./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/xcsp/CostasArray-10.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/xcsp/CostasArray-10.c -s /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fc7e5830b3bb09de60bcc770b6afee1d51a87ee8 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 17:00:01,270 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:00:01,274 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:00:01,372 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:00:01,374 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:00:01,381 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:00:01,384 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:00:01,399 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:00:01,403 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:00:01,411 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:00:01,413 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:00:01,416 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:00:01,417 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:00:01,421 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:00:01,424 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:00:01,426 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:00:01,428 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:00:01,432 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:00:01,437 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:00:01,446 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:00:01,448 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:00:01,450 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:00:01,453 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:00:01,455 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:00:01,464 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:00:01,465 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:00:01,465 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:00:01,467 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:00:01,468 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:00:01,470 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:00:01,470 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:00:01,472 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:00:01,475 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:00:01,476 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:00:01,478 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:00:01,478 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:00:01,480 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:00:01,480 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:00:01,480 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:00:01,482 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:00:01,483 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:00:01,486 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2020-12-01 17:00:01,531 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:00:01,531 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:00:01,533 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:00:01,534 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:00:01,535 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:00:01,535 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:00:01,535 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:00:01,536 INFO L138 SettingsManager]: * sizeof long=4 [2020-12-01 17:00:01,536 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 17:00:01,536 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-12-01 17:00:01,537 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:00:01,538 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:00:01,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:00:01,538 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:00:01,539 INFO L138 SettingsManager]: * sizeof long double=12 [2020-12-01 17:00:01,539 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:00:01,539 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:00:01,540 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:00:01,540 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:00:01,540 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:00:01,540 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:00:01,541 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:00:01,541 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:00:01,541 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:00:01,542 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:00:01,542 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:00:01,542 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 17:00:01,543 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 17:00:01,543 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:00:01,545 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fc7e5830b3bb09de60bcc770b6afee1d51a87ee8 [2020-12-01 17:00:01,870 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:00:01,895 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:00:01,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:00:01,900 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:00:01,913 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:00:01,915 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/../../sv-benchmarks/c/xcsp/CostasArray-10.c [2020-12-01 17:00:02,013 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/data/354d7950d/cd779ff39a8d489eb92f23684c8100eb/FLAG96ac9783d [2020-12-01 17:00:02,685 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:00:02,686 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/sv-benchmarks/c/xcsp/CostasArray-10.c [2020-12-01 17:00:02,707 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/data/354d7950d/cd779ff39a8d489eb92f23684c8100eb/FLAG96ac9783d [2020-12-01 17:00:02,980 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/data/354d7950d/cd779ff39a8d489eb92f23684c8100eb [2020-12-01 17:00:02,991 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:00:02,993 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:00:02,995 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:00:02,995 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:00:02,999 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:00:03,000 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:00:02" (1/1) ... [2020-12-01 17:00:03,002 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@206609a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03, skipping insertion in model container [2020-12-01 17:00:03,002 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:00:02" (1/1) ... [2020-12-01 17:00:03,012 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:00:03,051 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:00:03,373 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:00:03,396 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:00:03,461 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:00:03,482 INFO L208 MainTranslator]: Completed translation [2020-12-01 17:00:03,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03 WrapperNode [2020-12-01 17:00:03,483 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 17:00:03,484 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 17:00:03,485 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 17:00:03,485 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 