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-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_true-unreach-call_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3dd0cf6-m [2018-01-30 19:56:20,178 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 19:56:20,179 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 19:56:20,193 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 19:56:20,193 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 19:56:20,193 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 19:56:20,194 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 19:56:20,197 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 19:56:20,198 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 19:56:20,198 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 19:56:20,199 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 19:56:20,199 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 19:56:20,199 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 19:56:20,200 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 19:56:20,200 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 19:56:20,201 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 19:56:20,202 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 19:56:20,203 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 19:56:20,204 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 19:56:20,204 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 19:56:20,205 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 19:56:20,206 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 19:56:20,206 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 19:56:20,206 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 19:56:20,207 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 19:56:20,207 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 19:56:20,207 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 19:56:20,208 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 19:56:20,208 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 19:56:20,208 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 19:56:20,208 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 19:56:20,209 INFO L98 SettingsManager]: Beginning loading settings from /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf [2018-01-30 19:56:20,214 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 19:56:20,214 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 19:56:20,214 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 19:56:20,215 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 19:56:20,215 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 19:56:20,215 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 19:56:20,215 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 19:56:20,215 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 19:56:20,215 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 19:56:20,215 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 19:56:20,216 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 19:56:20,216 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 19:56:20,216 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-30 19:56:20,216 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 19:56:20,216 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-30 19:56:20,216 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 19:56:20,216 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-30 19:56:20,216 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-30 19:56:20,216 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 19:56:20,217 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 19:56:20,217 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 19:56:20,218 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 19:56:20,218 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 19:56:20,218 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 19:56:20,236 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 19:56:20,242 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 19:56:20,245 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 19:56:20,245 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 19:56:20,245 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 19:56:20,246 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_true-unreach-call_ground.i [2018-01-30 19:56:20,308 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 19:56:20,309 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 19:56:20,310 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 19:56:20,311 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 19:56:20,314 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 19:56:20,315 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,317 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1985e977 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20, skipping insertion in model container [2018-01-30 19:56:20,317 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,326 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 19:56:20,335 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 19:56:20,417 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 19:56:20,433 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 19:56:20,437 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20 WrapperNode [2018-01-30 19:56:20,437 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 19:56:20,438 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 19:56:20,438 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 19:56:20,438 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 19:56:20,447 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,447 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,453 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,454 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,456 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,458 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,461 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,462 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 19:56:20,462 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 19:56:20,462 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 19:56:20,462 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 19:56:20,463 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:20" (1/1) ... No working directory specified, using /home/daniel/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 19:56:20,498 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 19:56:20,498 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 19:56:20,498 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-30 19:56:20,498 INFO L136 BoogieDeclarations]: Found implementation of procedure insert [2018-01-30 19:56:20,498 INFO L136 BoogieDeclarations]: Found implementation of procedure elem_exists [2018-01-30 19:56:20,498 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 19:56:20,498 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure insert [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure elem_exists [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 19:56:20,499 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 19:56:20,873 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-30 19:56:20,873 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 07:56:20 BoogieIcfgContainer [2018-01-30 19:56:20,873 