./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops/eureka_05.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/loops/eureka_05.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 34e145a8c3496c7a6f8cda2178ee26349d80aa46 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 14:49:41,987 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 14:49:41,988 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 14:49:41,996 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 14:49:41,996 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 14:49:41,997 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 14:49:41,998 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 14:49:41,999 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 14:49:42,000 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 14:49:42,001 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 14:49:42,001 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 14:49:42,002 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 14:49:42,003 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 14:49:42,003 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 14:49:42,004 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 14:49:42,005 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 14:49:42,005 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 14:49:42,006 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 14:49:42,007 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 14:49:42,009 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 14:49:42,010 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 14:49:42,010 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 14:49:42,011 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 14:49:42,011 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 14:49:42,013 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 14:49:42,013 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 14:49:42,013 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 14:49:42,014 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 14:49:42,014 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 14:49:42,015 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 14:49:42,015 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 14:49:42,015 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 14:49:42,016 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 14:49:42,017 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 14:49:42,017 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 14:49:42,018 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 14:49:42,018 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 14:49:42,018 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 14:49:42,018 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 14:49:42,019 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 14:49:42,020 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 14:49:42,020 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-12-01 14:49:42,030 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 14:49:42,030 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 14:49:42,031 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 14:49:42,031 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 14:49:42,031 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 14:49:42,031 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 14:49:42,031 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 14:49:42,031 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-01 14:49:42,032 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 14:49:42,032 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-01 14:49:42,032 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 14:49:42,032 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 14:49:42,032 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 14:49:42,032 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 14:49:42,032 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-01 14:49:42,032 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 14:49:42,033 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 14:49:42,033 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 14:49:42,033 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 14:49:42,033 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 14:49:42,033 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 14:49:42,033 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 14:49:42,033 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 14:49:42,033 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 14:49:42,034 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 14:49:42,034 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 14:49:42,034 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 14:49:42,034 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 14:49:42,034 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 14:49:42,034 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_c34af996-659f-462b-8046-601d4358e227/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(__VERIFIER_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 -> 34e145a8c3496c7a6f8cda2178ee26349d80aa46 [2019-12-01 14:49:42,133 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 14:49:42,143 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 14:49:42,146 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 14:49:42,148 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 14:49:42,148 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 14:49:42,148 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/../../sv-benchmarks/c/loops/eureka_05.i [2019-12-01 14:49:42,189 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/data/3fb370279/f3f459cb79c14ab6b99a95ab374e38ff/FLAG0920d841d [2019-12-01 14:49:42,595 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 14:49:42,596 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/sv-benchmarks/c/loops/eureka_05.i [2019-12-01 14:49:42,599 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/data/3fb370279/f3f459cb79c14ab6b99a95ab374e38ff/FLAG0920d841d [2019-12-01 14:49:42,609 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/data/3fb370279/f3f459cb79c14ab6b99a95ab374e38ff [2019-12-01 14:49:42,610 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 14:49:42,611 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 14:49:42,612 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 14:49:42,612 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 14:49:42,614 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 14:49:42,615 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,617 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@449728aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42, skipping insertion in model container [2019-12-01 14:49:42,617 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 14:49:42,634 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 14:49:42,749 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:49:42,787 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 14:49:42,805 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:49:42,820 INFO L208 MainTranslator]: Completed translation [2019-12-01 14:49:42,820 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42 WrapperNode [2019-12-01 14:49:42,820 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 14:49:42,821 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 14:49:42,821 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 14:49:42,821 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 14:49:42,826 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,831 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,844 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 14:49:42,845 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 