java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_single_elem_init.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-09 16:24:01,499 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 16:24:01,502 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 16:24:01,520 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 16:24:01,521 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 16:24:01,522 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 16:24:01,524 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 16:24:01,537 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 16:24:01,540 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 16:24:01,542 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 16:24:01,544 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 16:24:01,545 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 16:24:01,545 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 16:24:01,549 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 16:24:01,552 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 16:24:01,554 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 16:24:01,556 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 16:24:01,558 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 16:24:01,561 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 16:24:01,565 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 16:24:01,570 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 16:24:01,571 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 16:24:01,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 16:24:01,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 16:24:01,577 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 16:24:01,578 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 16:24:01,578 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 16:24:01,580 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 16:24:01,582 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 16:24:01,584 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 16:24:01,584 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 16:24:01,585 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 16:24:01,586 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 16:24:01,587 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 16:24:01,589 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 16:24:01,589 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 16:24:01,590 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 16:24:01,590 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 16:24:01,591 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 16:24:01,591 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 16:24:01,592 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 16:24:01,593 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-09 16:24:01,608 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-09 16:24:01,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-09 16:24:01,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-09 16:24:01,610 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-09 16:24:01,610 INFO L138 SettingsManager]: * Use SBE=true [2019-08-09 16:24:01,610 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-09 16:24:01,610 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-09 16:24:01,611 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-09 16:24:01,611 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-09 16:24:01,611 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-09 16:24:01,611 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-09 16:24:01,612 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-09 16:24:01,612 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-09 16:24:01,612 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-09 16:24:01,612 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-09 16:24:01,613 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-09 16:24:01,613 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-09 16:24:01,613 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-09 16:24:01,613 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-09 16:24:01,613 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-09 16:24:01,614 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-09 16:24:01,614 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-09 16:24:01,614 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-09 16:24:01,614 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-09 16:24:01,615 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-09 16:24:01,615 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-09 16:24:01,615 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-09 16:24:01,615 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-09 16:24:01,615 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-09 16:24:01,645 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 16:24:01,658 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 16:24:01,665 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 16:24:01,666 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-09 16:24:01,667 INFO L275 PluginConnector]: CDTParser initialized [2019-08-09 16:24:01,668 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_single_elem_init.i [2019-08-09 16:24:01,733 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37e400bd9/225b383dc9324b81a0581e82e7e23bfe/FLAG3b4010404 [2019-08-09 16:24:02,201 INFO L306 CDTParser]: Found 1 translation units. [2019-08-09 16:24:02,203 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-industry-pattern/array_of_struct_single_elem_init.i [2019-08-09 16:24:02,210 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37e400bd9/225b383dc9324b81a0581e82e7e23bfe/FLAG3b4010404 [2019-08-09 16:24:02,591 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37e400bd9/225b383dc9324b81a0581e82e7e23bfe [2019-08-09 16:24:02,601 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 16:24:02,603 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-09 16:24:02,604 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-09 16:24:02,604 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-09 16:24:02,608 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-09 16:24:02,609 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.08 04:24:02" (1/1) ... [2019-08-09 16:24:02,612 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3987bd44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:02, skipping insertion in model container [2019-08-09 16:24:02,613 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.08 04:24:02" (1/1) ... [2019-08-09 16:24:02,621 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-09 16:24:02,640 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-09 16:24:02,852 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-09 16:24:05,139 INFO L188 MainTranslator]: Completed pre-run [2019-08-09 16:24:05,162 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-09 16:24:05,193 INFO L192 MainTranslator]: Completed translation [2019-08-09 16:24:05,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05 WrapperNode [2019-08-09 16:24:05,195 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-09 16:24:05,196 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 16:24:05,196 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 16:24:05,196 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 16:24:05,211 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05" (1/1) ... [2019-08-09 