/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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 0.1.25-8fc6572 [2020-07-10 20:55:21,004 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 20:55:21,007 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 20:55:21,020 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 20:55:21,021 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 20:55:21,022 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 20:55:21,023 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 20:55:21,025 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 20:55:21,027 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 20:55:21,028 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 20:55:21,029 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 20:55:21,030 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 20:55:21,031 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 20:55:21,032 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 20:55:21,033 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 20:55:21,034 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 20:55:21,035 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 20:55:21,036 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 20:55:21,038 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 20:55:21,040 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 20:55:21,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 20:55:21,042 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 20:55:21,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 20:55:21,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 20:55:21,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-10 20:55:21,055 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 20:55:21,056 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 20:55:21,056 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 20:55:21,057 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-07-10 20:55:21,067 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 20:55:21,067 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 20:55:21,068 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 20:55:21,069 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 20:55:21,069 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 20:55:21,069 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 20:55:21,069 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 20:55:21,069 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 20:55:21,070 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 20:55:21,070 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 20:55:21,070 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 20:55:21,070 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 20:55:21,070 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 20:55:21,071 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 20:55:21,071 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 20:55:21,071 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 20:55:21,071 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 20:55:21,072 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 20:55:21,072 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 20:55:21,072 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 20:55:21,398 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 20:55:21,411 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 20:55:21,416 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 20:55:21,418 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 20:55:21,419 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 20:55:21,419 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i [2020-07-10 20:55:21,497 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7538c68a0/146c18ac9b1143d8aedea10184e91975/FLAG67358f41a [2020-07-10 20:55:22,176 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 20:55:22,177 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i [2020-07-10 20:55:22,199 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7538c68a0/146c18ac9b1143d8aedea10184e91975/FLAG67358f41a [2020-07-10 20:55:22,341 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7538c68a0/146c18ac9b1143d8aedea10184e91975 [2020-07-10 20:55:22,351 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 20:55:22,353 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 20:55:22,355 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 20:55:22,355 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 20:55:22,360 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 20:55:22,362 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 08:55:22" (1/1) ... [2020-07-10 20:55:22,365 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26b10b1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:55:22, skipping insertion in model container [2020-07-10 20:55:22,366 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 08:55:22" (1/1) ... [2020-07-10 20:55:22,374 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 20:55:22,451 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 20:55:22,837 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-10 20:55:22,845 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-10 20:55:23,181 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2020-07-10 20:55:23,182 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@45bce16e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:55:23, skipping insertion in model container [2020-07-10 20:55:23,182 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 20:55:23,183 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-10 20:55:23,187 INFO L168 Benchmark]: Toolchain (without parser) took 832.93 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 99.4 MB in the beginning and 173.1 MB in the end (delta: -73.7 MB). Peak memory consumption was 31.2 MB. Max. memory is 7.1 GB. [2020-07-10 20:55:23,188 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 20:55:23,189 INFO L168 Benchmark]: CACSL2BoogieTranslator took 828.18 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 99.2 MB in the beginning and 173.1 MB in the end (delta: -73.9 MB). Peak memory consumption was 31.0 MB. Max. memory is 7.1 GB. [2020-07-10 20:55:23,192 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 828.18 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 99.2 MB in the beginning and 173.1 MB in the end (delta: -73.9 MB). Peak memory consumption was 31.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2671]: Unsupported Syntax Unsupported function: __builtin_popcountl RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...