14:49:42,845 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 14:49:42,845 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 14:49:42,851 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,851 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,852 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,852 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,856 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,860 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,861 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... [2019-12-01 14:49:42,862 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 14:49:42,862 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 14:49:42,862 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 14:49:42,863 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 14:49:42,863 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:49:42" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/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 [2019-12-01 14:49:42,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-01 14:49:42,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 14:49:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 14:49:42,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-01 14:49:42,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-01 14:49:42,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-01 14:49:42,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 14:49:43,114 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-01 14:49:43,115 INFO L287 CfgBuilder]: Removed 12 assume(true) statements. [2019-12-01 14:49:43,116 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 02:49:43 BoogieIcfgContainer [2019-12-01 14:49:43,116 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-01 14:49:43,116 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-12-01 14:49:43,116 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-12-01 14:49:43,123 INFO L275 PluginConnector]: CodeCheck initialized [2019-12-01 14:49:43,123 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 02:49:43" (1/1) ... [2019-12-01 14:49:43,130 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-01 14:49:43,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:43,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 10 states and 14 transitions. [2019-12-01 14:49:43,152 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 14 transitions. [2019-12-01 14:49:43,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-12-01 14:49:43,153 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:43,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:43,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-01 14:49:43,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:43,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 11 states and 15 transitions. [2019-12-01 14:49:43,271 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 15 transitions. [2019-12-01 14:49:43,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2019-12-01 14:49:43,271 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:43,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-01 14:49:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 12 states and 16 transitions. [2019-12-01 14:49:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 16 transitions. [2019-12-01 14:49:43,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-12-01 14:49:43,330 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:43,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:43,360 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-01 14:49:43,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:43,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 13 states and 17 transitions. [2019-12-01 14:49:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2019-12-01 14:49:43,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-12-01 14:49:43,392 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:43,421 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-01 14:49:43,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:43,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2019-12-01 14:49:43,453 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2019-12-01 14:49:43,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2019-12-01 14:49:43,454 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:43,483 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-01 14:49:43,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:43,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 15 states and 18 transitions. [2019-12-01 14:49:43,517 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2019-12-01 14:49:43,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-12-01 14:49:43,518 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:43,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:43,562 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2019-12-01 14:49:43,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:43,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 16 states and 20 transitions. [2019-12-01 14:49:43,894 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 20 transitions. [2019-12-01 14:49:43,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-12-01 14:49:43,895 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:43,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2019-12-01 14:49:43,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:43,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2019-12-01 14:49:43,994 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2019-12-01 14:49:43,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-12-01 14:49:43,994 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:44,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2019-12-01 14:49:44,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:44,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2019-12-01 14:49:44,491 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2019-12-01 14:49:44,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2019-12-01 14:49:44,491 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:44,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:44,557 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-12-01 14:49:44,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:44,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2019-12-01 14:49:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2019-12-01 14:49:44,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2019-12-01 14:49:44,747 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:44,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-12-01 14:49:45,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2019-12-01 14:49:45,643 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2019-12-01 14:49:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2019-12-01 14:49:45,643 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:45,718 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2019-12-01 14:49:45,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2019-12-01 14:49:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2019-12-01 14:49:45,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2019-12-01 14:49:45,881 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:45,950 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2019-12-01 14:49:46,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:46,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2019-12-01 14:49:46,169 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2019-12-01 14:49:46,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-12-01 14:49:46,171 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:46,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:46,348 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-12-01 14:49:47,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:47,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 29 states and 41 transitions. [2019-12-01 14:49:47,255 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 41 transitions. [2019-12-01 14:49:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-12-01 14:49:47,256 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:47,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:47,722 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 7 proven. 