17:00:03,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,521 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,593 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 17:00:03,594 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-01 17:00:03,594 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-01 17:00:03,594 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-01 17:00:03,621 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,621 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,627 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,627 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,646 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,650 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,655 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... [2020-12-01 17:00:03,662 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-01 17:00:03,663 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-01 17:00:03,663 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-01 17:00:03,663 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-01 17:00:03,665 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:00:03" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/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 [2020-12-01 17:00:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-01 17:00:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-01 17:00:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-01 17:00:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure assume [2020-12-01 17:00:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure assume [2020-12-01 17:00:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-01 17:00:04,780 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-01 17:00:04,780 INFO L298 CfgBuilder]: Removed 6 assume(true) statements. [2020-12-01 17:00:04,784 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:00:04 BoogieIcfgContainer [2020-12-01 17:00:04,784 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-01 17:00:04,785 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-12-01 17:00:04,785 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-12-01 17:00:04,801 INFO L275 PluginConnector]: CodeCheck initialized [2020-12-01 17:00:04,801 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:00:04" (1/1) ... [2020-12-01 17:00:04,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 17:00:04,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-12-01 17:00:04,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 411 states and 762 transitions. [2020-12-01 17:00:04,878 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 762 transitions. [2020-12-01 17:00:04,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2020-12-01 17:00:04,961 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-12-01 17:00:18,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-12-01 17:00:18,543 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-12-01 17:00:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-12-01 17:00:29,689 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-12-01 17:00:39,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-12-01 17:00:39,438 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-12-01 17:00:41,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-12-01 17:00:41,073 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-12-01 17:00:49,920 WARN L483 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2020-12-01 17:00:50,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 01.12 05:00:50 ImpRootNode [2020-12-01 17:00:50,369 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2020-12-01 17:00:50,371 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-01 17:00:50,371 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-01 17:00:50,372 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-01 17:00:50,372 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:00:04" (3/4) ... [2020-12-01 17:00:50,375 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2020-12-01 17:00:50,909 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_bb6efd92-8309-41f4-9c94-bcbc9fae9019/bin/ukojak/witness.graphml [2020-12-01 17:00:50,909 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-01 17:00:50,912 INFO L168 Benchmark]: Toolchain (without parser) took 47917.35 ms. Allocated memory was 121.6 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 92.7 MB in the beginning and 796.9 MB in the end (delta: -704.2 MB). Peak memory consumption was 476.1 MB. Max. memory is 16.1 GB. [2020-12-01 17:00:50,913 INFO L168 Benchmark]: CDTParser took 0.42 ms. Allocated memory is still 88.1 MB. Free memory was 46.1 MB in the beginning and 46.0 MB in the end (delta: 38.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:00:50,914 INFO L168 Benchmark]: CACSL2BoogieTranslator took 488.81 ms. Allocated memory is still 121.6 MB. Free memory was 92.4 MB in the beginning and 90.8 MB in the end (delta: 1.6 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2020-12-01 17:00:50,914 INFO L168 Benchmark]: Boogie Procedure Inliner took 108.70 ms. Allocated memory is still 121.6 MB. Free memory was 90.8 MB in the beginning and 86.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:00:50,915 INFO L168 Benchmark]: Boogie Preprocessor took 68.41 ms. Allocated memory is still 121.6 MB. Free memory was 86.6 MB in the beginning and 84.1 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-12-01 17:00:50,916 INFO L168 Benchmark]: RCFGBuilder took 1121.09 ms. Allocated memory is still 121.6 MB. Free memory was 84.1 MB in the beginning and 94.0 MB in the end (delta: -9.9 MB). Peak memory consumption was 35.6 MB. Max. memory is 16.1 GB. [2020-12-01 17:00:50,917 INFO L168 Benchmark]: CodeCheck took 45583.82 ms. Allocated memory was 121.6 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 94.0 MB in the beginning and 863.3 MB in the end (delta: -769.4 MB). Peak memory consumption was 409.7 MB. Max. memory is 16.1 GB. [2020-12-01 17:00:50,918 INFO L168 Benchmark]: Witness Printer took 538.32 ms. Allocated memory is still 1.3 GB. Free memory was 863.3 MB in the beginning and 796.9 MB in the end (delta: 66.5 MB). Peak memory consumption was 67.1 MB. Max. memory is 16.1 GB. [2020-12-01 17:00:50,921 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 411 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 45.0s, OverallIterations: 1, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.1s SsaConstructionTime, 8.9s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 1113 NumberOfCodeBlocks, 1113 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - CounterExampleResult [Line: 16]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L22] int cond0; [L23] int dummy = 0; [L24] int N; [L25] int var0; [L26] var0 = __VERIFIER_nondet_int() [L27] CALL assume(var0 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L27] RET assume(var0 >= 1) [L28] CALL assume(var0 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L28] RET assume(var0 <= 10) [L29] int var1; [L30] var1 = __VERIFIER_nondet_int() [L31] CALL assume(var1 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L31] RET assume(var1 >= 1) [L32] CALL assume(var1 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L32] RET assume(var1 <= 10) [L33] int var2; [L34] var2 = __VERIFIER_nondet_int() [L35] CALL assume(var2 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L35] RET