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_trivial_true-unreach-call_ground_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3dd0cf6-m [2018-01-30 19:56:08,168 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 19:56:08,169 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 19:56:08,182 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 19:56:08,182 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 19:56:08,183 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 19:56:08,184 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 19:56:08,184 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 19:56:08,185 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 19:56:08,186 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 19:56:08,186 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 19:56:08,186 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 19:56:08,187 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 19:56:08,188 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 19:56:08,188 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 19:56:08,189 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 19:56:08,190 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 19:56:08,191 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 19:56:08,192 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 19:56:08,192 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 19:56:08,194 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 19:56:08,194 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 19:56:08,194 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 19:56:08,194 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 19:56:08,195 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 19:56:08,196 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 19:56:08,196 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 19:56:08,196 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 19:56:08,196 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 19:56:08,197 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 19:56:08,197 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 19:56:08,197 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 19:56:08,202 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 19:56:08,202 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 19:56:08,203 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 19:56:08,203 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 19:56:08,203 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 19:56:08,203 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 19:56:08,203 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 19:56:08,203 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-30 19:56:08,204 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-30 19:56:08,205 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 19:56:08,205 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 19:56:08,205 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 19:56:08,205 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 19:56:08,205 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 19:56:08,205 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 19:56:08,205 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 19:56:08,205 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 19:56:08,205 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 19:56:08,205 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 19:56:08,206 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 19:56:08,206 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 19:56:08,206 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 19:56:08,206 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 19:56:08,206 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 19:56:08,206 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 19:56:08,226 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 19:56:08,232 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 19:56:08,234 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 19:56:08,235 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 19:56:08,235 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 19:56:08,236 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_trivial_true-unreach-call_ground_true-termination.i [2018-01-30 19:56:08,302 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 19:56:08,303 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 19:56:08,303 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 19:56:08,303 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 19:56:08,307 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 19:56:08,308 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,310 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cc8a74b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08, skipping insertion in model container [2018-01-30 19:56:08,310 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,319 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 19:56:08,329 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 19:56:08,401 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 19:56:08,414 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 19:56:08,418 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08 WrapperNode [2018-01-30 19:56:08,418 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 19:56:08,418 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 19:56:08,419 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 19:56:08,419 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 19:56:08,427 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,427 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,433 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,433 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,435 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,438 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,438 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,439 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 19:56:08,440 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 19:56:08,440 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 19:56:08,440 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 19:56:08,440 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:56:08" (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 19:56:08,484 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 19:56:08,484 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 19:56:08,484 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-30 19:56:08,484 INFO L136 BoogieDeclarations]: Found implementation of procedure insert [2018-01-30 19:56:08,484 INFO L136 BoogieDeclarations]: Found implementation of procedure elem_exists [2018-01-30 19:56:08,484 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 19:56:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-30 19:56:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-30 19:56:08,484 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure insert [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure elem_exists [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 19:56:08,485 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 19:56:08,886 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-30 