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/seq-mthreaded/pals_floodmax.3_overflow.ufo.UNBOUNDED.pals.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 04:14:43,029 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 04:14:43,031 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 04:14:43,051 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 04:14:43,051 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 04:14:43,053 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 04:14:43,055 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 04:14:43,067 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 04:14:43,069 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 04:14:43,070 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 04:14:43,071 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 04:14:43,072 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 04:14:43,072 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 04:14:43,073 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 04:14:43,074 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 04:14:43,075 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 04:14:43,076 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 04:14:43,078 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 04:14:43,081 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 04:14:43,084 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 04:14:43,087 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 04:14:43,088 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 04:14:43,090 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 04:14:43,093 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 04:14:43,096 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-10 04:14:43,103 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 04:14:43,106 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 04:14:43,107 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 04:14:43,108 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 04:14:43,110 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 04:14:43,111 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 04:14:43,114 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 04:14:43,114 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 04:14:43,114 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 04:14:43,116 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 04:14:43,117 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 04:14:43,119 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 [2019-08-10 04:14:43,142 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 04:14:43,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 04:14:43,145 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 04:14:43,145 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 04:14:43,145 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 04:14:43,146 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 04:14:43,146 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 04:14:43,146 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 04:14:43,146 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 04:14:43,146 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 04:14:43,148 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 04:14:43,148 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 04:14:43,148 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 04:14:43,149 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 04:14:43,149 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 04:14:43,149 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 04:14:43,150 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 04:14:43,150 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 04:14:43,150 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 04:14:43,150 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 04:14:43,150 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 04:14:43,151 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 04:14:43,151 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 04:14:43,151 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 04:14:43,151 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 04:14:43,152 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 04:14:43,152 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 04:14:43,152 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 04:14:43,152 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 04:14:43,207 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 04:14:43,228 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 04:14:43,232 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 04:14:43,233 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 04:14:43,234 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 04:14:43,235 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/pals_floodmax.3_overflow.ufo.UNBOUNDED.pals.c [2019-08-10 04:14:43,303 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cec34f71/49b7351c8d484f3b8143e8fb5d5ec363/FLAGe1617c26b [2019-08-10 04:14:43,833 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 04:14:43,834 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/pals_floodmax.3_overflow.ufo.UNBOUNDED.pals.c [2019-08-10 04:14:43,855 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cec34f71/49b7351c8d484f3b8143e8fb5d5ec363/FLAGe1617c26b [2019-08-10 04:14:44,107 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cec34f71/49b7351c8d484f3b8143e8fb5d5ec363 [2019-08-10 04:14:44,118 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 04:14:44,119 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 04:14:44,120 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 04:14:44,120 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 04:14:44,124 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 04:14:44,125 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,128 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@603ba5d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44, skipping insertion in model container [2019-08-10 04:14:44,129 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,137 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 04:14:44,184 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 04:14:44,529 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 04:14:44,550 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 04:14:44,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 04:14:44,646 INFO L192 MainTranslator]: Completed translation [2019-08-10 04:14:44,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44 WrapperNode [2019-08-10 04:14:44,646 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 04:14:44,648 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 04:14:44,648 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 04:14:44,649 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 04:14:44,664 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,664 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,688 