assume(var2 >= 1) [L36] CALL assume(var2 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L36] RET assume(var2 <= 10) [L37] int var3; [L38] var3 = __VERIFIER_nondet_int() [L39] CALL assume(var3 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L39] RET assume(var3 >= 1) [L40] CALL assume(var3 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L40] RET assume(var3 <= 10) [L41] int var4; [L42] var4 = __VERIFIER_nondet_int() [L43] CALL assume(var4 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L43] RET assume(var4 >= 1) [L44] CALL assume(var4 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L44] RET assume(var4 <= 10) [L45] int var5; [L46] var5 = __VERIFIER_nondet_int() [L47] CALL assume(var5 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L47] RET assume(var5 >= 1) [L48] CALL assume(var5 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L48] RET assume(var5 <= 10) [L49] int var6; [L50] var6 = __VERIFIER_nondet_int() [L51] CALL assume(var6 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L51] RET assume(var6 >= 1) [L52] CALL assume(var6 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L52] RET assume(var6 <= 10) [L53] int var7; [L54] var7 = __VERIFIER_nondet_int() [L55] CALL assume(var7 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L55] RET assume(var7 >= 1) [L56] CALL assume(var7 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L56] RET assume(var7 <= 10) [L57] int var8; [L58] var8 = __VERIFIER_nondet_int() [L59] CALL assume(var8 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L59] RET assume(var8 >= 1) [L60] CALL assume(var8 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L60] RET assume(var8 <= 10) [L61] int var9; [L62] var9 = __VERIFIER_nondet_int() [L63] CALL assume(var9 >= 1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L63] RET assume(var9 >= 1) [L64] CALL assume(var9 <= 10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L64] RET assume(var9 <= 10) [L65] int var10; [L66] var10 = __VERIFIER_nondet_int() [L67] CALL assume(var10 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L67] RET assume(var10 >= -9) [L68] CALL assume(var10 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L68] RET assume(var10 <= 9) [L69] CALL assume(var10 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L69] RET assume(var10 != 0) [L70] int var11; [L71] var11 = __VERIFIER_nondet_int() [L72] CALL assume(var11 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L72] RET assume(var11 >= -9) [L73] CALL assume(var11 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L73] RET assume(var11 <= 9) [L74] CALL assume(var11 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L74] RET assume(var11 != 0) [L75] int var12; [L76] var12 = __VERIFIER_nondet_int() [L77] CALL assume(var12 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L77] RET assume(var12 >= -9) [L78] CALL assume(var12 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L78] RET assume(var12 <= 9) [L79] CALL assume(var12 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L79] RET assume(var12 != 0) [L80] int var13; [L81] var13 = __VERIFIER_nondet_int() [L82] CALL assume(var13 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L82] RET assume(var13 >= -9) [L83] CALL assume(var13 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L83] RET assume(var13 <= 9) [L84] CALL assume(var13 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L84] RET assume(var13 != 0) [L85] int var14; [L86] var14 = __VERIFIER_nondet_int() [L87] CALL assume(var14 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L87] RET assume(var14 >= -9) [L88] CALL assume(var14 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L88] RET assume(var14 <= 9) [L89] CALL assume(var14 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L89] RET assume(var14 != 0) [L90] int var15; [L91] var15 = __VERIFIER_nondet_int() [L92] CALL assume(var15 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L92] RET assume(var15 >= -9) [L93] CALL assume(var15 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L93] RET assume(var15 <= 9) [L94] CALL assume(var15 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L94] RET assume(var15 != 0) [L95] int var16; [L96] var16 = __VERIFIER_nondet_int() [L97] CALL assume(var16 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L97] RET assume(var16 >= -9) [L98] CALL assume(var16 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L98] RET assume(var16 <= 9) [L99] CALL assume(var16 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L99] RET assume(var16 != 0) [L100] int var17; [L101] var17 = __VERIFIER_nondet_int() [L102] CALL assume(var17 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L102] RET assume(var17 >= -9) [L103] CALL assume(var17 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L103] RET assume(var17 <= 9) [L104] CALL assume(var17 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L104] RET assume(var17 != 0) [L105] int var18; [L106] var18 = __VERIFIER_nondet_int() [L107] CALL assume(var18 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L107] RET assume(var18 >= -9) [L108] CALL assume(var18 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L108] RET assume(var18 <= 9) [L109] CALL assume(var18 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L109] RET assume(var18 != 0) [L110] int var19; [L111] var19 = __VERIFIER_nondet_int() [L112] CALL assume(var19 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L112] RET assume(var19 >= -9) [L113] CALL assume(var19 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L113] RET assume(var19 <= 9) [L114] CALL assume(var19 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L114] RET assume(var19 != 0) [L115] int var20; [L116] var20 = __VERIFIER_nondet_int() [L117] CALL assume(var20 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L117] RET assume(var20 >= -9) [L118] CALL assume(var20 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L118] RET assume(var20 <= 9) [L119] CALL assume(var20 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L119] RET assume(var20 != 0) [L120] int var21; [L121] var21 = __VERIFIER_nondet_int() [L122] CALL assume(var21 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L122] RET assume(var21 >= -9) [L123] CALL assume(var21 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L123] RET assume(var21 <= 9) [L124] CALL assume(var21 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L124] RET assume(var21 != 0) [L125] int var22; [L126] var22 = __VERIFIER_nondet_int() [L127] CALL assume(var22 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L127] RET assume(var22 >= -9) [L128] CALL assume(var22 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L128] RET assume(var22 <= 9) [L129] CALL assume(var22 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L129] RET assume(var22 != 0) [L130] int var23; [L131] var23 = __VERIFIER_nondet_int() [L132] CALL assume(var23 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L132] RET assume(var23 >= -9) [L133] CALL assume(var23 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L133] RET assume(var23 <= 9) [L134] CALL assume(var23 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L134] RET assume(var23 != 0) [L135] int var24; [L136] var24 = __VERIFIER_nondet_int() [L137] CALL assume(var24 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L137] RET assume(var24 >= -9) [L138] CALL assume(var24 