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-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 21:32:12,933 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 21:32:12,936 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 21:32:12,954 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 21:32:12,954 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 21:32:12,956 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 21:32:12,958 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 21:32:12,969 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 21:32:12,971 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 21:32:12,971 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 21:32:12,972 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 21:32:12,973 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 21:32:12,974 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 21:32:12,974 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 21:32:12,975 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 21:32:12,976 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 21:32:12,977 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 21:32:12,978 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 21:32:12,979 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 21:32:12,981 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 21:32:12,983 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 21:32:12,984 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 21:32:12,985 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 21:32:12,986 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 21:32:12,989 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 21:32:12,990 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 21:32:12,990 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 21:32:12,991 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 21:32:12,991 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 21:32:12,992 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 21:32:12,992 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 21:32:12,993 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 21:32:12,996 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 21:32:12,997 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 21:32:12,998 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 21:32:12,998 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 21:32:12,999 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 21:32:12,999 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 21:32:13,002 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 21:32:13,003 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 21:32:13,004 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 21:32:13,005 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-06 21:32:13,028 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 21:32:13,029 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 21:32:13,030 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 21:32:13,030 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 21:32:13,030 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 21:32:13,031 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 21:32:13,031 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 21:32:13,031 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 21:32:13,031 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 21:32:13,032 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 21:32:13,032 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 21:32:13,032 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 21:32:13,033 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 21:32:13,033 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 21:32:13,033 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 21:32:13,034 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 21:32:13,034 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 21:32:13,034 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 21:32:13,034 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 21:32:13,034 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 21:32:13,035 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 21:32:13,035 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 21:32:13,035 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 21:32:13,035 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 21:32:13,035 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 21:32:13,036 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 21:32:13,036 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 21:32:13,036 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 21:32:13,036 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 21:32:13,066 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 21:32:13,078 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 21:32:13,082 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 21:32:13,083 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 21:32:13,083 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 21:32:13,084 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0.cil.out.i [2019-09-06 21:32:13,160 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57083b3fa/de7663ec33cd4a68bfa84d21970abacd/FLAG24565f9a3 [2019-09-06 21:32:13,964 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 21:32:13,965 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0.cil.out.i [2019-09-06 21:32:14,004 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57083b3fa/de7663ec33cd4a68bfa84d21970abacd/FLAG24565f9a3 [2019-09-06 21:32:14,521 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57083b3fa/de7663ec33cd4a68bfa84d21970abacd [2019-09-06 21:32:14,534 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 21:32:14,535 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 21:32:14,537 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 21:32:14,537 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 21:32:14,540 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 21:32:14,541 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:32:14" (1/1) ... [2019-09-06 21:32:14,544 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@664351b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:14, skipping insertion in model container [2019-09-06 21:32:14,545 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:32:14" (1/1) ... [2019-09-06 21:32:14,552 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 21:32:14,696 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 21:32:16,704 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:32:16,730 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 21:32:17,116 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:32:17,426 INFO L192 MainTranslator]: Completed translation [2019-09-06 21:32:17,427 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17 WrapperNode [2019-09-06 21:32:17,427 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 21:32:17,429 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 21:32:17,430 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 21:32:17,430 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 21:32:17,452 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17" (1/1) ... [2019-09-06 21:32:17,453 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17" (1/1) ... [2019-09-06 21:32:17,578 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17" (1/1) ... [2019-09-06 21:32:17,579 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17" (1/1) ... [2019-09-06 21:32:17,727 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17" (1/1) ... [2019-09-06 21:32:17,744 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17" (1/1) ... [2019-09-06 21:32:17,798 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17" (1/1) ... [2019-09-06 21:32:17,833 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 21:32:17,833 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 21:32:17,833 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 21:32:17,834 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 21:32:17,835 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:32:17" (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 [2019-09-06 21:32:17,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 21:32:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 21:32:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2019-09-06 21:32:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-06 21:32:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-06 21:32:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-06 21:32:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-06 21:32:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-09-06 21:32:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-06 21:32:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-06 21:32:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-06 21:32:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-06 21:32:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-09-06 21:32:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-06 21:32:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-06 21:32:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-06 21:32:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-06 21:32:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-09-06 21:32:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-09-06 21:32:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2019-09-06 21:32:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2019-09-06 21:32:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure to_saa7146_dev [2019-09-06 21:32:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE [2019-09-06 21:32:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE [2019-09-06 21:32:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_func [2019-09-06 21:32:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_status [2019-09-06 21:32:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_msg_prepare [2019-09-06 21:32:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_msg_cleanup [2019-09-06 21:32:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_reset [2019-09-06 21:32:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_writeout [2019-09-06 21:32:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_transfer [2019-09-06 21:32:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_xfer [2019-09-06 21:32:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_adapter_prepare [2019-09-06 21:32:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 21:32:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-09-06 21:32:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-09-06 21:32:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-09-06 21:32:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2019-09-06 21:32:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-09-06 21:32:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-09-06 21:32:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-09-06 21:32:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2019-09-06 21:32:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-06 21:32:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_10 [2019-09-06 21:32:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-09-06 21:32:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-06 21:32:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-06 21:32:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-06 21:32:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-06 21:32:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-06 21:32:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 21:32:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-06 21:32:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-09-06 21:32:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-06 21:32:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-06 21:32:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure PageHighMem [2019-09-06 21:32:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-09-06 21:32:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_assign_page [2019-09-06 21:32:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2019-09-06 21:32:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2019-09-06 21:32:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2019-09-06 21:32:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-06 21:32:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-06 21:32:17,933 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-06 21:32:17,933 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-06 21:32:17,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs [2019-09-06 21:32:17,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2019-09-06 21:32:17,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-06 21:32:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-06 21:32:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-06 21:32:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-06 21:32:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-06 21:32:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-06 21:32:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2019-09-06 21:32:17,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2019-09-06 21:32:17,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-06 21:32:17,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-06 21:32:17,936 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-06 21:32:17,936 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_setgpio [2019-09-06 21:32:17,936 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done_sleep [2019-09-06 21:32:17,936 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done_busyloop [2019-09-06 21:32:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done [2019-09-06 21:32:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_sg [2019-09-06 21:32:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_vmalloc_build_pgtable [2019-09-06 21:32:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_vfree_destroy_pgtable [2019-09-06 21:32:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2019-09-06 21:32:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2019-09-06 21:32:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2019-09-06 21:32:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure interrupt_hw [2019-09-06 21:32:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_init_one [2019-09-06 21:32:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_remove_one [2019-09-06 21:32:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_register_extension [2019-09-06 21:32:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_unregister_extension [2019-09-06 21:32:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2019-09-06 21:32:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2019-09-06 21:32:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2019-09-06 21:32:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_26 [2019-09-06 21:32:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-09-06 21:32:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2019-09-06 21:32:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2019-09-06 21:32:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-06 21:32:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-06 21:32:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-09-06 21:32:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-09-06 21:32:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-06 21:32:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-06 21:32:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-06 21:32:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-06 21:32:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-06 21:32:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-06 21:32:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-06 21:32:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-06 21:32:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-06 21:32:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-06 21:32:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-06 21:32:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-06 21:32:17,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 21:32:17,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 21:32:17,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-06 21:32:17,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-09-06 21:32:17,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-06 21:32:17,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-06 21:32:17,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-06 21:32:17,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-06 21:32:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-06 21:32:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-06 21:32:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:32:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-06 21:32:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-06 21:32:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_sg [2019-09-06 21:32:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_sg [2019-09-06 21:32:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-06 21:32:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-06 21:32:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-09-06 21:32:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-06 21:32:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-06 21:32:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-06 21:32:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-09-06 21:32:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-06 21:32:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-06 21:32:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2019-09-06 21:32:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-06 21:32:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-06 21:32:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-06 21:32:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-06 21:32:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-09-06 21:32:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-09-06 21:32:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-06 21:32:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-06 21:32:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2019-09-06 21:32:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 21:32:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-06 21:32:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-06 21:32:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2019-09-06 21:32:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2019-09-06 21:32:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-09-06 21:32:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-09-06 21:32:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_32 [2019-09-06 21:32:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2019-09-06 21:32:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-06 21:32:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 21:32:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 21:32:17,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 21:32:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 21:32:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-06 21:32:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-06 21:32:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 21:32:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-09-06 21:32:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 21:32:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-06 21:32:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 21:32:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-06 21:32:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2019-09-06 21:32:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-06 21:32:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-09-06 21:32:17,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-09-06 21:32:17,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-09-06 21:32:17,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-06 21:32:17,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-09-06 21:32:17,968 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2019-09-06 21:32:17,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_10 [2019-09-06 21:32:17,968 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-06 21:32:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-09-06 21:32:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-09-06 21:32:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-09-06 21:32:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2019-09-06 21:32:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-06 21:32:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-06 21:32:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-06 21:32:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-06 21:32:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-06 21:32:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-09-06 21:32:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-06 21:32:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:32:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-06 21:32:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-06 21:32:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-09-06 21:32:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-09-06 21:32:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2019-09-06 21:32:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-06 21:32:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-06 21:32:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-06 21:32:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-06 21:32:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-06 21:32:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-09-06 