./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8 --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 64bit --witnessprinter.graph.data.programhash b5d52ffe1c7d13707f1fc05e0c68cb564499a338f867815377da9ab82135cf31 --- 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-2329fc7 [2022-12-13 16:59:48,621 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 16:59:48,622 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 16:59:48,636 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 16:59:48,636 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 16:59:48,637 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 16:59:48,638 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 16:59:48,639 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 16:59:48,640 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 16:59:48,640 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 16:59:48,641 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 16:59:48,642 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 16:59:48,642 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 16:59:48,643 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 16:59:48,644 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 16:59:48,644 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 16:59:48,645 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 16:59:48,646 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 16:59:48,647 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 16:59:48,648 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 16:59:48,649 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 16:59:48,650 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 16:59:48,651 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 16:59:48,651 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 16:59:48,654 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 16:59:48,654 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 16:59:48,654 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 16:59:48,655 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 16:59:48,655 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 16:59:48,656 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 16:59:48,656 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 16:59:48,657 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 16:59:48,657 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 16:59:48,658 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 16:59:48,658 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 16:59:48,659 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 16:59:48,659 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 16:59:48,659 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 16:59:48,660 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 16:59:48,660 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 16:59:48,661 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 16:59:48,661 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 16:59:48,677 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 16:59:48,677 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 16:59:48,677 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 16:59:48,677 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 16:59:48,678 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 16:59:48,678 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 16:59:48,678 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 16:59:48,679 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 16:59:48,679 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 16:59:48,679 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 16:59:48,679 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 16:59:48,679 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 16:59:48,679 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 16:59:48,679 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 16:59:48,679 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 16:59:48,679 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 16:59:48,680 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 16:59:48,680 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 16:59:48,680 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 16:59:48,680 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 16:59:48,680 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 16:59:48,680 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 16:59:48,680 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 16:59:48,680 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 16:59:48,681 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b5d52ffe1c7d13707f1fc05e0c68cb564499a338f867815377da9ab82135cf31 [2022-12-13 16:59:48,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 16:59:48,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 16:59:48,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 16:59:48,868 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 16:59:48,868 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 16:59:48,869 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i [2022-12-13 16:59:51,450 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 16:59:51,682 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 16:59:51,682 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i [2022-12-13 16:59:51,696 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/data/14b2783eb/d6302fc5c1e24d41bda81b4bd20bb818/FLAGb336e2fe0 [2022-12-13 16:59:52,011 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/data/14b2783eb/d6302fc5c1e24d41bda81b4bd20bb818 [2022-12-13 16:59:52,014 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 16:59:52,016 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 16:59:52,017 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 16:59:52,017 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 16:59:52,022 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 16:59:52,023 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 04:59:52" (1/1) ... [2022-12-13 16:59:52,024 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a1f1258 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:59:52, skipping insertion in model container [2022-12-13 16:59:52,024 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 04:59:52" (1/1) ... [2022-12-13 16:59:52,036 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 16:59:52,082 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 16:59:52,226 WARN L237 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_fb05ff5b-7423-4f25-8f20-a835c7265bba/sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i[4493,4506] [2022-12-13 16:59:52,230 WARN L237 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_fb05ff5b-7423-4f25-8f20-a835c7265bba/sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i[4553,4566] [2022-12-13 16:59:52,443 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2022-12-13 16:59:52,443 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b6de16e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:59:52, skipping insertion in model container [2022-12-13 16:59:52,444 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 16:59:52,444 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-13 16:59:52,445 INFO L158 Benchmark]: Toolchain (without parser) took 428.88ms. Allocated memory is still 119.5MB. Free memory was 88.6MB in the beginning and 70.5MB in the end (delta: 18.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-12-13 16:59:52,445 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 119.5MB. Free memory is still 73.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 16:59:52,446 INFO L158 Benchmark]: CACSL2BoogieTranslator took 426.55ms. Allocated memory is still 119.5MB. Free memory was 88.6MB in the beginning and 70.5MB in the end (delta: 18.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-12-13 16:59:52,447 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 119.5MB. Free memory is still 73.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 426.55ms. Allocated memory is still 119.5MB. Free memory was 88.6MB in the beginning and 70.5MB in the end (delta: 18.