java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/Sifa.xml -i ../../../trunk/examples/programs/regression/bpl/interprocedural/BugCallWithDoubleArguments.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:05:44,554 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:05:44,557 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:05:44,568 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:05:44,569 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:05:44,570 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:05:44,571 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:05:44,573 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:05:44,575 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:05:44,576 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:05:44,577 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:05:44,577 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:05:44,577 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:05:44,578 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:05:44,579 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:05:44,581 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:05:44,581 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:05:44,582 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:05:44,584 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:05:44,586 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:05:44,588 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:05:44,589 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:05:44,591 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:05:44,592 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:05:44,594 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:05:44,595 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:05:44,595 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:05:44,596 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:05:44,596 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:05:44,597 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:05:44,598 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:05:44,598 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:05:44,599 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:05:44,600 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:05:44,601 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:05:44,602 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:05:44,602 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:05:44,603 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:05:44,603 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:05:44,604 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:05:44,604 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:05:44,637 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:05:44,652 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:05:44,658 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:05:44,660 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:05:44,660 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:05:44,661 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/regression/bpl/interprocedural/BugCallWithDoubleArguments.bpl [2019-08-05 12:05:44,662 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/regression/bpl/interprocedural/BugCallWithDoubleArguments.bpl' [2019-08-05 12:05:44,696 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:05:44,699 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 12:05:44,699 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:05:44,700 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:05:44,700 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:05:44,727 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:05:44" (1/1) ... [2019-08-05 12:05:44,730 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:05:44" (1/1) ... [2019-08-05 12:05:44,737 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:05:44" (1/1) ... [2019-08-05 12:05:44,738 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:05:44" (1/1) ... [2019-08-05 12:05:44,742 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:05:44" (1/1) ... [2019-08-05 12:05:44,744 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:05:44" (1/1) ... [2019-08-05 12:05:44,745 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:05:44" (1/1) ... [2019-08-05 12:05:44,747 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:05:44,749 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:05:44,749 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:05:44,751 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:05:44,752 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:05:44" (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:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2019-08-05 12:05:44,823 INFO L130 BoogieDeclarations]: Found specification of procedure caller [2019-08-05 12:05:44,824 INFO L138 BoogieDeclarations]: Found implementation of procedure caller [2019-08-05 12:05:44,824 INFO L130 BoogieDeclarations]: Found specification of procedure callee [2019-08-05 12:05:44,824 INFO L138 BoogieDeclarations]: Found implementation of procedure callee [2019-08-05 12:05:45,058 INFO L275 CfgBuilder]: Using library mode [2019-08-05 12:05:45,058 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:05:45,060 INFO L202 PluginConnector]: Adding new model BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:05:45 BoogieIcfgContainer [2019-08-05 12:05:45,060 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:05:45,060 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 12:05:45,060 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 12:05:45,061 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 12:05:45,063 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "BugCallWithDoubleArguments.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:05:45" (1/1) ... [2019-08-05 12:05:45,073 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-05 12:05:45,076 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 12:05:45,087 INFO L160 IcfgInterpreter]: Initial procedures are [caller] [2019-08-05 12:05:45,100 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 12:05:45,101 INFO L184 IcfgInterpreter]: Interpreting procedure caller with input of size 1 [2019-08-05 12:05:45,182 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 12:05:45,183 INFO L176 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 12:05:45,185 INFO L178 IcfgInterpreter]: Location callerErr0ASSERT_VIOLATIONASSERT has predicate 9#false [2019-08-05 12:05:45,188 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 12:05:45,191 INFO L168 Benchmark]: Toolchain (without parser) took 492.05 ms. Allocated memory is still 133.7 MB. Free memory was 108.9 MB in the beginning and 92.8 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:05:45,192 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.46 ms. Allocated memory is still 133.7 MB. Free memory is still 109.7 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 12:05:45,193 INFO L168 Benchmark]: Boogie Preprocessor took 48.69 ms. Allocated memory is still 133.7 MB. Free memory was 108.9 MB in the beginning and 106.7 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. [2019-08-05 12:05:45,195 INFO L168 Benchmark]: RCFGBuilder took 311.16 ms. Allocated memory is still 133.7 MB. Free memory was 106.7 MB in the beginning and 97.9 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:05:45,196 INFO L168 Benchmark]: Symbolic Interpretation took 127.76 ms. Allocated memory is still 133.7 MB. Free memory was 97.9 MB in the beginning and 92.8 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:05:45,200 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - AllSpecificationsHoldResult: All specifications hold All locations of interest are guaranteed to be unreachable. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.46 ms. Allocated memory is still 133.7 MB. Free memory is still 109.7 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 48.69 ms. Allocated memory is still 133.7 MB. Free memory was 108.9 MB in the beginning and 106.7 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 311.16 ms. Allocated memory is still 133.7 MB. Free memory was 106.7 MB in the beginning and 97.9 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 127.76 ms. Allocated memory is still 133.7 MB. Free memory was 97.9 MB in the beginning and 92.8 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...