./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 22b4144b7005899e18ff8135fa52f12863f7106dbe1ddb808d25d8593c5f8fc4 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 11:32:44,076 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 11:32:44,079 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 11:32:44,129 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 11:32:44,129 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 11:32:44,130 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 11:32:44,132 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 11:32:44,133 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 11:32:44,136 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 11:32:44,137 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 11:32:44,138 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 11:32:44,139 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 11:32:44,140 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 11:32:44,141 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 11:32:44,142 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 11:32:44,143 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 11:32:44,146 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 11:32:44,147 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 11:32:44,149 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 11:32:44,152 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 11:32:44,153 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 11:32:44,166 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 11:32:44,168 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 11:32:44,169 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 11:32:44,172 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 11:32:44,176 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 11:32:44,177 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 11:32:44,178 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 11:32:44,180 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 11:32:44,181 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 11:32:44,181 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 11:32:44,182 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 11:32:44,184 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 11:32:44,185 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 11:32:44,187 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 11:32:44,188 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 11:32:44,189 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 11:32:44,190 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 11:32:44,190 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 11:32:44,192 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 11:32:44,193 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 11:32:44,194 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-11-20 11:32:44,243 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 11:32:44,245 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 11:32:44,246 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 11:32:44,246 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 11:32:44,247 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 11:32:44,248 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 11:32:44,249 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 11:32:44,249 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 11:32:44,249 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 11:32:44,249 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 11:32:44,251 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-20 11:32:44,251 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 11:32:44,251 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-20 11:32:44,251 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 11:32:44,252 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 11:32:44,252 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 11:32:44,252 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 11:32:44,252 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-20 11:32:44,253 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 11:32:44,253 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 11:32:44,253 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 11:32:44,253 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 11:32:44,254 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 11:32:44,254 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 11:32:44,254 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 11:32:44,254 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 11:32:44,255 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 11:32:44,255 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 11:32:44,256 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 11:32:44,256 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 11:32:44,256 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 11:32:44,256 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 11:32:44,257 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 11:32:44,257 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22b4144b7005899e18ff8135fa52f12863f7106dbe1ddb808d25d8593c5f8fc4 [2022-11-20 11:32:44,573 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 11:32:44,609 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 11:32:44,612 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 11:32:44,613 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 11:32:44,614 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 11:32:44,615 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i [2022-11-20 11:32:47,652 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 11:32:48,030 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 11:32:48,039 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i [2022-11-20 11:32:48,067 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/data/30dafdc3f/9e9036b74e7640b1af7bce7ad8ad1775/FLAG19f60634c [2022-11-20 11:32:48,081 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/data/30dafdc3f/9e9036b74e7640b1af7bce7ad8ad1775 [2022-11-20 11:32:48,084 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 11:32:48,085 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 11:32:48,087 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 11:32:48,087 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 11:32:48,091 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 11:32:48,091 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:32:48" (1/1) ... [2022-11-20 11:32:48,093 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@777fa1e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:32:48, skipping insertion in model container [2022-11-20 11:32:48,093 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:32:48" (1/1) ... [2022-11-20 11:32:48,100 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 11:32:48,163 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 11:32:48,364 ERROR L326 MainTranslator]: Unsupported Syntax: TypeHandler: We do not support this type!14 [2022-11-20 11:32:48,365 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6c88ba35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:32:48, skipping insertion in model container [2022-11-20 11:32:48,365 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 11:32:48,365 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-20 11:32:48,367 INFO L158 Benchmark]: Toolchain (without parser) took 281.15ms. Allocated memory is still 155.2MB. Free memory was 121.0MB in the beginning and 111.4MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 11:32:48,368 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 155.2MB. Free memory was 98.5MB in the beginning and 98.5MB in the end (delta: 43.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 11:32:48,369 INFO L158 Benchmark]: CACSL2BoogieTranslator took 278.66ms. Allocated memory is still 155.2MB. Free memory was 120.5MB in the beginning and 111.4MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 11:32:48,370 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 155.2MB. Free memory was 98.5MB in the beginning and 98.5MB in the end (delta: 43.