./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro --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 93902cbe2978ad1605755a3a2697cae09cab16151f00fa4d53fc86bcb7d6fbe2 --- 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-8393723 [2022-11-18 20:21:54,094 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 20:21:54,099 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 20:21:54,129 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 20:21:54,130 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 20:21:54,132 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 20:21:54,134 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 20:21:54,141 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 20:21:54,147 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 20:21:54,148 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 20:21:54,150 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 20:21:54,153 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 20:21:54,155 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 20:21:54,159 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 20:21:54,161 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 20:21:54,165 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 20:21:54,166 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 20:21:54,168 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 20:21:54,176 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 20:21:54,179 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 20:21:54,180 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 20:21:54,182 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 20:21:54,192 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 20:21:54,193 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 20:21:54,196 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 20:21:54,197 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 20:21:54,197 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 20:21:54,198 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 20:21:54,202 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 20:21:54,203 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 20:21:54,203 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 20:21:54,205 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 20:21:54,206 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 20:21:54,208 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 20:21:54,210 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 20:21:54,212 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 20:21:54,213 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 20:21:54,214 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 20:21:54,214 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 20:21:54,215 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 20:21:54,216 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 20:21:54,217 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 20:21:54,258 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 20:21:54,263 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 20:21:54,264 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 20:21:54,264 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 20:21:54,266 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 20:21:54,266 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 20:21:54,267 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 20:21:54,267 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 20:21:54,267 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 20:21:54,268 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 20:21:54,269 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 20:21:54,269 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 20:21:54,269 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 20:21:54,270 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 20:21:54,270 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 20:21:54,270 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 20:21:54,270 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 20:21:54,271 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 20:21:54,271 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 20:21:54,271 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 20:21:54,271 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 20:21:54,272 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 20:21:54,272 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 20:21:54,272 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 20:21:54,272 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 20:21:54,273 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 20:21:54,273 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 20:21:54,273 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 20:21:54,273 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 20:21:54,274 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 20:21:54,274 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_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93902cbe2978ad1605755a3a2697cae09cab16151f00fa4d53fc86bcb7d6fbe2 [2022-11-18 20:21:54,599 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 20:21:54,623 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 20:21:54,627 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 20:21:54,628 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 20:21:54,629 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 20:21:54,631 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i [2022-11-18 20:21:54,715 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data/c9c61b03c/4819c130afa64b1e9f94024c4c3a542b/FLAG3cdf9e1be [2022-11-18 20:21:55,333 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 20:21:55,334 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i [2022-11-18 20:21:55,356 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data/c9c61b03c/4819c130afa64b1e9f94024c4c3a542b/FLAG3cdf9e1be [2022-11-18 20:21:55,587 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data/c9c61b03c/4819c130afa64b1e9f94024c4c3a542b [2022-11-18 20:21:55,590 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 20:21:55,594 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 20:21:55,596 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 20:21:55,596 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 20:21:55,602 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 20:21:55,604 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:21:55" (1/1) ... [2022-11-18 20:21:55,605 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@341065ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:21:55, skipping insertion in model container [2022-11-18 20:21:55,606 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:21:55" (1/1) ... [2022-11-18 20:21:55,616 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 20:21:55,684 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 20:21:56,048 WARN L234 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_58b41a89-f42d-433a-a7ce-e8c9a8b28939/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i[4502,4515] [2022-11-18 20:21:56,055 WARN L234 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_58b41a89-f42d-433a-a7ce-e8c9a8b28939/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i[4562,4575] [2022-11-18 20:21:56,683 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2022-11-18 20:21:56,683 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5dc1ec51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:21:56, skipping insertion in model container [2022-11-18 20:21:56,684 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 20:21:56,684 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-18 20:21:56,686 INFO L158 Benchmark]: Toolchain (without parser) took 1091.47ms. Allocated memory is still 119.5MB. Free memory was 80.7MB in the beginning and 91.0MB in the end (delta: -10.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-18 20:21:56,687 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 119.5MB. Free memory is still 99.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 20:21:56,688 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1088.30ms. Allocated memory is still 119.5MB. Free memory was 80.5MB in the beginning and 91.6MB in the end (delta: -11.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-18 20:21:56,690 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 119.5MB. Free memory is still 99.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1088.30ms. Allocated memory is still 119.5MB. Free memory was 80.5MB in the beginning and 91.6MB in the end (delta: -11.