35 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2019-12-01 14:49:49,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 34 states and 49 transitions. [2019-12-01 14:49:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 49 transitions. [2019-12-01 14:49:49,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-12-01 14:49:49,395 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:49,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:49,527 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-12-01 14:49:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:49,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 35 states and 51 transitions. [2019-12-01 14:49:49,806 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 51 transitions. [2019-12-01 14:49:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-12-01 14:49:49,806 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:49,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:49,887 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 33 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2019-12-01 14:49:50,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:50,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 34 states and 48 transitions. [2019-12-01 14:49:50,162 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 48 transitions. [2019-12-01 14:49:50,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-12-01 14:49:50,163 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:50,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 34 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-12-01 14:49:50,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:50,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 36 states and 48 transitions. [2019-12-01 14:49:50,734 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 48 transitions. [2019-12-01 14:49:50,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2019-12-01 14:49:50,734 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:50,825 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2019-12-01 14:49:51,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 37 states and 50 transitions. [2019-12-01 14:49:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 50 transitions. [2019-12-01 14:49:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2019-12-01 14:49:51,181 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 37 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2019-12-01 14:49:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 37 states and 49 transitions. [2019-12-01 14:49:51,646 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 49 transitions. [2019-12-01 14:49:51,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2019-12-01 14:49:51,646 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:51,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:51,711 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 37 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2019-12-01 14:49:52,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 39 states and 50 transitions. [2019-12-01 14:49:52,922 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 50 transitions. [2019-12-01 14:49:52,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2019-12-01 14:49:52,923 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:52,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:53,059 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 59 proven. 2 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-12-01 14:49:53,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:53,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2019-12-01 14:49:53,394 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2019-12-01 14:49:53,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-12-01 14:49:53,394 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:53,553 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 68 proven. 5 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-12-01 14:49:54,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:54,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2019-12-01 14:49:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2019-12-01 14:49:54,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-12-01 14:49:54,225 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:54,451 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 77 proven. 9 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-12-01 14:49:54,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:49:54,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 53 transitions. [2019-12-01 14:49:54,748 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2019-12-01 14:49:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2019-12-01 14:49:54,749 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:49:54,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:49:55,807 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2019-12-01 14:50:10,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:50:10,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 65 states and 88 transitions. [2019-12-01 14:50:10,947 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 88 transitions. [2019-12-01 14:50:10,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2019-12-01 14:50:10,947 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:50:10,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:50:11,006 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2019-12-01 14:50:15,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:50:15,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 72 states and 94 transitions. [2019-12-01 14:50:15,830 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 94 transitions. [2019-12-01 14:50:15,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-12-01 14:50:15,831 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:50:15,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:50:17,898 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 88 proven. 42 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2019-12-01 14:50:18,577 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 26 [2019-12-01 14:50:21,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:50:21,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 74 states and 98 transitions. [2019-12-01 14:50:21,141 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 98 transitions. [2019-12-01 14:50:21,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-12-01 14:50:21,142 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:50:21,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:50:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 1 proven. 21 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2019-12-01 14:50:29,027 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 29 [2019-12-01 14:50:38,510 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 30 [2019-12-01 14:50:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:50:51,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 99 states and 138 transitions. [2019-12-01 14:50:51,115 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 138 transitions. [2019-12-01 14:50:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-12-01 14:50:51,115 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:50:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:50:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 1 proven. 