./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/array-memsafety-realloc/array-realloc-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/array-memsafety-realloc/array-realloc-1.i -s /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ef75293aeb91e37969e4557310245e0c38a479cd ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(valid-free) --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 11:46:44,668 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 11:46:44,670 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 11:46:44,677 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 11:46:44,677 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 11:46:44,678 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 11:46:44,679 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 11:46:44,680 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 11:46:44,682 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 11:46:44,682 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 11:46:44,683 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 11:46:44,684 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 11:46:44,684 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 11:46:44,685 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 11:46:44,685 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 11:46:44,686 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 11:46:44,687 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 11:46:44,687 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 11:46:44,689 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 11:46:44,690 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 11:46:44,691 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 11:46:44,692 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 11:46:44,693 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 11:46:44,693 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 11:46:44,695 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 11:46:44,695 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 11:46:44,696 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 11:46:44,696 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 11:46:44,696 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 11:46:44,697 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 11:46:44,697 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 11:46:44,697 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 11:46:44,698 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 11:46:44,698 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 11:46:44,699 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 11:46:44,699 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 11:46:44,699 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 11:46:44,700 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 11:46:44,700 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 11:46:44,700 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 11:46:44,701 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 11:46:44,701 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2019-12-01 11:46:44,710 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 11:46:44,710 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 11:46:44,711 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 11:46:44,711 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 11:46:44,711 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 11:46:44,711 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-01 11:46:44,712 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 11:46:44,713 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 11:46:44,713 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 11:46:44,713 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 11:46:44,713 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 11:46:44,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 11:46:44,713 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 11:46:44,713 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 11:46:44,713 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 11:46:44,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 11:46:44,714 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_baad15c0-3726-41d1-b9f0-81b341be32fd/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> ef75293aeb91e37969e4557310245e0c38a479cd [2019-12-01 11:46:44,816 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 11:46:44,826 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 11:46:44,829 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 11:46:44,830 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 11:46:44,830 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 11:46:44,831 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/../../sv-benchmarks/c/array-memsafety-realloc/array-realloc-1.i [2019-12-01 11:46:44,872 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/data/b74e9df1c/f1d42fd436a941faa5f5bba167e4175d/FLAGf5c625b84 [2019-12-01 11:46:45,269 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 11:46:45,269 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/sv-benchmarks/c/array-memsafety-realloc/array-realloc-1.i [2019-12-01 11:46:45,278 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/data/b74e9df1c/f1d42fd436a941faa5f5bba167e4175d/FLAGf5c625b84 [2019-12-01 11:46:45,288 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/data/b74e9df1c/f1d42fd436a941faa5f5bba167e4175d [2019-12-01 11:46:45,291 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 11:46:45,292 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 11:46:45,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 11:46:45,293 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 11:46:45,295 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 11:46:45,296 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,298 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f8fae9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45, skipping insertion in model container [2019-12-01 11:46:45,298 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,302 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 11:46:45,330 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 11:46:45,528 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 11:46:45,537 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 11:46:45,567 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 11:46:45,600 INFO L208 MainTranslator]: Completed translation [2019-12-01 11:46:45,601 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45 WrapperNode [2019-12-01 11:46:45,601 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 11:46:45,601 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 11:46:45,601 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 11:46:45,601 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 11:46:45,607 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,617 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,631 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 11:46:45,631 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 11:46:45,632 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 11:46:45,632 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 11:46:45,637 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,637 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,640 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,640 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,644 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,647 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,648 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,650 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 11:46:45,650 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 11:46:45,650 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 11:46:45,650 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 11:46:45,651 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:46:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/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 11:46:45,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-01 11:46:45,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-01 11:46:45,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 11:46:45,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 11:46:45,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 11:46:45,900 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-01 11:46:45,900 INFO L287 CfgBuilder]: Removed 9 assume(true) statements. [2019-12-01 11:46:45,901 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:46:45 BoogieIcfgContainer [2019-12-01 11:46:45,901 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-01 11:46:45,901 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-12-01 11:46:45,901 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-12-01 11:46:45,908 INFO L275 PluginConnector]: CodeCheck initialized [2019-12-01 11:46:45,908 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:46:45" (1/1) ... [2019-12-01 11:46:45,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-01 11:46:45,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:45,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 24 states and 27 transitions. [2019-12-01 11:46:45,938 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 27 transitions. [2019-12-01 11:46:45,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-12-01 11:46:45,939 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:46,025 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 