java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--atm--atmtcp.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-19 01:26:31,275 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-19 01:26:31,277 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-19 01:26:31,288 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-19 01:26:31,289 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-19 01:26:31,290 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-19 01:26:31,291 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-19 01:26:31,293 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-19 01:26:31,294 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-19 01:26:31,295 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-19 01:26:31,296 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-19 01:26:31,297 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-19 01:26:31,299 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-19 01:26:31,300 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-19 01:26:31,301 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-19 01:26:31,305 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-19 01:26:31,306 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-19 01:26:31,309 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-19 01:26:31,312 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-19 01:26:31,315 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-19 01:26:31,317 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-19 01:26:31,318 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-19 01:26:31,321 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-19 01:26:31,322 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-19 01:26:31,327 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-19 01:26:31,327 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-19 01:26:31,327 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-19 01:26:31,329 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-19 01:26:31,330 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-19 01:26:31,331 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-19 01:26:31,331 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-19 01:26:31,333 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-19 01:26:31,334 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-19 01:26:31,335 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-19 01:26:31,336 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-19 01:26:31,337 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-19 01:26:31,338 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-19 01:26:31,338 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-19 01:26:31,338 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-19 01:26:31,341 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-19 01:26:31,342 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-19 01:26:31,343 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-19 01:26:31,367 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-19 01:26:31,367 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-19 01:26:31,368 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-19 01:26:31,368 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-19 01:26:31,369 INFO L138 SettingsManager]: * Use SBE=true [2019-08-19 01:26:31,369 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-19 01:26:31,369 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-19 01:26:31,369 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-19 01:26:31,369 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-19 01:26:31,370 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-19 01:26:31,370 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-19 01:26:31,370 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-19 01:26:31,370 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-19 01:26:31,370 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-19 01:26:31,371 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-19 01:26:31,371 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-19 01:26:31,373 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-19 01:26:31,373 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-19 01:26:31,373 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-19 01:26:31,373 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-19 01:26:31,374 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-19 01:26:31,374 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-19 01:26:31,374 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-19 01:26:31,374 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-19 01:26:31,374 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-19 01:26:31,375 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-19 01:26:31,375 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-19 01:26:31,426 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-19 01:26:31,438 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-19 01:26:31,442 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-19 01:26:31,443 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-19 01:26:31,443 INFO L275 PluginConnector]: CDTParser initialized [2019-08-19 01:26:31,444 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--atm--atmtcp.ko-entry_point.cil.out.i [2019-08-19 01:26:31,517 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/446286703/b57a1af2026c4601a77020d36a514af8/FLAG33d4985d9 [2019-08-19 01:26:32,373 INFO L306 CDTParser]: Found 1 translation units. [2019-08-19 01:26:32,374 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--atm--atmtcp.ko-entry_point.cil.out.i [2019-08-19 01:26:32,407 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/446286703/b57a1af2026c4601a77020d36a514af8/FLAG33d4985d9 [2019-08-19 01:26:32,847 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/446286703/b57a1af2026c4601a77020d36a514af8 [2019-08-19 01:26:32,857 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-19 01:26:32,858 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-19 01:26:32,859 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-19 01:26:32,859 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-19 01:26:32,863 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-19 01:26:32,864 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 01:26:32" (1/1) ... [2019-08-19 01:26:32,866 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@491737c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:32, skipping insertion in model container [2019-08-19 01:26:32,867 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 01:26:32" (1/1) ... [2019-08-19 01:26:32,873 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-19 01:26:32,994 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-19 01:26:34,528 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-19 01:26:34,581 INFO L188 MainTranslator]: Completed pre-run [2019-08-19 01:26:35,130 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-19 01:26:35,288 INFO L192 MainTranslator]: Completed translation [2019-08-19 01:26:35,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35 WrapperNode [2019-08-19 01:26:35,289 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-19 01:26:35,290 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-19 01:26:35,290 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-19 01:26:35,290 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-19 01:26:35,304 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35" (1/1) ... [2019-08-19 01:26:35,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35" (1/1) ... [2019-08-19 01:26:35,395 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35" (1/1) ... [2019-08-19 01:26:35,396 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35" (1/1) ... [2019-08-19 01:26:35,531 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35" (1/1) ... [2019-08-19 01:26:35,556 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35" (1/1) ... [2019-08-19 01:26:35,577 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35" (1/1) ... [2019-08-19 01:26:35,600 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-19 01:26:35,601 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-19 01:26:35,601 