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-industry-pattern/check_removal_from_set_after_insertion_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3dd0cf6-m [2018-01-30 19:59:56,995 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 19:59:56,996 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 19:59:57,009 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 19:59:57,009 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 19:59:57,009 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 19:59:57,010 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 19:59:57,012 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 19:59:57,013 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 19:59:57,013 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 19:59:57,014 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 19:59:57,014 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 19:59:57,015 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 19:59:57,015 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 19:59:57,017 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 19:59:57,018 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 19:59:57,023 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 19:59:57,024 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 19:59:57,024 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 19:59:57,025 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 19:59:57,028 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 19:59:57,028 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 19:59:57,028 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 19:59:57,029 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 19:59:57,029 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 19:59:57,030 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 19:59:57,030 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 19:59:57,030 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 19:59:57,030 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 19:59:57,030 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 19:59:57,031 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 19:59:57,031 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 19:59:57,038 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 19:59:57,038 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 19:59:57,038 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 19:59:57,038 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 19:59:57,039 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 19:59:57,042 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 19:59:57,042 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 19:59:57,042 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 19:59:57,042 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 19:59:57,042 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 19:59:57,042 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-30 19:59:57,043 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 19:59:57,043 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 19:59:57,044 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 19:59:57,044 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 19:59:57,044 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 19:59:57,044 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 19:59:57,044 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 19:59:57,044 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 19:59:57,044 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 19:59:57,044 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 19:59:57,044 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 19:59:57,045 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 19:59:57,045 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 19:59:57,075 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 19:59:57,083 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 19:59:57,085 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 19:59:57,088 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 19:59:57,088 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 19:59:57,088 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/check_removal_from_set_after_insertion_false-unreach-call.i [2018-01-30 19:59:57,161 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 19:59:57,161 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 19:59:57,162 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 19:59:57,163 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 19:59:57,166 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 19:59:57,167 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,168 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d376cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57, skipping insertion in model container [2018-01-30 19:59:57,168 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,178 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 19:59:57,190 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 19:59:57,275 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 19:59:57,294 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 19:59:57,297 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57 WrapperNode [2018-01-30 19:59:57,298 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 19:59:57,298 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 19:59:57,298 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 19:59:57,298 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 19:59:57,306 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,306 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,312 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,312 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,314 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,316 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,317 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,318 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 19:59:57,318 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 19:59:57,318 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 19:59:57,318 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 19:59:57,319 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:57" (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 19:59:57,363 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 19:59:57,364 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 19:59:57,364 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-30 19:59:57,364 INFO L136 BoogieDeclarations]: Found implementation of procedure insert [2018-01-30 19:59:57,364 INFO L136 BoogieDeclarations]: Found implementation of procedure elem_exists [2018-01-30 19:59:57,364 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 19:59:57,364 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-30 19:59:57,364 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-30 19:59:57,364 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-30 19:59:57,364 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-30 19:59:57,364 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-30 19:59:57,364 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-30 19:59:57,364 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-30 19:59:57,364 INFO L128 BoogieDeclarations]: Found specification of procedure insert [2018-01-30 19:59:57,365 INFO L128 BoogieDeclarations]: Found specification of procedure elem_exists [2018-01-30 19:59:57,365 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 19:59:57,365 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 19:59:57,365 