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 278.66ms. Allocated memory is still 155.2MB. Free memory was 120.5MB in the beginning and 111.4MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 124]: Unsupported Syntax TypeHandler: We do not support this type!14 RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 22b4144b7005899e18ff8135fa52f12863f7106dbe1ddb808d25d8593c5f8fc4 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 11:32:50,633 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 11:32:50,636 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 11:32:50,690 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 11:32:50,690 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 11:32:50,691 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 11:32:50,693 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 11:32:50,695 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 11:32:50,701 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 11:32:50,702 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 11:32:50,703 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 11:32:50,707 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 11:32:50,708 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 11:32:50,713 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 11:32:50,714 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 11:32:50,718 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 11:32:50,721 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 11:32:50,723 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 11:32:50,725 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 11:32:50,727 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 11:32:50,732 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 11:32:50,734 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 11:32:50,740 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 11:32:50,741 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 11:32:50,745 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 11:32:50,747 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 11:32:50,748 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 11:32:50,749 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 11:32:50,750 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 11:32:50,751 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 11:32:50,752 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 11:32:50,753 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 11:32:50,754 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 11:32:50,755 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 11:32:50,761 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 11:32:50,761 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 11:32:50,762 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 11:32:50,763 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 11:32:50,763 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 11:32:50,764 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 11:32:50,764 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 11:32:50,765 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2022-11-20 11:32:50,795 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 11:32:50,798 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 11:32:50,799 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 11:32:50,800 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 11:32:50,800 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 11:32:50,801 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 11:32:50,801 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 11:32:50,802 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 11:32:50,802 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 11:32:50,802 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 11:32:50,803 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-20 11:32:50,803 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-20 11:32:50,804 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 11:32:50,804 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 11:32:50,804 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 11:32:50,804 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 11:32:50,804 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 11:32:50,805 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 11:32:50,805 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 11:32:50,805 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-20 11:32:50,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 11:32:50,805 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 11:32:50,806 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 11:32:50,806 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 11:32:50,806 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 11:32:50,806 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 11:32:50,806 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 11:32:50,807 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 11:32:50,807 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 11:32:50,807 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 11:32:50,807 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-20 11:32:50,807 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 11:32:50,808 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 11:32:50,808 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 11:32:50,808 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 11:32:50,809 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 11:32:50,809 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22b4144b7005899e18ff8135fa52f12863f7106dbe1ddb808d25d8593c5f8fc4 [2022-11-20 11:32:51,190 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 11:32:51,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 11:32:51,215 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 11:32:51,217 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 11:32:51,217 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 11:32:51,219 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i [2022-11-20 11:32:54,322 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 11:32:54,672 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 11:32:54,672 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i [2022-11-20 11:32:54,685 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/data/4ff3f18c5/4aab0bdfbe674c00802b522cba850fe4/FLAGd741afdb3 [2022-11-20 11:32:54,699 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01386cca-fd13-4801-840a-cd1c91c19b47/bin/uautomizer-ug76WZFUDN/data/4ff3f18c5/4aab0bdfbe674c00802b522cba850fe4 [2022-11-20 11:32:54,701 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 11:32:54,703 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 11:32:54,704 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 11:32:54,704 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 11:32:54,708 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 11:32:54,709 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:32:54" (1/1) ... [2022-11-20 11:32:54,710 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58ddd978 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:32:54, skipping insertion in model container [2022-11-20 11:32:54,710 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:32:54" (1/1) ... [2022-11-20 11:32:54,716 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 11:32:54,772 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 11:32:54,966 ERROR L326 MainTranslator]: Unsupported Syntax: TypeHandler: We do not support this type!14 [2022-11-20 11:32:54,969 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@359dad23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:32:54, skipping insertion in model container [2022-11-20 11:32:54,969 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 11:32:54,970 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-20 11:32:54,972 INFO L158 Benchmark]: Toolchain (without parser) took 268.63ms. Allocated memory is still 73.4MB. Free memory was 47.2MB in the beginning and 37.6MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 11:32:54,973 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 50.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 11:32:54,974 INFO L158 Benchmark]: CACSL2BoogieTranslator took 266.15ms. Allocated memory is still 73.4MB. Free memory was 47.0MB in the beginning and 37.6MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 11:32:54,976 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 50.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 266.15ms. Allocated memory is still 73.4MB. Free memory was 47.0MB in the beginning and 37.6MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 124]: Unsupported Syntax TypeHandler: We do not support this type!14 RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN