./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-regression/test24-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-regression/test24-1.c -s /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/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 dac6403f37599f80fd46825f02fd0972bc86095b ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:35:50,977 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:35:50,980 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:35:51,072 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:35:51,072 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:35:51,073 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:35:51,075 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:35:51,078 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:35:51,080 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:35:51,081 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:35:51,082 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:35:51,083 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:35:51,084 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:35:51,085 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:35:51,086 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:35:51,088 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:35:51,089 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:35:51,090 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:35:51,096 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:35:51,098 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:35:51,099 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:35:51,105 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:35:51,106 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:35:51,107 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:35:51,110 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:35:51,111 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:35:51,111 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:35:51,112 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:35:51,113 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:35:51,114 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:35:51,114 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:35:51,115 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:35:51,116 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:35:51,116 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:35:51,118 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:35:51,118 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:35:51,122 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:35:51,123 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:35:51,123 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:35:51,124 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:35:51,125 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:35:51,127 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2020-11-28 04:35:51,166 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:35:51,167 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:35:51,168 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:35:51,168 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:35:51,169 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:35:51,169 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:35:51,169 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:35:51,170 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-28 04:35:51,170 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:35:51,170 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-28 04:35:51,171 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:35:51,171 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:35:51,171 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:35:51,171 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:35:51,172 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-28 04:35:51,172 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:35:51,172 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:35:51,172 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:35:51,172 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:35:51,173 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:35:51,173 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:35:51,173 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:35:51,173 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:35:51,173 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:35:51,173 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:35:51,174 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:35:51,174 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:35:51,174 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:35:51,174 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:35:51,176 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_74ea5279-5b2f-4c79-80e0-513616eb61b6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dac6403f37599f80fd46825f02fd0972bc86095b [2020-11-28 04:35:51,483 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:35:51,516 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:35:51,519 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:35:51,521 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:35:51,521 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:35:51,522 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/../../sv-benchmarks/c/ldv-regression/test24-1.c [2020-11-28 04:35:51,607 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/data/0440ce30f/da41fce9078440558c8af333114f2795/FLAGf0086907d [2020-11-28 04:35:52,130 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:35:52,130 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/sv-benchmarks/c/ldv-regression/test24-1.c [2020-11-28 04:35:52,141 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/data/0440ce30f/da41fce9078440558c8af333114f2795/FLAGf0086907d [2020-11-28 04:35:52,515 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/data/0440ce30f/da41fce9078440558c8af333114f2795 [2020-11-28 04:35:52,518 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:35:52,520 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:35:52,521 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:35:52,521 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:35:52,525 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:35:52,525 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,527 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d2473b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52, skipping insertion in model container [2020-11-28 04:35:52,528 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,534 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:35:52,547 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:35:52,738 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:35:52,746 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:35:52,775 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:35:52,798 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:35:52,800 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52 WrapperNode [2020-11-28 04:35:52,800 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:35:52,801 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:35:52,801 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:35:52,802 