21:32:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 21:32:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-09-06 21:32:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-06 21:32:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-06 21:32:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2019-09-06 21:32:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2019-09-06 21:32:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure to_saa7146_dev [2019-09-06 21:32:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_adapter_prepare [2019-09-06 21:32:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE [2019-09-06 21:32:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE [2019-09-06 21:32:17,974 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_func [2019-09-06 21:32:17,974 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_status [2019-09-06 21:32:17,974 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_msg_prepare [2019-09-06 21:32:17,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 21:32:17,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 21:32:17,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 21:32:17,974 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_msg_cleanup [2019-09-06 21:32:17,974 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_reset [2019-09-06 21:32:17,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 21:32:17,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 21:32:17,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 21:32:17,975 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_writeout [2019-09-06 21:32:17,975 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_transfer [2019-09-06 21:32:17,975 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_xfer [2019-09-06 21:32:17,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 21:32:17,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 21:32:17,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-09-06 21:32:17,976 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 21:32:17,976 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 21:32:17,976 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-06 21:32:17,976 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-06 21:32:17,976 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-06 21:32:17,977 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-06 21:32:17,978 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-06 21:32:17,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_26 [2019-09-06 21:32:17,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2019-09-06 21:32:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-09-06 21:32:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2019-09-06 21:32:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2019-09-06 21:32:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2019-09-06 21:32:17,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2019-09-06 21:32:17,985 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-06 21:32:17,985 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-06 21:32:17,985 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-06 21:32:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-09-06 21:32:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-06 21:32:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-06 21:32:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-06 21:32:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_32 [2019-09-06 21:32:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-09-06 21:32:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 21:32:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 21:32:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 21:32:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-06 21:32:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-06 21:32:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 21:32:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 21:32:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-06 21:32:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-09-06 21:32:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-06 21:32:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-06 21:32:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-06 21:32:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-06 21:32:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-06 21:32:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-09-06 21:32:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-09-06 21:32:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-06 21:32:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-06 21:32:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure PageHighMem [2019-09-06 21:32:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2019-09-06 21:32:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-09-06 21:32:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure sg_assign_page [2019-09-06 21:32:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2019-09-06 21:32:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2019-09-06 21:32:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2019-09-06 21:32:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2019-09-06 21:32:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2019-09-06 21:32:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-06 21:32:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-06 21:32:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-06 21:32:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_sg [2019-09-06 21:32:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_sg [2019-09-06 21:32:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-06 21:32:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-06 21:32:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-06 21:32:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs [2019-09-06 21:32:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2019-09-06 21:32:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2019-09-06 21:32:17,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-06 21:32:17,992 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-06 21:32:17,992 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-06 21:32:17,992 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-06 21:32:17,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-06 21:32:17,992 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-06 21:32:17,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-06 21:32:17,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-06 21:32:17,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-06 21:32:17,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2019-09-06 21:32:17,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2019-09-06 21:32:17,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-06 21:32:17,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-06 21:32:17,993 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-06 21:32:17,993 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-06 21:32:17,993 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_register_extension [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_unregister_extension [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_vmalloc_build_pgtable [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_vfree_destroy_pgtable [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_setgpio [2019-09-06 21:32:17,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done [2019-09-06 21:32:17,995 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done_sleep [2019-09-06 21:32:17,995 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done_busyloop [2019-09-06 21:32:17,995 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_sg [2019-09-06 21:32:17,995 INFO L130 BoogieDeclarations]: Found specification of procedure interrupt_hw [2019-09-06 21:32:17,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-06 21:32:17,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-09-06 21:32:17,995 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_init_one [2019-09-06 21:32:17,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-06 21:32:17,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-06 21:32:17,996 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_remove_one [2019-09-06 21:32:17,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-06 21:32:17,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i2c_lock_of_saa7146_dev [2019-09-06 21:32:17,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-09-06 21:32:17,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-09-06 21:32:17,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-06 21:32:17,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-06 21:32:17,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-06 21:32:17,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2019-09-06 21:32:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-06 21:32:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-06 21:32:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-06 21:32:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-06 21:32:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 21:32:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 21:32:18,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 21:32:18,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 21:32:28,146 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 21:32:28,146 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-06 21:32:28,148 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:32:28 BoogieIcfgContainer [2019-09-06 21:32:28,148 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 21:32:28,149 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 21:32:28,149 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 21:32:28,149 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 21:32:28,152 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:32:28" (1/1) ... [2019-09-06 21:32:28,152 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 21:32:28,179 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 21:32:28,179 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 21:32:28,191 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-06 21:32:28,200 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-06 21:32:28,202 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-06 21:32:28,595 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 644 for LOIs [2019-09-06 21:32:29,642 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 61 [2019-09-06 21:32:34,839 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:35,745 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-06 21:32:36,048 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,106 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,118 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,135 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,151 