java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/ArraysWithLenghtAtDeclaration_false-valid-deref-write.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cceb4a [2018-01-30 05:25:11,499 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 05:25:11,530 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 05:25:11,544 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 05:25:11,544 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 05:25:11,545 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 05:25:11,547 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 05:25:11,548 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 05:25:11,551 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 05:25:11,551 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 05:25:11,552 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 05:25:11,552 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 05:25:11,552 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 05:25:11,553 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 05:25:11,554 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 05:25:11,556 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 05:25:11,558 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 05:25:11,560 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 05:25:11,561 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 05:25:11,563 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 05:25:11,565 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-30 05:25:11,570 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 05:25:11,571 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 05:25:11,571 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf [2018-01-30 05:25:11,581 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 05:25:11,581 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 05:25:11,582 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 05:25:11,582 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 05:25:11,582 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 05:25:11,583 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 05:25:11,583 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 05:25:11,583 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 05:25:11,584 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 05:25:11,584 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-30 05:25:11,584 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 05:25:11,584 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 05:25:11,584 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 05:25:11,585 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-30 05:25:11,585 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-30 05:25:11,585 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-30 05:25:11,585 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 05:25:11,585 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 05:25:11,586 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 05:25:11,586 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 05:25:11,586 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 05:25:11,586 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 05:25:11,586 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 05:25:11,587 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 05:25:11,587 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 05:25:11,587 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 05:25:11,587 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 05:25:11,587 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 05:25:11,588 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 05:25:11,588 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 05:25:11,588 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 05:25:11,588 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 05:25:11,589 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 05:25:11,589 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 05:25:11,623 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 05:25:11,636 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 05:25:11,639 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 05:25:11,641 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 05:25:11,642 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 05:25:11,642 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/ArraysWithLenghtAtDeclaration_false-valid-deref-write.c [2018-01-30 05:25:11,772 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 05:25:11,780 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 05:25:11,781 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 05:25:11,781 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 05:25:11,788 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 05:25:11,789 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:11,791 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f6e9b07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11, skipping insertion in model container [2018-01-30 05:25:11,791 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:11,809 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 05:25:11,827 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 05:25:11,944 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 05:25:11,965 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 05:25:11,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11 WrapperNode [2018-01-30 05:25:11,973 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 05:25:11,974 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 05:25:11,974 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 05:25:11,974 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 05:25:11,984 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:11,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:11,993 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:11,993 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:11,996 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:12,000 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:12,002 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11" (1/1) ... [2018-01-30 05:25:12,004 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 05:25:12,005 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 05:25:12,005 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 05:25:12,005 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 05:25:12,006 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:25:11" (1/1) ... No working directory specified, using /storage/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 [2018-01-30 05:25:12,050 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 05:25:12,051 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 05:25:12,051 INFO L136 BoogieDeclarations]: Found implementation of procedure foo [2018-01-30 05:25:12,051 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 05:25:12,051 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-30 05:25:12,051 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-30 05:25:12,051 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-30 05:25:12,052 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-30 