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-19 01:26:35,601 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-19 01:26:35,603 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:26:35" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-19 01:26:35,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-19 01:26:35,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-19 01:26:35,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-19 01:26:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-19 01:26:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-08-19 01:26:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-19 01:26:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-19 01:26:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure change_bit [2019-08-19 01:26:35,700 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-19 01:26:35,700 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-08-19 01:26:35,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-08-19 01:26:35,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-19 01:26:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-08-19 01:26:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-08-19 01:26:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-08-19 01:26:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-08-19 01:26:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-08-19 01:26:35,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2019-08-19 01:26:35,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-19 01:26:35,702 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-19 01:26:35,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-19 01:26:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-19 01:26:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-19 01:26:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-19 01:26:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-19 01:26:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-19 01:26:35,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-19 01:26:35,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-19 01:26:35,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-19 01:26:35,704 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-19 01:26:35,704 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-08-19 01:26:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-08-19 01:26:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2019-08-19 01:26:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_sleep [2019-08-19 01:26:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2019-08-19 01:26:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ATM_SD [2019-08-19 01:26:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2019-08-19 01:26:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_force_charge [2019-08-19 01:26:35,706 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_put [2019-08-19 01:26:35,706 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_send_control [2019-08-19 01:26:35,706 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_recv_control [2019-08-19 01:26:35,706 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_dev_close [2019-08-19 01:26:35,706 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_open [2019-08-19 01:26:35,706 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_close [2019-08-19 01:26:35,707 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_ioctl [2019-08-19 01:26:35,707 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_send [2019-08-19 01:26:35,707 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_proc [2019-08-19 01:26:35,707 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_c_close [2019-08-19 01:26:35,707 INFO L138 BoogieDeclarations]: Found implementation of procedure find_vcc [2019-08-19 01:26:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_c_send [2019-08-19 01:26:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_create [2019-08-19 01:26:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_attach [2019-08-19 01:26:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_create_persistent [2019-08-19 01:26:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_remove_persistent [2019-08-19 01:26:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_ioctl [2019-08-19 01:26:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_init [2019-08-19 01:26:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_exit [2019-08-19 01:26:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_3 [2019-08-19 01:26:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_2 [2019-08-19 01:26:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-19 01:26:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_deregister_5 [2019-08-19 01:26:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2019-08-19 01:26:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_register_7 [2019-08-19 01:26:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_deregister_8 [2019-08-19 01:26:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_9 [2019-08-19 01:26:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-19 01:26:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-19 01:26:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-19 01:26:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-19 01:26:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-19 01:26:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-19 01:26:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-19 01:26:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-19 01:26:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-19 01:26:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-19 01:26:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-19 01:26:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-08-19 01:26:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-08-19 01:26:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-08-19 01:26:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-19 01:26:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-19 01:26:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2019-08-19 01:26:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2019-08-19 01:26:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-08-19 01:26:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_alloc_charge [2019-08-19 01:26:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2019-08-19 01:26:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_lookup [2019-08-19 01:26:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_register [2019-08-19 01:26:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_init_aal5 [2019-08-19 01:26:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-19 01:26:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-19 01:26:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-08-19 01:26:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_atm_ioctl [2019-08-19 01:26:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2019-08-19 01:26:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-19 01:26:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_open_2 [2019-08-19 01:26:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-19 01:26:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2019-08-19 01:26:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure register_atm_ioctl [2019-08-19 01:26:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-08-19 01:26:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-08-19 01:26:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-08-19 01:26:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-19 01:26:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure vcc_insert_socket [2019-08-19 01:26:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-08-19 01:26:35,717 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-19 01:26:35,717 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-19 01:26:35,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-19 01:26:35,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-19 01:26:35,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-19 01:26:35,717 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-19 01:26:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-19 