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2673]: Unsupported Syntax Unsupported function: __builtin_popcountl 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_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8 --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 64bit --witnessprinter.graph.data.programhash b5d52ffe1c7d13707f1fc05e0c68cb564499a338f867815377da9ab82135cf31 --- 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-2329fc7 [2022-12-13 16:59:53,765 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 16:59:53,766 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 16:59:53,779 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 16:59:53,779 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 16:59:53,780 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 16:59:53,781 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 16:59:53,782 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 16:59:53,783 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 16:59:53,784 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 16:59:53,784 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 16:59:53,785 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 16:59:53,785 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 16:59:53,786 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 16:59:53,787 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 16:59:53,787 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 16:59:53,788 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 16:59:53,789 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 16:59:53,790 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 16:59:53,791 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 16:59:53,792 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 16:59:53,792 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 16:59:53,793 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 16:59:53,794 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 16:59:53,796 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 16:59:53,796 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 16:59:53,796 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 16:59:53,797 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 16:59:53,797 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 16:59:53,798 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 16:59:53,798 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 16:59:53,799 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 16:59:53,799 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 16:59:53,800 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 16:59:53,812 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 16:59:53,812 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 16:59:53,813 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 16:59:53,813 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 16:59:53,813 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 16:59:53,814 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 16:59:53,814 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 16:59:53,815 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-12-13 16:59:53,832 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 16:59:53,832 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 16:59:53,832 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 16:59:53,832 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 16:59:53,833 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 16:59:53,833 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 16:59:53,833 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 16:59:53,834 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 16:59:53,834 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 16:59:53,834 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 16:59:53,834 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 16:59:53,834 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 16:59:53,834 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 16:59:53,834 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 16:59:53,834 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 16:59:53,834 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 16:59:53,835 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 16:59:53,835 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 16:59:53,835 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 16:59:53,835 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 16:59:53,835 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 16:59:53,835 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 16:59:53,835 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 16:59:53,835 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 16:59:53,836 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 16:59:53,836 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 16:59:53,836 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 16:59:53,836 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 16:59:53,836 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 16:59:53,836 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 16:59:53,836 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 16:59:53,836 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 16:59:53,837 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 16:59:53,837 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-12-13 16:59:53,837 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 16:59:53,837 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b5d52ffe1c7d13707f1fc05e0c68cb564499a338f867815377da9ab82135cf31 [2022-12-13 16:59:54,076 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 16:59:54,095 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 16:59:54,097 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 16:59:54,098 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 16:59:54,099 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 16:59:54,100 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i [2022-12-13 16:59:56,677 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 16:59:56,865 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 16:59:56,866 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i [2022-12-13 16:59:56,876 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/data/882ef7314/814a6c12f06b4175a8d15e728beeef63/FLAG689740d13 [2022-12-13 16:59:56,887 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb05ff5b-7423-4f25-8f20-a835c7265bba/bin/uautomizer-uyxdKDjOR8/data/882ef7314/814a6c12f06b4175a8d15e728beeef63 [2022-12-13 16:59:56,889 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 16:59:56,890 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 16:59:56,890 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 16:59:56,891 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 16:59:56,893 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 16:59:56,894 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 04:59:56" (1/1) ... [2022-12-13 16:59:56,894 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15816a4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:59:56, skipping insertion in model container [2022-12-13 16:59:56,894 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 04:59:56" (1/1) ... [2022-12-13 16:59:56,899 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 16:59:56,931 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 16:59:57,078 WARN L237 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_fb05ff5b-7423-4f25-8f20-a835c7265bba/sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i[4493,4506] [2022-12-13 16:59:57,082 WARN L237 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_fb05ff5b-7423-4f25-8f20-a835c7265bba/sv-benchmarks/c/aws-c-common/aws_is_power_of_two_harness_negated.i[4553,4566] [2022-12-13 16:59:57,308 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2022-12-13 16:59:57,308 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6f8de289 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:59:57, skipping insertion in model container [2022-12-13 16:59:57,308 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 16:59:57,308 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-13 16:59:57,310 INFO L158 Benchmark]: Toolchain (without parser) took 419.60ms. Allocated memory is still 94.4MB. Free memory was 70.7MB in the beginning and 51.7MB in the end (delta: 19.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-12-13 16:59:57,310 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 60.8MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 16:59:57,311 INFO L158 Benchmark]: CACSL2BoogieTranslator took 417.94ms. Allocated memory is still 94.4MB. Free memory was 70.5MB in the beginning and 51.7MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-12-13 16:59:57,312 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 60.8MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 417.94ms. Allocated memory is still 94.4MB. Free memory was 70.5MB in the beginning and 51.7MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2673]: Unsupported Syntax Unsupported function: __builtin_popcountl 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