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 19:59:57,806 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-30 19:59:57,806 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 07:59:57 BoogieIcfgContainer [2018-01-30 19:59:57,806 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-30 19:59:57,806 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-30 19:59:57,806 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-30 19:59:57,807 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-30 19:59:57,809 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 07:59:57" (1/1) ... [2018-01-30 19:59:57,814 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-30 19:59:57,814 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-30 19:59:57,814 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-30 19:59:57,840 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 7 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-30 19:59:57,859 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-30 19:59:57,892 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-30 20:00:13,545 INFO L314 AbstractInterpreter]: Visited 119 different actions 822 times. Merged at 75 different actions 442 times. Widened at 5 different actions 9 times. Found 86 fixpoints after 22 different actions. Largest state had 52 variables. [2018-01-30 20:00:13,547 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-30 20:00:13,556 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 6 [2018-01-30 20:00:13,557 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-30 20:00:13,557 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-30 20:00:13,557 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_9| |v_main_~#set~7.base_7|) (+ |v_main_~#set~7.offset_7| (* 4 v_main_~i~7_11))), at (SUMMARY for call #t~mem7 := read~int(~#set~7.base, ~#set~7.offset + ~i~7 * 4, 4); srcloc: L27)) ((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: L5)) ((select |v_#memory_int_12| |v_main_~#set~7.base_9|), at (SUMMARY for call write~int(#t~mem10, ~#set~7.base, ~#set~7.offset + ~i~7 * 4, 4); srcloc: L37')) ((select (select |v_#memory_int_10| |v_main_~#set~7.base_8|) (+ |v_main_~#set~7.offset_8| (* 4 v_main_~i~7_18) 4)), at (SUMMARY for call #t~mem10 := read~int(~#set~7.base, ~#set~7.offset + (~i~7 + 1) * 4, 4); srcloc: L37)) ((select (select |v_#memory_int_6| |v_main_~#set~7.base_1|) (+ (* 4 v_main_~i~7_4) |v_main_~#set~7.offset_1|)), at (SUMMARY for call #t~mem12 := read~int(~#set~7.base, ~#set~7.offset + ~i~7 * 4, 4); srcloc: L44)) ((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: L11)) [2018-01-30 20:00:13,561 INFO L547 PartitionManager]: partitioning result: [2018-01-30 20:00:13,561 INFO L552 PartitionManager]: location blocks for array group [#memory_int] [2018-01-30 20:00:13,561 INFO L562 PartitionManager]: at dimension 0 [2018-01-30 20:00:13,561 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-01-30 20:00:13,561 INFO L564 PartitionManager]: # location blocks :2 [2018-01-30 20:00:13,562 INFO L562 PartitionManager]: at dimension 1 [2018-01-30 20:00:13,562 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-01-30 20:00:13,562 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 20:00:13,562 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-30 20:00:13,590 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 30.01 08:00:13 BasicIcfg [2018-01-30 20:00:13,590 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-30 20:00:13,591 INFO L168 Benchmark]: Toolchain (without parser) took 16429.70 ms. Allocated memory was 148.9 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 114.1 MB in the beginning and 569.2 MB in the end (delta: -455.1 MB). Peak memory consumption was 853.0 MB. Max. memory is 5.3 GB. [2018-01-30 20:00:13,591 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 148.9 MB. Free memory is still 118.7 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 20:00:13,591 INFO L168 Benchmark]: CACSL2BoogieTranslator took 135.91 ms. Allocated memory is still 148.9 MB. Free memory was 113.9 MB in the beginning and 105.0 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 5.3 GB. [2018-01-30 20:00:13,591 INFO L168 Benchmark]: Boogie Preprocessor took 19.78 ms. Allocated memory is still 148.9 MB. Free memory was 105.0 MB in the beginning and 103.1 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 5.3 GB. [2018-01-30 20:00:13,592 INFO L168 Benchmark]: RCFGBuilder took 488.12 ms. Allocated memory is still 148.9 MB. Free memory was 103.1 MB in the beginning and 81.5 MB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 5.3 GB. [2018-01-30 20:00:13,592 INFO L168 Benchmark]: IcfgTransformer took 15783.84 ms. Allocated memory was 148.9 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 81.5 MB in the beginning and 569.2 MB in the end (delta: -487.7 MB). Peak memory consumption was 820.4 MB. Max. memory is 5.3 GB. [2018-01-30 20:00:13,594 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 148.9 MB. Free memory is still 118.7 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 135.91 ms. Allocated memory is still 148.9 MB. Free memory was 113.9 MB in the beginning and 105.0 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 19.78 ms. Allocated memory is still 148.9 MB. Free memory was 105.0 MB in the beginning and 103.1 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 5.3 GB. * RCFGBuilder took 488.12 ms. Allocated memory is still 148.9 MB. Free memory was 103.1 MB in the beginning and 81.5 MB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 5.3 GB. * IcfgTransformer took 15783.84 ms. Allocated memory was 148.9 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 81.5 MB in the beginning and 569.2 MB in the end (delta: -487.7 MB). Peak memory consumption was 820.4 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 : 1372 LocStat_NO_SUPPORTING_DISEQUALITIES : 988 LocStat_NO_DISJUNCTIONS : -196 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 134 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 145 TransStat_NO_SUPPORTING_DISEQUALITIES : 9 TransStat_NO_DISJUNCTIONS : 130 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.010151 RENAME_VARIABLES(MILLISECONDS) : 0.169606 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000345 PROJECTAWAY(MILLISECONDS) : 0.063361 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.025914 DISJOIN(MILLISECONDS) : 0.252754 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.182020 ADD_EQUALITY(MILLISECONDS) : 0.012989 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.004500 #CONJOIN_DISJUNCTIVE : 1191 #RENAME_VARIABLES : 2687 #UNFREEZE : 0 #CONJOIN : 1702 #PROJECTAWAY : 1633 #ADD_WEAK_EQUALITY : 8 #DISJOIN : 245 #RENAME_VARIABLES_DISJUNCTIVE : 2728 #ADD_EQUALITY : 147 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 8 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 2 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 2 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 2 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 2 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/check_removal_from_set_after_insertion_false-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_20-00-13-599.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/check_removal_from_set_after_insertion_false-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-30_20-00-13-599.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/check_removal_from_set_after_insertion_false-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-30_20-00-13-599.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/check_removal_from_set_after_insertion_false-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-30_20-00-13-599.csv Received shutdown request...