01:26:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-08-19 01:26:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-19 01:26:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-19 01:26:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-19 01:26:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-19 01:26:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-19 01:26:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure change_bit [2019-08-19 01:26:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-19 01:26:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-08-19 01:26:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-08-19 01:26:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-19 01:26:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-08-19 01:26:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-19 01:26:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-08-19 01:26:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-19 01:26:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-19 01:26:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-08-19 01:26:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-19 01:26:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-19 01:26:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-08-19 01:26:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-08-19 01:26:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-08-19 01:26:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-08-19 01:26:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2019-08-19 01:26:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2019-08-19 01:26:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-08-19 01:26:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-08-19 01:26:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-08-19 01:26:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-19 01:26:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2019-08-19 01:26:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2019-08-19 01:26:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-19 01:26:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-19 01:26:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-08-19 01:26:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_9 [2019-08-19 01:26:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2019-08-19 01:26:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-19 01:26:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-19 01:26:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-19 01:26:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-08-19 01:26:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-19 01:26:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-19 01:26:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-19 01:26:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-19 01:26:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-19 01:26:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-19 01:26:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-19 01:26:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-19 01:26:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-19 01:26:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-19 01:26:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-19 01:26:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-19 01:26:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-19 01:26:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-19 01:26:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-19 01:26:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-19 01:26:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-19 01:26:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-19 01:26:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-19 01:26:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-19 01:26:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-19 01:26:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_3 [2019-08-19 01:26:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_2 [2019-08-19 01:26:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-19 01:26:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-08-19 01:26:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-19 01:26:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2019-08-19 01:26:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-19 01:26:35,728 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-08-19 01:26:35,728 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-08-19 01:26:35,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-19 01:26:35,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-08-19 01:26:35,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-08-19 01:26:35,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-19 01:26:35,729 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2019-08-19 01:26:35,729 INFO L130 BoogieDeclarations]: Found specification of procedure sk_sleep [2019-08-19 01:26:35,729 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2019-08-19 01:26:35,730 INFO L130 BoogieDeclarations]: Found specification of procedure ATM_SD [2019-08-19 01:26:35,730 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2019-08-19 01:26:35,730 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_register [2019-08-19 01:26:35,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_register_7 [2019-08-19 01:26:35,730 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_lookup [2019-08-19 01:26:35,731 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2019-08-19 01:26:35,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_deregister_5 [2019-08-19 01:26:35,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_deregister_8 [2019-08-19 01:26:35,731 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_insert_socket [2019-08-19 01:26:35,732 INFO L130 BoogieDeclarations]: Found specification of procedure atm_force_charge [2019-08-19 01:26:35,732 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_put [2019-08-19 01:26:35,732 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-19 01:26:35,732 INFO L130 BoogieDeclarations]: Found specification of procedure atm_alloc_charge [2019-08-19 01:26:35,732 INFO L130 BoogieDeclarations]: Found specification of procedure register_atm_ioctl [2019-08-19 01:26:35,733 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_atm_ioctl [2019-08-19 01:26:35,733 INFO L130 BoogieDeclarations]: Found specification of procedure atm_init_aal5 [2019-08-19 01:26:35,733 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_send_control [2019-08-19 01:26:35,733 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-19 01:26:35,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-19 01:26:35,734 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_recv_control [2019-08-19 01:26:35,734 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_dev_close [2019-08-19 01:26:35,734 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_open [2019-08-19 01:26:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_close [2019-08-19 01:26:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_ioctl [2019-08-19 01:26:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_send [2019-08-19 01:26:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_proc [2019-08-19 01:26:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_c_close [2019-08-19 01:26:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure find_vcc [2019-08-19 01:26:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_c_send [2019-08-19 01:26:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_create [2019-08-19 01:26:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_attach [2019-08-19 01:26:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_create_persistent [2019-08-19 01:26:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_remove_persistent [2019-08-19 01:26:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_ioctl [2019-08-19 01:26:35,737 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_init [2019-08-19 01:26:35,737 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_exit [2019-08-19 01:26:35,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_2 [2019-08-19 