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L138] RET assume(var24 <= 9) [L139] CALL assume(var24 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L139] RET assume(var24 != 0) [L140] int var25; [L141] var25 = __VERIFIER_nondet_int() [L142] CALL assume(var25 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L142] RET assume(var25 >= -9) [L143] CALL assume(var25 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L143] RET assume(var25 <= 9) [L144] CALL assume(var25 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L144] RET assume(var25 != 0) [L145] int var26; [L146] var26 = __VERIFIER_nondet_int() [L147] CALL assume(var26 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L147] RET assume(var26 >= -9) [L148] CALL assume(var26 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L148] RET assume(var26 <= 9) [L149] CALL assume(var26 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L149] RET assume(var26 != 0) [L150] int var27; [L151] var27 = __VERIFIER_nondet_int() [L152] CALL assume(var27 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L152] RET assume(var27 >= -9) [L153] CALL assume(var27 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L153] RET assume(var27 <= 9) [L154] CALL assume(var27 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L154] RET assume(var27 != 0) [L155] int var28; [L156] var28 = __VERIFIER_nondet_int() [L157] CALL assume(var28 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L157] RET assume(var28 >= -9) [L158] CALL assume(var28 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L158] RET assume(var28 <= 9) [L159] CALL assume(var28 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L159] RET assume(var28 != 0) [L160] int var29; [L161] var29 = __VERIFIER_nondet_int() [L162] CALL assume(var29 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L162] RET assume(var29 >= -9) [L163] CALL assume(var29 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L163] RET assume(var29 <= 9) [L164] CALL assume(var29 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L164] RET assume(var29 != 0) [L165] int var30; [L166] var30 = __VERIFIER_nondet_int() [L167] CALL assume(var30 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L167] RET assume(var30 >= -9) [L168] CALL assume(var30 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L168] RET assume(var30 <= 9) [L169] CALL assume(var30 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L169] RET assume(var30 != 0) [L170] int var31; [L171] var31 = __VERIFIER_nondet_int() [L172] CALL assume(var31 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L172] RET assume(var31 >= -9) [L173] CALL assume(var31 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L173] RET assume(var31 <= 9) [L174] CALL assume(var31 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L174] RET assume(var31 != 0) [L175] int var32; [L176] var32 = __VERIFIER_nondet_int() [L177] CALL assume(var32 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L177] RET assume(var32 >= -9) [L178] CALL assume(var32 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L178] RET assume(var32 <= 9) [L179] CALL assume(var32 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L179] RET assume(var32 != 0) [L180] int var33; [L181] var33 = __VERIFIER_nondet_int() [L182] CALL assume(var33 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L182] RET assume(var33 >= -9) [L183] CALL assume(var33 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L183] RET assume(var33 <= 9) [L184] CALL assume(var33 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L184] RET assume(var33 != 0) [L185] int var34; [L186] var34 = __VERIFIER_nondet_int() [L187] CALL assume(var34 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L187] RET assume(var34 >= -9) [L188] CALL assume(var34 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L188] RET assume(var34 <= 9) [L189] CALL assume(var34 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L189] RET assume(var34 != 0) [L190] int var35; [L191] var35 = __VERIFIER_nondet_int() [L192] CALL assume(var35 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L192] RET assume(var35 >= -9) [L193] CALL assume(var35 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L193] RET assume(var35 <= 9) [L194] CALL assume(var35 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L194] RET assume(var35 != 0) [L195] int var36; [L196] var36 = __VERIFIER_nondet_int() [L197] CALL assume(var36 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L197] RET assume(var36 >= -9) [L198] CALL assume(var36 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L198] RET assume(var36 <= 9) [L199] CALL assume(var36 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L199] RET assume(var36 != 0) [L200] int var37; [L201] var37 = __VERIFIER_nondet_int() [L202] CALL assume(var37 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L202] RET assume(var37 >= -9) [L203] CALL assume(var37 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L203] RET assume(var37 <= 9) [L204] CALL assume(var37 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L204] RET assume(var37 != 0) [L205] int var38; [L206] var38 = __VERIFIER_nondet_int() [L207] CALL assume(var38 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L207] RET assume(var38 >= -9) [L208] CALL assume(var38 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L208] RET assume(var38 <= 9) [L209] CALL assume(var38 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L209] RET assume(var38 != 0) [L210] int var39; [L211] var39 = __VERIFIER_nondet_int() [L212] CALL assume(var39 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L212] RET assume(var39 >= -9) [L213] CALL assume(var39 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L213] RET assume(var39 <= 9) [L214] CALL assume(var39 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L214] RET assume(var39 != 0) [L215] int var40; [L216] var40 = __VERIFIER_nondet_int() [L217] CALL assume(var40 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L217] RET assume(var40 >= -9) [L218] CALL assume(var40 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L218] RET assume(var40 <= 9) [L219] CALL assume(var40 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L219] RET assume(var40 != 0) [L220] int var41; [L221] var41 = __VERIFIER_nondet_int() [L222] CALL assume(var41 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L222] RET assume(var41 >= -9) [L223] CALL assume(var41 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L223] RET assume(var41 <= 9) [L224] CALL assume(var41 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L224] RET assume(var41 != 0) [L225] int var42; [L226] var42 = __VERIFIER_nondet_int() [L227] CALL assume(var42 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L227] RET assume(var42 >= -9) [L228] CALL assume(var42 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L228] RET assume(var42 <= 9) [L229] CALL assume(var42 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L229] RET assume(var42 != 0) [L230] int var43; [L231] var43 = __VERIFIER_nondet_int() [L232] CALL assume(var43 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L232] RET assume(var43 >= -9) [L233] CALL assume(var43 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L233] RET assume(var43 <= 9) [L234] CALL assume(var43 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L234] RET assume(var43 != 0) [L235] int