/usr/bin/java -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/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-86f66a4 [2020-07-07 11:55:27,046 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-07 11:55:27,048 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-07 11:55:27,061 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-07 11:55:27,062 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-07 11:55:27,063 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-07 11:55:27,064 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-07 11:55:27,066 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-07 11:55:27,068 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-07 11:55:27,069 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-07 11:55:27,070 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-07 11:55:27,071 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-07 11:55:27,071 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-07 11:55:27,073 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-07 11:55:27,074 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-07 11:55:27,075 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-07 11:55:27,076 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-07 11:55:27,077 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-07 11:55:27,079 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-07 11:55:27,081 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-07 11:55:27,082 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-07 11:55:27,083 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-07 11:55:27,084 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-07 11:55:27,085 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-07 11:55:27,088 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-07 11:55:27,091 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-07 11:55:27,092 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-07 11:55:27,093 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-07 11:55:27,093 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-07 11:55:27,095 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-07 11:55:27,095 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-07 11:55:27,096 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-07 11:55:27,096 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-07 11:55:27,096 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-07 11:55:27,097 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-07 11:55:27,098 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-07 11:55:27,099 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-07 11:55:27,120 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-07 11:55:27,121 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-07 11:55:27,122 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-07 11:55:27,122 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-07 11:55:27,123 INFO L138 SettingsManager]: * Use SBE=true [2020-07-07 11:55:27,123 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-07 11:55:27,123 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-07 11:55:27,123 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-07 11:55:27,123 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-07 11:55:27,124 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-07 11:55:27,124 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-07 11:55:27,125 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-07 11:55:27,125 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-07 11:55:27,125 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-07 11:55:27,126 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-07 11:55:27,126 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-07 11:55:27,126 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-07 11:55:27,126 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-07 11:55:27,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-07 11:55:27,127 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-07 11:55:27,127 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-07 11:55:27,127 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-07 11:55:27,127 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-07 11:55:27,128 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-07 11:55:27,128 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-07 11:55:27,128 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-07 11:55:27,128 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-07 11:55:27,128 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-07-07 11:55:27,433 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-07 11:55:27,451 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-07 11:55:27,455 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-07 11:55:27,456 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-07 11:55:27,457 INFO L275 PluginConnector]: CDTParser initialized [2020-07-07 11:55:27,457 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i [2020-07-07 11:55:27,533 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ce3c4e56/80c4ccdf4eef426087fc3a487d2455e1/FLAGba1ff70dc [2020-07-07 11:55:28,130 INFO L306 CDTParser]: Found 1 translation units. [2020-07-07 11:55:28,131 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_is_power_of_two_harness.i [2020-07-07 11:55:28,152 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ce3c4e56/80c4ccdf4eef426087fc3a487d2455e1/FLAGba1ff70dc [2020-07-07 11:55:28,380 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ce3c4e56/80c4ccdf4eef426087fc3a487d2455e1 [2020-07-07 11:55:28,392 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-07 11:55:28,394 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-07 11:55:28,395 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-07 11:55:28,395 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-07 11:55:28,398 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-07 11:55:28,399 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 11:55:28" (1/1) ... [2020-07-07 11:55:28,402 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34ffcac3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 11:55:28, skipping insertion in model container [2020-07-07 11:55:28,402 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 11:55:28" (1/1) ... [2020-07-07 11:55:28,410 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-07 11:55:28,468 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-07 11:55:28,825 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-07 11:55:28,830 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-07 11:55:29,212 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2020-07-07 11:55:29,213 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@72be3394 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 11:55:29, skipping insertion in model container [2020-07-07 11:55:29,213 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-07 11:55:29,214 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-07 11:55:29,218 INFO L168 Benchmark]: Toolchain (without parser) took 821.79 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 99.9 MB in the beginning and 175.5 MB in the end (delta: -75.6 MB). Peak memory consumption was 26.6 MB. Max. memory is 7.1 GB. [2020-07-07 11:55:29,220 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 145.8 MB. Free memory was 120.7 MB in the beginning and 120.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-07 11:55:29,221 INFO L168 Benchmark]: CACSL2BoogieTranslator took 818.74 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 99.7 MB in the beginning and 175.5 MB in the end (delta: -75.8 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. [2020-07-07 11:55:29,226 INFO L336 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 145.8 MB. Free memory was 120.7 MB in the beginning and 120.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 818.74 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 99.7 MB in the beginning and 175.5 MB in the end (delta: -75.8 MB). Peak memory consumption was 26.4 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...