01:26:35,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-19 01:26:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-19 01:26:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-19 01:26:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-19 01:26:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-19 01:26:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-19 01:26:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-19 01:26:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-19 01:26:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-19 01:26:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-19 01:26:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-19 01:26:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-19 01:26:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-19 01:26:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-19 01:26:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-19 01:26:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-19 01:26:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-19 01:26:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-19 01:26:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-19 01:26:35,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-19 01:26:35,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-19 01:26:35,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-19 01:26:36,675 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-19 01:26:41,431 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-19 01:26:50,029 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-19 01:26:50,030 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-19 01:26:50,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.08 01:26:50 BoogieIcfgContainer [2019-08-19 01:26:50,032 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-19 01:26:50,032 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-19 01:26:50,033 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-19 01:26:50,033 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-19 01:26:50,034 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.08 01:26:50" (1/1) ... [2019-08-19 01:26:50,050 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-19 01:26:50,052 INFO L155 IcfgInterpreter]: Building call graph [2019-08-19 01:26:50,079 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-19 01:26:50,090 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-19 01:26:50,091 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-19 01:26:50,300 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_122|], 351=[|v_#valid_176|]} [2019-08-19 01:26:50,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,498 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,555 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,571 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,584 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,614 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,738 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,764 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,803 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,827 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,840 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,855 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,867 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,883 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,896 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,925 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,938 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,971 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:50,998 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,073 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,140 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,220 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,249 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,263 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,341 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,438 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,446 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,458 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:26:51,469 INFO L235 Elim1Store]: Index analysis took 1022 ms [2019-08-19 01:26:51,488 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 146 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 66 [2019-08-19 01:26:51,489 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:27:19,791 WARN L188 SmtUtils]: Spent 28.30 s on a formula simplification that was a NOOP. DAG size: 1871 [2019-08-19 01:27:19,793 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:27:19,831 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,837 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,840 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,843 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,847 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,855 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,859 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,866 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,869 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,872 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,875 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,878 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,882 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,885 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,913 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,920 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,923 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,931 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,936 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,943 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,947 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,950 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,974 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,978 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,991 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,994 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:19,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,001 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,005 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,018 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,022 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,025 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,039 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,058 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,065 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,069 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,072 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,075 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,089 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,092 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,102 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,115 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,125 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,134 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,148 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,162 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,448 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,452 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,465 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,476 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,489 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,510 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,516 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,520 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,526 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,536 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,539 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,552 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,555 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,558 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,565 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,572 