023-12-02 18:14:48,052 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 283 ImplicationChecksByTransitivity, 404.7s TimeCoverageRelationStatistics Valid=144, Invalid=1030, Unknown=40, NotChecked=426, Total=1640 [2023-12-02 18:14:48,053 INFO L413 NwaCegarLoop]: 173 mSDtfsCounter, 7 mSDsluCounter, 678 mSDsCounter, 0 mSdLazyCounter, 159 mSolverCounterSat, 8 mSolverCounterUnsat, 28 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 60.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 851 SdHoareTripleChecker+Invalid, 195 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 159 IncrementalHoareTripleChecker+Invalid, 28 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.0s IncrementalHoareTripleChecker+Time [2023-12-02 18:14:48,053 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 851 Invalid, 195 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 159 Invalid, 28 Unknown, 0 Unchecked, 61.0s Time] [2023-12-02 18:14:48,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states. [2023-12-02 18:14:48,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 215. [2023-12-02 18:14:48,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 187 states have (on average 1.2299465240641712) internal successors, (230), 204 states have internal predecessors, (230), 21 states have call successors, (21), 4 states have call predecessors, (21), 5 states have return successors, (22), 7 states have call predecessors, (22), 21 states have call successors, (22) [2023-12-02 18:14:48,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 273 transitions. [2023-12-02 18:14:48,069 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 273 transitions. Word has length 51 [2023-12-02 18:14:48,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:14:48,069 INFO L495 AbstractCegarLoop]: Abstraction has 215 states and 273 transitions. [2023-12-02 18:14:48,069 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 6 states have (on average 8.5) internal successors, (51), 8 states have internal predecessors, (51), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2023-12-02 18:14:48,070 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 273 transitions. [2023-12-02 18:14:48,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-02 18:14:48,071 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:14:48,071 INFO L195 NwaCegarLoop]: trace histogram [6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:14:48,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-12-02 18:14:48,271 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:14:48,272 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:14:48,272 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:14:48,272 INFO L85 PathProgramCache]: Analyzing trace with hash -1829555528, now seen corresponding path program 2 times [2023-12-02 18:14:48,273 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 18:14:48,273 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1554928642] [2023-12-02 18:14:48,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:14:48,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 18:14:48,336 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 18:14:48,336 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1396113325] [2023-12-02 18:14:48,336 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-12-02 18:14:48,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:14:48,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:14:48,338 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 18:14:48,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ecebc1c-59cc-4a80-a9fd-a423890febc6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process