./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 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_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a --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 c9492eb5ff634b400a7a5ea3f7f2cefeb5465f9e5361bb81d240cec0c0c035af --- 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-b5237d8 [2022-11-21 13:45:06,360 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 13:45:06,363 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 13:45:06,392 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 13:45:06,393 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 13:45:06,394 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 13:45:06,396 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 13:45:06,398 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 13:45:06,400 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 13:45:06,402 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 13:45:06,405 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 13:45:06,406 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 13:45:06,407 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 13:45:06,408 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 13:45:06,409 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 13:45:06,411 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 13:45:06,412 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 13:45:06,413 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 13:45:06,415 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 13:45:06,418 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 13:45:06,426 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 13:45:06,434 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 13:45:06,437 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 13:45:06,439 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 13:45:06,452 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 13:45:06,457 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 13:45:06,458 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 13:45:06,459 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 13:45:06,463 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 13:45:06,464 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 13:45:06,466 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 13:45:06,468 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 13:45:06,469 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 13:45:06,471 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 13:45:06,472 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 13:45:06,473 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 13:45:06,474 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 13:45:06,474 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 13:45:06,474 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 13:45:06,476 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 13:45:06,479 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 13:45:06,480 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-11-21 13:45:06,529 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 13:45:06,531 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 13:45:06,532 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 13:45:06,532 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 13:45:06,533 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 13:45:06,534 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 13:45:06,535 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 13:45:06,535 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 13:45:06,535 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 13:45:06,536 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 13:45:06,537 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 13:45:06,537 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 13:45:06,538 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 13:45:06,538 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 13:45:06,538 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 13:45:06,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 13:45:06,539 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 13:45:06,539 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 13:45:06,539 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 13:45:06,539 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 13:45:06,540 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 13:45:06,540 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 13:45:06,540 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 13:45:06,541 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 13:45:06,541 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 13:45:06,541 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 13:45:06,541 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 13:45:06,542 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 13:45:06,542 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-21 13:45:06,542 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 13:45:06,543 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 13:45:06,543 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 13:45:06,543 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 13:45:06,544 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_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c9492eb5ff634b400a7a5ea3f7f2cefeb5465f9e5361bb81d240cec0c0c035af [2022-11-21 13:45:06,940 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 13:45:06,965 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 13:45:06,968 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 13:45:06,970 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 13:45:06,970 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 13:45:06,972 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i [2022-11-21 13:45:10,531 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 13:45:10,948 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 13:45:10,949 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i [2022-11-21 13:45:10,977 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/data/059b3c458/e89aeecc7b7f4ff0acf4b3f464e5677d/FLAG309dcb539 [2022-11-21 13:45:10,995 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/data/059b3c458/e89aeecc7b7f4ff0acf4b3f464e5677d [2022-11-21 13:45:10,998 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 13:45:11,000 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 13:45:11,001 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 13:45:11,002 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 13:45:11,006 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 13:45:11,007 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:45:10" (1/1) ... [2022-11-21 13:45:11,008 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@613f9b84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:45:11, skipping insertion in model container [2022-11-21 13:45:11,009 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:45:10" (1/1) ... [2022-11-21 13:45:11,018 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 13:45:11,093 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 13:45:11,448 ERROR L326 MainTranslator]: Unsupported Syntax: TypeHandler: We do not support this type!14 [2022-11-21 13:45:11,449 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@680a337e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:45:11, skipping insertion in model container [2022-11-21 13:45:11,449 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 13:45:11,450 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-21 13:45:11,452 INFO L158 Benchmark]: Toolchain (without parser) took 451.68ms. Allocated memory is still 165.7MB. Free memory was 118.1MB in the beginning and 107.7MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-21 13:45:11,453 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 119.5MB. Free memory was 86.8MB in the beginning and 86.7MB in the end (delta: 25.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 13:45:11,454 INFO L158 Benchmark]: CACSL2BoogieTranslator took 448.51ms. Allocated memory is still 165.7MB. Free memory was 117.4MB in the beginning and 107.7MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-21 13:45:11,456 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 119.5MB. Free memory was 86.8MB in the beginning and 86.7MB in the end (delta: 25.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 448.51ms. Allocated memory is still 165.7MB. Free memory was 117.4MB in the beginning and 107.7MB in the end (delta: 9.7MB). 