./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 65d05b821b5792bdd5f85096008be70217a71733 ...................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 65d05b821b5792bdd5f85096008be70217a71733 ........................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 12:30:00,586 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 12:30:00,587 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 12:30:00,595 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 12:30:00,595 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 12:30:00,596 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 12:30:00,597 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 12:30:00,598 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 12:30:00,599 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 12:30:00,600 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 12:30:00,601 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 12:30:00,601 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 12:30:00,602 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 12:30:00,602 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 12:30:00,603 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 12:30:00,604 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 12:30:00,604 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 12:30:00,605 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 12:30:00,606 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 12:30:00,608 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 12:30:00,609 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 12:30:00,610 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 12:30:00,610 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 12:30:00,611 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 12:30:00,612 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 12:30:00,613 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 12:30:00,613 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 12:30:00,613 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 12:30:00,613 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 12:30:00,614 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 12:30:00,614 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 12:30:00,615 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 12:30:00,615 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 12:30:00,615 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 12:30:00,616 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 12:30:00,616 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 12:30:00,617 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 12:30:00,617 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 12:30:00,617 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 12:30:00,617 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 12:30:00,618 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 12:30:00,618 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 12:30:00,627 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 12:30:00,627 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 12:30:00,628 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 12:30:00,628 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 12:30:00,628 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 12:30:00,629 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 12:30:00,629 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 12:30:00,629 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 12:30:00,629 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 12:30:00,629 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 12:30:00,629 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 12:30:00,629 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 12:30:00,629 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 12:30:00,629 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 12:30:00,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 12:30:00,630 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 12:30:00,630 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 12:30:00,630 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 12:30:00,630 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 12:30:00,630 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 12:30:00,630 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 12:30:00,630 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 12:30:00,631 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 12:30:00,631 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 12:30:00,631 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 12:30:00,631 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 12:30:00,631 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 12:30:00,631 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak 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(__VERIFIER_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 -> 65d05b821b5792bdd5f85096008be70217a71733 [2019-12-01 12:30:00,730 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 12:30:00,740 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 12:30:00,743 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 12:30:00,744 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 12:30:00,744 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 12:30:00,744 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2019-12-01 12:30:00,786 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data/bd1f97d17/0876afe868f84bc595f82e9bda9d3b10/FLAGd2c4060f0 [2019-12-01 12:30:01,333 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 12:30:01,333 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2019-12-01 12:30:01,353 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data/bd1f97d17/0876afe868f84bc595f82e9bda9d3b10/FLAGd2c4060f0 [2019-12-01 12:30:01,563 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data/bd1f97d17/0876afe868f84bc595f82e9bda9d3b10 [2019-12-01 12:30:01,567 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 12:30:01,569 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 12:30:01,570 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 12:30:01,570 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 12:30:01,574 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 12:30:01,575 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:30:01" (1/1) ... [2019-12-01 12:30:01,579 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7884863 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:01, skipping insertion in model container [2019-12-01 12:30:01,579 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:30:01" (1/1) ... [2019-12-01 12:30:01,589 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 12:30:01,700 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 12:30:01,920 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 12:30:01,924 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 12:30:02,364 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 12:30:02,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,419 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,427 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,428 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,429 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,430 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,431 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,431 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,432 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,432 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 12:30:02,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 12:30:02,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 12:30:02,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 12:30:02,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 12:30:02,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 12:30:02,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 12:30:02,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 12:30:02,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 12:30:02,697 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 12:30:02,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,813 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,813 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,813 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,813 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,814 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,814 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,814 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,815 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,815 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,815 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,815 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,817 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,818 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,818 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,818 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,820 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,821 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,825 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,826 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,826 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,862 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:30:02,882 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 12:30:02,892 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 12:30:02,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 12:30:02,913 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 12:30:02,922 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,922 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,923 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,923 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,923 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,927 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,928 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,928 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,928 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,929 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,929 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,930 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,930 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 12:30:02,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 12:30:02,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 12:30:02,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 12:30:02,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 12:30:02,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 12:30:02,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 12:30:02,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 12:30:02,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 12:30:02,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 12:30:02,974 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,975 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,975 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,975 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,975 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,976 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,976 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,976 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,976 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,977 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,977 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,977 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,978 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,978 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,979 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,979 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,979 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,980 