java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/KojakBplInline.xml -s ../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default.epf -i ../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c372c2b [2018-10-02 12:30:50,341 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-02 12:30:50,343 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-02 12:30:50,357 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-02 12:30:50,358 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-02 12:30:50,359 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-02 12:30:50,360 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-02 12:30:50,362 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-02 12:30:50,365 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-02 12:30:50,367 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-02 12:30:50,368 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-02 12:30:50,368 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-02 12:30:50,376 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-02 12:30:50,377 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-02 12:30:50,379 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-02 12:30:50,380 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-02 12:30:50,381 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-02 12:30:50,385 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-02 12:30:50,387 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-02 12:30:50,388 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-02 12:30:50,389 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-02 12:30:50,390 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-02 12:30:50,392 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-02 12:30:50,392 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-02 12:30:50,392 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-02 12:30:50,393 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-02 12:30:50,394 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-02 12:30:50,395 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-02 12:30:50,395 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-02 12:30:50,397 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-02 12:30:50,397 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-02 12:30:50,397 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 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[2018-10-02 12:30:50,400 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default.epf [2018-10-02 12:30:50,417 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-02 12:30:50,417 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-02 12:30:50,418 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-02 12:30:50,418 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-02 12:30:50,419 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-02 12:30:50,419 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-02 12:30:50,419 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-02 12:30:50,419 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-02 12:30:50,419 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-02 12:30:50,420 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-02 12:30:50,420 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-02 12:30:50,420 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-02 12:30:50,420 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-02 12:30:50,420 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-02 12:30:50,420 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-02 12:30:50,421 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-02 12:30:50,421 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-02 12:30:50,421 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-02 12:30:50,421 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-02 12:30:50,421 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-02 12:30:50,422 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-02 12:30:50,422 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-02 12:30:50,422 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-02 12:30:50,422 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-02 12:30:50,423 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-02 12:30:50,423 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-02 12:30:50,423 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-02 12:30:50,423 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-02 12:30:50,423 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-02 12:30:50,467 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-02 12:30:50,480 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-02 12:30:50,484 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-02 12:30:50,485 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-02 12:30:50,486 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-02 12:30:50,487 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl [2018-10-02 12:30:50,487 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl' [2018-10-02 12:30:50,535 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-02 12:30:50,538 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-02 12:30:50,539 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-02 12:30:50,539 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-02 12:30:50,540 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-02 12:30:50,559 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,572 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,579 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-02 12:30:50,580 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-02 12:30:50,580 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-02 12:30:50,580 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-02 12:30:50,592 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,592 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,593 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,593 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,596 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,597 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,598 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,600 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-02 12:30:50,600 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-02 12:30:50,601 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-02 12:30:50,601 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-02 12:30:50,602 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 12:30:50" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-10-02 12:30:50,675 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2018-10-02 12:30:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-02 12:30:50,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-02 12:30:50,938 INFO L340 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-02 12:30:50,939 INFO L202 PluginConnector]: Adding new model cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 12:30:50 BoogieIcfgContainer [2018-10-02 12:30:50,939 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-02 12:30:50,940 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-02 