16:24:05,212 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05" (1/1) ... [2019-08-09 16:24:05,233 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05" (1/1) ... [2019-08-09 16:24:05,234 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05" (1/1) ... [2019-08-09 16:24:05,254 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05" (1/1) ... [2019-08-09 16:24:05,266 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05" (1/1) ... [2019-08-09 16:24:05,269 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05" (1/1) ... [2019-08-09 16:24:05,273 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 16:24:05,274 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 16:24:05,274 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 16:24:05,274 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 16:24:05,276 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.08 04:24:05" (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:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-09 16:24:05,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-09 16:24:05,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-09 16:24:05,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-09 16:24:05,541 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-09 16:24:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-09 16:24:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-09 16:24:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-09 16:24:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-09 16:24:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-09 16:24:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-09 16:24:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-09 16:24:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-09 16:24:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-09 16:24:05,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-09 16:24:05,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-09 16:24:05,830 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-09 16:24:05,830 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-08-09 16:24:05,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 04:24:05 BoogieIcfgContainer [2019-08-09 16:24:05,832 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 16:24:05,832 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 16:24:05,833 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 16:24:05,833 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 16:24:05,834 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 04:24:05" (1/1) ... [2019-08-09 16:24:06,608 WARN L188 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-08-09 16:24:06,949 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 94 [2019-08-09 16:24:08,414 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 34 [2019-08-09 16:24:08,769 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 60 [2019-08-09 16:24:08,797 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-09 16:24:09,460 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2019-08-09 16:24:09,721 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-09 16:24:09,769 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-09 16:24:10,034 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-09 16:24:10,071 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-09 16:24:10,432 WARN L188 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 90 [2019-08-09 16:24:10,816 WARN L188 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 91 [2019-08-09 16:24:11,106 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 49 [2019-08-09 16:24:11,305 WARN L188 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 48 [2019-08-09 16:24:11,492 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 49 [2019-08-09 16:24:11,691 WARN L188 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 48 [2019-08-09 16:24:11,756 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-09 16:24:11,844 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-09 16:24:11,852 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-09 16:24:11,854 INFO L168 Benchmark]: Toolchain (without parser) took 9251.17 ms. Allocated memory was 132.1 MB in the beginning and 669.5 MB in the end (delta: 537.4 MB). Free memory was 88.0 MB in the beginning and 338.4 MB in the end (delta: -250.4 MB). Peak memory consumption was 436.2 MB. Max. memory is 7.1 GB. [2019-08-09 16:24:11,855 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 132.1 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-09 16:24:11,856 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2591.61 ms. Allocated memory was 132.1 MB in the beginning and 489.7 MB in the end (delta: 357.6 MB). Free memory was 87.8 MB in the beginning and 164.5 MB in the end (delta: -76.7 MB). Peak memory consumption was 319.4 MB. Max. memory is 7.1 GB. [2019-08-09 16:24:11,856 INFO L168 Benchmark]: Boogie Preprocessor took 77.63 ms. Allocated memory is still 489.7 MB. Free memory was 164.5 MB in the beginning and 161.7 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.8 MB. Max. memory is 7.1 GB. [2019-08-09 16:24:11,857 INFO L168 Benchmark]: RCFGBuilder took 558.15 ms. Allocated memory was 489.7 MB in the beginning and 584.1 MB in the end (delta: 94.4 MB). Free memory was 161.7 MB in the beginning and 344.2 MB in the end (delta: -182.5 MB). Peak memory consumption was 55.4 MB. Max. memory is 7.1 GB. [2019-08-09 16:24:11,858 INFO L168 Benchmark]: Symbolic Interpretation took 6020.07 ms. Allocated memory was 584.1 MB in the beginning and 669.5 MB in the end (delta: 85.5 MB). Free memory was 344.2 MB in the beginning and 338.4 MB in the end (delta: 5.8 MB). Peak memory consumption was 240.5 MB. Max. memory is 7.1 GB. [2019-08-09 16:24:11,861 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 3]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable. Predicate is 145#(and (exists ((|v_main_~#s1~0.base_BEFORE_CALL_1| Int)) (or (and (= 10 (select (select |#memory_int| |v_main_~#s1~0.base_BEFORE_CALL_1|) 0)) (= |__VERIFIER_assert_#in~cond| 1) (= 0 (select (select |#memory_int| |v_main_~#s1~0.base_BEFORE_CALL_1|) 4))) (and (= |__VERIFIER_assert_#in~cond| 0) (not (= 10 (select (select |#memory_int| |v_main_~#s1~0.base_BEFORE_CALL_1|) 0))) (= 0 (select (select |#memory_int| |v_main_~#s1~0.base_BEFORE_CALL_1|) 4))))) (= 0 __VERIFIER_assert_~cond) (= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 132.1 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2591.61 ms. Allocated memory was 132.1 MB in the beginning and 489.7 MB in the end (delta: 357.6 MB). Free memory was 87.8 MB in the beginning and 164.5 MB in the end (delta: -76.7 MB). Peak memory consumption was 319.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 77.63 ms. Allocated memory is still 489.7 MB. Free memory was 164.5 MB in the beginning and 161.7 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 558.15 ms. Allocated memory was 489.7 MB in the beginning and 584.1 MB in the end (delta: 94.4 MB). Free memory was 161.7 MB in the beginning and 344.2 MB in the end (delta: -182.5 MB). Peak memory consumption was 55.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 6020.07 ms. Allocated memory was 584.1 MB in the beginning and 669.5 MB in the end (delta: 85.5 MB). Free memory was 344.2 MB in the beginning and 338.4 MB in the end (delta: 5.8 MB). Peak memory consumption was 240.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...