var44; [L236] var44 = __VERIFIER_nondet_int() [L237] CALL assume(var44 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L237] RET assume(var44 >= -9) [L238] CALL assume(var44 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L238] RET assume(var44 <= 9) [L239] CALL assume(var44 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L239] RET assume(var44 != 0) [L240] int var45; [L241] var45 = __VERIFIER_nondet_int() [L242] CALL assume(var45 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L242] RET assume(var45 >= -9) [L243] CALL assume(var45 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L243] RET assume(var45 <= 9) [L244] CALL assume(var45 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L244] RET assume(var45 != 0) [L245] int var46; [L246] var46 = __VERIFIER_nondet_int() [L247] CALL assume(var46 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L247] RET assume(var46 >= -9) [L248] CALL assume(var46 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L248] RET assume(var46 <= 9) [L249] CALL assume(var46 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L249] RET assume(var46 != 0) [L250] int var47; [L251] var47 = __VERIFIER_nondet_int() [L252] CALL assume(var47 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L252] RET assume(var47 >= -9) [L253] CALL assume(var47 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L253] RET assume(var47 <= 9) [L254] CALL assume(var47 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L254] RET assume(var47 != 0) [L255] int var48; [L256] var48 = __VERIFIER_nondet_int() [L257] CALL assume(var48 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L257] RET assume(var48 >= -9) [L258] CALL assume(var48 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L258] RET assume(var48 <= 9) [L259] CALL assume(var48 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L259] RET assume(var48 != 0) [L260] int var49; [L261] var49 = __VERIFIER_nondet_int() [L262] CALL assume(var49 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L262] RET assume(var49 >= -9) [L263] CALL assume(var49 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L263] RET assume(var49 <= 9) [L264] CALL assume(var49 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L264] RET assume(var49 != 0) [L265] int var50; [L266] var50 = __VERIFIER_nondet_int() [L267] CALL assume(var50 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L267] RET assume(var50 >= -9) [L268] CALL assume(var50 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L268] RET assume(var50 <= 9) [L269] CALL assume(var50 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L269] RET assume(var50 != 0) [L270] int var51; [L271] var51 = __VERIFIER_nondet_int() [L272] CALL assume(var51 >= -9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L272] RET assume(var51 >= -9) [L273] CALL assume(var51 <= 9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L273] RET assume(var51 <= 9) [L274] CALL assume(var51 != 0) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L274] RET assume(var51 != 0) [L275] int myvar0 = 1; [L276] CALL assume(var0 != var1) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L276] RET assume(var0 != var1) [L277] CALL assume(var0 != var2) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L277] RET assume(var0 != var2) [L278] CALL assume(var0 != var3) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L278] RET assume(var0 != var3) [L279] CALL assume(var0 != var4) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L279] RET assume(var0 != var4) [L280] CALL assume(var0 != var5) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L280] RET assume(var0 != var5) [L281] CALL assume(var0 != var6) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L281] RET assume(var0 != var6) [L282] CALL assume(var0 != var7) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L282] RET assume(var0 != var7) [L283] CALL assume(var0 != var8) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L283] RET assume(var0 != var8) [L284] CALL assume(var0 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L284] RET assume(var0 != var9) [L285] CALL assume(var1 != var2) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L285] RET assume(var1 != var2) [L286] CALL assume(var1 != var3) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L286] RET assume(var1 != var3) [L287] CALL assume(var1 != var4) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L287] RET assume(var1 != var4) [L288] CALL assume(var1 != var5) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L288] RET assume(var1 != var5) [L289] CALL assume(var1 != var6) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L289] RET assume(var1 != var6) [L290] CALL assume(var1 != var7) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L290] RET assume(var1 != var7) [L291] CALL assume(var1 != var8) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L291] RET assume(var1 != var8) [L292] CALL assume(var1 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L292] RET assume(var1 != var9) [L293] CALL assume(var2 != var3) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L293] RET assume(var2 != var3) [L294] CALL assume(var2 != var4) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L294] RET assume(var2 != var4) [L295] CALL assume(var2 != var5) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L295] RET assume(var2 != var5) [L296] CALL assume(var2 != var6) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L296] RET assume(var2 != var6) [L297] CALL assume(var2 != var7) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L297] RET assume(var2 != var7) [L298] CALL assume(var2 != var8) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L298] RET assume(var2 != var8) [L299] CALL assume(var2 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L299] RET assume(var2 != var9) [L300] CALL assume(var3 != var4) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L300] RET assume(var3 != var4) [L301] CALL assume(var3 != var5) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L301] RET assume(var3 != var5) [L302] CALL assume(var3 != var6) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L302] RET assume(var3 != var6) [L303] CALL assume(var3 != var7) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L303] RET assume(var3 != var7) [L304] CALL assume(var3 != var8) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L304] RET assume(var3 != var8) [L305] CALL assume(var3 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L305] RET assume(var3 != var9) [L306] CALL assume(var4 != var5) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L306] RET assume(var4 != var5) [L307] CALL assume(var4 != var6) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L307] RET assume(var4 != var6) [L308] CALL assume(var4 != var7) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L308] RET assume(var4 != var7) [L309] CALL assume(var4 != var8) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L309] RET assume(var4 != var8) [L310] CALL assume(var4 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L310] RET assume(var4 != var9) [L311] CALL assume(var5 != var6) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L311] RET assume(var5 != var6) [L312] CALL assume(var5 != var7) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L312] RET assume(var5 != var7) [L313] CALL assume(var5 != var8) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L313] RET assume(var5 != var8) [L314] CALL assume(var5 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L314] RET assume(var5 != var9) [L315] CALL assume(var6 != var7) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L315] RET assume(var6 != var7) [L316] CALL assume(var6 != var8) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L316] RET assume(var6 != var8) [L317] CALL assume(var6 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L317] RET assume(var6 != var9) [L318] CALL assume(var7 != var8) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L318] RET assume(var7 != var8) [L319] CALL assume(var7 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L319] RET assume(var7 != var9) [L320] CALL assume(var8 != var9) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L320] RET assume(var8 != var9) [L321] CALL assume(var10 != var11) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L321] RET assume(var10 != var11) [L322] CALL assume(var10 != var12) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L322] RET assume(var10 != var12) [L323] CALL assume(var10 != var13) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L323] RET assume(var10 != var13) [L324] CALL assume(var10 != var14) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L324] RET assume(var10 != var14) [L325] CALL assume(var10 != var15) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L325] RET assume(var10 != var15) [L326] CALL assume(var10 != var16) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L326] RET assume(var10 != var16) [L327] CALL assume(var10 != var17) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L327] RET assume(var10 != var17) [L328] CALL assume(var10 != var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L328] RET assume(var10 != var18) [L329] CALL assume(var11 != var12) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L329] RET assume(var11 != var12) [L330] CALL assume(var11 != var13) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L330] RET assume(var11 != var13) [L331] CALL assume(var11 != var14) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L331] RET assume(var11 != var14) [L332] CALL assume(var11 != var15) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L332] RET assume(var11 != var15) [L333] CALL assume(var11 != var16) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L333] RET assume(var11 != var16) [L334] CALL assume(var11 != var17) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L334] RET assume(var11 != var17) [L335] CALL assume(var11 != var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L335] RET assume(var11 != var18) [L336] CALL assume(var12 != var13) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L336] RET assume(var12 != var13) [L337] CALL assume(var12 != var14) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L337] RET assume(var12 != var14) [L338] CALL assume(var12 != var15) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L338] RET assume(var12 != var15) [L339] CALL assume(var12 != var16) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L339] RET assume(var12 != var16) [L340] CALL assume(var12 != var17) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L340] RET assume(var12 != var17) [L341] CALL assume(var12 != var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L341] RET assume(var12 != var18) [L342] CALL assume(var13 != var14) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L342] RET assume(var13 != var14) [L343] CALL assume(var13 != var15) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L343] RET assume(var13 != var15) [L344] CALL assume(var13 != var16) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L344] RET assume(var13 != var16) [L345] CALL assume(var13 != var17) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L345] RET assume(var13 != var17) [L346] CALL assume(var13 != var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L346] RET assume(var13 != var18) [L347] CALL assume(var14 != var15) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L347] RET assume(var14 != var15) [L348] CALL assume(var14 != var16) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L348] RET assume(var14 != var16) [L349] CALL assume(var14 != var17) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L349] RET assume(var14 != var17) [L350] CALL assume(var14 != var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L350] RET assume(var14 != var18) [L351] CALL assume(var15 != var16) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L351] RET assume(var15 != var16) [L352] CALL assume(var15 != var17) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L352] RET assume(var15 != var17) [L353] CALL assume(var15 != var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L353] RET assume(var15 != var18) [L354] CALL assume(var16 != var17) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L354] RET assume(var16 != var17) [L355] CALL assume(var16 != var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L355] RET assume(var16 != var18) [L356] CALL assume(var17 != var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L356] RET assume(var17 != var18) [L357] CALL assume(var19 != var20) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L357] RET assume(var19 != var20) [L358] CALL assume(var19 != var21) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L358] RET assume(var19 != var21) [L359] CALL assume(var19 != var22) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L359] RET assume(var19 != var22) [L360] CALL assume(var19 != var23) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L360] RET assume(var19 != var23) [L361] CALL assume(var19 != var24) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L361] RET assume(var19 != var24) [L362] CALL assume(var19 != var25) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L362] RET assume(var19 != var25) [L363] CALL assume(var19 != var26) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L363] RET assume(var19 != var26) [L364] CALL assume(var20 != var21) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L364] RET assume(var20 != var21) [L365] CALL assume(var20 != var22) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L365] RET assume(var20 != var22) [L366] CALL assume(var20 != var23) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L366] RET assume(var20 != var23) [L367] CALL assume(var20 != var24) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L367] RET assume(var20 != var24) [L368] CALL assume(var20 != var25) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L368] RET assume(var20 != var25) [L369] CALL assume(var20 != var26) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L369] RET assume(var20 != var26) [L370] CALL assume(var21 != var22) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L370] RET assume(var21 != var22) [L371] CALL assume(var21 != var23) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L371] RET assume(var21 != var23) [L372] CALL assume(var21 != var24) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L372] RET assume(var21 != var24) [L373] CALL assume(var21 != var25) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L373] RET assume(var21 != var25) [L374] CALL assume(var21 != var26) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L374] RET assume(var21 != var26) [L375] CALL assume(var22 != var23) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L375] RET assume(var22 != var23) [L376] CALL assume(var22 != var24) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L376] RET assume(var22 != var24) [L377] CALL assume(var22 != var25) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L377] RET assume(var22 != var25) [L378] CALL assume(var22 != var26) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L378] RET assume(var22 != var26) [L379] CALL assume(var23 != var24) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L379] RET assume(var23 != var24) [L380] CALL assume(var23 != var25) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L380] RET assume(var23 != var25) [L381] CALL assume(var23 != var26) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L381] RET assume(var23 != var26) [L382] CALL assume(var24 != var25) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L382] RET assume(var24 != var25) [L383] CALL assume(var24 != var26) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L383] RET assume(var24 != var26) [L384] CALL assume(var25 != var26) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L384] RET assume(var25 != var26) [L385] CALL assume(var27 != var28) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L385] RET assume(var27 != var28) [L386] CALL assume(var27 != var29) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L386] RET assume(var27 != var29) [L387] CALL assume(var27 != var30) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L387] RET assume(var27 != var30) [L388] CALL assume(var27 != var31) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L388] RET assume(var27 != var31) [L389] CALL assume(var27 != var32) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L389] RET assume(var27 != var32) [L390] CALL assume(var27 != var33) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L390] RET assume(var27 != var33) [L391] CALL assume(var28 != var29) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L391] RET assume(var28 != var29) [L392] CALL assume(var28 != var30) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L392] RET assume(var28 != var30) [L393] CALL assume(var28 != var31) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L393] RET assume(var28 != var31) [L394] CALL assume(var28 != var32) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L394] RET assume(var28 != var32) [L395] CALL assume(var28 != var33) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L395] RET assume(var28 != var33) [L396] CALL assume(var29 != var30) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L396] RET assume(var29 != var30) [L397] CALL assume(var29 != var31) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L397] RET assume(var29 != var31) [L398] CALL assume(var29 != var32) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L398] RET assume(var29 != var32) [L399] CALL assume(var29 != var33) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L399] RET assume(var29 != var33) [L400] CALL assume(var30 != var31) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L400] RET assume(var30 != var31) [L401] CALL assume(var30 != var32) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L401] RET assume(var30 != var32) [L402] CALL assume(var30 != var33) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L402] RET assume(var30 != var33) [L403] CALL assume(var31 != var32) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L403] RET assume(var31 != var32) [L404] CALL assume(var31 != var33) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L404] RET assume(var31 != var33) [L405] CALL assume(var32 != var33) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L405] RET assume(var32 != var33) [L406] CALL assume(var34 != var35) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L406] RET assume(var34 != var35) [L407] CALL assume(var34 != var36) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L407] RET assume(var34 != var36) [L408] CALL assume(var34 != var37) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L408] RET assume(var34 != var37) [L409] CALL assume(var34 != var38) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L409] RET assume(var34 != var38) [L410] CALL assume(var34 != var39) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L410] RET assume(var34 != var39) [L411] CALL assume(var35 != var36) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L411] RET assume(var35 != var36) [L412] CALL assume(var35 != var37) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L412] RET assume(var35 != var37) [L413] CALL assume(var35 != var38) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L413] RET assume(var35 != var38) [L414] CALL assume(var35 != var39) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L414] RET assume(var35 != var39) [L415] CALL assume(var36 != var37) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L415] RET assume(var36 != var37) [L416] CALL assume(var36 != var38) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L416] RET assume(var36 != var38) [L417] CALL assume(var36 != var39) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L417] RET assume(var36 != var39) [L418] CALL assume(var37 != var38) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L418] RET assume(var37 != var38) [L419] CALL assume(var37 != var39) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L419] RET assume(var37 != var39) [L420] CALL assume(var38 != var39) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L420] RET assume(var38 != var39) [L421] CALL assume(var40 != var41) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L421] RET assume(var40 != var41) [L422] CALL assume(var40 != var42) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L422] RET assume(var40 != var42) [L423] CALL assume(var40 != var43) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L423] RET assume(var40 != var43) [L424] CALL assume(var40 != var44) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L424] RET assume(var40 != var44) [L425] CALL assume(var41 != var42) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L425] RET assume(var41 != var42) [L426] CALL assume(var41 != var43) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L426] RET assume(var41 != var43) [L427] CALL assume(var41 != var44) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L427] RET assume(var41 != var44) [L428] CALL assume(var42 != var43) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L428] RET assume(var42 != var43) [L429] CALL assume(var42 != var44) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L429] RET assume(var42 != var44) [L430] CALL assume(var43 != var44) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L430] RET assume(var43 != var44) [L431] CALL assume(var45 != var46) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L431] RET assume(var45 != var46) [L432] CALL assume(var45 != var47) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L432] RET assume(var45 != var47) [L433] CALL assume(var45 != var48) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L433] RET assume(var45 != var48) [L434] CALL assume(var46 != var47) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L434] RET assume(var46 != var47) [L435] CALL assume(var46 != var48) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L435] RET assume(var46 != var48) [L436] CALL assume(var47 != var48) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L436] RET assume(var47 != var48) [L437] CALL assume(var49 != var50) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L437] RET assume(var49 != var50) [L438] CALL