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:35:52,809 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,819 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,845 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:35:52,846 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-28 04:35:52,846 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-28 04:35:52,847 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-28 04:35:52,855 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,856 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,863 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,864 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,868 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,878 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,880 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... [2020-11-28 04:35:52,888 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-28 04:35:52,889 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-28 04:35:52,889 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-28 04:35:52,889 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-28 04:35:52,894 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:52" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/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 [2020-11-28 04:35:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-28 04:35:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-28 04:35:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-28 04:35:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-28 04:35:52,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-28 04:35:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-28 04:35:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-28 04:35:53,277 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-28 04:35:53,278 INFO L298 CfgBuilder]: Removed 9 assume(true) statements. [2020-11-28 04:35:53,279 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:35:53 BoogieIcfgContainer [2020-11-28 04:35:53,280 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-28 04:35:53,280 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-11-28 04:35:53,281 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-11-28 04:35:53,307 INFO L275 PluginConnector]: CodeCheck initialized [2020-11-28 04:35:53,308 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:35:53" (1/1) ... [2020-11-28 04:35:53,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-28 04:35:53,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:53,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 11 states and 14 transitions. [2020-11-28 04:35:53,359 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 14 transitions. [2020-11-28 04:35:53,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-11-28 04:35:53,361 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:53,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:53,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:53,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:53,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 11 states and 12 transitions. [2020-11-28 04:35:53,487 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 12 transitions. [2020-11-28 04:35:53,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2020-11-28 04:35:53,488 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:53,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:53,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:53,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2020-11-28 04:35:53,810 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2020-11-28 04:35:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-11-28 04:35:53,810 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:54,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:54,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:54,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 15 states and 18 transitions. [2020-11-28 04:35:54,359 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2020-11-28 04:35:54,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2020-11-28 04:35:54,359 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:54,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:55,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:55,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2020-11-28 04:35:55,020 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2020-11-28 04:35:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-11-28 04:35:55,021 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:55,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:55,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2020-11-28 04:35:55,721 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2020-11-28 04:35:55,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2020-11-28 04:35:55,721 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:55,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:55,811 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:56,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:56,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 21 states and 24 transitions. [2020-11-28 04:35:56,368 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2020-11-28 04:35:56,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2020-11-28 04:35:56,369 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:56,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:56,490 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:57,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 23 states and 26 transitions. [2020-11-28 04:35:57,095 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 26 transitions. [2020-11-28 04:35:57,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2020-11-28 04:35:57,096 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:57,241 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:57,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 25 states and 28 transitions. [2020-11-28 04:35:57,956 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2020-11-28 04:35:57,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2020-11-28 04:35:57,957 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:58,089 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:35:58,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:35:58,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 27 states and 30 transitions. [2020-11-28 04:35:58,885 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 30 transitions. [2020-11-28 04:35:58,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2020-11-28 04:35:58,886 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:35:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:35:59,134 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:36:00,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:36:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 29 states and 33 transitions. [2020-11-28 04:36:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2020-11-28 04:36:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2020-11-28 04:36:00,205 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:36:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:36:00,265 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:36:00,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:36:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 