21 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2019-12-01 14:50:53,036 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 32 [2019-12-01 14:50:57,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:50:57,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 106 states and 143 transitions. [2019-12-01 14:50:57,402 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 143 transitions. [2019-12-01 14:50:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-12-01 14:50:57,403 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:50:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:50:57,670 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 88 proven. 42 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2019-12-01 14:51:01,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:51:01,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 109 states and 146 transitions. [2019-12-01 14:51:01,537 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 146 transitions. [2019-12-01 14:51:01,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2019-12-01 14:51:01,538 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:51:01,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:51:02,047 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 101 proven. 18 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-12-01 14:51:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:51:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 111 states and 151 transitions. [2019-12-01 14:51:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 151 transitions. [2019-12-01 14:51:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-12-01 14:51:04,627 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:51:04,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:51:04,755 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 111 proven. 26 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-12-01 14:51:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:51:05,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 112 states and 153 transitions. [2019-12-01 14:51:05,461 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 153 transitions. [2019-12-01 14:51:05,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-12-01 14:51:05,461 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:51:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:51:05,587 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 111 proven. 26 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-12-01 14:51:06,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:51:06,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 113 states and 156 transitions. [2019-12-01 14:51:06,163 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 156 transitions. [2019-12-01 14:51:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2019-12-01 14:51:06,163 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:51:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:51:06,294 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 121 proven. 35 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-12-01 14:51:07,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:51:07,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 114 states and 157 transitions. [2019-12-01 14:51:07,625 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 157 transitions. [2019-12-01 14:51:07,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2019-12-01 14:51:07,626 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:51:07,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:51:07,768 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 121 proven. 35 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-12-01 14:51:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:51:08,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 115 states and 159 transitions. [2019-12-01 14:51:08,696 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 159 transitions. [2019-12-01 14:51:08,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2019-12-01 14:51:08,698 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:51:08,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:51:12,742 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 29 [2019-12-01 14:51:16,064 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 1 proven. 26 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2019-12-01 14:51:40,004 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 40 [2019-12-01 14:51:42,596 WARN L192 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 40 [2019-12-01 14:51:47,010 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 38 [2019-12-01 14:51:50,771 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 37 [2019-12-01 14:52:20,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:52:20,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 143 states and 206 transitions. [2019-12-01 14:52:20,250 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 206 transitions. [2019-12-01 14:52:20,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2019-12-01 14:52:20,252 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:52:20,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:52:20,352 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 1 proven. 26 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2019-12-01 14:52:33,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:52:33,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 150 states and 211 transitions. [2019-12-01 14:52:33,211 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 211 transitions. [2019-12-01 14:52:33,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2019-12-01 14:52:33,213 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:52:33,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:52:36,235 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2019-12-01 14:52:54,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:52:54,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 152 states and 213 transitions. [2019-12-01 14:52:54,187 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 213 transitions. [2019-12-01 14:52:54,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2019-12-01 14:52:54,188 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:52:54,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:52:54,206 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2019-12-01 14:52:55,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:52:55,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 51 states and 60 transitions. [2019-12-01 14:52:55,504 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2019-12-01 14:52:55,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2019-12-01 14:52:55,504 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:52:55,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:52:59,862 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 34 [2019-12-01 14:53:08,570 WARN L192 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 37 [2019-12-01 14:53:27,132 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 35 proven. 91 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-12-01 14:53:37,701 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 38 [2019-12-01 14:53:49,190 WARN L192 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 42 [2019-12-01 14:53:53,335 WARN L192 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 43 [2019-12-01 14:54:09,143 WARN L192 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 43 [2019-12-01 14:54:13,474 WARN L192 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 43 [2019-12-01 14:54:22,589 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 41 [2019-12-01 14:54:54,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:54:54,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 68 states and 83 transitions. [2019-12-01 14:54:54,968 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 83 transitions. [2019-12-01 14:54:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2019-12-01 14:54:54,968 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:54:55,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:55:00,909 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 35 proven. 