/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--caif--caif_hsi.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-16 01:29:10,491 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-16 01:29:10,495 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-16 01:29:10,552 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-16 01:29:10,553 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-16 01:29:10,554 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-16 01:29:10,556 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-16 01:29:10,558 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-16 01:29:10,560 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-16 01:29:10,561 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-16 01:29:10,563 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-16 01:29:10,564 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-16 01:29:10,565 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-16 01:29:10,566 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-16 01:29:10,567 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-16 01:29:10,569 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-16 01:29:10,570 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-16 01:29:10,571 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-16 01:29:10,573 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-16 01:29:10,575 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-16 01:29:10,577 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-16 01:29:10,578 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-16 01:29:10,580 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-16 01:29:10,581 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-16 01:29:10,586 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-16 01:29:10,586 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-16 01:29:10,586 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-16 01:29:10,587 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-16 01:29:10,588 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-16 01:29:10,589 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-16 01:29:10,590 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-16 01:29:10,590 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-16 01:29:10,591 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-16 01:29:10,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-16 01:29:10,594 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-16 01:29:10,594 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-16 01:29:10,595 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-16 01:29:10,595 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-16 01:29:10,596 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-16 01:29:10,597 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-16 01:29:10,598 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-16 01:29:10,599 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2022-10-16 01:29:10,630 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-16 01:29:10,630 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-16 01:29:10,631 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-16 01:29:10,631 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-16 01:29:10,632 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-16 01:29:10,632 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-16 01:29:10,633 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-16 01:29:10,634 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-16 01:29:10,634 INFO L138 SettingsManager]: * Use SBE=true [2022-10-16 01:29:10,634 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-16 01:29:10,635 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-16 01:29:10,635 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-16 01:29:10,635 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-16 01:29:10,636 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-16 01:29:10,636 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-16 01:29:10,636 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-10-16 01:29:10,637 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-10-16 01:29:10,637 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-10-16 01:29:10,637 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-16 01:29:10,638 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-16 01:29:10,638 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-16 01:29:10,638 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-16 01:29:10,638 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-16 01:29:10,639 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-16 01:29:10,639 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-16 01:29:10,639 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 01:29:10,640 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-16 01:29:10,640 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-16 01:29:10,640 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-16 01:29:10,640 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-16 01:29:10,641 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-16 01:29:10,990 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-16 01:29:11,016 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-16 01:29:11,019 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-16 01:29:11,021 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-16 01:29:11,021 INFO L275 PluginConnector]: CDTParser initialized [2022-10-16 01:29:11,023 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--caif--caif_hsi.ko-entry_point.cil.out.i [2022-10-16 01:29:11,109 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5f381159/e43cebead24949329c5ae794ef461e08/FLAG9d1f6d22e [2022-10-16 01:29:12,147 INFO L306 CDTParser]: Found 1 translation units. [2022-10-16 01:29:12,148 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--caif--caif_hsi.ko-entry_point.cil.out.i [2022-10-16 01:29:12,202 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5f381159/e43cebead24949329c5ae794ef461e08/FLAG9d1f6d22e [2022-10-16 01:29:12,234 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5f381159/e43cebead24949329c5ae794ef461e08 [2022-10-16 01:29:12,240 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-16 01:29:12,248 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-16 01:29:12,252 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-16 01:29:12,252 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-16 01:29:12,256 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-16 01:29:12,257 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:29:12" (1/1) ... [2022-10-16 01:29:12,258 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a812d4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:29:12, skipping insertion in model container [2022-10-16 01:29:12,259 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:29:12" (1/1) ... [2022-10-16 01:29:12,269 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-16 01:29:12,458 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-16 01:29:13,465 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--caif--caif_hsi.ko-entry_point.cil.out.i[158583,158596] [2022-10-16 01:29:13,608 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:13,722 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:13,819 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:13,934 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,037 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,047 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,059 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,068 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,084 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,094 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,121 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,133 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,141 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,176 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,182 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,182 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,182 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,183 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,187 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,188 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,188 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,240 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-16 01:29:14,271 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 01:29:14,298 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2022-10-16 01:29:14,298 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@c5ab3be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:29:14, skipping insertion in model container [2022-10-16 01:29:14,298 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-16 01:29:14,299 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-10-16 01:29:14,301 INFO L158 Benchmark]: Toolchain (without parser) took 2056.94ms. Allocated memory is still 158.3MB. Free memory was 122.4MB in the beginning and 58.5MB in the end (delta: 63.9MB). Peak memory consumption was 64.8MB. Max. memory is 8.0GB. [2022-10-16 01:29:14,302 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 158.3MB. Free memory is still 128.2MB. There was no memory consumed. Max. memory is 8.0GB. [2022-10-16 01:29:14,303 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2047.26ms. Allocated memory is still 158.3MB. Free memory was 122.1MB in the beginning and 58.5MB in the end (delta: 63.6MB). Peak memory consumption was 64.8MB. Max. memory is 8.0GB. [2022-10-16 01:29:14,304 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 158.3MB. Free memory is still 128.2MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2047.26ms. Allocated memory is still 158.3MB. Free memory was 122.1MB in the beginning and 58.5MB in the end (delta: 63.6MB). Peak memory consumption was 64.8MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5369]: Unsupported Syntax Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...