11:46:46,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2019-12-01 11:46:46,045 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2019-12-01 11:46:46,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-12-01 11:46:46,045 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:46,072 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 11:46:46,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 25 states and 27 transitions. [2019-12-01 11:46:46,089 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 27 transitions. [2019-12-01 11:46:46,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2019-12-01 11:46:46,089 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:46,135 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 11:46:46,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:46,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2019-12-01 11:46:46,176 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2019-12-01 11:46:46,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2019-12-01 11:46:46,176 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:46,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:46,234 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 11:46:46,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:46,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2019-12-01 11:46:46,395 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2019-12-01 11:46:46,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-12-01 11:46:46,395 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:46,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:46,421 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 11:46:46,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:46,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2019-12-01 11:46:46,512 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2019-12-01 11:46:46,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2019-12-01 11:46:46,515 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:46,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:46,549 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 11:46:46,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:46,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 31 states and 43 transitions. [2019-12-01 11:46:46,707 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 43 transitions. [2019-12-01 11:46:46,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2019-12-01 11:46:46,708 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:46,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:46,740 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 11:46:47,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:47,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 34 states and 48 transitions. [2019-12-01 11:46:47,057 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 48 transitions. [2019-12-01 11:46:47,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2019-12-01 11:46:47,058 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:47,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:47,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-01 11:46:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:47,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 35 states and 54 transitions. [2019-12-01 11:46:47,293 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 54 transitions. [2019-12-01 11:46:47,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2019-12-01 11:46:47,293 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:47,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:47,323 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-01 11:46:47,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2019-12-01 11:46:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2019-12-01 11:46:47,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-12-01 11:46:47,417 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:47,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:47,476 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 11:46:47,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:47,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 31 states and 39 transitions. [2019-12-01 11:46:47,753 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2019-12-01 11:46:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-12-01 11:46:47,754 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:47,768 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 11:46:47,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:47,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2019-12-01 11:46:47,863 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2019-12-01 11:46:47,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-12-01 11:46:47,863 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:47,878 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 11:46:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 35 transitions. [2019-12-01 11:46:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2019-12-01 11:46:47,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-12-01 11:46:47,985 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:47,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:48,033 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 11:46:48,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:48,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2019-12-01 11:46:48,651 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2019-12-01 11:46:48,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-12-01 11:46:48,652 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:48,668 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 11:46:48,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:48,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2019-12-01 11:46:48,812 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2019-12-01 11:46:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-12-01 11:46:48,812 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:48,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:48,863 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 11:46:49,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:49,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 26 states and 29 transitions. [2019-12-01 11:46:49,232 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 29 transitions. [2019-12-01 11:46:49,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-12-01 11:46:49,232 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:49,241 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 11:46:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:49,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 24 states and 25 transitions. [2019-12-01 11:46:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 25 transitions. [2019-12-01 11:46:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2019-12-01 11:46:49,394 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:49,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:49,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-01 11:46:50,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:50,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 23 states and 24 transitions. [2019-12-01 11:46:50,069 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 24 transitions. [2019-12-01 11:46:50,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-12-01 11:46:50,070 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:50,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-12-01 11:46:51,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:51,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 20 states and 21 transitions. [2019-12-01 11:46:51,266 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 21 transitions. [2019-12-01 11:46:51,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-12-01 11:46:51,266 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:51,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-01 11:46:51,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-12-01 11:46:55,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 11:46:55,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 19 states and 20 transitions. [2019-12-01 11:46:55,732 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 20 transitions. [2019-12-01 11:46:55,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-12-01 11:46:55,733 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 11:46:55,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-01 11:46:55,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-01 11:46:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-01 11:46:55,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-01 11:46:55,814 WARN L483 CodeCheckObserver]: This program is UNSAFE, Check terminated with 20 iterations. [2019-12-01 11:46:55,831 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,832 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,832 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,832 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,833 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,833 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,833 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,833 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,833 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,833 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,834 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,834 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,834 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,834 