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,588 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,595 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,598 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:27:20,602 INFO L235 Elim1Store]: Index analysis took 288 ms [2019-08-19 01:27:20,646 INFO L341 Elim1Store]: treesize reduction 14, result has 50.0 percent of original size [2019-08-19 01:27:20,647 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 122 [2019-08-19 01:27:20,649 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:28:00,796 WARN L188 SmtUtils]: Spent 40.14 s on a formula simplification. DAG size of input: 1859 DAG size of output: 1833 [2019-08-19 01:28:00,798 INFO L567 ElimStorePlain]: treesize reduction 52, result has 98.9 percent of original size [2019-08-19 01:28:00,801 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:28:00,803 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:5083, output treesize:4745 [2019-08-19 01:28:00,861 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1867 [2019-08-19 01:28:00,905 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_1, |v_#length_124|], 1=[|v_#valid_178|]} [2019-08-19 01:28:00,914 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 40 [2019-08-19 01:28:00,914 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:28:00,969 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:28:00,976 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 37 [2019-08-19 01:28:00,977 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:28:01,028 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:28:01,038 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 34 [2019-08-19 01:28:01,038 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:28:01,045 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2019-08-19 01:28:01,046 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-19 01:28:01,108 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:28:01,109 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-19 01:28:01,109 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:80, output treesize:66 [2019-08-19 01:28:01,113 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2019-08-19 01:28:01,114 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:28:01,116 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:28:01,117 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:28:01,117 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:7, output treesize:6 [2019-08-19 01:28:01,249 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:28:01,250 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:28:46,697 WARN L188 SmtUtils]: Spent 45.44 s on a formula simplification. DAG size of input: 1919 DAG size of output: 1915 [2019-08-19 01:28:46,698 INFO L567 ElimStorePlain]: treesize reduction 8, result has 99.8 percent of original size [2019-08-19 01:28:46,769 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:28:46,770 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:29:09,029 WARN L188 SmtUtils]: Spent 22.26 s on a formula simplification that was a NOOP. DAG size: 1912 [2019-08-19 01:29:09,030 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:29:09,119 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2019-08-19 01:29:09,119 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:29:31,430 WARN L188 SmtUtils]: Spent 22.31 s on a formula simplification that was a NOOP. DAG size: 1909 [2019-08-19 01:29:31,431 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:29:31,436 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:29:31,438 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:4896, output treesize:4872 [2019-08-19 01:29:31,587 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:29:31,587 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:30:19,000 WARN L188 SmtUtils]: Spent 47.41 s on a formula simplification. DAG size of input: 1928 DAG size of output: 1926 [2019-08-19 01:30:19,001 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.9 percent of original size [2019-08-19 01:30:19,061 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:30:19,062 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:30:42,571 WARN L188 SmtUtils]: Spent 23.51 s on a formula simplification that was a NOOP. DAG size: 1923 [2019-08-19 01:30:42,572 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:30:42,640 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2019-08-19 01:30:42,641 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:31:05,637 WARN L188 SmtUtils]: Spent 22.99 s on a formula simplification that was a NOOP. DAG size: 1920 [2019-08-19 01:31:05,639 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:31:05,641 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:31:05,643 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:4910, output treesize:4890 [2019-08-19 01:31:05,785 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:31:05,785 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:31:53,057 WARN L188 SmtUtils]: Spent 47.27 s on a formula simplification. DAG size of input: 1941 DAG size of output: 1939 [2019-08-19 01:31:53,059 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.9 percent of original size [2019-08-19 01:31:53,157 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:31:53,157 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:32:16,990 WARN L188 SmtUtils]: Spent 23.83 s on a formula simplification that was a NOOP. DAG size: 1936 [2019-08-19 01:32:16,992 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:32:17,108 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2019-08-19 01:32:17,109 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:32:40,423 WARN L188 SmtUtils]: Spent 23.31 s on a formula simplification that was a NOOP. DAG size: 1933 [2019-08-19 01:32:40,424 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:32:40,427 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:32:40,428 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:4930, output treesize:4910 [2019-08-19 01:32:40,536 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:32:40,536 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:33:30,379 WARN L188 SmtUtils]: Spent 49.84 s on a formula simplification. DAG size of input: 1951 DAG size of output: 1949 [2019-08-19 01:33:30,382 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.9 percent of original size [2019-08-19 01:33:30,455 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:33:30,455 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:33:55,061 WARN L188 SmtUtils]: Spent 24.60 s on a formula simplification that was a NOOP. DAG size: 1946 [2019-08-19 01:33:55,062 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:33:55,133 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2019-08-19 01:33:55,133 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:34:19,684 WARN L188 SmtUtils]: Spent 24.55 s on a formula simplification that was a NOOP. DAG size: 1943 [2019-08-19 01:34:19,685 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:34:19,687 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:34:19,688 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:4948, output treesize:4928 [2019-08-19 01:34:19,824 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:34:19,825 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:09,478 WARN L188 SmtUtils]: Spent 49.65 s on a formula simplification. DAG size of input: 1963 DAG size of output: 1961 [2019-08-19 01:35:09,479 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.9 percent of original size [2019-08-19 01:35:09,557 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2019-08-19 01:35:09,558 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:34,128 WARN L188 SmtUtils]: Spent 24.57 s on a formula simplification that was a NOOP. DAG size: 1958 [2019-08-19 01:35:34,129 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:34,200 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2019-08-19 01:35:34,201 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,437 WARN L188 SmtUtils]: Spent 24.23 s on a formula simplification that was a NOOP. DAG size: 1955 [2019-08-19 01:35:58,438 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,440 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,442 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:4966, output treesize:4946 [2019-08-19 01:35:58,472 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2019-08-19 01:35:58,473 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,490 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,496 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2019-08-19 01:35:58,496 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,511 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,516 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2019-08-19 01:35:58,517 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,529 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,530 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,530 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:53, output treesize:41 [2019-08-19 01:35:58,535 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-19 01:35:58,569 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:35:58,580 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 91 [2019-08-19 01:35:58,582 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,591 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 51 [2019-08-19 01:35:58,592 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,723 WARN L188 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43 [2019-08-19 01:35:58,723 INFO L567 ElimStorePlain]: treesize reduction 5, result has 96.4 percent of original size [2019-08-19 01:35:58,731 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 47 [2019-08-19 01:35:58,732 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,738 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:35:58,744 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 82 [2019-08-19 01:35:58,744 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,794 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,802 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 43 [2019-08-19 01:35:58,803 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:35:58,819 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 78 [2019-08-19 01:35:58,820 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,868 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,868 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-19 01:35:58,868 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:148, output treesize:119 [2019-08-19 01:35:58,895 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2019-08-19 01:35:58,896 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,909 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,923 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2019-08-19 01:35:58,923 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,935 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,940 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2019-08-19 01:35:58,940 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,953 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:35:58,953 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:35:58,954 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:50, output treesize:38 [2019-08-19 01:35:59,076 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2019-08-19 01:35:59,077 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:36:23,750 WARN L188 SmtUtils]: Spent 24.67 s on a formula simplification that was a NOOP. DAG size: 1954 [2019-08-19 01:36:23,751 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:36:23,753 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:36:23,755 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:4950, output treesize:4944 [2019-08-19 01:36:23,922 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-19 01:36:23,925 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-19 01:36:23,928 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-19 01:36:24,019 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_120|], 12=[|v_#memory_int_415|], 18=[|v_#memory_$Pointer$.offset_551|, |v_#memory_$Pointer$.base_551|]} [2019-08-19 01:36:24,040 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,050 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,059 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,068 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,084 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,095 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,116 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,132 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,178 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,201 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,241 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,296 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,415 INFO L496 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,434 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,455 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:36:24,470 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-19 01:37:21,997 WARN L188 SmtUtils]: Spent 57.53 s on a formula simplification. DAG size of input: 296 DAG size of output: 206 [2019-08-19 01:37:21,998 INFO L567 ElimStorePlain]: treesize reduction 1506, result has 51.2 percent of original size [2019-08-19 01:37:22,069 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,094 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 184 treesize of output 169 [2019-08-19 01:37:22,095 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:22,136 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,236 INFO L235 Elim1Store]: Index analysis took 108 ms [2019-08-19 01:37:22,277 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 193 [2019-08-19 01:37:22,278 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:22,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,427 INFO L235 Elim1Store]: Index analysis took 115 ms [2019-08-19 01:37:22,477 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 10 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 212 treesize of output 206 [2019-08-19 01:37:22,478 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:22,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,536 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 180 [2019-08-19 01:37:22,537 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:22,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,616 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,656 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 181 [2019-08-19 01:37:22,657 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:22,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,687 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,699 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,751 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 10 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 211 treesize of output 205 [2019-08-19 01:37:22,752 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:22,773 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,783 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,784 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,811 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 201 treesize of output 192 [2019-08-19 01:37:22,813 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:22,833 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:22,838 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 183 treesize of output 168 [2019-08-19 01:37:22,838 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:24,436 WARN L188 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 180 [2019-08-19 01:37:24,437 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:37:24,454 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:24,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:24,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:24,651 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-19 01:37:24,652 INFO L341 Elim1Store]: treesize reduction 9, result has 91.0 percent of original size [2019-08-19 01:37:24,653 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 168 treesize of output 251 [2019-08-19 01:37:24,654 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:24,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:24,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:24,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:24,882 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-19 01:37:24,883 INFO L341 Elim1Store]: treesize reduction 9, result has 91.0 percent of original size [2019-08-19 01:37:24,883 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 187 treesize of output 270 [2019-08-19 01:37:24,884 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:24,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:24,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:24,913 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,125 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-19 01:37:25,126 INFO L341 Elim1Store]: treesize reduction 9, result has 91.0 percent of original size [2019-08-19 01:37:25,126 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 197 treesize of output 280 [2019-08-19 01:37:25,128 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:25,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,358 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-19 01:37:25,358 INFO L341 Elim1Store]: treesize reduction 9, result has 91.0 percent of original size [2019-08-19 01:37:25,360 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 196 treesize of output 279 [2019-08-19 01:37:25,361 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:25,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,580 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-19 01:37:25,581 INFO L341 Elim1Store]: treesize reduction 9, result has 91.0 percent of original size [2019-08-19 01:37:25,582 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 269 [2019-08-19 01:37:25,583 INFO L496 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:25,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,785 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-19 01:37:25,786 INFO L341 Elim1Store]: treesize reduction 9, result has 91.0 percent of original size [2019-08-19 01:37:25,787 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 178 treesize of output 261 [2019-08-19 01:37:25,788 INFO L496 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:25,809 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:25,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:26,013 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-19 01:37:26,014 INFO L341 Elim1Store]: treesize reduction 9, result has 91.0 percent of original size [2019-08-19 01:37:26,015 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 169 treesize of output 252 [2019-08-19 01:37:26,017 INFO L496 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:26,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:26,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:26,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:37:26,189 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-19 01:37:26,190 INFO L341 Elim1Store]: treesize reduction 9, result has 91.0 percent of original size [2019-08-19 01:37:26,191 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 177 treesize of output 260 [2019-08-19 01:37:26,192 INFO L496 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2019-08-19 01:37:29,361 WARN L188 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 199 DAG size of output: 186 [2019-08-19 01:37:29,362 INFO L567 ElimStorePlain]: treesize reduction 448, result has 78.7 percent of original size [2019-08-19 01:37:29,364 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.UnsupportedOperationException: expected NNF at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive$TermWalker.walk(NonRecursive.java:146) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:195) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder.(ArrayOccurrenceAnalysis.java:181) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis.(ArrayOccurrenceAnalysis.java:74) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:275) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools$EliminatingTermDomainOperationProvider.constructQuantifiedFormula(SymbolicTools.java:242) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:232) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.post(SymbolicTools.java:106) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretInternal(DagInterpreter.java:200) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:182) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:101) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:85) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:144) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:193) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:180) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:193) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:180) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:101) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:85) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:144) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:77) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:69) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-19 01:37:29,369 INFO L168 Benchmark]: Toolchain (without parser) took 656511.15 ms. Allocated memory was 136.8 MB in the beginning and 140.0 MB in the end (delta: 3.1 MB). Free memory was 74.2 MB in the beginning and 15.0 MB in the end (delta: 59.2 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-19 01:37:29,370 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 136.8 MB. Free memory was 102.9 MB in the beginning and 102.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-19 01:37:29,370 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2430.41 ms. Allocated memory was 136.8 MB in the beginning and 275.3 MB in the end (delta: 138.4 MB). Free memory was 74.0 MB in the beginning and 200.3 MB in the end (delta: -126.4 MB). Peak memory consumption was 107.4 MB. Max. memory is 7.1 GB. [2019-08-19 01:37:29,371 INFO L168 Benchmark]: Boogie Preprocessor took 310.51 ms. Allocated memory is still 275.3 MB. Free memory was 200.3 MB in the beginning and 177.2 MB in the end (delta: 23.1 MB). Peak memory consumption was 23.1 MB. Max. memory is 7.1 GB. [2019-08-19 01:37:29,371 INFO L168 Benchmark]: RCFGBuilder took 14431.28 ms. Allocated memory was 275.3 MB in the beginning and 852.5 MB in the end (delta: 577.2 MB). Free memory was 177.2 MB in the beginning and 441.4 MB in the end (delta: -264.2 MB). Peak memory consumption was 722.4 MB. Max. memory is 7.1 GB. [2019-08-19 01:37:29,372 INFO L168 Benchmark]: Symbolic Interpretation took 639335.27 ms. Allocated memory was 852.5 MB in the beginning and 140.0 MB in the end (delta: -712.5 MB). Free memory was 441.4 MB in the beginning and 15.0 MB in the end (delta: 426.4 MB). Peak memory consumption was 690.4 MB. Max. memory is 7.1 GB. [2019-08-19 01:37:29,374 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: UnsupportedOperationException: expected NNF de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: UnsupportedOperationException: expected NNF: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 136.8 MB. Free memory was 102.9 MB in the beginning and 102.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2430.41 ms. Allocated memory was 136.8 MB in the beginning and 275.3 MB in the end (delta: 138.4 MB). Free memory was 74.0 MB in the beginning and 200.3 MB in the end (delta: -126.4 MB). Peak memory consumption was 107.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 310.51 ms. Allocated memory is still 275.3 MB. Free memory was 200.3 MB in the beginning and 177.2 MB in the end (delta: 23.1 MB). Peak memory consumption was 23.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14431.28 ms. Allocated memory was 275.3 MB in the beginning and 852.5 MB in the end (delta: 577.2 MB). Free memory was 177.2 MB in the beginning and 441.4 MB in the end (delta: -264.2 MB). Peak memory consumption was 722.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 639335.27 ms. Allocated memory was 852.5 MB in the beginning and 140.0 MB in the end (delta: -712.5 MB). Free memory was 441.4 MB in the beginning and 15.0 MB in the end (delta: 426.4 MB). Peak memory consumption was 690.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...