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/relax_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-5f7ec6e-m [2018-01-31 10:39:47,015 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-31 10:39:47,016 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-31 10:39:47,025 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-31 10:39:47,026 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-31 10:39:47,026 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-31 10:39:47,027 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-31 10:39:47,027 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-31 10:39:47,029 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-31 10:39:47,029 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-31 10:39:47,029 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-31 10:39:47,030 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-31 10:39:47,030 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-31 10:39:47,031 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-31 10:39:47,031 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-31 10:39:47,032 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-31 10:39:47,033 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-31 10:39:47,034 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-31 10:39:47,035 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-31 10:39:47,035 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-31 10:39:47,037 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-31 10:39:47,037 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-31 10:39:47,037 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-31 10:39:47,037 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-31 10:39:47,038 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-31 10:39:47,038 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-31 10:39:47,038 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-31 10:39:47,039 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-31 10:39:47,039 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-31 10:39:47,039 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-31 10:39:47,039 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-31 10:39:47,040 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 [2018-01-31 10:39:47,044 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-31 10:39:47,045 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-31 10:39:47,045 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-31 10:39:47,045 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-31 10:39:47,045 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-31 10:39:47,045 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-31 10:39:47,045 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-31 10:39:47,046 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-31 10:39:47,046 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-31 10:39:47,046 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-31 10:39:47,046 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-31 10:39:47,046 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-31 10:39:47,046 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-31 10:39:47,046 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-31 10:39:47,047 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-31 10:39:47,047 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-31 10:39:47,047 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-31 10:39:47,047 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-31 10:39:47,047 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-31 10:39:47,047 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-31 10:39:47,047 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-31 10:39:47,047 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-31 10:39:47,047 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-31 10:39:47,048 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-31 10:39:47,048 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-31 10:39:47,048 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-31 10:39:47,048 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-31 10:39:47,048 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-31 10:39:47,048 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-31 10:39:47,048 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-31 10:39:47,048 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-31 10:39:47,048 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-31 10:39:47,049 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-31 10:39:47,049 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-31 10:39:47,067 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-31 10:39:47,073 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-31 10:39:47,075 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-31 10:39:47,076 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-31 10:39:47,076 INFO L276 PluginConnector]: CDTParser initialized [2018-01-31 10:39:47,077 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/relax_true-unreach-call.i [2018-01-31 10:39:47,166 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-31 10:39:47,167 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-31 10:39:47,167 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-31 10:39:47,167 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-31 10:39:47,171 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-31 10:39:47,171 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,173 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6180a9a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47, skipping insertion in model container [2018-01-31 10:39:47,173 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,182 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 10:39:47,204 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 