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/jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bd42740 [2018-09-23 21:55:14,780 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-23 21:55:14,782 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-23 21:55:14,797 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-23 21:55:14,797 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-23 21:55:14,806 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-23 21:55:14,808 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-23 21:55:14,810 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-23 21:55:14,811 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-23 21:55:14,812 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-23 21:55:14,813 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-23 21:55:14,814 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-23 21:55:14,815 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-23 21:55:14,816 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-23 21:55:14,817 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-23 21:55:14,818 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-23 21:55:14,819 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-23 21:55:14,821 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-23 21:55:14,823 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-23 21:55:14,824 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-23 21:55:14,826 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-23 21:55:14,827 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-23 21:55:14,829 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-23 21:55:14,830 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-23 21:55:14,830 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-23 21:55:14,831 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-23 21:55:14,833 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-23 21:55:14,835 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-23 21:55:14,836 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-23 21:55:14,837 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-23 21:55:14,837 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-23 21:55:14,838 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-23 21:55:14,838 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-23 21:55:14,838 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-23 21:55:14,839 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-23 21:55:14,840 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-23 21:55:14,840 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 [2018-09-23 21:55:14,856 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-23 21:55:14,856 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-23 21:55:14,859 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-23 21:55:14,859 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-23 21:55:14,860 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-23 21:55:14,860 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-23 21:55:14,861 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-23 21:55:14,861 INFO L133 SettingsManager]: * sizeof long=4 [2018-09-23 21:55:14,861 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-23 21:55:14,861 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-09-23 21:55:14,861 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-23 21:55:14,862 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-23 21:55:14,862 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-23 21:55:14,862 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-23 21:55:14,862 INFO L133 SettingsManager]: * sizeof long double=12 [2018-09-23 21:55:14,863 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-23 21:55:14,864 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-23 21:55:14,864 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-09-23 21:55:14,864 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-09-23 21:55:14,864 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-23 21:55:14,864 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-23 21:55:14,865 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-09-23 21:55:14,865 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-23 21:55:14,865 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-23 21:55:14,865 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-23 21:55:14,866 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-09-23 21:55:14,866 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-23 21:55:14,866 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-23 21:55:14,866 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-23 21:55:14,940 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-23 21:55:14,958 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-23 21:55:14,965 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-23 21:55:14,967 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-09-23 21:55:14,968 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-09-23 21:55:14,969 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl [2018-09-23 21:55:14,969 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl' [2018-09-23 21:55:15,041 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-23 21:55:15,044 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-09-23 21:55:15,045 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-23 21:55:15,046 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-23 21:55:15,046 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-23 21:55:15,071 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,084 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,092 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-23 21:55:15,093 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-23 21:55:15,093 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-23 21:55:15,093 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-23 21:55:15,107 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,107 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,108 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,108 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,113 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,117 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,118 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,121 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-23 21:55:15,124 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-23 21:55:15,125 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-23 21:55:15,125 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-23 21:55:15,126 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:55:15" (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 [2018-09-23 21:55:15,212 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2018-09-23 21:55:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-23 21:55:15,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-23 21:55:15,415 INFO L354 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-23 21:55:15,415 INFO L202 PluginConnector]: Adding new model jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.09 09:55:15 BoogieIcfgContainer [2018-09-23 21:55:15,416 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-23 21:55:15,416 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-09-23 21:55:15,416 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-09-23 21:55:15,428 INFO L276 PluginConnector]: CodeCheck initialized [2018-09-23 21:55:15,428 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.09 09:55:15" (1/1) ... [2018-09-23 21:55:15,441 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:55:15,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-09-23 21:55:15,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2018-09-23 21:55:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-09-23 21:55:15,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-09-23 21:55:15,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-09-23 21:55:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:55:16,020 WARN L178 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 23 [2018-09-23 21:55:16,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:55:16,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-09-23 21:55:16,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 5 states and 7 transitions. [2018-09-23 21:55:16,218 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 7 transitions. [2018-09-23 21:55:16,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-09-23 21:55:16,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-09-23 21:55:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:55:16,703 WARN L178 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 18 [2018-09-23 21:55:16,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:55:17,077 WARN L178 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2018-09-23 21:55:17,283 WARN L178 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 24 [2018-09-23 21:55:17,609 WARN L178 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2018-09-23 21:55:17,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-09-23 21:55:17,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 7 states and 12 transitions. [2018-09-23 21:55:17,901 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 12 transitions. [2018-09-23 21:55:17,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-09-23 21:55:17,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-09-23 21:55:17,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:55:18,044 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:55:18,687 WARN L178 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 33 [2018-09-23 21:55:19,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-09-23 21:55:19,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 9 states and 19 transitions. [2018-09-23 21:55:19,010 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 19 transitions. [2018-09-23 21:55:19,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-09-23 21:55:19,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-09-23 21:55:19,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:55:19,149 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:55:19,495 WARN L178 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2018-09-23 21:55:19,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-09-23 21:55:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 10 states and 22 transitions. [2018-09-23 21:55:19,943 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 22 transitions. [2018-09-23 21:55:19,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-09-23 21:55:19,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-09-23 21:55:19,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:55:20,021 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-09-23 21:55:20,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-09-23 21:55:20,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 5 states and 9 transitions. [2018-09-23 21:55:20,432 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 9 transitions. [2018-09-23 21:55:20,433 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-09-23 21:55:20,433 WARN L420 CodeCheckObserver]: This Program is SAFE, Check terminated with 0 iterations. [2018-09-23 21:55:20,444 INFO L776 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-09-23 21:55:20,460 INFO L202 PluginConnector]: Adding new model jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 23.09 09:55:20 ImpRootNode [2018-09-23 21:55:20,460 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-09-23 21:55:20,461 INFO L168 Benchmark]: Toolchain (without parser) took 5419.81 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: 288.2 MB). Peak memory consumption was 288.2 MB. Max. memory is 7.1 GB. [2018-09-23 21:55:20,462 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-23 21:55:20,463 INFO L168 Benchmark]: Boogie Procedure Inliner took 46.93 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-23 21:55:20,463 INFO L168 Benchmark]: Boogie Preprocessor took 28.03 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-23 21:55:20,464 INFO L168 Benchmark]: RCFGBuilder took 291.23 ms. Allocated memory is still 1.5 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. [2018-09-23 21:55:20,465 INFO L168 Benchmark]: CodeCheck took 5044.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: 267.1 MB). Peak memory consumption was 267.1 MB. Max. memory is 7.1 GB. [2018-09-23 21:55:20,471 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, 4.9s OverallTime, 6 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 16 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 536 SolverSat, 264 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.8s Time, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 25 NumberOfCodeBlocks, 25 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 20 ConstructedInterpolants, 0 QuantifiedInterpolants, 1450 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 1 PerfectInterpolantSequences, 1/20 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: 58]: 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: 33]: Loop Invariant Derived loop invariant: (((((!(0 < main_~y~5 + main_~z~5 + 1 && main_~i~5 == 0) && main_~i~5 == main_~x~5 + 1) && main_~y~5 + main_~z~5 + 1 <= main_~j~5) && main_~j~5 <= main_~y~5 + main_~z~5 + 1) || ((main_~i~5 == main_~x~5 && main_~y~5 + main_~z~5 <= main_~j~5) && main_~j~5 <= main_~y~5 + main_~z~5)) || (((((!(main_~y~5 + main_~z~5 <= main_~j~5 && main_~j~5 <= main_~y~5 + main_~z~5) && (0 < main_~y~5 + main_~z~5 + 1 || main_~j~5 <= main_~i~5 + main_~y~5 + main_~z~5)) && (main_~y~5 + main_~z~5 <= 0 || main_~y~5 + main_~z~5 <= main_~j~5)) && main_~i~5 == 0) && main_~i~5 + main_~y~5 + main_~z~5 <= main_~j~5 + main_~x~5) && main_~j~5 + main_~x~5 <= main_~i~5 + main_~y~5 + main_~z~5)) || (((!((main_~i~5 == main_~x~5 || main_~i~5 == 0) && (!(main_~i~5 == 0) || ((0 < main_~y~5 + main_~z~5 + 1 || main_~j~5 <= main_~i~5 + main_~y~5 + main_~z~5) && (main_~y~5 + main_~z~5 <= 0 || main_~y~5 + main_~z~5 <= main_~j~5)))) && !(main_~i~5 == main_~x~5 + 1)) && main_~i~5 + main_~y~5 + main_~z~5 <= main_~j~5 + main_~x~5) && main_~j~5 + main_~x~5 <= main_~i~5 + main_~y~5 + main_~z~5) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 46.93 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 28.03 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 291.23 ms. Allocated memory is still 1.5 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 5044.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: 267.1 MB). Peak memory consumption was 267.1 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/jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-09-23_21-55-20-487.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/jm2006_variant.c.i_3.bplTransformedIcfg_BEv2_3.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-09-23_21-55-20-487.csv Received shutdown request...