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2690]: 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro --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 93902cbe2978ad1605755a3a2697cae09cab16151f00fa4d53fc86bcb7d6fbe2 --- 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-8393723 [2022-11-18 20:21:59,245 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 20:21:59,249 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 20:21:59,298 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 20:21:59,298 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 20:21:59,304 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 20:21:59,308 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 20:21:59,314 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 20:21:59,319 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 20:21:59,322 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 20:21:59,325 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 20:21:59,328 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 20:21:59,329 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 20:21:59,336 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 20:21:59,338 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 20:21:59,340 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 20:21:59,344 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 20:21:59,345 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 20:21:59,348 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 20:21:59,357 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 20:21:59,360 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 20:21:59,366 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 20:21:59,368 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 20:21:59,370 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 20:21:59,375 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 20:21:59,380 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 20:21:59,381 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 20:21:59,382 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 20:21:59,384 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 20:21:59,385 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 20:21:59,386 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 20:21:59,387 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 20:21:59,390 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 20:21:59,391 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 20:21:59,392 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 20:21:59,393 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 20:21:59,394 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 20:21:59,395 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 20:21:59,395 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 20:21:59,397 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 20:21:59,398 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 20:21:59,405 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-18 20:21:59,467 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 20:21:59,468 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 20:21:59,469 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 20:21:59,470 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 20:21:59,471 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 20:21:59,471 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 20:21:59,473 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 20:21:59,473 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 20:21:59,474 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 20:21:59,474 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 20:21:59,475 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 20:21:59,476 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 20:21:59,476 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 20:21:59,476 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 20:21:59,477 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-18 20:21:59,477 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-18 20:21:59,477 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-18 20:21:59,477 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 20:21:59,478 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 20:21:59,478 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 20:21:59,478 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 20:21:59,478 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 20:21:59,479 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 20:21:59,479 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 20:21:59,479 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 20:21:59,479 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 20:21:59,480 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 20:21:59,480 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-18 20:21:59,480 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-18 20:21:59,481 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 20:21:59,481 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 20:21:59,481 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 20:21:59,482 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-18 20:21:59,482 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_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93902cbe2978ad1605755a3a2697cae09cab16151f00fa4d53fc86bcb7d6fbe2 [2022-11-18 20:21:59,932 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 20:21:59,967 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 20:21:59,971 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 20:21:59,973 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 20:21:59,974 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 20:21:59,976 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i [2022-11-18 20:22:00,061 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data/351a0572a/57d9dbd0ce1245a6b5bf93166f707bc9/FLAG25fb2939b [2022-11-18 20:22:00,908 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 20:22:00,913 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i [2022-11-18 20:22:00,943 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data/351a0572a/57d9dbd0ce1245a6b5bf93166f707bc9/FLAG25fb2939b [2022-11-18 20:22:01,015 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58b41a89-f42d-433a-a7ce-e8c9a8b28939/bin/uautomizer-TMbwUNV5ro/data/351a0572a/57d9dbd0ce1245a6b5bf93166f707bc9 [2022-11-18 20:22:01,018 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 20:22:01,022 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 20:22:01,025 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 20:22:01,026 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 20:22:01,031 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 20:22:01,032 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:22:01" (1/1) ... [2022-11-18 20:22:01,034 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f8e7352 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:22:01, skipping insertion in model container [2022-11-18 20:22:01,034 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:22:01" (1/1) ... [2022-11-18 20:22:01,044 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 20:22:01,146 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 20:22:01,519 WARN L234 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_58b41a89-f42d-433a-a7ce-e8c9a8b28939/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i[4502,4515] [2022-11-18 20:22:01,525 WARN L234 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_58b41a89-f42d-433a-a7ce-e8c9a8b28939/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i[4562,4575] [2022-11-18 20:22:02,074 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2022-11-18 20:22:02,075 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@19d0bb3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:22:02, skipping insertion in model container [2022-11-18 20:22:02,075 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 20:22:02,076 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-18 20:22:02,078 INFO L158 Benchmark]: Toolchain (without parser) took 1055.70ms. Allocated memory is still 69.2MB. Free memory was 47.4MB in the beginning and 46.9MB in the end (delta: 472.4kB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-18 20:22:02,079 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 69.2MB. Free memory was 50.4MB in the beginning and 50.3MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 20:22:02,080 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1050.51ms. Allocated memory is still 69.2MB. Free memory was 47.2MB in the beginning and 46.9MB in the end (delta: 293.8kB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-18 20:22:02,082 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 69.2MB. Free memory was 50.4MB in the beginning and 50.3MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1050.51ms. Allocated memory is still 69.2MB. Free memory was 47.2MB in the beginning and 46.9MB in the end (delta: 293.8kB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2690]: 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