12:30:50,940 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-02 12:30:50,954 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-02 12:30:50,955 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 12:30:50" (1/1) ... [2018-10-02 12:30:50,970 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-02 12:30:50,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:30:51,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2018-10-02 12:30:51,008 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-10-02 12:30:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-10-02 12:30:51,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:30:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:30:51,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:30:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:30:51,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 5 states and 6 transitions. [2018-10-02 12:30:51,323 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 6 transitions. [2018-10-02 12:30:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-10-02 12:30:51,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:30:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:30:51,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:30:51,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:30:51,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 6 states and 7 transitions. [2018-10-02 12:30:51,634 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states and 7 transitions. [2018-10-02 12:30:51,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-10-02 12:30:51,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:30:51,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:30:51,685 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:30:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:30:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 7 states and 8 transitions. [2018-10-02 12:30:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2018-10-02 12:30:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-10-02 12:30:51,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:30:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:30:52,034 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:30:52,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:30:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 8 transitions. [2018-10-02 12:30:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 8 transitions. [2018-10-02 12:30:52,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-10-02 12:30:52,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:30:52,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:30:52,643 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:30:53,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:30:53,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 13 states and 14 transitions. [2018-10-02 12:30:53,926 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2018-10-02 12:30:53,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 12:30:53,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 12:30:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 12:30:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 12:30:54,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 12:30:54,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 6 states and 5 transitions. [2018-10-02 12:30:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states and 5 transitions. [2018-10-02 12:30:54,651 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-02 12:30:54,652 WARN L420 CodeCheckObserver]: This Program is SAFE, Check terminated with 0 iterations. [2018-10-02 12:30:54,666 INFO L760 CodeCheckObserver]: 0 DeclaredPredicates, 240 GetRequests, 172 SyntacticMatches, 10 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1372 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=743, Invalid=2797, Unknown=0, NotChecked=0, Total=3540 [2018-10-02 12:30:54,670 INFO L776 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-02 12:30:54,684 INFO L202 PluginConnector]: Adding new model cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 02.10 12:30:54 ImpRootNode [2018-10-02 12:30:54,684 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-02 12:30:54,685 INFO L168 Benchmark]: Toolchain (without parser) took 4149.54 ms. Allocated memory is still 1.6 GB. Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 224.7 MB). Peak memory consumption was 224.7 MB. Max. memory is 7.1 GB. [2018-10-02 12:30:54,688 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-02 12:30:54,688 INFO L168 Benchmark]: Boogie Procedure Inliner took 40.13 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-02 12:30:54,689 INFO L168 Benchmark]: Boogie Preprocessor took 20.31 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-02 12:30:54,690 INFO L168 Benchmark]: RCFGBuilder took 339.16 ms. Allocated memory is still 1.6 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-10-02 12:30:54,691 INFO L168 Benchmark]: CodeCheck took 3744.60 ms. Allocated memory is still 1.6 GB. Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 203.6 MB). Peak memory consumption was 203.6 MB. Max. memory is 7.1 GB. [2018-10-02 12:30:54,695 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 6 locations, 1 error locations. SAFE Result, 3.6s OverallTime, 7 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 32 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 472 SolverSat, 376 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.1s Time, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 33 NumberOfCodeBlocks, 33 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 27 ConstructedInterpolants, 0 QuantifiedInterpolants, 595 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 2 PerfectInterpolantSequences, 15/35 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 36]: assertion always holds For all program executions holds that assertion always holds at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 17]: Loop Invariant Derived loop invariant: ((((((main_~j~4 < main_~i~4 + 3 && 7 <= main_~j~4) && main_~i~4 <= main_~j~4) && main_~j~4 <= 7) || (((10 <= main_~j~4 && main_~j~4 <= 10) && main_~j~4 <= main_~i~4 + 9) && main_~i~4 + 9 <= main_~j~4)) || ((main_~j~4 <= 6 && 6 <= main_~j~4) && main_~j~4 < main_~i~4)) || (((main_~i~4 + 6 <= main_~j~4 && main_~j~4 < main_~i~4 + 9) && main_~j~4 <= 9) && 9 <= main_~j~4)) || (((main_~i~4 + 3 <= main_~j~4 && main_~j~4 <= 8) && main_~j~4 < main_~i~4 + 6) && 8 <= main_~j~4) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 40.13 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 20.31 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 339.16 ms. Allocated memory is still 1.6 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * CodeCheck took 3744.60 ms. Allocated memory is still 1.6 GB. Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 203.6 MB). Peak memory consumption was 203.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-02_12-30-54-709.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/cggmp2005.c.i_3.bplTransformedIcfg_BEv2_2.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-02_12-30-54-709.csv Received shutdown request...