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,981 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,984 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,985 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,985 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:02,996 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:30:03,547 INFO L208 MainTranslator]: Completed translation [2019-12-01 12:30:03,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03 WrapperNode [2019-12-01 12:30:03,548 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 12:30:03,548 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 12:30:03,548 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 12:30:03,548 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 12:30:03,555 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,610 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,653 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 12:30:03,654 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-01 12:30:03,654 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-01 12:30:03,654 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-01 12:30:03,661 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,661 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,666 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,666 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,688 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,693 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,699 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... [2019-12-01 12:30:03,708 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-01 12:30:03,708 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-01 12:30:03,709 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-01 12:30:03,709 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-01 12:30:03,709 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:03" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 12:30:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2019-12-01 12:30:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2019-12-01 12:30:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-01 12:30:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2019-12-01 12:30:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2019-12-01 12:30:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-01 12:30:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2019-12-01 12:30:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2019-12-01 12:30:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-12-01 12:30:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-12-01 12:30:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-01 12:30:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-01 12:30:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-12-01 12:30:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure memset [2019-12-01 12:30:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-01 12:30:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-01 12:30:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2019-12-01 12:30:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2019-12-01 12:30:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2019-12-01 12:30:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2019-12-01 12:30:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2019-12-01 12:30:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2019-12-01 12:30:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-01 12:30:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2019-12-01 12:30:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-01 12:30:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-01 12:30:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2019-12-01 12:30:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2019-12-01 12:30:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2019-12-01 12:30:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2019-12-01 12:30:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-01 12:30:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2019-12-01 12:30:03,756 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2019-12-01 12:30:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-01 12:30:39,046 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-01 12:30:39,046 INFO L287 CfgBuilder]: Removed 23 assume(true) statements. [2019-12-01 12:30:39,047 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 12:30:39 BoogieIcfgContainer [2019-12-01 12:30:39,047 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-01 12:30:39,048 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-12-01 12:30:39,048 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-12-01 12:30:39,057 INFO L275 PluginConnector]: CodeCheck initialized [2019-12-01 12:30:39,057 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 12:30:39" (1/1) ... [2019-12-01 12:30:39,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-01 12:30:39,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-01 12:30:39,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 93 states and 120 transitions. [2019-12-01 12:30:39,103 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 120 transitions. [2019-12-01 12:30:39,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-12-01 12:30:39,107 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-01 12:30:39,141 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:223) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:170) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:448) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 12:30:39,145 INFO L168 Benchmark]: Toolchain (without parser) took 37576.38 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 464.0 MB). Free memory was 928.7 MB in the beginning and 1.3 GB in the end (delta: -383.7 MB). Peak memory consumption was 80.3 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:39,145 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:30:39,146 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1978.14 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 114.8 MB). Free memory was 928.7 MB in the beginning and 922.4 MB in the end (delta: 6.3 MB). Peak memory consumption was 212.1 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:39,146 INFO L168 Benchmark]: Boogie Procedure Inliner took 105.32 ms. Allocated memory is still 1.1 GB. Free memory was 922.4 MB in the beginning and 912.0 MB in the end (delta: 10.3 MB). Peak memory consumption was 10.3 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:39,146 INFO L168 Benchmark]: Boogie Preprocessor took 54.70 ms. Allocated memory is still 1.1 GB. Free memory was 912.0 MB in the beginning and 904.2 MB in the end (delta: 7.9 MB). Peak memory consumption was 7.9 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:39,147 INFO L168 Benchmark]: RCFGBuilder took 35338.82 ms. Allocated memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: 349.2 MB). Free memory was 904.2 MB in the beginning and 1.3 GB in the end (delta: -420.8 MB). Peak memory consumption was 442.2 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:39,147 INFO L168 Benchmark]: CodeCheck took 95.58 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:39,149 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1978.14 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 114.8 MB). Free memory was 928.7 MB in the beginning and 922.4 MB in the end (delta: 6.3 MB). Peak memory consumption was 212.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 105.32 ms. Allocated memory is still 1.1 GB. Free memory was 922.4 MB in the beginning and 912.0 MB in the end (delta: 10.3 MB). Peak memory consumption was 10.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 54.70 ms. Allocated memory is still 1.1 GB. Free memory was 912.0 MB in the beginning and 904.2 MB in the end (delta: 7.9 MB). Peak memory consumption was 7.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 35338.82 ms. Allocated memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: 349.2 MB). Free memory was 904.2 MB in the beginning and 1.3 GB in the end (delta: -420.8 MB). Peak memory consumption was 442.2 MB. Max. memory is 11.5 GB. * CodeCheck took 95.58 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-01 12:30:40,499 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 12:30:40,501 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 12:30:40,508 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 12:30:40,509 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 12:30:40,509 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 12:30:40,510 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 12:30:40,512 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 12:30:40,513 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 12:30:40,514 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 12:30:40,514 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 12:30:40,515 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 12:30:40,515 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 12:30:40,516 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 12:30:40,517 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 12:30:40,518 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 12:30:40,518 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 12:30:40,519 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 12:30:40,521 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 12:30:40,523 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 12:30:40,524 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 12:30:40,525 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 12:30:40,526 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 12:30:40,527 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 12:30:40,530 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 12:30:40,530 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 12:30:40,530 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 12:30:40,531 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 12:30:40,531 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 12:30:40,532 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 12:30:40,532 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 12:30:40,533 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 12:30:40,533 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 12:30:40,533 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 12:30:40,534 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 12:30:40,534 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 12:30:40,535 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 12:30:40,535 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 12:30:40,535 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 12:30:40,536 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 12:30:40,537 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 12:30:40,538 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 12:30:40,549 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 12:30:40,550 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 12:30:40,550 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 12:30:40,550 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 12:30:40,551 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 12:30:40,551 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 12:30:40,551 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 12:30:40,551 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 12:30:40,551 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 12:30:40,552 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 12:30:40,552 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 12:30:40,552 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 12:30:40,552 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 12:30:40,552 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 12:30:40,552 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 12:30:40,553 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 