./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/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_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/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_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/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 9a08b66a27502bd32ab373960778294a6ce88841aa5560ae4bca712e152c143f --- 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 12:22:01,920 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 12:22:01,922 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 12:22:01,950 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 12:22:01,954 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 12:22:01,956 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 12:22:01,958 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 12:22:01,963 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 12:22:01,965 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 12:22:01,966 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 12:22:01,968 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 12:22:01,970 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 12:22:01,971 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 12:22:01,976 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 12:22:01,977 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 12:22:01,979 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 12:22:01,981 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 12:22:01,986 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 12:22:01,988 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 12:22:01,990 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 12:22:01,994 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 12:22:01,996 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 12:22:01,998 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 12:22:01,999 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 12:22:02,002 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 12:22:02,007 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 12:22:02,008 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 12:22:02,009 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 12:22:02,010 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 12:22:02,011 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 12:22:02,014 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 12:22:02,015 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 12:22:02,016 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 12:22:02,017 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 12:22:02,019 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 12:22:02,019 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 12:22:02,020 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 12:22:02,020 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 12:22:02,021 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 12:22:02,023 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 12:22:02,024 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 12:22:02,025 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-11-20 12:22:02,064 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 12:22:02,064 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 12:22:02,065 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 12:22:02,065 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 12:22:02,066 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 12:22:02,067 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 12:22:02,067 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 12:22:02,068 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 12:22:02,068 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 12:22:02,068 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 12:22:02,069 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-20 12:22:02,070 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 12:22:02,070 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-20 12:22:02,070 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 12:22:02,071 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 12:22:02,071 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 12:22:02,071 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 12:22:02,071 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-20 12:22:02,072 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 12:22:02,072 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 12:22:02,072 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 12:22:02,073 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 12:22:02,073 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 12:22:02,073 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 12:22:02,073 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 12:22:02,074 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 12:22:02,074 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 12:22:02,074 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 12:22:02,075 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 12:22:02,075 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 12:22:02,076 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 12:22:02,076 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 12:22:02,076 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 12:22:02,077 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_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a08b66a27502bd32ab373960778294a6ce88841aa5560ae4bca712e152c143f [2022-11-20 12:22:02,402 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 12:22:02,428 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 12:22:02,431 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 12:22:02,432 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 12:22:02,433 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 12:22:02,434 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i [2022-11-20 12:22:05,524 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 12:22:05,902 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 12:22:05,904 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i [2022-11-20 12:22:05,925 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/data/1b52e3f86/c331ee512d1746e38533478c092e442b/FLAG49d0333be [2022-11-20 12:22:05,940 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/data/1b52e3f86/c331ee512d1746e38533478c092e442b [2022-11-20 12:22:05,943 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 12:22:05,944 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 12:22:05,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 12:22:05,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 12:22:05,950 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 12:22:05,951 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:22:05" (1/1) ... [2022-11-20 12:22:05,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ef106b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:22:05, skipping insertion in model container [2022-11-20 12:22:05,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:22:05" (1/1) ... [2022-11-20 12:22:05,959 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 12:22:06,017 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 12:22:06,284 ERROR L326 MainTranslator]: Unsupported Syntax: TypeHandler: We do not support this type!14 [2022-11-20 12:22:06,285 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@684660c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:22:06, skipping insertion in model container [2022-11-20 12:22:06,285 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 12:22:06,286 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-20 12:22:06,288 INFO L158 Benchmark]: Toolchain (without parser) took 342.48ms. Allocated memory is still 148.9MB. Free memory was 113.6MB in the beginning and 103.6MB in the end (delta: 10.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 12:22:06,288 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 115.3MB. Free memory is still 68.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 12:22:06,291 INFO L158 Benchmark]: CACSL2BoogieTranslator took 339.87ms. Allocated memory is still 148.9MB. Free memory was 113.6MB in the beginning and 103.6MB in the end (delta: 10.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 12:22:06,293 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 115.3MB. Free memory is still 68.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 339.87ms. Allocated memory is still 148.9MB. Free memory was 113.6MB in the beginning and 103.6MB in the end (delta: 10.0MB). 