19:56:08,887 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 07:56:08 BoogieIcfgContainer [2018-01-30 19:56:08,887 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-30 19:56:08,887 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-30 19:56:08,887 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-30 19:56:08,888 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-30 19:56:08,890 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 07:56:08" (1/1) ... [2018-01-30 19:56:08,894 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-30 19:56:08,895 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-30 19:56:08,895 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-30 19:56:08,923 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 5 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-30 19:56:08,937 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-30 19:56:08,977 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-30 19:56:18,983 INFO L314 AbstractInterpreter]: Visited 143 different actions 1044 times. Merged at 99 different actions 518 times. Widened at 6 different actions 6 times. Found 111 fixpoints after 26 different actions. Largest state had 48 variables. [2018-01-30 19:56:18,985 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-30 19:56:18,991 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 8 [2018-01-30 19:56:18,991 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-30 19:56:18,991 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-30 19:56:18,992 INFO L244 apSepIcfgTransformer]: select infos: Set: ((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: L32')) ((select (select |v_#memory_int_11| |v_main_~#set~7.base_9|) (+ |v_main_~#set~7.offset_9| (* 4 v_main_~y~7_16))), 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_8| |v_main_~#set~7.base_4|) (+ |v_main_~#set~7.offset_4| (* 4 v_main_~x~7_10))), at (SUMMARY for call #t~mem16 := read~int(~#set~7.base, ~#set~7.offset + ~x~7 * 4, 4); srcloc: L38)) ((select (select |v_#memory_int_10| |v_main_~#set~7.base_7|) (+ |v_main_~#set~7.offset_7| (* 4 v_main_~x~7_16))), 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: L32)) ((select (select |v_#memory_int_9| |v_main_~#set~7.base_5|) (+ (* 4 v_main_~y~7_10) |v_main_~#set~7.offset_5|)), at (SUMMARY for call #t~mem17 := read~int(~#set~7.base, ~#set~7.offset + ~y~7 * 4, 4); srcloc: L38')) ((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 19:56:18,995 INFO L547 PartitionManager]: partitioning result: [2018-01-30 19:56:18,996 INFO L552 PartitionManager]: location blocks for array group [#memory_int] [2018-01-30 19:56:18,996 INFO L562 PartitionManager]: at dimension 0 [2018-01-30 19:56:18,996 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-30 19:56:18,996 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 19:56:18,996 INFO L562 PartitionManager]: at dimension 1 [2018-01-30 19:56:18,996 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-30 19:56:18,996 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 19:56:18,997 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-30 19:56:19,007 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 30.01 07:56:19 BasicIcfg [2018-01-30 19:56:19,007 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-30 19:56:19,008 INFO L168 Benchmark]: Toolchain (without parser) took 10705.62 ms. Allocated memory was 150.5 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 116.8 MB in the beginning and 428.9 MB in the end (delta: -312.1 MB). Peak memory consumption was 725.5 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:19,008 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 150.5 MB. Free memory is still 121.4 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 19:56:19,008 INFO L168 Benchmark]: CACSL2BoogieTranslator took 115.11 ms. Allocated memory is still 150.5 MB. Free memory was 116.6 MB in the beginning and 107.7 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:19,008 INFO L168 Benchmark]: Boogie Preprocessor took 21.02 ms. Allocated memory is still 150.5 MB. Free memory was 107.7 MB in the beginning and 105.9 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:19,009 INFO L168 Benchmark]: RCFGBuilder took 447.17 ms. Allocated memory is still 150.5 MB. Free memory was 105.7 MB in the beginning and 81.6 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:19,009 INFO L168 Benchmark]: IcfgTransformer took 10120.16 ms. Allocated memory was 150.5 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 81.6 MB in the beginning and 428.9 MB in the end (delta: -347.3 MB). Peak memory consumption was 690.3 MB. Max. memory is 5.3 GB. [2018-01-30 19:56:19,009 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 150.5 MB. Free memory is still 121.4 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 115.11 ms. Allocated memory is still 150.5 MB. Free memory was 116.6 MB in the beginning and 107.7 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 21.02 ms. Allocated memory is still 150.5 MB. Free memory was 107.7 MB in the beginning and 105.9 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 5.3 GB. * RCFGBuilder took 447.17 ms. Allocated memory is still 150.5 MB. Free memory was 105.7 MB in the beginning and 81.6 MB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 5.3 GB. * IcfgTransformer took 10120.16 ms. Allocated memory was 150.5 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 81.6 MB in the beginning and 428.9 MB in the end (delta: -347.3 MB). Peak memory consumption was 690.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 115 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 1392 LocStat_NO_SUPPORTING_DISEQUALITIES : 764 LocStat_NO_DISJUNCTIONS : -230 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 160 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 140 TransStat_NO_SUPPORTING_DISEQUALITIES : 7 TransStat_NO_DISJUNCTIONS : 152 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.008574 RENAME_VARIABLES(MILLISECONDS) : 0.164911 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000430 PROJECTAWAY(MILLISECONDS) : 0.053487 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.026504 DISJOIN(MILLISECONDS) : 0.193988 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.176825 ADD_EQUALITY(MILLISECONDS) : 0.013956 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.004586 #CONJOIN_DISJUNCTIVE : 1546 #RENAME_VARIABLES : 3617 #UNFREEZE : 0 #CONJOIN : 2332 #PROJECTAWAY : 2340 #ADD_WEAK_EQUALITY : 6 #DISJOIN : 346 #RENAME_VARIABLES_DISJUNCTIVE : 3697 #ADD_EQUALITY : 141 #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] : 8 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_trivial_true-unreach-call_ground_true-termination.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_19-56-19-015.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_trivial_true-unreach-call_ground_true-termination.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-30_19-56-19-015.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_trivial_true-unreach-call_ground_true-termination.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-30_19-56-19-015.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_trivial_true-unreach-call_ground_true-termination.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-30_19-56-19-015.csv Received shutdown request...