10:39:47,278 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 10:39:47,293 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 10:39:47,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47 WrapperNode [2018-01-31 10:39:47,298 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-31 10:39:47,298 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-31 10:39:47,299 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-31 10:39:47,299 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-31 10:39:47,307 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,307 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,314 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,314 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,316 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,318 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,319 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,320 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-31 10:39:47,321 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-31 10:39:47,321 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-31 10:39:47,321 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-31 10:39:47,321 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:39:47" (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 [2018-01-31 10:39:47,360 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-31 10:39:47,360 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-31 10:39:47,360 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-31 10:39:47,360 INFO L136 BoogieDeclarations]: Found implementation of procedure is_relaxed_prefix [2018-01-31 10:39:47,360 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-31 10:39:47,360 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-31 10:39:47,360 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-31 10:39:47,360 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-31 10:39:47,360 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-31 10:39:47,360 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure is_relaxed_prefix [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-31 10:39:47,361 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-31 10:39:47,849 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-31 10:39:47,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:39:47 BoogieIcfgContainer [2018-01-31 10:39:47,849 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-31 10:39:47,850 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-31 10:39:47,857 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-31 10:39:47,857 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-31 10:39:47,860 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:39:47" (1/1) ... [2018-01-31 10:39:47,865 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-31 10:39:47,866 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-31 10:39:47,866 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-31 10:39:47,894 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 7 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-31 10:39:47,912 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-31 10:39:47,959 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-31 10:40:43,224 INFO L314 AbstractInterpreter]: Visited 157 different actions 1647 times. Merged at 109 different actions 875 times. Widened at 4 different actions 8 times. Found 232 fixpoints after 39 different actions. Largest state had 68 variables. [2018-01-31 10:40:43,225 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-31 10:40:43,237 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 12 [2018-01-31 10:40:43,237 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-31 10:40:43,237 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-31 10:40:43,237 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_9| v_main_~pat~11.base_5) (+ v_main_~pat~11.offset_5 (* 4 v_main_~i~15_9))), at (SUMMARY for call #t~mem19 := read~int(~pat~11.base, ~pat~11.offset + ~i~15 * 4, 4); srcloc: L1142)) ((select |v_#memory_int_4| v_main_~pat~11.base_2), at (SUMMARY for call write~int(#t~nondet9, ~pat~11.base, ~pat~11.offset + ~j~12 * 4, 4); srcloc: L1124')) ((select (select |v_#memory_int_1| v_is_relaxed_prefix_~pat.base_2) (+ (* 4 v_is_relaxed_prefix_~i~9_4) v_is_relaxed_prefix_~pat.offset_2)), at (SUMMARY for call #t~mem2 := read~int(~pat.base, ~pat.offset + ~i~9 * 4, 4); srcloc: L1099)) ((select (select |v_#memory_int_14| v_main_~a~11.base_7) (+ v_main_~a~11.offset_7 (* 4 (let ((.cse0 (mod (+ v_main_~i~17_5 (* 4294967295 v_main_~differences~16_2)) 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296))))))), at (SUMMARY for call #t~mem25 := read~int(~a~11.base, ~a~11.offset + (if (~i~17 - ~differences~16) % 4294967296 % 4294967296 <= 2147483647 then (~i~17 - ~differences~16) % 4294967296 % 4294967296 else (~i~17 - ~differences~16) % 4294967296 % 4294967296 - 4294967296) * 4, 4); srcloc: L1152')) ((select (select |v_#memory_int_2| v_is_relaxed_prefix_~a.base_2) (+ (* (- 4) v_is_relaxed_prefix_~shift~8_2) (* 4 v_is_relaxed_prefix_~i~9_5) v_is_relaxed_prefix_~a.offset_2)), at (SUMMARY for call #t~mem3 := read~int(~a.base, ~a.offset + (~i~9 - ~shift~8) * 4, 4); srcloc: L1099')) ((select (select |v_#memory_int_12| v_main_~a~11.base_6) (+ v_main_~a~11.offset_6 (* 4 v_main_~i~15_14) (- 4))), at (SUMMARY for call #t~mem22 := read~int(~a~11.base, ~a~11.offset + (~i~15 - 1) * 4, 4); srcloc: L1144')) ((select (select |v_#memory_int_10| v_main_~a~11.base_5) (+ v_main_~a~11.offset_5 (* 4 v_main_~i~15_10))), at (SUMMARY for call #t~mem20 := read~int(~a~11.base, ~a~11.offset + ~i~15 * 4, 4); srcloc: L1142')) ((select (select |v_#memory_int_13| v_main_~pat~11.base_7) (+ v_main_~pat~11.offset_7 (* 4 v_main_~i~17_4))), at (SUMMARY for call #t~mem24 := read~int(~pat~11.base, ~pat~11.offset + ~i~17 * 4, 4); srcloc: L1152)) ((select (select |v_#memory_int_7| v_main_~pat~11.base_4) (+ v_main_~pat~11.offset_4 (* 4 v_main_~i~15_5))), at (SUMMARY for call #t~mem17 := read~int(~pat~11.base, ~pat~11.offset + ~i~15 * 4, 4); srcloc: L1140)) ((select (select |v_#memory_int_11| v_main_~pat~11.base_6) (+ (* 4 v_main_~i~15_13) v_main_~pat~11.offset_6)), at (SUMMARY for call #t~mem21 := read~int(~pat~11.base, ~pat~11.offset + ~i~15 * 4, 4); srcloc: L1144)) ((select (select |v_#memory_int_8| v_main_~a~11.base_4) (+ v_main_~a~11.offset_4 (* 4 v_main_~i~15_6))), at (SUMMARY for call #t~mem18 := read~int(~a~11.base, ~a~11.offset + ~i~15 * 4, 4); srcloc: L1140')) ((select |v_#memory_int_6| v_main_~a~11.base_2), at (SUMMARY for call write~int(#t~nondet12, ~a~11.base, ~a~11.offset + ~j~13 * 4, 4); srcloc: L1127')) [2018-01-31 10:40:43,275 INFO L547 PartitionManager]: partitioning result: [2018-01-31 10:40:43,275 INFO L552 PartitionManager]: location blocks for array group [#memory_int] [2018-01-31 10:40:43,275 INFO L562 PartitionManager]: at dimension 0 [2018-01-31 10:40:43,275 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-01-31 10:40:43,275 INFO L564 PartitionManager]: # location blocks :2 [2018-01-31 10:40:43,275 INFO L562 PartitionManager]: at dimension 1 [2018-01-31 10:40:43,275 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-01-31 10:40:43,276 INFO L564 PartitionManager]: # location blocks :1 [2018-01-31 10:40:43,276 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-31 10:40:43,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 31.01 10:40:43 BasicIcfg [2018-01-31 10:40:43,288 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-31 10:40:43,289 INFO L168 Benchmark]: Toolchain (without parser) took 56122.56 ms. Allocated memory was 151.0 MB in the beginning and 2.1 GB in the end (delta: 2.0 GB). Free memory was 114.7 MB in the beginning and 1.6 GB in the end (delta: -1.5 GB). Peak memory consumption was 460.3 MB. Max. memory is 5.3 GB. [2018-01-31 10:40:43,289 INFO L168 Benchmark]: CDTParser took 0.09 ms. Allocated memory is still 151.0 MB. Free memory is still 120.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-31 10:40:43,289 INFO L168 Benchmark]: CACSL2BoogieTranslator took 131.02 ms. Allocated memory is still 151.0 MB. Free memory was 114.5 MB in the beginning and 101.8 MB in the end (delta: 12.7 MB). Peak memory consumption was 12.7 MB. Max. memory is 5.3 GB. [2018-01-31 10:40:43,290 INFO L168 Benchmark]: Boogie Preprocessor took 21.89 ms. Allocated memory is still 151.0 MB. Free memory was 101.8 MB in the beginning and 99.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-31 10:40:43,290 INFO L168 Benchmark]: RCFGBuilder took 528.87 ms. Allocated memory is still 151.0 MB. Free memory was 99.8 MB in the beginning and 71.7 MB in the end (delta: 28.1 MB). Peak memory consumption was 28.1 MB. Max. memory is 5.3 GB. [2018-01-31 10:40:43,290 INFO L168 Benchmark]: IcfgTransformer took 55438.64 ms. Allocated memory was 151.0 MB in the beginning and 2.1 GB in the end (delta: 2.0 GB). Free memory was 71.7 MB in the beginning and 1.6 GB in the end (delta: -1.5 GB). Peak memory consumption was 417.3 MB. Max. memory is 5.3 GB. [2018-01-31 10:40:43,291 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09 ms. Allocated memory is still 151.0 MB. Free memory is still 120.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 131.02 ms. Allocated memory is still 151.0 MB. Free memory was 114.5 MB in the beginning and 101.8 MB in the end (delta: 12.7 MB). Peak memory consumption was 12.7 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 21.89 ms. Allocated memory is still 151.0 MB. Free memory was 101.8 MB in the beginning and 99.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 528.87 ms. Allocated memory is still 151.0 MB. Free memory was 99.8 MB in the beginning and 71.7 MB in the end (delta: 28.1 MB). Peak memory consumption was 28.1 MB. Max. memory is 5.3 GB. * IcfgTransformer took 55438.64 ms. Allocated memory was 151.0 MB in the beginning and 2.1 GB in the end (delta: 2.0 GB). Free memory was 71.7 MB in the beginning and 1.6 GB in the end (delta: -1.5 GB). Peak memory consumption was 417.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 126 LocStat_MAX_WEQGRAPH_SIZE : 3 LocStat_MAX_SIZEOF_WEQEDGELABEL : 4 LocStat_NO_SUPPORTING_EQUALITIES : 2413 LocStat_NO_SUPPORTING_DISEQUALITIES : 3808 LocStat_NO_DISJUNCTIONS : -252 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 171 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 169 TransStat_NO_SUPPORTING_DISEQUALITIES : 12 TransStat_NO_DISJUNCTIONS : 170 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.368793 RENAME_VARIABLES(MILLISECONDS) : 0.171184 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.359556 PROJECTAWAY(MILLISECONDS) : 0.023362 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.031756 DISJOIN(MILLISECONDS) : 0.301395 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.181676 ADD_EQUALITY(MILLISECONDS) : 0.018620 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.004250 #CONJOIN_DISJUNCTIVE : 2531 #RENAME_VARIABLES : 5677 #UNFREEZE : 0 #CONJOIN : 3415 #PROJECTAWAY : 3307 #ADD_WEAK_EQUALITY : 9 #DISJOIN : 578 #RENAME_VARIABLES_DISJUNCTIVE : 5633 #ADD_EQUALITY : 171 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 10 * 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] : 12 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/relax_true-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-31_10-40-43-296.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/relax_true-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-31_10-40-43-296.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/relax_true-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_10-40-43-296.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/relax_true-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-31_10-40-43-296.csv Received shutdown request...