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/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_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/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_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/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 9a08b66a27502bd32ab373960778294a6ce88841aa5560ae4bca712e152c143f --- 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 12:22:08,627 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 12:22:08,630 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 12:22:08,663 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 12:22:08,663 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 12:22:08,668 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 12:22:08,674 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 12:22:08,679 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 12:22:08,681 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 12:22:08,689 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 12:22:08,690 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 12:22:08,692 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 12:22:08,693 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 12:22:08,695 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 12:22:08,697 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 12:22:08,700 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 12:22:08,701 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 12:22:08,702 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 12:22:08,705 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 12:22:08,709 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 12:22:08,714 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 12:22:08,719 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 12:22:08,722 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 12:22:08,723 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 12:22:08,727 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 12:22:08,729 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 12:22:08,730 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 12:22:08,731 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 12:22:08,732 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 12:22:08,733 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 12:22:08,734 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 12:22:08,745 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 12:22:08,750 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 12:22:08,752 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 12:22:08,753 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 12:22:08,754 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 12:22:08,755 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 12:22:08,755 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 12:22:08,756 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 12:22:08,757 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 12:22:08,757 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 12:22:08,758 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2022-11-20 12:22:08,801 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 12:22:08,801 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 12:22:08,803 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 12:22:08,803 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 12:22:08,804 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 12:22:08,804 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 12:22:08,805 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 12:22:08,805 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 12:22:08,805 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 12:22:08,805 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 12:22:08,807 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-20 12:22:08,807 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-20 12:22:08,807 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 12:22:08,807 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 12:22:08,808 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 12:22:08,808 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 12:22:08,808 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 12:22:08,808 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 12:22:08,808 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 12:22:08,809 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-20 12:22:08,809 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 12:22:08,809 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 12:22:08,809 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 12:22:08,809 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 12:22:08,810 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 12:22:08,810 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 12:22:08,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 12:22:08,810 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 12:22:08,811 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 12:22:08,811 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 12:22:08,811 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-20 12:22:08,811 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 12:22:08,812 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 12:22:08,812 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 12:22:08,812 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 12:22:08,812 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 12:22:08,813 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_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a08b66a27502bd32ab373960778294a6ce88841aa5560ae4bca712e152c143f [2022-11-20 12:22:09,160 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 12:22:09,183 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 12:22:09,185 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 12:22:09,187 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 12:22:09,187 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 12:22:09,189 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i [2022-11-20 12:22:12,277 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 12:22:12,653 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 12:22:12,654 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i [2022-11-20 12:22:12,670 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/data/ebd99ac2f/151835bd12c64bcdbff2de27c9c33f11/FLAG2a1515e39 [2022-11-20 12:22:12,690 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1260a60-b9e5-40e1-bfed-2a2f9c72f7cb/bin/uautomizer-ug76WZFUDN/data/ebd99ac2f/151835bd12c64bcdbff2de27c9c33f11 [2022-11-20 12:22:12,692 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 12:22:12,694 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 12:22:12,695 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 12:22:12,695 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 12:22:12,699 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 12:22:12,700 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:22:12" (1/1) ... [2022-11-20 12:22:12,701 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17db0d95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:22:12, skipping insertion in model container [2022-11-20 12:22:12,701 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:22:12" (1/1) ... [2022-11-20 12:22:12,709 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 12:22:12,787 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 12:22:12,996 ERROR L326 MainTranslator]: Unsupported Syntax: TypeHandler: We do not support this type!14 [2022-11-20 12:22:12,997 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@41f7ecd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:22:12, skipping insertion in model container [2022-11-20 12:22:12,998 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 12:22:12,998 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-20 12:22:13,004 INFO L158 Benchmark]: Toolchain (without parser) took 309.14ms. Allocated memory is still 77.6MB. Free memory was 53.5MB in the beginning and 43.6MB in the end (delta: 9.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 12:22:13,005 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 77.6MB. Free memory is still 56.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 12:22:13,006 INFO L158 Benchmark]: CACSL2BoogieTranslator took 302.97ms. Allocated memory is still 77.6MB. Free memory was 53.3MB in the beginning and 43.6MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 12:22:13,008 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 77.6MB. Free memory is still 56.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 302.97ms. Allocated memory is still 77.6MB. Free memory was 53.3MB in the beginning and 43.6MB 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 Writing output log to file Ultimate.log Result: UNKNOWN