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-30 19:56:20,874 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-30 19:56:20,874 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-30 19:56:20,874 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-30 19:56:20,876 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 07:56:20" (1/1) ... [2018-01-30 19:56:20,881 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-30 19:56:20,881 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-30 19:56:20,882 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-30 19:56:20,906 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 5 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-30 19:56:20,919 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-30 19:56:20,951 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-30 19:56:30,535 INFO L314 AbstractInterpreter]: Visited 120 different actions 981 times. Merged at 79 different actions 472 times. Widened at 6 different actions 7 times. Found 100 fixpoints after 20 different actions. Largest state had 44 variables. [2018-01-30 19:56:30,537 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-30 19:56:30,543 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 6 [2018-01-30 19:56:30,543 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-30 19:56:30,543 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-30 19:56:30,543 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_8| |v_main_~#set~7.base_6|) (+ |v_main_~#set~7.offset_6| (* 4 v_main_~x~7_9))), at (SUMMARY for call #t~mem5 := read~int(~#set~7.base, ~#set~7.offset + ~x~7 * 4, 4); srcloc: L21)) ((select (select |v_#memory_int_6| |v_main_~#set~7.base_1|) (+ (* 4 v_main_~x~7_1) |v_main_~#set~7.offset_1|)), at (SUMMARY for call #t~mem12 := read~int(~#set~7.base, ~#set~7.offset + ~x~7 * 4, 4); srcloc: L33)) ((select (select |v_#memory_int_9| |v_main_~#set~7.base_7|) (+ (* 4 v_main_~y~7_10) |v_main_~#set~7.offset_7|)), at (SUMMARY for call #t~mem6 := read~int(~#set~7.base, ~#set~7.offset + ~y~7 * 4, 4); srcloc: L21')) ((select (select |v_#memory_int_7| |v_main_~#set~7.base_2|) (+ (* 4 v_main_~y~7_3) |v_main_~#set~7.offset_2|)), at (SUMMARY for call #t~mem13 := read~int(~#set~7.base, ~#set~7.offset + ~y~7 * 4, 4); srcloc: L33')) ((select |v_#memory_int_3| v_insert_~set.base_2), at (SUMMARY for call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4); srcloc: L4)) ((select (select |v_#memory_int_1| v_elem_exists_~set.base_2) (+ v_elem_exists_~set.offset_2 (* 4 v_elem_exists_~i~5_5))), at (SUMMARY for call #t~mem2 := read~int(~set.base, ~set.offset + ~i~5 * 4, 4); srcloc: L10)) [2018-01-30 19:56:30,548 INFO L547 PartitionManager]: partitioning result: [2018-01-30 19:56:30,548 INFO L552 PartitionManager]: location blocks for array group [#memory_int] [2018-01-30 19:56:30,548 INFO L562 PartitionManager]: at dimension 0 [2018-01-30 19:56:30,548 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-30 19:56:30,548 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 19:56:30,548 INFO L562 PartitionManager]: at dimension 1 [2018-01-30 19:56:30,548 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-30 19:56:30,548 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 19:56:30,549 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-30 19:56:30,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 30.01 07:56:30 BasicIcfg [2018-01-30 19:56:30,558 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-30 19:56:30,559 INFO L168 Benchmark]: Toolchain (without parser) took 10250.29 ms. Allocated memory was 148.9 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 115.0 MB in the beginning and 967.9 MB in the end (delta: -852.9 MB). Peak memory consumption was 188.4 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:30,559 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 148.9 MB. Free memory is still 119.9 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 19:56:30,559 INFO L168 Benchmark]: CACSL2BoogieTranslator took 127.92 ms. Allocated memory is still 148.9 MB. Free memory was 115.0 MB in the beginning and 106.1 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:30,562 INFO L168 Benchmark]: Boogie Preprocessor took 23.97 ms. Allocated memory is still 148.9 MB. Free memory was 106.1 MB in the beginning and 104.4 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:30,562 INFO L168 Benchmark]: RCFGBuilder took 411.38 ms. Allocated memory is still 148.9 MB. Free memory was 104.4 MB in the beginning and 82.7 MB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:30,563 INFO L168 Benchmark]: IcfgTransformer took 9684.85 ms. Allocated memory was 148.9 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 82.3 MB in the beginning and 967.9 MB in the end (delta: -885.6 MB). Peak memory consumption was 155.7 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:30,564 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 148.9 MB. Free memory is still 119.9 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 127.92 ms. Allocated memory is still 148.9 MB. Free memory was 115.0 MB in the beginning and 106.1 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 23.97 ms. Allocated memory is still 148.9 MB. Free memory was 106.1 MB in the beginning and 104.4 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 5.3 GB. * RCFGBuilder took 411.38 ms. Allocated memory is still 148.9 MB. Free memory was 104.4 MB in the beginning and 82.7 MB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 5.3 GB. * IcfgTransformer took 9684.85 ms. Allocated memory was 148.9 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 82.3 MB in the beginning and 967.9 MB in the end (delta: -885.6 MB). Peak memory consumption was 155.7 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 98 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 1132 LocStat_NO_SUPPORTING_DISEQUALITIES : 645 LocStat_NO_DISJUNCTIONS : -196 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 136 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 128 TransStat_NO_SUPPORTING_DISEQUALITIES : 7 TransStat_NO_DISJUNCTIONS : 130 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.015243 RENAME_VARIABLES(MILLISECONDS) : 0.127903 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000561 PROJECTAWAY(MILLISECONDS) : 0.050127 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.024805 DISJOIN(MILLISECONDS) : 0.158148 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.139331 ADD_EQUALITY(MILLISECONDS) : 0.064609 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.005409 #CONJOIN_DISJUNCTIVE : 1439 #RENAME_VARIABLES : 3407 #UNFREEZE : 0 #CONJOIN : 2226 #PROJECTAWAY : 2200 #ADD_WEAK_EQUALITY : 6 #DISJOIN : 353 #RENAME_VARIABLES_DISJUNCTIVE : 3474 #ADD_EQUALITY : 129 #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] : 6 RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_true-unreach-call_ground.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_19-56-30-569.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_true-unreach-call_ground.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-30_19-56-30-569.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_true-unreach-call_ground.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-30_19-56-30-569.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_true-unreach-call_ground.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-30_19-56-30-569.csv Received shutdown request...