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,834 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,835 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,835 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,835 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,835 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,835 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,836 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,836 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,836 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,836 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,836 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,836 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,837 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,837 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,837 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,837 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,837 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,838 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,838 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,838 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,838 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,838 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,839 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,839 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,839 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,839 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,839 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,839 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,840 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,840 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 01.12 11:46:55 ImpRootNode [2019-12-01 11:46:55,853 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2019-12-01 11:46:55,853 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-01 11:46:55,854 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-01 11:46:55,854 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-01 11:46:55,854 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:46:45" (3/4) ... [2019-12-01 11:46:55,855 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2019-12-01 11:46:55,858 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,858 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,858 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,859 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,859 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,859 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,859 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,859 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,859 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,859 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,860 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,860 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,860 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,860 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,860 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,861 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,861 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,861 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,861 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,861 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,861 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,861 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,862 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,862 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,862 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,862 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,862 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,863 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,863 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,863 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,863 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,863 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,863 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,864 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,864 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,864 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,864 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,864 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,864 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,865 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,865 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,865 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,865 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled [2019-12-01 11:46:55,865 WARN L417 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled [2019-12-01 11:46:55,906 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_baad15c0-3726-41d1-b9f0-81b341be32fd/bin/ukojak/witness.graphml [2019-12-01 11:46:55,906 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-01 11:46:55,907 INFO L168 Benchmark]: Toolchain (without parser) took 10615.55 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 181.4 MB). Free memory was 937.1 MB in the beginning and 991.0 MB in the end (delta: -53.9 MB). Peak memory consumption was 127.5 MB. Max. memory is 11.5 GB. [2019-12-01 11:46:55,908 INFO L168 Benchmark]: CDTParser took 0.17 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 11:46:55,908 INFO L168 Benchmark]: CACSL2BoogieTranslator took 308.51 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 937.1 MB in the beginning and 1.1 GB in the end (delta: -155.4 MB). Peak memory consumption was 18.0 MB. Max. memory is 11.5 GB. [2019-12-01 11:46:55,909 INFO L168 Benchmark]: Boogie Procedure Inliner took 29.99 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 11:46:55,909 INFO L168 Benchmark]: Boogie Preprocessor took 18.61 ms. Allocated memory is still 1.1 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 11:46:55,909 INFO L168 Benchmark]: RCFGBuilder took 250.57 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 28.3 MB). Peak memory consumption was 28.3 MB. Max. memory is 11.5 GB. [2019-12-01 11:46:55,910 INFO L168 Benchmark]: CodeCheck took 9952.22 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 72.9 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 58.4 MB). Peak memory consumption was 131.2 MB. Max. memory is 11.5 GB. [2019-12-01 11:46:55,910 INFO L168 Benchmark]: Witness Printer took 52.52 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 991.0 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 11.5 GB. [2019-12-01 11:46:55,913 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, 24 locations, 9 error locations. Result: UNSAFE, OverallTime: 9.8s, OverallIterations: 20, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 837632 SDtfs, 832856 SDslu, 1196040 SDs, 0 SdLazy, 7303688 SolverSat, 3213188 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1489 GetRequests, 1291 SyntacticMatches, 6 SemanticMatches, 192 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14779 ImplicationChecksByTransitivity, 8.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 160 NumberOfCodeBlocks, 160 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 127 ConstructedInterpolants, 0 QuantifiedInterpolants, 3386 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 19 InterpolantComputations, 11 PerfectInterpolantSequences, 5/13 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - CounterExampleResult [Line: 538]: free of unallocated memory possible free of unallocated memory possible We found a FailurePath: [L512] int num; [L513] int ind, newsize, i = 1; [L528] num = __VERIFIER_nondet_int() [L529] COND FALSE !(!(num > 0 && num < 100)) [L532] int *a = (int *)malloc(sizeof(int)); VAL [i=1, ind=0, newsize=0, num=1] [L533] COND FALSE !(a == ((void *)0)) [L536] newsize = 0 [L515] int *a = (int *)arg; [L516] int *b = ((void *)0); VAL [i=1, ind=0, newsize=0, num=1] [L517] COND TRUE newsize < num [L518] newsize = newsize + 1 [L519] b = realloc(a, sizeof(int) * newsize) [L520] b[newsize - 1] = i [L521] a = b VAL [i=1, ind=0, newsize=1, num=1] [L517] COND FALSE !(newsize < num) VAL [i=1, ind=0, newsize=1, num=1] [L523] COND TRUE b != ((void *)0) VAL [i=1, ind=0, newsize=1, num=1] [L524] free(b) VAL [i=1, ind=0, newsize=1, num=1] [L524] free(b) VAL [i=1, ind=0, newsize=1, num=1] [L524] free(b) [L525] return 0; [L538] free(a) VAL [i=1, ind=0, newsize=1, num=1] [L538] free(a) VAL [i=1, ind=0, newsize=1, num=1] [L538] free(a) VAL [i=1, ind=0, newsize=1, num=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 308.51 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 937.1 MB in the beginning and 1.1 GB in the end (delta: -155.4 MB). Peak memory consumption was 18.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 29.99 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 18.61 ms. Allocated memory is still 1.1 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 250.57 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 28.3 MB). Peak memory consumption was 28.3 MB. Max. memory is 11.5 GB. * CodeCheck took 9952.22 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 72.9 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 58.4 MB). Peak memory consumption was 131.2 MB. Max. memory is 11.5 GB. * Witness Printer took 52.52 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 991.0 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.C_realloc_ptr : $Pointer$ not handled RESULT: Ultimate proved your program to be incorrect! Received shutdown request...