31 states and 34 transitions. [2020-11-28 04:36:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 34 transitions. [2020-11-28 04:36:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-11-28 04:36:00,968 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:36:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:36:02,378 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:36:12,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:36:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 55 states and 68 transitions. [2020-11-28 04:36:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 68 transitions. [2020-11-28 04:36:12,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2020-11-28 04:36:12,204 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:36:12,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:36:12,856 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 112 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:36:13,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:36:13,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 55 states and 66 transitions. [2020-11-28 04:36:13,740 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 66 transitions. [2020-11-28 04:36:13,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2020-11-28 04:36:13,742 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-28 04:36:13,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 04:36:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 112 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 04:36:15,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-28 04:36:15,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 29 transitions. [2020-11-28 04:36:15,441 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2020-11-28 04:36:15,441 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-28 04:36:15,442 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 15 iterations. [2020-11-28 04:36:15,448 INFO L765 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2020-11-28 04:36:15,634 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2020-11-28 04:36:15,753 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2020-11-28 04:36:15,753 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-28 04:36:15,757 INFO L569 CodeCheckObserver]: Invariant with dag size 12 [2020-11-28 04:36:15,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,762 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,763 INFO L569 CodeCheckObserver]: Invariant with dag size 105 [2020-11-28 04:36:15,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,783 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,785 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,785 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,785 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,786 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,787 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,787 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,787 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,803 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,803 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,803 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,803 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,806 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,806 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,806 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,806 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,806 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,810 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 28.11 04:36:15 ImpRootNode [2020-11-28 04:36:15,811 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2020-11-28 04:36:15,811 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-28 04:36:15,811 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-28 04:36:15,812 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-28 04:36:15,812 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:35:53" (3/4) ... [2020-11-28 04:36:15,815 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-11-28 04:36:15,824 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2020-11-28 04:36:15,835 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2020-11-28 04:36:15,835 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-28 04:36:15,835 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-28 04:36:15,911 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_74ea5279-5b2f-4c79-80e0-513616eb61b6/bin/ukojak/witness.graphml [2020-11-28 04:36:15,911 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-28 04:36:15,912 INFO L168 Benchmark]: Toolchain (without parser) took 23392.45 ms. Allocated memory was 92.3 MB in the beginning and 264.2 MB in the end (delta: 172.0 MB). Free memory was 58.2 MB in the beginning and 97.2 MB in the end (delta: -39.0 MB). Peak memory consumption was 133.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:15,914 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 92.3 MB. Free memory was 64.8 MB in the beginning and 64.8 MB in the end (delta: 24.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:36:15,914 INFO L168 Benchmark]: CACSL2BoogieTranslator took 279.17 ms. Allocated memory is still 92.3 MB. Free memory was 58.1 MB in the beginning and 69.3 MB in the end (delta: -11.2 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:15,917 INFO L168 Benchmark]: Boogie Procedure Inliner took 43.93 ms. Allocated memory is still 92.3 MB. Free memory was 68.9 MB in the beginning and 67.8 MB in the end (delta: 1.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:15,917 INFO L168 Benchmark]: Boogie Preprocessor took 42.40 ms. Allocated memory is still 92.3 MB. Free memory was 67.4 MB in the beginning and 66.3 MB in the end (delta: 1.1 MB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:36:15,921 INFO L168 Benchmark]: RCFGBuilder took 391.18 ms. Allocated memory is still 92.3 MB. Free memory was 66.3 MB in the beginning and 51.1 MB in the end (delta: 15.1 MB). Peak memory consumption was 16.8 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:15,922 INFO L168 Benchmark]: CodeCheck took 22530.30 ms. Allocated memory was 92.3 MB in the beginning and 264.2 MB in the end (delta: 172.0 MB). Free memory was 50.8 MB in the beginning and 99.3 MB in the end (delta: -48.6 MB). Peak memory consumption was 125.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:15,922 INFO L168 Benchmark]: Witness Printer took 99.95 ms. Allocated memory is still 264.2 MB. Free memory was 99.3 MB in the beginning and 97.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:15,925 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 1 procedures, 11 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 22.1s, OverallIterations: 15, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 98304 SDtfs, 16512 SDslu, 0 SDs, 0 SdLazy, 262948 SolverSat, 114720 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2084 GetRequests, 1694 SyntacticMatches, 134 SemanticMatches, 256 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36797 ImplicationChecksByTransitivity, 19.