91 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-12-01 14:55:01,521 WARN L192 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 42 [2019-12-01 14:55:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:55:11,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 69 transitions. [2019-12-01 14:55:11,449 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 69 transitions. [2019-12-01 14:55:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-12-01 14:55:11,450 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:55:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:55:35,584 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2019-12-01 14:55:38,096 WARN L192 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 30 [2019-12-01 14:55:42,429 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 37 [2019-12-01 14:56:06,614 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 50 [2019-12-01 14:56:08,084 WARN L192 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 58 [2019-12-01 14:56:35,620 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 46 [2019-12-01 14:56:40,840 WARN L192 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 41 [2019-12-01 14:56:43,528 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 46 [2019-12-01 14:57:47,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:57:47,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 78 states and 96 transitions. [2019-12-01 14:57:47,903 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 96 transitions. [2019-12-01 14:57:47,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-12-01 14:57:47,903 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:57:47,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:57:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2019-12-01 14:58:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:58:13,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 52 states and 60 transitions. [2019-12-01 14:58:13,714 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 60 transitions. [2019-12-01 14:58:13,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-12-01 14:58:13,714 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 14:58:13,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 14:58:17,328 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2019-12-01 14:58:21,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 14:58:21,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 46 states and 52 transitions. [2019-12-01 14:58:21,788 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 52 transitions. [2019-12-01 14:58:21,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-01 14:58:21,788 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 44 iterations. [2019-12-01 14:58:21,794 INFO L765 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2019-12-01 14:58:21,954 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 57 [2019-12-01 14:58:22,850 WARN L192 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 100 [2019-12-01 14:58:23,115 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-12-01 14:58:23,215 INFO L569 CodeCheckObserver]: Invariant with dag size 57 [2019-12-01 14:58:23,226 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,227 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,227 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,227 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,228 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,228 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,228 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,229 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,229 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,229 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,230 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,230 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,230 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,231 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,231 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,231 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,231 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,239 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,242 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,242 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,242 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,242 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,243 INFO L569 CodeCheckObserver]: Invariant with dag size 100 [2019-12-01 14:58:23,249 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,249 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,249 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,249 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,250 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,250 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,250 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,250 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,250 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,250 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,251 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,251 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,251 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,251 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,251 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,251 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,252 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,252 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,252 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,252 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,252 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,252 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,253 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,253 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,253 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,253 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,253 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,253 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,253 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,254 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,254 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,254 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,254 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,254 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,254 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,254 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,254 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,258 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,264 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,264 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,264 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,265 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,265 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,265 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,265 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,266 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,266 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,266 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,266 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,267 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,267 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,267 