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,688 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,704 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,720 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,724 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44" (1/1) ... [2019-08-10 04:14:44,733 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 04:14:44,734 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 04:14:44,734 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 04:14:44,734 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 04:14:44,736 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 04:14:44" (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: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 [2019-08-10 04:14:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 04:14:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 04:14:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure node1 [2019-08-10 04:14:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure node2 [2019-08-10 04:14:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure node3 [2019-08-10 04:14:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2019-08-10 04:14:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure check [2019-08-10 04:14:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 04:14:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-08-10 04:14:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 04:14:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-10 04:14:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-10 04:14:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-10 04:14:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-10 04:14:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-10 04:14:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-10 04:14:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-10 04:14:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-10 04:14:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-10 04:14:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-10 04:14:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-10 04:14:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-10 04:14:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 04:14:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 04:14:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 04:14:45,659 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 04:14:45,660 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-10 04:14:45,661 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 04:14:45 BoogieIcfgContainer [2019-08-10 04:14:45,661 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 04:14:45,662 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 04:14:45,662 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 04:14:45,662 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 04:14:45,664 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 04:14:45" (1/1) ... [2019-08-10 04:14:46,079 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-10 04:14:46,311 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-08-10 04:14:46,928 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-10 04:14:46,936 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-10 04:14:46,938 INFO L168 Benchmark]: Toolchain (without parser) took 2818.47 ms. Allocated memory was 140.5 MB in the beginning and 260.0 MB in the end (delta: 119.5 MB). Free memory was 87.8 MB in the beginning and 218.4 MB in the end (delta: -130.5 MB). Peak memory consumption was 100.2 MB. Max. memory is 7.1 GB. [2019-08-10 04:14:46,939 INFO L168 Benchmark]: CDTParser took 0.53 ms. Allocated memory is still 140.5 MB. Free memory is still 106.2 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-10 04:14:46,940 INFO L168 Benchmark]: CACSL2BoogieTranslator took 526.64 ms. Allocated memory was 140.5 MB in the beginning and 200.3 MB in the end (delta: 59.8 MB). Free memory was 87.4 MB in the beginning and 172.6 MB in the end (delta: -85.2 MB). Peak memory consumption was 23.4 MB. Max. memory is 7.1 GB. [2019-08-10 04:14:46,941 INFO L168 Benchmark]: Boogie Preprocessor took 85.49 ms. Allocated memory is still 200.3 MB. Free memory was 172.6 MB in the beginning and 169.9 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. [2019-08-10 04:14:46,942 INFO L168 Benchmark]: RCFGBuilder took 927.34 ms. Allocated memory is still 200.3 MB. Free memory was 169.9 MB in the beginning and 118.9 MB in the end (delta: 51.0 MB). Peak memory consumption was 51.0 MB. Max. memory is 7.1 GB. [2019-08-10 04:14:46,943 INFO L168 Benchmark]: Symbolic Interpretation took 1274.33 ms. Allocated memory was 200.3 MB in the beginning and 260.0 MB in the end (delta: 59.8 MB). Free memory was 118.9 MB in the beginning and 218.4 MB in the end (delta: -99.5 MB). Peak memory consumption was 71.5 MB. Max. memory is 7.1 GB. [2019-08-10 04:14:46,948 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 601]: 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 2286#(and (= ~p13~0 0) (= ~nomsg~0 (- 1)) (= (select ~nodes~0.base 2) |#funAddr~node3.base|) (= ~p21~0 0) (<= 0 (+ ~id3~0 128)) (= ~nomsg~0 ~p12_new~0) (or (= 1 |assert_#in~arg|) (= 0 |assert_#in~arg|)) (= ~p12~0 0) (= |#funAddr~node1.base| (select ~nodes~0.base 0)) (= ~nomsg~0 ~p21_new~0) (= assert_~arg |assert_#in~arg|) (<= ~id1~0 127) (= ~p23~0 0) (= ~p31~0 0) (= ~nomsg~0 ~p13_new~0) (<= ~id2~0 127) (= (mod assert_~arg 256) 0) (= ~p31_new~0 ~nomsg~0) (= (select ~nodes~0.offset 1) |#funAddr~node2.offset|) (<= ~id3~0 127) (= (select ~nodes~0.offset 0) |#funAddr~node1.offset|) (or (= 0 ~mode1~0) (= 1 ~mode1~0)) (or (= 1 ~mode3~0) (= 0 ~mode3~0)) (= (select ~nodes~0.offset 2) |#funAddr~node3.offset|) (<= 0 (+ ~id1~0 128)) (<= 0 (+ ~id2~0 128)) (= ~nomsg~0 ~p32_new~0) (= ~p23_new~0 ~nomsg~0) (= ~p32~0 0) (= (select ~nodes~0.base 1) |#funAddr~node2.base|) (or (= 1 ~mode2~0) (= 0 ~mode2~0))). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.53 ms. Allocated memory is still 140.5 MB. Free memory is still 106.2 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 526.64 ms. Allocated memory was 140.5 MB in the beginning and 200.3 MB in the end (delta: 59.8 MB). Free memory was 87.4 MB in the beginning and 172.6 MB in the end (delta: -85.2 MB). Peak memory consumption was 23.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 85.49 ms. Allocated memory is still 200.3 MB. Free memory was 172.6 MB in the beginning and 169.9 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 927.34 ms. Allocated memory is still 200.3 MB. Free memory was 169.9 MB in the beginning and 118.9 MB in the end (delta: 51.0 MB). Peak memory consumption was 51.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 1274.33 ms. Allocated memory was 200.3 MB in the beginning and 260.0 MB in the end (delta: 59.8 MB). Free memory was 118.9 MB in the beginning and 218.4 MB in the end (delta: -99.5 MB). Peak memory consumption was 71.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...