12:30:40,553 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 12:30:40,553 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 12:30:40,553 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 12:30:40,553 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 12:30:40,553 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 12:30:40,553 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 12:30:40,554 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 12:30:40,554 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 12:30:40,554 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 12:30:40,554 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 12:30:40,554 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 12:30:40,554 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 12:30:40,554 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 12:30:40,555 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 12:30:40,555 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 12:30:40,555 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak 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(__VERIFIER_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 -> 65d05b821b5792bdd5f85096008be70217a71733 [2019-12-01 12:30:40,732 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 12:30:40,740 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 12:30:40,742 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 12:30:40,743 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 12:30:40,743 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 12:30:40,744 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2019-12-01 12:30:40,781 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data/097bc566d/0956093db8654dbe9260458e956b5aa5/FLAG3296bd278 [2019-12-01 12:30:41,368 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 12:30:41,369 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2019-12-01 12:30:41,391 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data/097bc566d/0956093db8654dbe9260458e956b5aa5/FLAG3296bd278 [2019-12-01 12:30:41,811 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3c9e6b52-1473-4744-9ab4-c158e3b62f53/bin/ukojak/data/097bc566d/0956093db8654dbe9260458e956b5aa5 [2019-12-01 12:30:41,813 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 12:30:41,814 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 12:30:41,815 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 12:30:41,815 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 12:30:41,817 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 12:30:41,817 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:30:41" (1/1) ... [2019-12-01 12:30:41,819 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d4dd50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:41, skipping insertion in model container [2019-12-01 12:30:41,819 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:30:41" (1/1) ... [2019-12-01 12:30:41,824 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 12:30:41,883 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 12:30:42,098 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 12:30:42,102 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 12:30:42,595 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 12:30:42,650 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,650 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,650 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,651 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,652 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,660 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,661 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,662 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,663 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,665 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,665 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:42,937 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 12:30:42,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 12:30:42,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 12:30:42,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 12:30:42,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 12:30:42,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 12:30:42,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 12:30:42,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 12:30:42,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 12:30:42,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 12:30:43,064 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,065 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,065 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,065 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,066 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,066 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,066 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,067 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,067 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,067 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,067 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,070 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,070 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,070 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,071 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,079 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,079 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,080 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,120 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:30:43,145 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 12:30:43,174 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 12:30:43,177 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 12:30:43,177 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 12:30:43,197 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 12:30:43,207 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,207 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,207 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,207 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,208 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,212 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,213 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,214 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,214 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,215 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,215 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,215 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,216 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 12:30:43,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 12:30:43,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 12:30:43,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 12:30:43,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 12:30:43,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 12:30:43,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 12:30:43,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 12:30:43,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 12:30:43,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 12:30:43,266 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,267 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,267 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,267 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,268 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,268 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,268 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,270 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,270 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,271 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,271 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,271 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,273 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,273 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,278 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,278 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,279 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,294 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:30:43,306 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 12:30:43,316 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 12:30:43,316 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 12:30:43,335 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 12:30:43,343 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,344 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,344 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,344 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,345 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,348 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,349 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,349 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,350 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,350 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,351 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,351 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,351 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 12:30:43,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 12:30:43,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 12:30:43,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 12:30:43,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 12:30:43,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 12:30:43,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 12:30:43,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 12:30:43,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 12:30:43,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 12:30:43,396 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,396 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 12:30:43,420 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:30:44,116 INFO L208 MainTranslator]: Completed translation [2019-12-01 12:30:44,116 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:44 WrapperNode [2019-12-01 12:30:44,117 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 12:30:44,117 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 12:30:44,117 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 12:30:44,117 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 12:30:44,122 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:44" (1/1) ... [2019-12-01 12:30:44,155 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-01 12:30:44,172 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:30:44" (1/1) ... [2019-12-01 12:30:44,172 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 12:30:44,172 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 12:30:44,174 INFO L168 Benchmark]: Toolchain (without parser) took 2359.45 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 233.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -61.3 MB). Peak memory consumption was 172.0 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:44,174 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:30:44,175 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2302.23 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 233.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -69.4 MB). Peak memory consumption was 298.1 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:44,175 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.35 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2019-12-01 12:30:44,176 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2302.23 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 233.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -69.4 MB). Peak memory consumption was 298.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 55.35 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...