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,267 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,267 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,268 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,268 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,268 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,268 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,269 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,269 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,269 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,269 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,271 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,271 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,271 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,271 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,274 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,274 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,274 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,274 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,274 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,275 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,275 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,275 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,275 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,275 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,276 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,276 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,276 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,276 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,276 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,277 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,277 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,277 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,277 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,279 INFO L569 CodeCheckObserver]: Invariant with dag size 47 [2019-12-01 14:58:23,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,282 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,282 INFO L569 CodeCheckObserver]: Invariant with dag size 54 [2019-12-01 14:58:23,282 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,282 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,284 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,284 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,284 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,284 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,284 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,285 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,286 INFO L569 CodeCheckObserver]: Invariant with dag size 80 [2019-12-01 14:58:23,288 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,288 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,288 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,288 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,288 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,288 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,289 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,289 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,289 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,289 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,289 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,289 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,289 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,289 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,290 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,292 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,292 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,292 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,293 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,293 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,293 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,294 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,294 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,294 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,294 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,294 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,294 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,294 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,294 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,295 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,295 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,295 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,295 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,295 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,295 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,295 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,295 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,296 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,296 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,296 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,296 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,296 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,296 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,297 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,297 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,297 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,297 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,297 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,297 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,298 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,298 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,298 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,298 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,299 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 01.12 02:58:23 ImpRootNode [2019-12-01 14:58:23,299 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2019-12-01 14:58:23,300 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-01 14:58:23,300 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-01 14:58:23,300 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-01 14:58:23,300 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 02:49:43" (3/4) ... [2019-12-01 14:58:23,304 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-12-01 14:58:23,313 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2019-12-01 14:58:23,314 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-12-01 14:58:23,314 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-12-01 14:58:23,314 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-12-01 14:58:23,357 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_c34af996-659f-462b-8046-601d4358e227/bin/ukojak/witness.graphml [2019-12-01 14:58:23,357 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-01 14:58:23,358 INFO L168 Benchmark]: Toolchain (without parser) took 520746.75 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 943.5 MB in the beginning and 830.8 MB in the end (delta: 112.7 MB). Peak memory consumption was 263.7 MB. Max. memory is 11.5 GB. [2019-12-01 14:58:23,358 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 14:58:23,359 INFO L168 Benchmark]: CACSL2BoogieTranslator took 208.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.7 MB). Free memory was 943.5 MB in the beginning and 1.1 GB in the end (delta: -175.1 MB). Peak memory consumption was 23.1 MB. Max. memory is 11.5 GB. [2019-12-01 14:58:23,359 INFO L168 Benchmark]: Boogie Procedure Inliner took 24.05 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 14:58:23,359 INFO L168 Benchmark]: Boogie Preprocessor took 17.38 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2019-12-01 14:58:23,359 INFO L168 Benchmark]: RCFGBuilder took 253.39 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 27.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 11.5 GB. [2019-12-01 14:58:23,360 INFO L168 Benchmark]: CodeCheck took 520183.39 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 27.3 MB). Free memory was 1.1 GB in the beginning and 832.9 MB in the end (delta: 253.1 MB). Peak memory consumption was 469.2 MB. Max. memory is 11.5 GB. [2019-12-01 14:58:23,360 INFO L168 Benchmark]: Witness Printer took 57.26 ms. Allocated memory is still 1.2 GB. Free memory was 832.9 MB in the beginning and 830.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 11.5 GB. [2019-12-01 14:58:23,361 INFO L335 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, 10 locations, 1 error locations. Result: SAFE, OverallTime: 518.6s, OverallIterations: 44, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 0 SDtfs, 421804080 SDslu, 0 SDs, 0 SdLazy, 2001486158 SolverSat, 1603818126 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 36.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 10204 GetRequests, 8582 SyntacticMatches, 418 SemanticMatches, 1204 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 726760 ImplicationChecksByTransitivity, 512.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 90.3s InterpolantComputationTime, 1167 NumberOfCodeBlocks, 1167 NumberOfCodeBlocksAsserted, 43 NumberOfCheckSat, 1124 ConstructedInterpolants, 0 QuantifiedInterpolants, 403663 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 43 InterpolantComputations, 6 PerfectInterpolantSequences, 3681/4516 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: 5]: 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: 19]: Loop Invariant [2019-12-01 14:58:23,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((((((4 == unknown-#memory_int-unknown[array][16] && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && unknown-#memory_int-unknown[array][4] == 1) && unknown-#memory_int-unknown[array][8] == 2) && unknown-#memory_int-unknown[array][12] == 3) && n < lh + 1) || (((((((((((array <= 0 && unknown-#memory_int-unknown[array][array + 4] == 0) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && n <= 5) && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][array + 8] == 2) && 0 == unknown-#memory_int-unknown[array][array]) && unknown-#memory_int-unknown[array][4] == 1) && lh == 0) && 3 == unknown-#memory_int-unknown[array][array + 12])) || (((((((((array <= 0 && unknown-#memory_int-unknown[array][array + 16] == array + 4) && n < lh + 5) && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][4] == 1) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && !(array == array)) - InvariantResult [Line: 21]: Loop Invariant [2019-12-01 14:58:23,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,373 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,374 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,374 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,374 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,374 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,374 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,374 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,374 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,374 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,376 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,376 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,376 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,376 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,376 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,377 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,377 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,377 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,377 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,377 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,377 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,377 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,377 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,378 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,379 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,380 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,381 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,382 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ((((((((((((((((((((array <= 0 && lh + 2 <= i) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][array + 8] == 2) && unknown-#memory_int-unknown[array][4] == 1) && 3 == unknown-#memory_int-unknown[array][array + 12]) && !(array == array)) && n < lh + 4) || ((((((((((((array <= 0 && i <= lh + 5) && array == 0) && lh + 5 <= n) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && n + lh <= i) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][4] == 1) && lh == 0) && !(array == array))) || (((((((((((array <= 0 && unknown-#memory_int-unknown[array][array + 16] == array + 4) && array == 0) && n + lh < i + 2) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][array + 8] == 2) && unknown-#memory_int-unknown[array][4] == 1) && lh == 0) && 3 == unknown-#memory_int-unknown[array][array + 12]) && i <= lh + 4) && !(array == array))) || (((((((((((array <= 0 && 2 * n < i + lh + 3) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && n < lh + 2) && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][4] == 1) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && !(array == array)) && !(i + 4 <= n + lh && lh == 0))) || ((((((((((((array <= 0 && i <= lh + 3) && array == 0) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && n < lh + 5) && !(lh == 0)) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][4] == 1) && !(array == array)) && lh + 4 <= n)) || (((((((((((array <= 0 && unknown-#memory_int-unknown[array][array + 16] == array + 4) && lh + 3 < i) && n < lh + 5) && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][array + 8] == 2) && unknown-#memory_int-unknown[array][4] == 1) && 3 == unknown-#memory_int-unknown[array][array + 12]) && i <= lh + 4) && !(array == array))) || ((((((((((((array <= 0 && array == 0) && lh + 1 <= i) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && n + lh < i + 4) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && i < lh + 2) && unknown-#memory_int-unknown[array][4] == 1) && lh == 0) && !(array == array))) || ((((((((((((unknown-#memory_int-unknown[array][array + 4] == 0 && n + lh <= i + 4) && array == 0) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][rh * 4 + array]) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && rh == 0) && unknown-#memory_int-unknown[array][0] == 0) && unknown-#memory_int-unknown[array][4] == 1) && lh == 0) && 1 == i) && 0 == array)) || ((((((((((array <= 0 && unknown-#memory_int-unknown[array][array + 16] == array + 4) && n < i + 2) && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && i < lh + 2) && unknown-#memory_int-unknown[array][4] == 1) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && !(array == array))) || ((((((((((((array <= 0 && array == 0) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && lh + 2 <= i) && n + lh < i + 4) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][4] == 1) && lh == 0) && !(array == array)) && i < lh + 3)) || (((((((((((array <= 0 && n < i + 3) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && lh + 3 <= n) && 0 <= array) && unknown-#memory_int-unknown[array][array + 8] == 2) && i < lh + 2) && unknown-#memory_int-unknown[array][4] == 1) && 3 == unknown-#memory_int-unknown[array][array + 12]) && !(array == array))) || ((((((((((((array <= 0 && i <= lh + 3) && array == 0) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && n + lh < i + 3) && lh + 3 <= i) && unknown-#memory_int-unknown[array][array + 16] == array + 4) && unknown-#memory_int-unknown[array][0] == 0) && 0 <= array) && unknown-#memory_int-unknown[array][4] == 1) && lh == 0) && !