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,175 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,190 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,205 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,222 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,237 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,262 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,274 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,288 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,299 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,313 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,331 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,355 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,376 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,388 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,400 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,413 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,433 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,444 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,456 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:36,767 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:32:36,959 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:37,463 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:32:37,521 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:37,584 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:37,957 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2019-09-06 21:32:39,014 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,314 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,352 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,378 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,436 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,462 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,500 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,527 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,552 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,573 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,599 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,712 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:39,868 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,115 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,448 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,531 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,560 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,592 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,680 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,701 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,801 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,821 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,844 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,872 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,891 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:42,969 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,111 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,281 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,301 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,349 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,376 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,400 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,420 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,443 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,477 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,538 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,627 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,647 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,669 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,955 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:43,975 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,007 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,027 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,049 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,072 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,090 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,111 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,165 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,184 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:44,336 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,554 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,578 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,597 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,619 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,699 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,770 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,843 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,863 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,884 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:46,905 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,012 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,092 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,111 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,131 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,174 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,200 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,304 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,442 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,462 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,483 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,503 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,529 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,727 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,749 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,775 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:47,820 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:48,582 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:48,602 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:48,687 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:48,972 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:48,982 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:49,045 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:49,105 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:49,115 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:49,276 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:49,615 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:50,057 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:52,373 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:32:52,728 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:53,445 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:54,011 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:32:54,105 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:54,117 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:54,271 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:54,616 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:32:55,128 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:55,364 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:55,639 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:32:55,737 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:56,268 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-06 21:32:57,939 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:57,968 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:58,246 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:58,287 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:58,316 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:58,429 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:58,905 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,050 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,070 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,135 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,183 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,200 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,430 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,839 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,858 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,885 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,904 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,966 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:32:59,985 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:00,138 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:00,159 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:00,182 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:00,732 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:00,750 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:00,773 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,009 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,136 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,164 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,185 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,242 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,413 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,457 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,607 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:01,628 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:02,067 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:02,117 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:02,671 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:02,692 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:02,745 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:02,814 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:02,834 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:02,856 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:03,023 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:03,041 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:03,061 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:03,215 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:03,234 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:03,353 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:03,381 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:03,408 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,492 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,512 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,534 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,551 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,651 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,720 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,809 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,888 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:05,956 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:06,027 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:06,046 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:06,063 