./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread/reorder_5.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/pthread/reorder_5.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c2478eeb4380713960dd80551c9d8e99269809d2bcbd284785221597bb31a471 .............................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/pthread/reorder_5.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c2478eeb4380713960dd80551c9d8e99269809d2bcbd284785221597bb31a471 .................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: passing these results is not yet implemented --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 03:17:30,625 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 03:17:30,628 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 03:17:30,682 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 03:17:30,683 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 03:17:30,688 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 03:17:30,691 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 03:17:30,696 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 03:17:30,698 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 03:17:30,704 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 03:17:30,706 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 03:17:30,708 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 03:17:30,708 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 03:17:30,711 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 03:17:30,714 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 03:17:30,718 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 03:17:30,720 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 03:17:30,722 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 03:17:30,724 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 03:17:30,737 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 03:17:30,739 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 03:17:30,740 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 03:17:30,744 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 03:17:30,745 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 03:17:30,756 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 03:17:30,756 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 03:17:30,757 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 03:17:30,759 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 03:17:30,760 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 03:17:30,762 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 03:17:30,763 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 03:17:30,764 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 03:17:30,767 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 03:17:30,769 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 03:17:30,771 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 03:17:30,772 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 03:17:30,773 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 03:17:30,773 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 03:17:30,774 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 03:17:30,775 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 03:17:30,776 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 03:17:30,777 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-32bit-Kojak_Default.epf [2021-10-29 03:17:30,831 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 03:17:30,831 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 03:17:30,834 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 03:17:30,834 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 03:17:30,835 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 03:17:30,835 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 03:17:30,836 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 03:17:30,836 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-29 03:17:30,844 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 03:17:30,845 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-29 03:17:30,846 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 03:17:30,846 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 03:17:30,847 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 03:17:30,847 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 03:17:30,847 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-29 03:17:30,848 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 03:17:30,848 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 03:17:30,848 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 03:17:30,849 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 03:17:30,849 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 03:17:30,849 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 03:17:30,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:17:30,850 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 03:17:30,851 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 03:17:30,851 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 03:17:30,851 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 03:17:30,852 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 03:17:30,852 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 03:17:30,852 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_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c2478eeb4380713960dd80551c9d8e99269809d2bcbd284785221597bb31a471 [2021-10-29 03:17:31,136 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 03:17:31,164 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 03:17:31,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 03:17:31,169 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 03:17:31,170 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 03:17:31,171 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/pthread/reorder_5.i [2021-10-29 03:17:31,259 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data/c8c5b8446/7f8d40fdfaf4472da5348a96ef91601a/FLAGc2549a364 [2021-10-29 03:17:31,967 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 03:17:31,967 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/sv-benchmarks/c/pthread/reorder_5.i [2021-10-29 03:17:31,995 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data/c8c5b8446/7f8d40fdfaf4472da5348a96ef91601a/FLAGc2549a364 [2021-10-29 03:17:32,259 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data/c8c5b8446/7f8d40fdfaf4472da5348a96ef91601a [2021-10-29 03:17:32,262 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 03:17:32,265 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 03:17:32,269 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 03:17:32,270 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 03:17:32,273 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 03:17:32,274 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:17:32" (1/1) ... [2021-10-29 03:17:32,276 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43745395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:17:32, skipping insertion in model container [2021-10-29 03:17:32,276 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:17:32" (1/1) ... [2021-10-29 03:17:32,284 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 03:17:32,357 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:17:33,058 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/sv-benchmarks/c/pthread/reorder_5.i[59329,59342] [2021-10-29 03:17:33,061 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:17:33,069 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 03:17:33,141 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: passing these results is not yet implemented at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1194) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:287) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2066) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:281) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1103) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3224) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2305) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-29 03:17:33,147 INFO L168 Benchmark]: Toolchain (without parser) took 880.13 ms. Allocated memory was 88.1 MB in the beginning and 113.2 MB in the end (delta: 25.2 MB). Free memory was 52.1 MB in the beginning and 79.1 MB in the end (delta: -27.0 MB). Peak memory consumption was 8.5 MB. Max. memory is 16.1 GB. [2021-10-29 03:17:33,147 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 88.1 MB. Free memory was 44.2 MB in the beginning and 44.1 MB in the end (delta: 34.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 03:17:33,148 INFO L168 Benchmark]: CACSL2BoogieTranslator took 875.22 ms. Allocated memory was 88.1 MB in the beginning and 113.2 MB in the end (delta: 25.2 MB). Free memory was 52.0 MB in the beginning and 79.1 MB in the end (delta: -27.2 MB). Peak memory consumption was 8.5 MB. Max. memory is 16.1 GB. [2021-10-29 03:17:33,151 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 88.1 MB. Free memory was 44.2 MB in the beginning and 44.1 MB in the end (delta: 34.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 875.22 ms. Allocated memory was 88.1 MB in the beginning and 113.2 MB in the end (delta: 25.2 MB). Free memory was 52.0 MB in the beginning and 79.1 MB in the end (delta: -27.2 MB). Peak memory consumption was 8.