./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 b5237d83 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_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/config/KojakReach.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_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg --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 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-b5237d8 [2022-11-21 22:38:30,368 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:38:30,371 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:38:30,402 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:38:30,403 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:38:30,407 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:38:30,414 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:38:30,418 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:38:30,420 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:38:30,427 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:38:30,428 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:38:30,430 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:38:30,430 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:38:30,431 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:38:30,432 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:38:30,433 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:38:30,434 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:38:30,435 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:38:30,436 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:38:30,438 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:38:30,440 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:38:30,446 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:38:30,447 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:38:30,448 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:38:30,458 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:38:30,459 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:38:30,459 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:38:30,460 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:38:30,460 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:38:30,461 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:38:30,462 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:38:30,463 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:38:30,463 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:38:30,464 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:38:30,470 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:38:30,470 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:38:30,471 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:38:30,471 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:38:30,471 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:38:30,475 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:38:30,476 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:38:30,477 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 22:38:30,522 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:38:30,522 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:38:30,524 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 22:38:30,524 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 22:38:30,525 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:38:30,525 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:38:30,525 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:38:30,525 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 22:38:30,526 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:38:30,526 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 22:38:30,527 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:38:30,527 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 22:38:30,527 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 22:38:30,528 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:38:30,528 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 22:38:30,528 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:38:30,528 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:38:30,529 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:38:30,529 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:38:30,529 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:38:30,529 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:38:30,529 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 22:38:30,530 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 22:38:30,530 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 22:38:30,530 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 22:38:30,530 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_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93902cbe2978ad1605755a3a2697cae09cab16151f00fa4d53fc86bcb7d6fbe2 [2022-11-21 22:38:30,884 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:38:30,918 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:38:30,921 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:38:30,922 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:38:30,923 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:38:30,924 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i [2022-11-21 22:38:34,016 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:38:34,317 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:38:34,318 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i [2022-11-21 22:38:34,348 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/data/2de469eba/da47e69e02344756a8ac22395053d1d7/FLAGc395e8bdb [2022-11-21 22:38:34,363 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/data/2de469eba/da47e69e02344756a8ac22395053d1d7 [2022-11-21 22:38:34,366 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:38:34,367 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:38:34,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:38:34,369 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:38:34,372 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:38:34,373 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:38:34" (1/1) ... [2022-11-21 22:38:34,374 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@764bb5d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:38:34, skipping insertion in model container [2022-11-21 22:38:34,374 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:38:34" (1/1) ... [2022-11-21 22:38:34,382 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:38:34,434 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:38:34,668 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_5094417f-80c9-4237-9948-8b50214dbc17/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i[4502,4515] [2022-11-21 22:38:34,674 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_5094417f-80c9-4237-9948-8b50214dbc17/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i[4562,4575] [2022-11-21 22:38:35,145 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2022-11-21 22:38:35,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2149a214 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:38:35, skipping insertion in model container [2022-11-21 22:38:35,146 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 22:38:35,147 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-21 22:38:35,148 INFO L158 Benchmark]: Toolchain (without parser) took 780.09ms. Allocated memory is still 180.4MB. Free memory was 135.0MB in the beginning and 116.1MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-11-21 22:38:35,148 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 119.5MB. Free memory is still 95.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:38:35,149 INFO L158 Benchmark]: CACSL2BoogieTranslator took 777.69ms. Allocated memory is still 180.4MB. Free memory was 135.0MB in the beginning and 116.8MB in the end (delta: 18.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-11-21 22:38:35,150 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 119.5MB. Free memory is still 95.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 777.69ms. Allocated memory is still 180.4MB. Free memory was 135.0MB in the beginning and 116.8MB in the end (delta: 18.2MB). Peak memory consumption was 18.9MB. 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/config/KojakReach.