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 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_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a --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 c9492eb5ff634b400a7a5ea3f7f2cefeb5465f9e5361bb81d240cec0c0c035af --- 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-b5237d8 [2022-11-21 13:45:14,042 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 13:45:14,045 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 13:45:14,104 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 13:45:14,104 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 13:45:14,109 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 13:45:14,113 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 13:45:14,117 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 13:45:14,119 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 13:45:14,126 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 13:45:14,127 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 13:45:14,131 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 13:45:14,131 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 13:45:14,134 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 13:45:14,135 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 13:45:14,143 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 13:45:14,144 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 13:45:14,146 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 13:45:14,147 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 13:45:14,151 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 13:45:14,155 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 13:45:14,158 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 13:45:14,160 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 13:45:14,162 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 13:45:14,169 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 13:45:14,174 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 13:45:14,174 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 13:45:14,176 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 13:45:14,177 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 13:45:14,179 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 13:45:14,182 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 13:45:14,183 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 13:45:14,185 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 13:45:14,186 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 13:45:14,188 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 13:45:14,189 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 13:45:14,190 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 13:45:14,190 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 13:45:14,190 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 13:45:14,191 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 13:45:14,192 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 13:45:14,198 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2022-11-21 13:45:14,241 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 13:45:14,242 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 13:45:14,243 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 13:45:14,244 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 13:45:14,245 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 13:45:14,245 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 13:45:14,246 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 13:45:14,246 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 13:45:14,246 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 13:45:14,247 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 13:45:14,248 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 13:45:14,248 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 13:45:14,248 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 13:45:14,249 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 13:45:14,249 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 13:45:14,249 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 13:45:14,249 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 13:45:14,250 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 13:45:14,250 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 13:45:14,250 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 13:45:14,250 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 13:45:14,251 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 13:45:14,251 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 13:45:14,251 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 13:45:14,251 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 13:45:14,252 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 13:45:14,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 13:45:14,252 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 13:45:14,252 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 13:45:14,253 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 13:45:14,253 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-21 13:45:14,253 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 13:45:14,254 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 13:45:14,254 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 13:45:14,254 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 13:45:14,254 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 13:45:14,255 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_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c9492eb5ff634b400a7a5ea3f7f2cefeb5465f9e5361bb81d240cec0c0c035af [2022-11-21 13:45:14,701 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 13:45:14,733 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 13:45:14,737 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 13:45:14,739 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 13:45:14,740 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 13:45:14,741 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i [2022-11-21 13:45:18,160 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 13:45:18,674 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 13:45:18,675 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i [2022-11-21 13:45:18,707 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/data/c3501df13/ec61bd1d5e2247819d82e1cbd34cb47a/FLAG3bfe1e6b8 [2022-11-21 13:45:18,731 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_718d7527-f66e-4344-ac32-4be89425e514/bin/uautomizer-vX5HgA9Q3a/data/c3501df13/ec61bd1d5e2247819d82e1cbd34cb47a [2022-11-21 13:45:18,734 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 13:45:18,736 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 13:45:18,740 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 13:45:18,740 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 13:45:18,745 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 13:45:18,748 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:45:18" (1/1) ... [2022-11-21 13:45:18,750 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f33b6a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:45:18, skipping insertion in model container [2022-11-21 13:45:18,751 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:45:18" (1/1) ... [2022-11-21 13:45:18,760 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 13:45:18,874 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 13:45:19,203 ERROR L326 MainTranslator]: Unsupported Syntax: TypeHandler: We do not support this type!14 [2022-11-21 13:45:19,206 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@34ace708 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:45:19, skipping insertion in model container [2022-11-21 13:45:19,207 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 13:45:19,208 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-21 13:45:19,211 INFO L158 Benchmark]: Toolchain (without parser) took 473.63ms. Allocated memory is still 75.5MB. Free memory was 50.1MB in the beginning and 39.8MB in the end (delta: 10.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-21 13:45:19,211 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 75.5MB. Free memory is still 52.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 13:45:19,212 INFO L158 Benchmark]: CACSL2BoogieTranslator took 468.54ms. Allocated memory is still 75.5MB. Free memory was 49.9MB in the beginning and 39.8MB in the end (delta: 10.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-21 13:45:19,215 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 75.5MB. Free memory is still 52.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 468.54ms. Allocated memory is still 75.5MB. Free memory was 49.9MB in the beginning and 39.8MB in the end (delta: 10.1MB). 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