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: passing these results is not yet implemented de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: passing these results is not yet implemented: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1194) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 03:17:35,604 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 03:17:35,608 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 03:17:35,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 03:17:35,651 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 03:17:35,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 03:17:35,655 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 03:17:35,658 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 03:17:35,660 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 03:17:35,662 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 03:17:35,663 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 03:17:35,665 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 03:17:35,666 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 03:17:35,667 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 03:17:35,669 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 03:17:35,671 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 03:17:35,672 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 03:17:35,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 03:17:35,676 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 03:17:35,679 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 03:17:35,681 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 03:17:35,688 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 03:17:35,689 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 03:17:35,690 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 03:17:35,694 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 03:17:35,695 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 03:17:35,695 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 03:17:35,696 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 03:17:35,696 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 03:17:35,698 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 03:17:35,698 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 03:17:35,699 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 03:17:35,700 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 03:17:35,706 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 03:17:35,709 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 03:17:35,709 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 03:17:35,716 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 03:17:35,716 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 03:17:35,716 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 03:17:35,718 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 03:17:35,719 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 03:17:35,720 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2021-10-29 03:17:35,770 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 03:17:35,770 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 03:17:35,772 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 03:17:35,772 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 03:17:35,774 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 03:17:35,774 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 03:17:35,774 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 03:17:35,775 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-29 03:17:35,775 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-29 03:17:35,775 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 03:17:35,776 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 03:17:35,776 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 03:17:35,777 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 03:17:35,777 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 03:17:35,777 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-29 03:17:35,777 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-29 03:17:35,777 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-29 03:17:35,778 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 03:17:35,778 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 03:17:35,778 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 03:17:35,778 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 03:17:35,779 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 03:17:35,779 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 03:17:35,779 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:17:35,779 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 03:17:35,780 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 03:17:35,780 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 03:17:35,780 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-29 03:17:35,780 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-29 03:17:35,781 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 03:17:35,781 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-29 03:17:35,781 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 03:17:35,781 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_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c2478eeb4380713960dd80551c9d8e99269809d2bcbd284785221597bb31a471 [2021-10-29 03:17:36,191 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 03:17:36,221 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 03:17:36,223 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 03:17:36,225 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 03:17:36,226 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 03:17:36,227 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/pthread/reorder_5.i [2021-10-29 03:17:36,313 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data/ab3fc5a46/6ac47a66f45c4a11b9562068b98d39f2/FLAGc9805f701 [2021-10-29 03:17:37,121 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 03:17:37,122 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/sv-benchmarks/c/pthread/reorder_5.i [2021-10-29 03:17:37,143 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data/ab3fc5a46/6ac47a66f45c4a11b9562068b98d39f2/FLAGc9805f701 [2021-10-29 03:17:37,301 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/bin/ukojak-Rh5K9KB4LI/data/ab3fc5a46/6ac47a66f45c4a11b9562068b98d39f2 [2021-10-29 03:17:37,304 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 03:17:37,306 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 03:17:37,308 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 03:17:37,308 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 03:17:37,315 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 03:17:37,316 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:17:37" (1/1) ... [2021-10-29 03:17:37,317 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61719fb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:17:37, skipping insertion in model container [2021-10-29 03:17:37,317 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:17:37" (1/1) ... [2021-10-29 03:17:37,327 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 03:17:37,407 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:17:38,189 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9eea56e5-56c2-4d54-b036-062ba300fdcf/sv-benchmarks/c/pthread/reorder_5.i[59329,59342] [2021-10-29 03:17:38,192 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:17:38,206 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 03:17:38,261 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: passing these results is not yet implemented at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1194) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:287) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2066) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:281) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1103) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3224) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2305) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-29 03:17:38,267 INFO L168 Benchmark]: Toolchain (without parser) took 959.57 ms. Allocated memory is still 65.0 MB. Free memory was 43.7 MB in the beginning and 38.9 MB in the end (delta: 4.8 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-29 03:17:38,268 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 65.0 MB. Free memory is still 46.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 03:17:38,269 INFO L168 Benchmark]: CACSL2BoogieTranslator took 957.24 ms. Allocated memory is still 65.0 MB. Free memory was 43.4 MB in the beginning and 38.9 MB in the end (delta: 4.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-29 03:17:38,270 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 65.0 MB. Free memory is still 46.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 957.24 ms. Allocated memory is still 65.0 MB. Free memory was 43.4 MB in the beginning and 38.9 MB in the end (delta: 4.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: passing these results is not yet implemented de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: passing these results is not yet implemented: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1194) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...