(array == array)) - InvariantResult [Line: 3]: Loop Invariant [2019-12-01 14:58:23,383 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,383 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,384 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,385 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,385 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,385 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,385 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,385 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((((((i == 0 && 4 == unknown-#memory_int-unknown[array][16]) && array == 0) && unknown-#memory_int-unknown[array][4] == 1) && unknown-#memory_int-unknown[array][8] == 2) && unknown-#memory_int-unknown[array][12] == 3) || (((((i + 3 == unknown-#memory_int-unknown[array][i * 4 + 12] || 1 < i) && 1 <= i) && array == 0) && i + 1 == unknown-#memory_int-unknown[array][i * 4 + 4]) && unknown-#memory_int-unknown[array][i * 4 + 8] == i + 2)) || (array == 0 && 3 < i)) || ((array == 0 && 8 < 4 * i) && i + 1 == unknown-#memory_int-unknown[array][i * 4 + 4]) - InvariantResult [Line: 38]: Loop Invariant [2019-12-01 14:58:23,385 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,385 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,385 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,386 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,387 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,388 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,388 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((((((array == 0 && 2 <= i) && i + 1 == unknown-#memory_int-unknown[array][i * 4 + 4]) && i == unknown-#memory_int-unknown[array][array + i * 4]) && (8 < 4 * i || unknown-#memory_int-unknown[array][i * 4 + 8] == i + 2)) || (((((i == 1 && array == 0) && i + 3 == unknown-#memory_int-unknown[array][i * 4 + 12]) && i + 1 == unknown-#memory_int-unknown[array][i * 4 + 4]) && i == unknown-#memory_int-unknown[array][array + i * 4]) && unknown-#memory_int-unknown[array][i * 4 + 8] == i + 2)) || ((array == 0 && 3 < i) && i == unknown-#memory_int-unknown[array][array + i * 4])) || (17 <= array + 4 * i && array == 0)) || ((((((i == 0 && 4 == unknown-#memory_int-unknown[array][16]) && array == 0) && unknown-#memory_int-unknown[array][4] == 1) && unknown-#memory_int-unknown[array][8] == 2) && unknown-#memory_int-unknown[array][12] == 3) && i == unknown-#memory_int-unknown[array][array + i * 4]) - InvariantResult [Line: 33]: Loop Invariant [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,389 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,390 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,391 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,392 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,392 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,392 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,393 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,393 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,393 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,393 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,393 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,393 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,394 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,395 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,396 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,396 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,396 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,396 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,396 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,396 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,396 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2019-12-01 14:58:23,396 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((((((((((((((unknown-#memory_int-unknown[array][array + 4] == 0 && unknown-#memory_int-unknown[array][array + 16] == array + 4) && n <= 5) && array == 0) && unknown-#memory_int-unknown[array][0] == 0) && 0 == unknown-#memory_int-unknown[array][array]) && unknown-#memory_int-unknown[array][4] == 1) && unknown-#memory_int-unknown[array][array + 8] == 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == array) && i < 0) && 5 <= n) || (((((((((((unknown-#memory_int-unknown[array][array + i * 4 := i][array + 16] == array + 4 && n <= 5) && array == 0) && 0 <= i) && unknown-#memory_int-unknown[array][array + i * 4 := i][4] == 1) && 0 == array) && 3 == unknown-#memory_int-unknown[array][array + i * 4 := i][array + 12]) && unknown-#memory_int-unknown[array][array + i * 4 := i][array + 8] == 2) && unknown-#memory_int-unknown[array := unknown-#memory_int-unknown[array][array + i * 4 := i]][array][array + 4] == 0) && unknown-#memory_int-unknown[array := unknown-#memory_int-unknown[array][array + i * 4 := i]][array][array] == 0) && 5 <= n) && i <= 0)) || (((((((((unknown-#memory_int-unknown[array][array + i * 4 := i][array + 16] == array + 4 && n <= 5) && array == 0) && array + 4 * i == array + 8) && !(array == array)) && 0 == array) && 3 == unknown-#memory_int-unknown[array][array + i * 4 := i][array + 12]) && unknown-#memory_int-unknown[array := unknown-#memory_int-unknown[array][array + i * 4 := i]][array][array + 4] == 0) && unknown-#memory_int-unknown[array := unknown-#memory_int-unknown[array][array + i * 4 := i]][array][array] == 0) && 5 <= n)) || (((((((((unknown-#memory_int-unknown[array][array + i * 4 := i][array + 16] == array + 4 && array + 12 <= 4 * i) && n <= 5) && array == 0) && 4 * i <= array + 12) && !(array == array)) && 0 == array) && unknown-#memory_int-unknown[array := unknown-#memory_int-unknown[array][array + i * 4 := i]][array][array + 4] == 0) && unknown-#memory_int-unknown[array := unknown-#memory_int-unknown[array][array + i * 4 := i]][array][array] == 0) && 5 <= n)) || ((((((((((i <= 1 && unknown-#memory_int-unknown[array][array + i * 4 := i][array + 16] == array + 4) && n <= 5) && 1 <= i) && array == 0) && 0 == array) && 3 == unknown-#memory_int-unknown[array][array + i * 4 := i][array + 12]) && unknown-#memory_int-unknown[array][array + i * 4 := i][array + 8] == 2) && unknown-#memory_int-unknown[array := unknown-#memory_int-unknown[array][array + i * 4 := i]][array][array + 4] == 0) && unknown-#memory_int-unknown[array := unknown-#memory_int-unknown[array][array + i * 4 := i]][array][array] == 0) && 5 <= n)) || ((((((((unknown-#memory_int-unknown[array][array + 4] == 0 && n <= 5) && array + 4 * i == array + 16) && array == 0) && 0 == unknown-#memory_int-unknown[array][array]) && i < array + 5) && !(array == array)) && array + 4 <= i) && 5 <= n) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 208.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.7 MB). Free memory was 943.5 MB in the beginning and 1.1 GB in the end (delta: -175.1 MB). Peak memory consumption was 23.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 24.05 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 17.38 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 253.39 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 27.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 11.5 GB. * CodeCheck took 520183.39 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 27.3 MB). Free memory was 1.1 GB in the beginning and 832.9 MB in the end (delta: 253.1 MB). Peak memory consumption was 469.2 MB. Max. memory is 11.5 GB. * Witness Printer took 57.26 ms. Allocated memory is still 1.2 GB. Free memory was 832.9 MB in the beginning and 830.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 11.5 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 - 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 - 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 - 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 - 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...