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:06,082 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:06,101 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:06,123 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:06,185 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:06,244 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:07,741 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:09,175 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:09,244 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:10,001 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:33:10,090 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:10,126 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:10,160 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:10,667 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:33:10,808 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:11,001 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:11,358 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:33:11,399 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:11,452 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:11,640 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:11,916 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-06 21:33:12,909 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,118 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,136 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,172 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,275 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,367 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,388 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,663 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,793 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,911 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:13,961 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:14,108 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:14,337 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:14,463 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:14,484 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:14,512 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:14,586 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:14,704 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:14,725 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,283 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,303 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,375 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,394 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,487 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,704 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,728 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,853 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,871 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:15,894 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:16,077 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:16,123 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:16,248 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:16,268 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:16,290 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:16,311 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,089 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,110 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,132 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,153 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,173 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,247 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,267 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,287 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,531 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,606 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,625 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,655 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,773 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,916 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,966 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:17,987 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,033 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,110 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,130 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,149 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,267 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,294 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,316 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,337 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,357 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,376 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,396 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,415 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,435 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,456 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,504 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:18,525 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:20,713 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:20,731 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:20,780 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:20,799 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:20,818 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:20,841 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:24,061 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:26,282 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:27,523 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:27,795 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:28,184 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:33:28,231 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:28,346 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:28,819 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-06 21:33:28,910 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:28,988 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-06 21:33:30,467 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 25 [2019-09-06 21:33:30,642 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 25 [2019-09-06 21:33:30,818 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 25 [2019-09-06 21:33:30,980 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 25 [2019-09-06 21:33:32,404 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 41 [2019-09-06 21:33:32,619 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 53 [2019-09-06 21:33:34,317 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 27 [2019-09-06 21:33:34,527 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 39 [2019-09-06 21:33:36,072 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.UnsupportedOperationException: expected NNF at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive$TermWalker.walk(NonRecursive.java:146) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:195) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder.(ArrayOccurrenceAnalysis.java:181) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis.(ArrayOccurrenceAnalysis.java:74) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:275) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.newQuantifier(SymbolicTools.java:273) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:263) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:131) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.post(SymbolicTools.java:116) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretInternal(DagInterpreter.java:237) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:216) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:139) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:129) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:81) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) 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) [2019-09-06 21:33:36,079 INFO L168 Benchmark]: Toolchain (without parser) took 81543.67 ms. Allocated memory was 131.6 MB in the beginning and 898.6 MB in the end (delta: 767.0 MB). Free memory was 76.5 MB in the beginning and 461.3 MB in the end (delta: -384.8 MB). Peak memory consumption was 382.2 MB. Max. memory is 7.1 GB. [2019-09-06 21:33:36,079 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 131.6 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-09-06 21:33:36,080 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2892.35 ms. Allocated memory was 131.6 MB in the beginning and 267.9 MB in the end (delta: 136.3 MB). Free memory was 76.3 MB in the beginning and 179.4 MB in the end (delta: -103.1 MB). Peak memory consumption was 113.1 MB. Max. memory is 7.1 GB. [2019-09-06 21:33:36,080 INFO L168 Benchmark]: Boogie Preprocessor took 403.46 ms. Allocated memory is still 267.9 MB. Free memory was 179.4 MB in the beginning and 153.9 MB in the end (delta: 25.5 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. [2019-09-06 21:33:36,080 INFO L168 Benchmark]: RCFGBuilder took 10315.21 ms. Allocated memory was 267.9 MB in the beginning and 590.3 MB in the end (delta: 322.4 MB). Free memory was 153.9 MB in the beginning and 199.3 MB in the end (delta: -45.3 MB). Peak memory consumption was 442.7 MB. Max. memory is 7.1 GB. [2019-09-06 21:33:36,081 INFO L168 Benchmark]: Sifa took 67928.84 ms. Allocated memory was 590.3 MB in the beginning and 898.6 MB in the end (delta: 308.3 MB). Free memory was 199.3 MB in the beginning and 461.3 MB in the end (delta: -262.1 MB). Peak memory consumption was 46.2 MB. Max. memory is 7.1 GB. [2019-09-06 21:33:36,082 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 131.6 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2892.35 ms. Allocated memory was 131.6 MB in the beginning and 267.9 MB in the end (delta: 136.3 MB). Free memory was 76.3 MB in the beginning and 179.4 MB in the end (delta: -103.1 MB). Peak memory consumption was 113.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 403.46 ms. Allocated memory is still 267.9 MB. Free memory was 179.4 MB in the beginning and 153.9 MB in the end (delta: 25.5 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 10315.21 ms. Allocated memory was 267.9 MB in the beginning and 590.3 MB in the end (delta: 322.4 MB). Free memory was 153.9 MB in the beginning and 199.3 MB in the end (delta: -45.3 MB). Peak memory consumption was 442.7 MB. Max. memory is 7.1 GB. * Sifa took 67928.84 ms. Allocated memory was 590.3 MB in the beginning and 898.6 MB in the end (delta: 308.3 MB). Free memory was 199.3 MB in the beginning and 461.3 MB in the end (delta: -262.1 MB). Peak memory consumption was 46.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: UnsupportedOperationException: expected NNF de.uni_freiburg.informatik.ultimate.plugins.sifa: UnsupportedOperationException: expected NNF: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...