assume(var49 != var51) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L438] RET assume(var49 != var51) [L439] CALL assume(var50 != var51) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L439] RET assume(var50 != var51) [L440] CALL assume(var0 - var1 == var10) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L440] RET assume(var0 - var1 == var10) [L441] CALL assume(var1 - var2 == var11) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L441] RET assume(var1 - var2 == var11) [L442] CALL assume(var2 - var3 == var12) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L442] RET assume(var2 - var3 == var12) [L443] CALL assume(var3 - var4 == var13) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L443] RET assume(var3 - var4 == var13) [L444] CALL assume(var4 - var5 == var14) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L444] RET assume(var4 - var5 == var14) [L445] CALL assume(var5 - var6 == var15) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L445] RET assume(var5 - var6 == var15) [L446] CALL assume(var6 - var7 == var16) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L446] RET assume(var6 - var7 == var16) [L447] CALL assume(var7 - var8 == var17) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L447] RET assume(var7 - var8 == var17) [L448] CALL assume(var8 - var9 == var18) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L448] RET assume(var8 - var9 == var18) [L449] CALL assume(var0 - var2 == var19) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L449] RET assume(var0 - var2 == var19) [L450] CALL assume(var1 - var3 == var20) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L450] RET assume(var1 - var3 == var20) [L451] CALL assume(var2 - var4 == var21) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L451] RET assume(var2 - var4 == var21) [L452] CALL assume(var3 - var5 == var22) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L452] RET assume(var3 - var5 == var22) [L453] CALL assume(var4 - var6 == var23) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L453] RET assume(var4 - var6 == var23) [L454] CALL assume(var5 - var7 == var24) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L454] RET assume(var5 - var7 == var24) [L455] CALL assume(var6 - var8 == var25) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L455] RET assume(var6 - var8 == var25) [L456] CALL assume(var7 - var9 == var26) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L456] RET assume(var7 - var9 == var26) [L457] CALL assume(var0 - var3 == var27) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L457] RET assume(var0 - var3 == var27) [L458] CALL assume(var1 - var4 == var28) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L458] RET assume(var1 - var4 == var28) [L459] CALL assume(var2 - var5 == var29) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L459] RET assume(var2 - var5 == var29) [L460] CALL assume(var3 - var6 == var30) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L460] RET assume(var3 - var6 == var30) [L461] CALL assume(var4 - var7 == var31) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L461] RET assume(var4 - var7 == var31) [L462] CALL assume(var5 - var8 == var32) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L462] RET assume(var5 - var8 == var32) [L463] CALL assume(var6 - var9 == var33) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L463] RET assume(var6 - var9 == var33) [L464] CALL assume(var0 - var4 == var34) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L464] RET assume(var0 - var4 == var34) [L465] CALL assume(var1 - var5 == var35) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L465] RET assume(var1 - var5 == var35) [L466] CALL assume(var2 - var6 == var36) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L466] RET assume(var2 - var6 == var36) [L467] CALL assume(var3 - var7 == var37) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L467] RET assume(var3 - var7 == var37) [L468] CALL assume(var4 - var8 == var38) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L468] RET assume(var4 - var8 == var38) [L469] CALL assume(var5 - var9 == var39) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L469] RET assume(var5 - var9 == var39) [L470] CALL assume(var0 - var5 == var40) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L470] RET assume(var0 - var5 == var40) [L471] CALL assume(var1 - var6 == var41) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L471] RET assume(var1 - var6 == var41) [L472] CALL assume(var2 - var7 == var42) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L472] RET assume(var2 - var7 == var42) [L473] CALL assume(var3 - var8 == var43) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L473] RET assume(var3 - var8 == var43) [L474] CALL assume(var4 - var9 == var44) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L474] RET assume(var4 - var9 == var44) [L475] CALL assume(var0 - var6 == var45) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L475] RET assume(var0 - var6 == var45) [L476] CALL assume(var1 - var7 == var46) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L476] RET assume(var1 - var7 == var46) [L477] CALL assume(var2 - var8 == var47) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L477] RET assume(var2 - var8 == var47) [L478] CALL assume(var3 - var9 == var48) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L478] RET assume(var3 - var9 == var48) [L479] CALL assume(var0 - var7 == var49) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L479] RET assume(var0 - var7 == var49) [L480] CALL assume(var1 - var8 == var50) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L480] RET assume(var1 - var8 == var50) [L481] CALL assume(var2 - var9 == var51) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L481] RET assume(var2 - var9 == var51) [L482] CALL assume((var0 - var8) != (var1 - var9)) VAL [\old(cond)=1] [L18] COND FALSE !(!cond) [L482] RET assume((var0 - var8) != (var1 - var9)) [L16] __assert_fail("0", "CostasArray-10.c", 5, "reach_error") * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42 ms. Allocated memory is still 88.1 MB. Free memory was 46.1 MB in the beginning and 46.0 MB in the end (delta: 38.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 488.81 ms. Allocated memory is still 121.6 MB. Free memory was 92.4 MB in the beginning and 90.8 MB in the end (delta: 1.6 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 108.70 ms. Allocated memory is still 121.6 MB. Free memory was 90.8 MB in the beginning and 86.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 68.41 ms. Allocated memory is still 121.6 MB. Free memory was 86.6 MB in the beginning and 84.1 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 1121.09 ms. Allocated memory is still 121.6 MB. Free memory was 84.1 MB in the beginning and 94.0 MB in the end (delta: -9.9 MB). Peak memory consumption was 35.6 MB. Max. memory is 16.1 GB. * CodeCheck took 45583.82 ms. Allocated memory was 121.6 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 94.0 MB in the beginning and 863.3 MB in the end (delta: -769.4 MB). Peak memory consumption was 409.7 MB. Max. memory is 16.1 GB. * Witness Printer took 538.32 ms. Allocated memory is still 1.3 GB. Free memory was 863.3 MB in the beginning and 796.9 MB in the end (delta: 66.5 MB). Peak memory consumption was 67.1 MB. Max. memory is 16.1 GB. RESULT: Ultimate proved your program to be incorrect! Received shutdown request...