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 3.4s InterpolantComputationTime, 251 NumberOfCodeBlocks, 251 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 237 ConstructedInterpolants, 0 QuantifiedInterpolants, 39493 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 14 InterpolantComputations, 2 PerfectInterpolantSequences, 224/704 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 - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 16]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 28]: Loop Invariant [2020-11-28 04:36:15,927 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,928 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ad1 == 0 && i == unknown-#memory_int-unknown[ad1][i * 8] - InvariantResult [Line: 28]: Loop Invariant [2020-11-28 04:36:15,930 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,933 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,933 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,933 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,933 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,933 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,934 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,934 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,934 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,934 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,934 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,934 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,935 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,935 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,935 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,935 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,935 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,935 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,936 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,936 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,936 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,936 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,936 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,936 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,937 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,937 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,937 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,938 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,938 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,938 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,938 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,940 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,941 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,941 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,941 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,941 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,942 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,942 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,942 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,942 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,942 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,942 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,943 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,943 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,943 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,943 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,943 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,943 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,944 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,944 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,944 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,944 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,944 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,944 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,945 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,945 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,945 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,945 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,945 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,945 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,946 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-28 04:36:15,946 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ((((((((((((i + 8 == unknown-#memory_int-unknown[ad1][i * 8 + 64] && i + 8 <= unknown-#memory_int-unknown[pa][pa]) && ad1 == 0) && unknown-#memory_int-unknown[pa][pa] < i + 9) || ((unknown-#memory_int-unknown[pa][pa] == i + 10 && ad1 == 0) && i + 10 == unknown-#memory_int-unknown[ad1][i * 8 + 80])) || (((i + 5 <= unknown-#memory_int-unknown[pa][pa] && unknown-#memory_int-unknown[pa][pa] < i + 6) && i + 5 == unknown-#memory_int-unknown[ad1][i * 8 + 40]) && ad1 == 0)) || (((ad1 == 0 && unknown-#memory_int-unknown[pa][pa] < i + 3) && i + 2 <= unknown-#memory_int-unknown[pa][pa]) && unknown-#memory_int-unknown[ad1][i * 8 + 16] == i + 2)) || (((i + 9 <= unknown-#memory_int-unknown[pa][pa] && i + 9 == unknown-#memory_int-unknown[ad1][i * 8 + 72]) && ad1 == 0) && unknown-#memory_int-unknown[pa][pa] < i + 10)) || (((unknown-#memory_int-unknown[pa][pa] < i + 5 && i + 4 <= unknown-#memory_int-unknown[pa][pa]) && ad1 == 0) && unknown-#memory_int-unknown[ad1][i * 8 + 32] == i + 4)) || (((i + 6 <= unknown-#memory_int-unknown[pa][pa] && ad1 == 0) && i + 6 == unknown-#memory_int-unknown[ad1][i * 8 + 48]) && unknown-#memory_int-unknown[pa][pa] < i + 7)) || ((unknown-#memory_int-unknown[pa][pa] < i + 1 && ad1 == 0) && i == unknown-#memory_int-unknown[ad1][i * 8])) || (((i + 3 <= unknown-#memory_int-unknown[pa][pa] && unknown-#memory_int-unknown[pa][pa] < i + 4) && ad1 == 0) && unknown-#memory_int-unknown[ad1][i * 8 + 24] == i + 3)) || (((unknown-#memory_int-unknown[ad1][i * 8 + 8] == i + 1 && ad1 == 0) && unknown-#memory_int-unknown[pa][pa] < i + 2) && i + 1 <= unknown-#memory_int-unknown[pa][pa])) || (((unknown-#memory_int-unknown[pa][pa] < i + 8 && unknown-#memory_int-unknown[ad1][i * 8 + 56] == i + 7) && i + 7 <= unknown-#memory_int-unknown[pa][pa]) && ad1 == 0) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 92.3 MB. Free memory was 64.8 MB in the beginning and 64.8 MB in the end (delta: 24.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 279.17 ms. Allocated memory is still 92.3 MB. Free memory was 58.1 MB in the beginning and 69.3 MB in the end (delta: -11.2 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 43.93 ms. Allocated memory is still 92.3 MB. Free memory was 68.9 MB in the beginning and 67.8 MB in the end (delta: 1.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 42.40 ms. Allocated memory is still 92.3 MB. Free memory was 67.4 MB in the beginning and 66.3 MB in the end (delta: 1.1 MB). There was no memory consumed. Max. memory is 16.1 GB. * RCFGBuilder took 391.18 ms. Allocated memory is still 92.3 MB. Free memory was 66.3 MB in the beginning and 51.1 MB in the end (delta: 15.1 MB). Peak memory consumption was 16.8 MB. Max. memory is 16.1 GB. * CodeCheck took 22530.30 ms. Allocated memory was 92.3 MB in the beginning and 264.2 MB in the end (delta: 172.0 MB). Free memory was 50.8 MB in the beginning and 99.3 MB in the end (delta: -48.6 MB). Peak memory consumption was 125.2 MB. Max. memory is 16.1 GB. * Witness Printer took 99.95 ms. Allocated memory is still 264.2 MB. Free memory was 99.3 MB in the beginning and 97.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int RESULT: Ultimate proved your program to be correct! Received shutdown request...