05:25:12,052 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-30 05:25:12,052 INFO L128 BoogieDeclarations]: Found specification of procedure foo [2018-01-30 05:25:12,052 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 05:25:12,052 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 05:25:12,052 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 05:25:12,225 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-30 05:25:12,225 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 05:25:12 BoogieIcfgContainer [2018-01-30 05:25:12,226 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-30 05:25:12,226 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-30 05:25:12,226 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-30 05:25:12,227 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-30 05:25:12,230 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 05:25:12" (1/1) ... [2018-01-30 05:25:12,237 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-30 05:25:12,237 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-30 05:25:12,237 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-30 05:25:12,277 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 6 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-30 05:25:12,302 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-30 05:25:12,356 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-30 05:25:21,769 INFO L311 AbstractInterpreter]: Visited 70 different actions 440 times. Merged at 46 different actions 244 times. Widened at 1 different actions 1 times. Found 21 fixpoints after 5 different actions. Largest state had 39 variables. [2018-01-30 05:25:21,772 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-30 05:25:21,783 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 1 [2018-01-30 05:25:21,784 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-30 05:25:21,784 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-30 05:25:21,784 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_1| v_foo_~b.base_2) (+ v_foo_~b.offset_2 v_foo_~i~1_6)), at (SUMMARY for call #t~mem1 := read~int(~b.base, ~b.offset + ~i~1 * 1, 1); srcloc: L18')) [2018-01-30 05:25:21,788 INFO L547 PartitionManager]: partitioning result: [2018-01-30 05:25:21,788 INFO L552 PartitionManager]: location blocks for array group [#memory_int] [2018-01-30 05:25:21,788 INFO L561 PartitionManager]: at dimension 0 [2018-01-30 05:25:21,788 INFO L562 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-30 05:25:21,788 INFO L563 PartitionManager]: # location blocks :1 [2018-01-30 05:25:21,789 INFO L561 PartitionManager]: at dimension 1 [2018-01-30 05:25:21,789 INFO L562 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-30 05:25:21,789 INFO L563 PartitionManager]: # location blocks :1 [2018-01-30 05:25:21,789 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-30 05:25:21,804 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 30.01 05:25:21 BasicIcfg [2018-01-30 05:25:21,804 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-30 05:25:21,805 INFO L168 Benchmark]: Toolchain (without parser) took 10032.33 ms. Allocated memory was 305.7 MB in the beginning and 1.1 GB in the end (delta: 841.5 MB). Free memory was 266.5 MB in the beginning and 217.0 MB in the end (delta: 49.6 MB). Peak memory consumption was 891.0 MB. Max. memory is 5.3 GB. [2018-01-30 05:25:21,806 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 305.7 MB. Free memory is still 271.5 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 05:25:21,806 INFO L168 Benchmark]: CACSL2BoogieTranslator took 192.75 ms. Allocated memory is still 305.7 MB. Free memory was 265.5 MB in the beginning and 257.4 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 5.3 GB. [2018-01-30 05:25:21,806 INFO L168 Benchmark]: Boogie Preprocessor took 30.52 ms. Allocated memory is still 305.7 MB. Free memory was 257.4 MB in the beginning and 255.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 5.3 GB. [2018-01-30 05:25:21,807 INFO L168 Benchmark]: RCFGBuilder took 221.14 ms. Allocated memory is still 305.7 MB. Free memory was 255.3 MB in the beginning and 238.3 MB in the end (delta: 17.0 MB). Peak memory consumption was 17.0 MB. Max. memory is 5.3 GB. [2018-01-30 05:25:21,807 INFO L168 Benchmark]: IcfgTransformer took 9578.60 ms. Allocated memory was 305.7 MB in the beginning and 1.1 GB in the end (delta: 841.5 MB). Free memory was 238.3 MB in the beginning and 217.0 MB in the end (delta: 21.3 MB). Peak memory consumption was 862.8 MB. Max. memory is 5.3 GB. [2018-01-30 05:25:21,808 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 305.7 MB. Free memory is still 271.5 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 192.75 ms. Allocated memory is still 305.7 MB. Free memory was 265.5 MB in the beginning and 257.4 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 30.52 ms. Allocated memory is still 305.7 MB. Free memory was 257.4 MB in the beginning and 255.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 5.3 GB. * RCFGBuilder took 221.14 ms. Allocated memory is still 305.7 MB. Free memory was 255.3 MB in the beginning and 238.3 MB in the end (delta: 17.0 MB). Peak memory consumption was 17.0 MB. Max. memory is 5.3 GB. * IcfgTransformer took 9578.60 ms. Allocated memory was 305.7 MB in the beginning and 1.1 GB in the end (delta: 841.5 MB). Free memory was 238.3 MB in the beginning and 217.0 MB in the end (delta: 21.3 MB). Peak memory consumption was 862.8 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 59 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 1005 LocStat_NO_SUPPORTING_DISEQUALITIES : 461 LocStat_NO_DISJUNCTIONS : -118 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 79 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 102 TransStat_NO_SUPPORTING_DISEQUALITIES : 7 TransStat_NO_DISJUNCTIONS : 80 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 1.475035 RENAME_VARIABLES(MILLISECONDS) : 0.365274 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 1.447038 PROJECTAWAY(MILLISECONDS) : 0.488899 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.107348 DISJOIN(MILLISECONDS) : 0.209255 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.391442 ADD_EQUALITY(MILLISECONDS) : 0.023332 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.035832 #CONJOIN_DISJUNCTIVE : 667 #RENAME_VARIABLES : 1481 #UNFREEZE : 0 #CONJOIN : 942 #PROJECTAWAY : 882 #ADD_WEAK_EQUALITY : 7 #DISJOIN : 214 #RENAME_VARIABLES_DISJUNCTIVE : 1464 #ADD_EQUALITY : 102 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 4 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 1 RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysWithLenghtAtDeclaration_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_05-25-21-816.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysWithLenghtAtDeclaration_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-30_05-25-21-816.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysWithLenghtAtDeclaration_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-30_05-25-21-816.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysWithLenghtAtDeclaration_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-30_05-25-21-816.csv Received shutdown request...