/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/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-21 21:55:56,588 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 21:55:56,596 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 21:55:56,652 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-02-21 21:55:56,757 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-21 21:55:56,782 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 21:55:56,782 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 21:55:56,787 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 21:55:56,787 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 21:55:56,787 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 21:55:56,787 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 21:55:56,788 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 21:55:56,788 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 21:55:56,788 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 21:55:56,788 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 21:55:56,789 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 21:55:56,790 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 21:55:56,790 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-21 21:55:56,791 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-21 21:55:56,791 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 21:55:56,791 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 21:55:56,791 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 21:55:56,791 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-21 21:55:56,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 21:55:56,792 INFO L138 SettingsManager]: * Use separate solver for trace checks=false 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 21:55:57,172 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 21:55:57,204 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 21:55:57,208 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 21:55:57,209 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 21:55:57,210 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 21:55:57,211 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i [2021-02-21 21:55:57,316 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2a19ae04/478a02adeda34bc893c40e8cec02ff91/FLAG984df4c44 [2021-02-21 21:55:58,131 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 21:55:58,132 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i [2021-02-21 21:55:58,166 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2a19ae04/478a02adeda34bc893c40e8cec02ff91/FLAG984df4c44 [2021-02-21 21:55:58,367 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2a19ae04/478a02adeda34bc893c40e8cec02ff91 [2021-02-21 21:55:58,370 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 21:55:58,385 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 21:55:58,387 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 21:55:58,387 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 21:55:58,391 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 21:55:58,392 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 09:55:58" (1/1) ... [2021-02-21 21:55:58,393 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2576360c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 09:55:58, skipping insertion in model container [2021-02-21 21:55:58,394 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 09:55:58" (1/1) ... [2021-02-21 21:55:58,403 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 21:55:58,458 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 21:55:58,681 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i[4493,4506] [2021-02-21 21:55:58,690 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i[4553,4566] [2021-02-21 21:55:58,705 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-02-21 21:55:58,710 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-02-21 21:55:59,131 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2021-02-21 21:55:59,131 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4b4e2562 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 09:55:59, skipping insertion in model container [2021-02-21 21:55:59,131 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 21:55:59,132 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-02-21 21:55:59,135 INFO L168 Benchmark]: Toolchain (without parser) took 761.06 ms. Allocated memory is still 151.0 MB. Free memory was 125.4 MB in the beginning and 106.7 MB in the end (delta: 18.7 MB). Peak memory consumption was 18.9 MB. Max. memory is 8.0 GB. [2021-02-21 21:55:59,136 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 151.0 MB. Free memory is still 125.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-21 21:55:59,137 INFO L168 Benchmark]: CACSL2BoogieTranslator took 745.28 ms. Allocated memory is still 151.0 MB. Free memory was 124.2 MB in the beginning and 106.7 MB in the end (delta: 17.5 MB). Peak memory consumption was 17.8 MB. Max. memory is 8.0 GB. [2021-02-21 21:55:59,139 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 151.0 MB. Free memory is still 125.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 745.28 ms. Allocated memory is still 151.0 MB. Free memory was 124.2 MB in the beginning and 106.7 MB in the end (delta: 17.5 MB). Peak memory consumption was 17.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2673]: Unsupported Syntax Unsupported function: __builtin_popcountl RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...