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_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg --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 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-b5237d8 [2022-11-21 22:38:37,581 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:38:37,584 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:38:37,647 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:38:37,648 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:38:37,651 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:38:37,655 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:38:37,658 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:38:37,660 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:38:37,666 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:38:37,667 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:38:37,668 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:38:37,669 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:38:37,670 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:38:37,671 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:38:37,672 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:38:37,673 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:38:37,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:38:37,675 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:38:37,682 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:38:37,688 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:38:37,691 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:38:37,693 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:38:37,694 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:38:37,704 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:38:37,707 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:38:37,708 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:38:37,709 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:38:37,711 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:38:37,712 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:38:37,712 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:38:37,713 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:38:37,715 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:38:37,716 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:38:37,718 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:38:37,718 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:38:37,719 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:38:37,719 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:38:37,719 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:38:37,720 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:38:37,721 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:38:37,726 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-21 22:38:37,767 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:38:37,767 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:38:37,769 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 22:38:37,770 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 22:38:37,770 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:38:37,770 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:38:37,771 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:38:37,771 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:38:37,771 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 22:38:37,771 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:38:37,772 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 22:38:37,773 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 22:38:37,773 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 22:38:37,773 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 22:38:37,773 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 22:38:37,773 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:38:37,773 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 22:38:37,774 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:38:37,774 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:38:37,774 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:38:37,774 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:38:37,774 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:38:37,775 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:38:37,775 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 22:38:37,775 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 22:38:37,775 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 22:38:37,775 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 22:38:37,776 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 22:38:37,776 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 22:38:37,776 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_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93902cbe2978ad1605755a3a2697cae09cab16151f00fa4d53fc86bcb7d6fbe2 [2022-11-21 22:38:38,165 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:38:38,192 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:38:38,195 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:38:38,196 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:38:38,197 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:38:38,199 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i [2022-11-21 22:38:41,459 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:38:41,817 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:38:41,818 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i [2022-11-21 22:38:41,856 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/data/b45811826/3526dc65af084d95b2f00a36262af4d5/FLAG45b3520e0 [2022-11-21 22:38:41,869 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5094417f-80c9-4237-9948-8b50214dbc17/bin/ukojak-jW3SillKbg/data/b45811826/3526dc65af084d95b2f00a36262af4d5 [2022-11-21 22:38:41,871 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:38:41,873 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:38:41,874 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:38:41,874 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:38:41,878 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:38:41,879 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:38:41" (1/1) ... [2022-11-21 22:38:41,880 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31362a41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:38:41, skipping insertion in model container [2022-11-21 22:38:41,880 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:38:41" (1/1) ... [2022-11-21 22:38:41,888 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:38:41,948 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:38:42,189 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_5094417f-80c9-4237-9948-8b50214dbc17/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i[4502,4515] [2022-11-21 22:38:42,195 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_5094417f-80c9-4237-9948-8b50214dbc17/sv-benchmarks/c/aws-c-common/aws_round_up_to_power_of_two_harness.i[4562,4575] [2022-11-21 22:38:42,694 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: __builtin_popcountl [2022-11-21 22:38:42,694 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@df7beac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:38:42, skipping insertion in model container [2022-11-21 22:38:42,694 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 22:38:42,695 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-21 22:38:42,697 INFO L158 Benchmark]: Toolchain (without parser) took 823.27ms. Allocated memory is still 77.6MB. Free memory was 52.9MB in the beginning and 33.7MB in the end (delta: 19.1MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-11-21 22:38:42,697 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 77.6MB. Free memory is still 54.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:38:42,698 INFO L158 Benchmark]: CACSL2BoogieTranslator took 820.71ms. Allocated memory is still 77.6MB. Free memory was 52.6MB in the beginning and 34.0MB in the end (delta: 18.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-11-21 22:38:42,699 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 77.6MB. Free memory is still 54.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 820.71ms. Allocated memory is still 77.6MB. Free memory was 52.6MB in the beginning and 34.0MB in the end (delta: 18.6MB). Peak memory consumption was 18.9MB. 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